CoChat
Sign Up
Cited by 120Galaxies: Formation, Evolution, PhenomenaStellar, planetary, and galactic studiesAstronomy and Astrophysical Research

The DECam Local Volume Exploration Survey: Overview and First Data Release

Open access
Drlica-Wagner, A., Carlin, J. L., Nidever, D. L., Ferguson, P. S., Kuropatkin, N., Adamów, M., Cerny, W., Choi, Y. +65 more·2021·The Astrophysical Journal Supplement Series
DOI 10.3847/1538-4365/ac079d
Open this paper in CoChat — free accountOpen PDF

Abstract

The DECam Local Volume Exploration survey (DELVE) is a 126-night survey program on the 4 m Blanco Telescope at the Cerro Tololo Inter-American Observatory in Chile. DELVE seeks to understand the characteristics of faint satellite galaxies and other resolved stellar substructures over a range of environments in the Local Volume. DELVE will combine new DECam observations with archival DECam data to cover ∼15,000 deg 2 of high Galactic latitude (∣ b ∣ > 10°) southern sky to a 5 σ depth of g , r , i , z ∼ 23.5 mag. In addition, DELVE will cover a region of ∼2200 deg 2 around the Magellanic Clouds to a depth of g , r , i ∼ 24.5 mag and an area of ∼135 deg 2 around four Magellanic analogs to a depth of g , i ∼ 25.5 mag. Here, we present an overview of the DELVE program and progress to date. We also summarize the first DELVE public data release (DELVE DR1), which provides point-source and automatic aperture photometry for ∼520 million astronomical sources covering ∼5000 deg 2 of the southern sky to a 5 σ point-source depth of g = 24.3 mag, r = 23.9 mag, i = 23.3 mag, and z = 22.8 mag. DELVE DR1 is publicly available via the NOIRLab Astro Data Lab science platform.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.3847/1538-4365/ac079d

Cites

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

No citation lists for this paper

No citation lists for this paper yet — checked again daily.

References 243 · Cited by 120

Research works printed but not linked: 191

  1. Ackermann, M., Albert, A., Anderson, B., et al. 2015, PhRvL, 115, 231301, arXiv:1503.02641 · arXiv
  2. Agertz, O., Pontzen, A., Read, J. I., et al. 2020, MNRAS, 491, 1656, arXiv:1904.02723 · arXiv
  3. Bertin, E. 2006, in Astronomical Society of the Pacific Conference Series, Vol. 351, Astronomical Data Analysis Software and Systems XV, ed. C. Gabriel, C. Arviset, D. Ponz, & S. Enrique, 112
  4. Aguena, M., Benoist, C., da Costa, L. N., et al. 2021, MNRAS, 502, 4435, arXiv:2008.08711 · arXiv
  5. Aihara, H., AlSayyad, Y., Ando, M., et al. 2019, PASJ, 71, 114, arXiv:1905.12221 · arXiv
  6. Allen, S. W., Evrard, A. E., & Mantz, A. B. 2011, ARA&A, 49, 409, arXiv:1103.4829 · arXiv
  7. Andrade-Santos, F., Lima Neto, G. B., & Lagan´ a, T. F. 2012, ApJ, 746, 139, arXiv:1112.1971 · arXiv
  8. Andrade-Santos, F., Jones, C., Forman, W. R., et al. 2017, ApJ, 843, 76, arXiv:1703.08690 · arXiv
  9. Astropy Collaboration. 2018, AJ, 156, 123, arXiv:1801.02634 · arXiv
  10. Balbinot, E., Yanny, B., Li, T. S., et al. 2016, ApJ, 820, 58, arXiv:1509.04283 · arXiv
  11. Banik, N., Bovy, J., Bertone, G., Erkal, D., & de Boer, T. J. L. 2019, arXiv e-prints, arXiv:1911.02663, arXiv:1911.02663 · arXiv
  12. Bechtol, K., Drlica-Wagner, A., Balbinot, E., et al. 2015, ApJ, 807, 50, arXiv:1503.02584 · arXiv
