Note on Stellar Perturbations of Nearly Parabolic Orbits
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The Oort Cloud is a collection of icy bodies that provides the source for long-period comets.
“Distinct from the Kuiper belt, the Oort Cloud is a collection of icy bodies that provides the source for long-period comets ( ¨ Opik, 1932; Oort, 1950).”
From The planet nine hypothesis (2019) · cites this paper as ¨ Opik, 1932
Cited by
Sorted by citations
Batygin, K., Adams, F. C., Brown, M. E., & Becker, J. C. (2019) · Physics Reports · doi:10.1016/j.physrep.2019.01.009 · Cited by 181 · see citing works
“Distinct from the Kuiper belt, the Oort Cloud is a collection of icy bodies that provides the source for long-period comets (Öpik, 1932; Oort, 1950).”
BackgroundREALISTIC DETECTABILITY OF CLOSE INTERSTELLAR COMETS
Cook, N. V., Ragozzine, D., Granvik, M., & Stephens, D. C. (2016) · The Astrophysical Journal · doi:10.3847/0004-637x/825/1/51 · Cited by 62 · see citing works
- Authors
- Öpik, E.
- Corresponding author
- Öpik, E.
- Venue
- Proceedings of the American Academy of Arts and Sciences
- Publisher
- JSTOR
- Published
- 1932
- Volume
- 67
- Issue
- 6
- Pages
- 169
- ISSN
- 0199-9818 (ISSN-L)
- OpenAlex
- W2801474631
- Cited by
- 87
- References
- 0
- Citations by year
- 2026: 2 · 2025: 4 · 2024: 3 · 2023: 1 · 2022: 1 · 2021: 3 · 2020: 4 · 2019: 1 · 2018: 3 · 2017: 2 · 2016: 3 · 2015: 3 · 2014: 2 · 2013: 1
- FWCI
- 0.00
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Proceedings of the American Academy of Arts and Sciences (publishedVersion)
- Topics
- Physical Sciences › Engineering › Aerospace Engineering › Spacecraft Dynamics and Control
- Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Stellar, planetary, and galactic studies
- Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › History and Developments in Astronomy
- Keywords
- stellar perturbations, celestial mechanics, orbital perturbations, parabolic trajectory
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 ›
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