  13. Behroozi, P. S., Wechsler, R. H., & Conroy, C. 2013, ApJ, 770, 57, arXiv:1207.6105 · arXiv
  14. Bellazzini, M., Beccari, G., Fraternali, F., et al. 2014, A&A, 566, A44, arXiv:1404.1697 · arXiv
  15. Belokurov, V., Deason, A. J., Erkal, D., et al. 2019, MNRAS, 488, L47, arXiv:1904.07909 · arXiv
  16. Belokurov, V., Irwin, M. J., Koposov, S. E., et al. 2014, MNRAS, 441, 2124, arXiv:1403.3406 · arXiv
  17. Belokurov, V., Zucker, D. B., Evans, N. W., et al. 2006, ApJL, 642, L137, arXiv:astro-ph/0605025 · arXiv
  18. Belokurov, V., Zucker, D. B., Evans, N. W., et al. 2007, ApJ, 654, 897, astro-ph/0608448 · arXiv
  19. Belokurov, V. A. & Erkal, D. 2019, MNRAS, 482, L9, arXiv:1808.00462 · arXiv
  20. Bennet, P., Sand, D. J., Crnojevi´ c, D., et al. 2019, ApJ, 885, 153, arXiv:1906.03230 · arXiv
  21. Bennet, P., Sand, D. J., Crnojevi´ c, D., et al. 2020, ApJL, 893, L9, arXiv:2002.11126 · arXiv
  22. Bergstr¨ om, L., Ullio, P., & Buckley, J. H. 1998, Astroparticle Physics, 9, 137, arXiv:astro-ph/9712318 · arXiv
  23. Bernard, E. J., Ferguson, A. M. N., Schlafly, E. F., et al. 2014, MNRAS, 443, L84, arXiv:1405.6645 · arXiv
  24. Bernard, E. J., Ferguson, A. M. N., Schlafly, E. F., et al. 2016, MNRAS, 463, 1759, arXiv:1607.06088 · arXiv
  25. Bernstein, G. M., Abbott, T. M. C., Armstrong, R., et al. 2018, PASP, 130, 054501, arXiv:1710.10943 · arXiv
  26. Bertin, E. 2011, in Astronomical Society of the Pacific Conference Series, Vol. 442, Astronomical Data Analysis Software and Systems XX, ed. I. N. Evans, A. Accomazzi, D. J. Mink, & A. H. Rots, San Francisco, CA, 435
  27. Bertin, E., Mellier, Y., Radovich, M., et al. 2002, in Astronomical Society of the Pacific Conference Series, Vol. 281, Astronomical Data Analysis Software and Systems XI, ed. D. A. Bohlender, D. Durand, & T. H. Handley, 228
  28. Bleem, L. E., Bocquet, S., Stalder, B., et al. 2020, ApJS, 247, 25, arXiv:1910.04121 · arXiv
  29. Bocquet, S. et al. 2019, ApJ, 878, 55, arXiv:1812.01679 · arXiv
  30. Bonaca, A., Geha, M., & Kallivayalil, N. 2012, ApJL, 760, L6, arXiv:1209.5391 · arXiv
  31. Bonaca, A. & Hogg, D. W. 2018, ApJ, 867, 101, arXiv:1804.06854 · arXiv
  32. Bonaca, A., Pearson, S., Price-Whelan, A. M., et al. 2020, ApJ, 889, 70, arXiv:1910.00592 · arXiv
  33. Bonaca, A., Naidu, R. P., Conroy, C., et al. 2021, ApJL, 909, L26, arXiv:2012.09171 · arXiv
  34. Bovy, J., Bahmanyar, A., Fritz, T. K., & Kallivayalil, N. 2016, ApJ, 833, 31, arXiv:1609.01298 · arXiv
  35. Boylan-Kolchin, M., Weisz, D. R., Johnson, B. D., et al. 2015, MNRAS, 453, 1503, arXiv:1504.06621 · arXiv
  36. Brandt, T. D. 2016, ApJL, 824, L31, arXiv:1605.03665 · arXiv
  37. Bullock, J. S. & Boylan-Kolchin, M. 2017, ARA&A, 55, 343, arXiv:1707.04256 · arXiv
  38. Bullock, J. S. & Johnston, K. V. 2005, ApJ, 635, 931, arXiv:astro-ph/0506467 · arXiv
  39. Bullock, J. S., Kravtsov, A. V., & Weinberg, D. H. 2000, ApJ, 539, 517, astro-ph/0002214 · arXiv
  40. Burke, D. L., Rykoff, E. S., Allam, S., et al. 2018, AJ, 155, 41, arXiv:1706.01542 · arXiv
  41. Carlberg, R. G. 2013, ApJ, 775, 90, arXiv:1307.1929 · arXiv
  42. Carlin, J. L., Sand, D. J., Price, P., et al. 2016, ApJ, 828, L5, arXiv:1608.02591 · arXiv
  43. Carlin, J. L., Garling, C. T., Peter, A. H. G., et al. 2019, ApJ, 886, 109, arXiv:1906.08260 · arXiv
  44. Carlin, J. L., Mutlu-Pakdil, B., Crnojevi´ c, D., et al. 2021, ApJ, 909, 211, arXiv:2012.09174 · arXiv
  45. Gaia Collaboration. 2021a, A&A, 649, A7, arXiv:2012.01771 · arXiv
  46. Gaia Collaboration. 2021b, A&A, 649, A1, arXiv:2012.01533 · arXiv
  47. Garavito-Camargo, N., Besla, G., Laporte, C. F. P., et al. 2019, ApJ, 884, 51, arXiv:1902.05089 · arXiv
  48. Garling, C. T., Peter, A. H. G., Kochanek, C. S., Sand, D. J., & Crnojevi´ c, D. 2020, MNRAS, 492, 1713, arXiv:1908.11367 · arXiv
  49. Garrison-Kimmel, S., Boylan-Kolchin, M., Bullock, J. S., & Lee, K. 2014, MNRAS, 438, 2578, arXiv:1310.6746 · arXiv
  50. Garrison-Kimmel, S., Wetzel, A., Bullock, J. S., et al. 2017, MNRAS, 471, 1709, arXiv:1701.03792 · arXiv
  51. Geha, M., Wechsler, R. H., Mao, Y.-Y., et al. 2017, ApJ, 847, 4, arXiv:1705.06743 · arXiv
  52. Geringer-Sameth, A., Koushiappas, S. M., & Walker, M. G. 2015, PhRvD, 91, 083535, arXiv:1410.2242 · arXiv
  53. G´ orski, K. M., Hivon, E., Banday, A. J., et al. 2005, ApJ, 622, 759, astro-ph/0409513 · arXiv
  54. Gough, B. 2009, GNU Scientific Library Reference Manual - Third Edition, 3rd edn. (Network Theory Ltd.)
  55. Grandis, S., Mohr, J. J., Costanzi, M., et al. 2021, arXiv e-prints, arXiv:2101.04984, arXiv:2101.04984 · arXiv
  56. Graus, A. S., Bullock, J. S., Kelley, T., et al. 2019, MNRAS, 488, 4585, arXiv:1808.03654 · arXiv
  57. Grillmair, C. J. 2006, ApJL, 645, L37, astro-ph/0605396 · arXiv
  58. Grillmair, C. J. 2017, ApJ, 847, 119, arXiv:1708.09029 · arXiv
  59. Hargis, J. R., Willman, B., & Peter, A. H. G. 2014, ApJL, 795, L13, arXiv:1407.4470 · arXiv
  60. Harris, C. R., Millman, K. J., van der Walt, S. J., et al. 2020, Nature, 585, 357, arXiv:2006.10256 · arXiv
  61. Hartley, W. G., Choi, A., et al. 2020, arXiv e-prints, arXiv:2012.12824, arXiv:2012.12824 · arXiv
  62. Hennig, C., Mohr, J. J., Zenteno, A., et al. 2017, Monthly Notices of the Royal Astronomical Society, 467, 4015, https://academic.oup.com/mnras/articlepdf/467/4/4015/10914049/stx175.pdf
  63. Hildebrandt, H., K¨ ohlinger, F., van den Busch, J. L., et al. 2020, A&A, 633, A69, arXiv:1812.06076 · arXiv
  64. Hillis, T. J., Williams, B. F., Dolphin, A. E., Dalcanton, J. J., & Skillman, E. D. 2016, ApJ, 831, 191, arXiv:1609.02106 · arXiv
  65. Hilton, M., Sif´ on, C., Naess, S., et al. 2021, ApJS, 253, 3, arXiv:2009.11043 · arXiv
  66. Huang, X., Storfer, C., Ravi, V., et al. 2020, The Astrophysical Journal, 894, 78
  67. Huang, X., Storfer, C., Gu, A., et al. 2021, Discovering New Strong Gravitational Lenses in the DESI Legacy Imaging Surveys, arXiv:2005.04730 · arXiv
  68. Huchra, J. P., Macri, L. M., Masters, K. L., et al. 2012, ApJS, 199, 26, arXiv:1108.0669 · arXiv
  69. Ibata, R., Irwin, M., Lewis, G., Ferguson, A. M. N., & Tanvir, N. 2001a, Nature, 412, 49, arXiv:astro-ph/0107090 · arXiv
  70. Ibata, R., Lewis, G. F., Irwin, M., Totten, E., & Quinn, T. 2001b, ApJ, 551, 294, arXiv:astro-ph/0004011 · arXiv
  71. Ishiyama, T., Sudo, K., Yokoi, S., et al. 2016, ApJ, 826, 9, arXiv:1602.00465 · arXiv
  72. Jacobs, B. A., Rizzi, L., Tully, R. B., et al. 2009, AJ, 138, 332, arXiv:0902.3675 · arXiv
  73. Jacobs, C., Collett, T., Glazebrook, K., et al. 2019a, The Astrophysical Journal Supplement Series, 243, 17
  74. Jahn, E. D., Sales, L. V., Wetzel, A., et al. 2019, MNRAS, 489, 5348, arXiv:1907.02979 · arXiv
  75. Jang, I. S., de Jong, R. S., Minchev, I., et al. 2020, A&A, 640, L19, arXiv:2007.13749 · arXiv
  76. Jethwa, P., Erkal, D., & Belokurov, V. 2016, MNRAS, 461, 2212, arXiv:1603.04420 · arXiv
  77. Jethwa, P., Erkal, D., & Belokurov, V. 2018a, MNRAS, 473, 2060, arXiv:1612.07834 · arXiv
  78. Jethwa, P., Torrealba, G., Navarrete, C., et al. 2018b, MNRAS, 480, 5342, arXiv:1711.09103 · arXiv
  79. Ji, A. P., Frebel, A., Chiti, A., & Simon, J. D. 2016, Nature, 531, 610, arXiv:1512.01558 · arXiv
  80. Johnston, K. V., Spergel, D. N., & Haydn, C. 2002, ApJ, 570, 656, arXiv:astro-ph/0111196 · arXiv
  81. Johnston, K. V., Zhao, H., Spergel, D. N., & Hernquist, L. 1999, ApJL, 512, L109, arXiv:astro-ph/9807243 · arXiv
  82. Kallivayalil, N., Sales, L. V., Zivick, P., et al. 2018, ApJ, 867, 19, arXiv:1805.01448 · arXiv
  83. Karachentsev, I. D., Makarov, D. I., & Kaisina, E. I. 2013, AJ, 145, 101, arXiv:1303.5328 · arXiv
  84. Karachentsev, I. D., Sharina, M. E., Makarov, D. I., et al. 2002, A&A, 389, 812, arXiv:astro-ph/0204507 · arXiv
  85. Karachentsev, I. D., Grebel, E. K., Sharina, M. E., et al. 2003, A&A, 404, 93, arXiv:astro-ph/0302045 · arXiv
  86. Karunakaran, A., Spekkens, K., Zaritsky, D., et al. 2020, ApJ, 902, 39, arXiv:2005.14202 · arXiv
  87. Katz, H., Ramsoy, M., Rosdahl, J., et al. 2020, MNRAS, 494, 2200, arXiv:1905.11414 · arXiv
  88. Kim, D., Jerjen, H., Mackey, D., Da Costa, G. S., & Milone, A. P. 2016, ApJ, 820, 119, arXiv:1512.03530 · arXiv
  89. Kim, S. Y., Peter, A. H. G., & Hargis, J. R. 2018, PhRvL, 121, 211302, arXiv:1711.06267 · arXiv
  90. Koopmans, L. V. E. 2005, MNRAS, 363, 1136, arXiv:astro-ph/0501324 · arXiv
  91. Koposov, S. E., Belokurov, V., Torrealba, G., & Evans, N. W. 2015, ApJ, 805, 130, arXiv:1503.02079 · arXiv
  92. Koposov, S. E., Irwin, M., Belokurov, V., et al. 2014, MNRAS, 442, L85, arXiv:1403.3409 · arXiv
  93. Koposov, S. E., Walker, M. G., Belokurov, V., et al. 2018, MNRAS, 479, 5343, arXiv:1804.06430 · arXiv
  94. Laevens, B. P. M., Martin, N. F., Sesar, B., et al. 2014, ApJL, 786, L3, arXiv:1403.6593 · arXiv
  95. Lancaster, L., Giovanetti, C., Mocz, P., et al. 2020, JCAP, 2020, 001, arXiv:1909.06381 · arXiv
  96. Li, T. S., Koposov, S. E., Zucker, D. B., et al. 2019, MNRAS, 490, 3508, arXiv:1907.09481 · arXiv
  97. Li, T. S., Koposov, S. E., Erkal, D., et al. 2021, ApJ, 911, 149, arXiv:2006.10763 · arXiv
  98. Limousin, M., Richard, J., Jullo, E., et al. 2007, ApJ, 668, 643, arXiv:astro-ph/0612165 · arXiv
  99. Lovisari, L., Ettori, S., Sereno, M., et al. 2020a, A&A, 644, A78, arXiv:2010.03582 · arXiv
  100. Lovisari, L., Schellenberger, G., Sereno, M., et al. 2020b, ApJ, 892, 102, arXiv:2002.11740 · arXiv
  101. Lucey, J. R., Smith, R. J., Schechter, P. L., Bosh, A. S., & Levine, S. E. 2018, Research Notes of the American Astronomical Society, 2, 62, arXiv:1806.06861 · arXiv
  102. Mackey, D., Koposov, S., Da Costa, G., et al. 2018, ApJL, 858, L21, arXiv:1804.06431 · arXiv
  103. Malyshev, D., Neronov, A., & Eckert, D. 2014, PhRvD, 90, 103506, arXiv:1408.3531 · arXiv
  104. Mao, Y.-Y., Geha, M., Wechsler, R. H., et al. 2021, ApJ, 907, 85, arXiv:2008.12783 · arXiv
  105. Martin, N. F., Ibata, R. A., McConnachie, A. W., et al. 2013, ApJ, 776, 80, arXiv:1307.7626 · arXiv
  106. Martin, N. F., Nidever, D. L., Besla, G., et al. 2015, ApJL, 804, L5, arXiv:1503.06216 · arXiv
  107. Mart´ ınez-Delgado, D., Pe˜ narrubia, J., Gabany, R. J., et al. 2008, ApJ, 689, 184, arXiv:0805.1137 · arXiv
  108. Mart´ ınez-Delgado, D., Gabany, R. J., Crawford, K., et al. 2010, AJ, 140, 962, arXiv:1003.4860 · arXiv
  109. Martinez-Delgado, D., Cooper, A. P., Roman, J., et al. 2021, arXiv e-prints, arXiv:2104.06071, arXiv:2104.06071 · arXiv
  110. Mashchenko, S., Wadsley, J., & Couchman, H. M. P. 2008, Science, 319, 174, arXiv:0711.4803 · arXiv
  111. Massana, P., No¨ el, N. E. D., Nidever, D. L., et al. 2020, MNRAS, 498, 1034, arXiv:2008.00012 · arXiv
  112. Mau, S., Drlica-Wagner, A., Bechtol, K., et al. 2019, ApJ, 875, 154, arXiv:1812.06318 · arXiv
  113. Mau, S., Cerny, W., Pace, A. B., et al. 2020, ApJ, 890, 136, arXiv:1912.03301 · arXiv
  114. McClintock, T., Varga, T. N., Gruen, D., et al. 2019, MNRAS, 482, 1352, arXiv:1805.00039 · arXiv
  115. McConnachie, A. W. 2012, AJ, 144, 4, arXiv:1204.1562 Merritt, A., van Dokkum, P., & Abraham, R. 2014, ApJL, 787, L37, arXiv:1406.2315 · arXiv
  116. Morales, G., Mart´ ınez-Delgado, D., Grebel, E. K., et al. 2018, A&A, 614, A143, arXiv:1804.03330 · arXiv
  117. Morganson, E., Gruendl, R. A., Menanteau, F., et al. 2018, PASP, 130, 074501, arXiv:1801.03177 · arXiv
  118. Moster, B. P., Naab, T., & White, S. D. M. 2013, MNRAS, 428, 3121, arXiv:1205.5807 · arXiv
  119. Mouhcine, M., Ibata, R., & Rejkuba, M. 2010, ApJL, 714, L12, arXiv:1002.0461 · arXiv
  120. M¨ uller, O., Jerjen, H., & Binggeli, B. 2015, A&A, 583, A79, arXiv:1509.04931 · arXiv
  121. M¨ uller, O., Rejkuba, M., Pawlowski, M. S., et al. 2019, A&A, 629, A18, arXiv:1907.02012 · arXiv
  122. Munshi, F., Brooks, A., Applebaum, E., et al. 2021, arXiv e-prints, arXiv:2101.05822, arXiv:2101.05822 · arXiv
  123. Munshi, F., Brooks, A. M., Christensen, C., et al. 2019, ApJ, 874, 40, arXiv:1810.12417 · arXiv
  124. Mutlu-Pakdil, B., Sand, D. J., Walker, M. G., et al. 2019, ApJ, 885, 53, arXiv:1907.07233 · arXiv
  125. Nadler, E. O., Gluscevic, V., Boddy, K. K., & Wechsler, R. H. 2019, ApJL, 878, L32, arXiv:1904.10000 · arXiv
  126. Nadler, E. O., Wechsler, R. H., Bechtol, K., et al. 2020, ApJ, 893, 48, arXiv:1912.03303 · arXiv
  127. Nadler, E. O., Drlica-Wagner, A., Bechtol, K., et al. 2021, PhRvL, 126, 091101, arXiv:2008.00022 · arXiv
  128. Newberg, H. J., Yanny, B., Rockosi, C., et al. 2002, ApJ, 569, 245, astro-ph/0111095 · arXiv
  129. Nidever, D. L., Olsen, K., Walker, A. R., et al. 2017, AJ, 154, 199, arXiv:1701.00502 · arXiv
  130. Nidever, D. L., Dey, A., Olsen, K., et al. 2018, AJ, 156, 131, arXiv:1801.01885 · arXiv
  131. Nidever, D. L., Olsen, K., Choi, Y., et al. 2019, ApJ, 874, 118, arXiv:1805.02671 · arXiv
  132. Nidever, D. L., Dey, A., Fasbender, K., et al. 2021a, AJ, 161, 192, arXiv:2011.08868 · arXiv
  133. Nidever, D. L., Olsen, K., Choi, Y., et al. 2021b, AJ, 161, 74, arXiv:2011.13943 · arXiv
  134. Nord, B., Buckley-Geer, E., Lin, H., et al. 2016, The Astrophysical Journal, 827, 51
  135. Odenkirchen, M., Grebel, E. K., Rockosi, C. M., et al. 2001, ApJL, 548, L165, arXiv:astro-ph/0012311 · arXiv
  136. Oguri, M. & Marshall, P. J. 2010, MNRAS, 405, 2579, arXiv:1001.2037 · arXiv
  137. Okamoto, S., Arimoto, N., Ferguson, A. M. N., et al. 2015, ApJL, 809, L1, arXiv:1507.04889 · arXiv
  138. Okamoto, S., Arimoto, N., Ferguson, A. M. N., et al. 2019, ApJ, 884, 128, arXiv:1909.12997 · arXiv
  139. Padmanabhan, N., Schlegel, D. J., Finkbeiner, D. P., et al. 2008, ApJ, 674, 1217, arXiv:astro-ph/0703454 · arXiv
  140. Pardy, S. A., D'Onghia, E., Navarro, J. F., et al. 2020, MNRAS, 492, 1543, arXiv:1904.01028 · arXiv
  141. Patel, E., Kallivayalil, N., Garavito-Camargo, N., et al. 2020, ApJ, 893, 121, arXiv:2001.01746 · arXiv
  142. Pimbblet, K. A., Smail, I., Kodama, T., et al. 2002, MNRAS, 331, 333, arXiv:astro-ph/0111461 · arXiv
  143. Planck Collaboration. 2020, A&A, 641, A6, arXiv:1807.06209 · arXiv
  144. Predehl, P., Andritschke, R., Arefiev, V., et al. 2021, A&A, 647, A1, arXiv:2010.03477 · arXiv
  145. Pucha, R., Carlin, J. L., Willman, B., et al. 2019, ApJ, 880, 104, arXiv:1905.02210 · arXiv
  146. Roderick, T. A., Jerjen, H., Da Costa, G. S., & Mackey, A. D. 2016, MNRAS, 460, 30, arXiv:1604.06214 · arXiv
  147. Roederer, I. U., Mateo, M., Bailey, John I., I., et al. 2016, AJ, 151, 82, arXiv:1601.04070 · arXiv
  148. Romanowsky, A. J., Mart´ ınez-Delgado, D., Martin, N. F., et al. 2016, MNRAS, 457, L103, arXiv:1512.03815 · arXiv
  149. Rykoff, E. S., Rozo, E., & Keisler, R. 2015, arXiv e-prints, arXiv:1509.00870, arXiv:1509.00870 · arXiv
  150. Rykoff, E. S., Rozo, E., Busha, M. T., et al. 2014, ApJ, 785, 104, arXiv:1303.3562 · arXiv
  151. Sand, D. J., Spekkens, K., Crnojevi´ c, D., et al. 2015, ApJL, 812, L13, arXiv:1508.01800 · arXiv
  152. Sand, D. J., Crnojevi´ c, D., Strader, J., et al. 2014, ApJL, 793, L7, arXiv:1406.6687 · arXiv
  153. Santana-Silva, L., Gon¸ calves, T. S., Basu-Zych, A., et al. 2020, MNRAS, 498, 5183, arXiv:2002.07828 · arXiv
  154. Schlafly, E. F. & Finkbeiner, D. P. 2011, ApJ, 737, 103, arXiv:1012.4804 · arXiv
  155. Schlafly, E. F., Finkbeiner, D. P., Juri´ c, M., et al. 2012, ApJ, 756, 158, arXiv:1201.2208 · arXiv
  156. Schlegel, D. J., Finkbeiner, D. P., & Davis, M. 1998, ApJ, 500, 525, astro-ph/9710327 · arXiv
  157. Sevilla-Noarbe, I., Bechtol, K., Carrasco Kind, M., et al. 2021, ApJS, 254, 24, arXiv:2011.03407 · arXiv
  158. Shipp, N., Price-Whelan, A. M., Tavangar, K., Mateu, C., & Drlica-Wagner, A. 2020, The Astronomical Journal, 160, 244
  159. Shipp, N., Drlica-Wagner, A., Balbinot, E., et al. 2018, ApJ, 862, 114, arXiv:1801.03097 · arXiv
  160. Shipp, N., Li, T. S., Pace, A. B., et al. 2019, The Astrophysical Journal, 885, 3
  161. Simon, J. D. 2019, ARA&A, 57, 375, arXiv:1901.05465 · arXiv
  162. Sluse, D., Surdej, J., Claeskens, J. F., et al. 2003, A&A, 406, L43, arXiv:astro-ph/0307345 · arXiv
  163. Smercina, A., Bell, E. F., Price, P. A., et al. 2018, ApJ, 863, 152, arXiv:1807.03779 · arXiv
  164. Smercina, A., Bell, E. F., Price, P. A., et al. 2020, ApJ, 905, 60, arXiv:1910.14672 · arXiv
  165. Spekkens, K., Mason, B. S., Aguirre, J. E., & Nhan, B. 2013, ApJ, 773, 61, arXiv:1301.5306 · arXiv
  166. Swanson, M. E. C., Tegmark, M., Hamilton, A. J. S., & Hill, J. C. 2008, MNRAS, 387, 1391, arXiv:0711.4352 · arXiv
  167. Tanaka, M., Chiba, M., Komiyama, Y., Guhathakurta, P., & Kalirai, J. S. 2011, ApJ, 738, 150, arXiv:1107.0911 · arXiv
  168. Tollerud, E. J., Bullock, J. S., Strigari, L. E., & Willman, B. 2008, ApJ, 688, 277, arXiv:0806.4381 · arXiv
  169. Tollerud, E. J. & Peek, J. E. G. 2018, The Astrophysical Journal, 857, 45
  170. Toloba, E., Sand, D. J., Spekkens, K., et al. 2016, ApJL, 816, L5, arXiv:1512.03816 · arXiv
  171. Tonry, J. L., Denneau, L., Flewelling, H., et al. 2018, ApJ, 867, 105, arXiv:1809.09157 · arXiv
  172. Torrealba, G., Belokurov, V., Koposov, S. E., et al. 2018, MNRAS, 475, 5085, arXiv:1801.07279 · arXiv
  173. Treu, T. 2010, ARA&A, 48, 87, arXiv:1003.5567 · arXiv
  174. Tully, R. B., Rizzi, L., Dolphin, A. E., et al. 2006, AJ, 132, 729, arXiv:astro-ph/0603380 · arXiv
  175. Vegetti, S., Lagattuta, D. J., McKean, J. P., et al. 2012, Nature, 481, 341, arXiv:1201.3643 · arXiv
  176. Virtanen, P., Gommers, R., Oliphant, T. E., et al. 2020, Nature Methods, 17, 261, arXiv:1907.10121 · arXiv
  177. Vivas, A. K., Alonso-Garc´ ıa, J., Mateo, M., Walker, A., & Howard, B. 2019, AJ, 157, 35, arXiv:1811.12207 · arXiv
  178. Watkins, L. L., Evans, N. W., Belokurov, V., et al. 2009, MNRAS, 398, 1757, arXiv:0906.0498 · arXiv
  179. Weisz, D. R. & Boylan-Kolchin, M. 2017, MNRAS, 469, L83, arXiv:1702.06129 · arXiv
  180. Weisz, D. R., Dolphin, A. E., Skillman, E. D., et al. 2014a, ApJ, 789, 147, arXiv:1404.7144 · arXiv
  181. Weisz, D. R., Dolphin, A. E., Skillman, E. D., et al. 2014b, ApJ, 789, 148, arXiv:1405.3281 · arXiv
  182. Wetzel, A. R., Deason, A. J., & Garrison-Kimmel, S. 2015, ApJ, 807, 49, arXiv:1501.01972 · arXiv
  183. Wheeler, C., O˜ norbe, J., Bullock, J. S., et al. 2015, MNRAS, 453, 1305, arXiv:1504.02466 · arXiv
  184. Wheeler, C., Hopkins, P. F., Pace, A. B., et al. 2019, MNRAS, 490, 4447, arXiv:1812.02749 · arXiv
  185. Wolf, C., Onken, C. A., Luvaul, L. C., et al. 2018, PASA, 35, e010, arXiv:1801.07834 · arXiv
  186. Wong, K. C., Suyu, S. H., Chen, G. C. F., et al. 2020, MNRAS, 498, 1420, arXiv:1907.04869 · arXiv
  187. York, D. G., Adelman, J., Anderson, Jr., J. E., et al. 2000, AJ, 120, 1579, astro-ph/0006396 · arXiv
  188. Zenteno, A., Mohr, J. J., Desai, S., et al. 2016, MNRAS, 462, 830, arXiv:1603.05981 · arXiv
  189. Zenteno, A., Hern´ andez-Lang, D., Klein, M., et al. 2020, Monthly Notices of the Royal Astronomical Society, 495, 705, https://academic.oup.com/mnras/articlepdf/495/1/705/33241001/staa1157.pdf
  190. Zijlstra, A. A. & Minniti, D. 1999, AJ, 117, 1743, arXiv:astro-ph/9812330 · arXiv
  191. Zonca, A., Singer, L., Lenz, D., et al. 2019, Journal of Open Source Software, 4, 1298

Authors
Drlica-Wagner, A., Carlin, J. L., Nidever, D. L., Ferguson, P. S., Kuropatkin, N., Adamów, M., Cerny, W., Choi, Y., Esteves, J. H., Martínez-Vázquez, C. E., Mau, S., Miller, A. E., Mutlu-Pakdil, B., Neilsen, E. H., Olsen, K. A. G., Pace, A. B., Riley, A. H., Sakowska, J. D., Sand, D. J., Santana-Silva, L., Tollerud, E. J., Tucker, D. L., Vivas, A. K., Zaborowski, E., Zenteno, A., Abbott, T. M. C., Allam, S., Bechtol, K., Bell, C. P. M., Bell, E. F., Bilaji, P., Bom, C. R., Carballo-Bello, J. A., Crnojević, D., Cioni, M.-R. L., Diaz-Ocampo, A., de Boer, T. J. L., Erkal, D., Gruendl, R. A., Hernandez-Lang, D., Hughes, A. K., James, D. J., Johnson, L. C., Li, T. S., Mao, Y.-Y., Martínez-Delgado, D., Massana, P., McNanna, M., Morgan, R., Nadler, E. O., Noël, N. E. D., Palmese, A., Peter, A. H. G., Rykoff, E. S., Sánchez, J., Shipp, N., Simon, J. D., Smercina, A., Soares-Santos, M., Stringfellow, G. S., Tavangar, K., van der Marel, R. P., Walker, A. R., Wechsler, R. H., Wu, J. F., Yanny, B., (DELVE Collaboration), Fitzpatrick, M., Huang, L., Jacques, A., Nikutta, R., Scott, A., & Lab), (. D.
Affiliations
  • Fermi National Accelerator Laboratory (US)
  • University of Arizona (US)
  • Montana State University (US)
  • Texas A&M University (US)
  • University of Illinois Urbana-Champaign (US)
  • University of Chicago (US)
  • Space Telescope Science Institute (US)
  • University of Michigan (US)
  • Cerro Tololo Inter-American Observatory (CL)
  • Kavli Institute for Particle Astrophysics and Cosmology (US)
  • University of Potsdam (DE)
  • NSF NOIRLab (US)
  • Carnegie Mellon University (US)
  • University of Surrey (GB)
  • Universidade Cidade de São Paulo (BR)
  • University of Wisconsin–Madison (US)
  • Leibniz Institute for Astrophysics Potsdam (DE)
  • Centro Brasileiro de Pesquisas Físicas (BR)
  • University of Tarapacá (CL)
  • University of Tampa (US)
  • University of La Serena (CL)
  • Northwestern University (US)
  • Carnegie Institution for Science (US)
  • Rutgers, The State University of New Jersey (US)
  • Instituto de Astrofísica de Andalucía (ES)
  • The Ohio State University (US)
  • SLAC National Accelerator Laboratory (US)
  • University of Washington (US)
  • University of Colorado Boulder (US)
Corresponding author
Li, T. S.
ORCID
Venue
The Astrophysical Journal Supplement Series
Publisher
American Astronomical Society
Published
2021-08-16
Volume
256
Issue
1
Pages
2
ISSN
  • 0067-0049 (ISSN-L)
  • 1538-4365
DOI
10.3847/1538-4365/ac079d
OpenAlex
W3137984699
Cited by
120
References
243
Citations by year
2026: 20 · 2025: 27 · 2024: 25 · 2023: 21 · 2022: 18 · 2021: 9
FWCI
9.81
Type
journal article
Language
en
Open access
Licence
Locations
  • The Astrophysical Journal Supplement Series (publishedVersion)
  • arXiv (Cornell University) (publishedVersion)
  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) (submittedVersion)
  • DIGITAL.CSIC (Spanish National Research Council (CSIC)) (submittedVersion)
  • publish.UP (University of Potsdam) (submittedVersion)
  • arXiv (Cornell University) (cc-by)
Funders
  • National Aeronautics and Space Administration (Fermi Cycle 9 No. 91201)
  • DOE ∣ Office of Science (DE-AC02-07CH11359)
  • DOE ∣ LDRD ∣ Fermilab (L2019-011)
Topics
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Galaxies: Formation, Evolution, Phenomena
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Stellar, planetary, and galactic studies
  • Physical Sciences › Physics and Astronomy › Instrumentation › Astronomy and Astrophysical Research
Keywords
Local Volume, satellite galaxies, Magellanic Clouds, high galactic latitude, aperture photometry, southern sky, Dark Energy Camera

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review