C/2023 P1 (Nishimura) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "C/2023 P1 (Nishimura)" in English language version.

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aerith.net

S. Yoshida. "Weekly Information about Bright Comets (2023 Dec. 9: North)". www.aerith.net. Retrieved 23 December 2023.
S. Yoshida. "C/2023 P1 (Nishimura)". www.aerith.net. Retrieved 20 August 2023.

archive.today

K. Miller (8 September 2023). "Don't Miss Comet Nishimura This Weekend, a Once-in-a-Lifetime View". The New York Times. Archived from the original on 9 September 2023. Retrieved 9 September 2023.

cobs.si

"Comet C/2023 P1 (Nishimura) observation list". cobs.si. COBS - Comet OBServation database. Retrieved 10 September 2023. (2023-09-08 02:23 and 2023-09-07 02:23 Piotr Guzik. Inst T = E is naked eye)

harvard.edu

cbat.eps.harvard.edu

"Electronic Telegram No. 5285". Central Bureau for Astronomical Telegrams. 2023-08-15. Retrieved 2023-08-20.
"CBET 5291 : COMET C/2023 P1 (NISHIMURA)". Central Bureau for Astronomical Telegrams. 2023-08-29. Retrieved 2023-08-30.
"CBET 5290 : COMET C/2023 P1 (NISHIMURA)". Central Bureau for Astronomical Telegrams. 2023-08-29. Retrieved 2023-08-29.

articles.adsabs.harvard.edu

J. Greaves (2023). "The remarkable similarity of the orbit of C/2023 P1 Nishimura and the σ Hydrid meteor shower". eMeteorNews. 8 (5): 281–282. Bibcode:2023eMetN...8..281G. ISSN 3041-4261.

ui.adsabs.harvard.edu

J. Greaves (2023). "The remarkable similarity of the orbit of C/2023 P1 Nishimura and the σ Hydrid meteor shower". eMeteorNews. 8 (5): 281–282. Bibcode:2023eMetN...8..281G. ISSN 3041-4261.

nasa.gov

ssd.jpl.nasa.gov

"Horizons Batch for C/2023 P1 (Nishimura) on 2023-Sep-17" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. Archived from the original on 2023-08-22. Retrieved 2023-09-07.
"C/2023 P1 (Nishimura) – JPL Small-Body Database Lookup". ssd.jpl.nasa.gov. Jet Propulsion Laboratory. Retrieved 13 September 2023.
Horizons output. "Barycentric Osculating Orbital Elements for Comet C/2023 P1 (Nishimura)". Retrieved 2023-09-13. (Solution using the Solar System's barycenter (Sun+Jupiter). Select Ephemeris Type:Elements and Center:@0)
Epoch 1800: PR= 1.577E+05 / 365.25 = 431 years (inbound)
Epoch 2200: PR= 1.484E+05 / 365.25 = 406 years (outbound)
Epoch 1800 Tp of Julian day 2302476.6 converts to 1591.
"Horizons Batch for C/2023 P1 (Nishimura) on 2430-Feb-04" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. Archived from the original on 2023-09-01. Retrieved 2023-09-13.
"Horizons Batch for C/2023 P1 (Nishimura) on 2023-Sep-12" (closest Earth approach occurs when deldot flips from negative to positive). JPL Horizons. Archived from the original on 2023-08-20. Retrieved 2023-09-13.
"Horizons Batch for C/2023 P1 (Nishimura) in 2227" (Aphelion occurs when rdot flips from positive to negative). JPL Horizons. Retrieved 2023-09-09.

navy.mil

wispr.nrl.navy.mil

"Encounter 17 Summary". wispr.nrl.navy.mil. US Naval Research Laboratory. Retrieved 27 March 2024.

nytimes.com

K. Miller (8 September 2023). "Don't Miss Comet Nishimura This Weekend, a Once-in-a-Lifetime View". The New York Times. Archived from the original on 9 September 2023. Retrieved 9 September 2023.

skyatnightmagazine.com

I. Todd (22 September 2023). "Farewell Nishimura! Comet P1 moves into the southern hemisphere sky". Sky at Night Magazine. BBC. Retrieved 23 September 2023.

space.com

R. Lea (20 September 2023). "Comet Nishimura photobombs NASA spacecraft after its close encounter with the sun (photos)". Space.com. Retrieved 22 September 2023.

universetoday.com

D. Dickinson (18 August 2023). "Comet P1 Nishimura Could Be Bright Over the Next Few Weeks". Universe Today. Retrieved 22 August 2023.

web.archive.org

"Horizons Batch for C/2023 P1 (Nishimura) on 2023-Sep-17" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. Archived from the original on 2023-08-22. Retrieved 2023-09-07.
"Horizons Batch for C/2023 P1 (Nishimura) on 2430-Feb-04" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. Archived from the original on 2023-09-01. Retrieved 2023-09-13.
"Horizons Batch for C/2023 P1 (Nishimura) on 2023-Sep-12" (closest Earth approach occurs when deldot flips from negative to positive). JPL Horizons. Archived from the original on 2023-08-20. Retrieved 2023-09-13.

worldcat.org

search.worldcat.org

J. Greaves (2023). "The remarkable similarity of the orbit of C/2023 P1 Nishimura and the σ Hydrid meteor shower". eMeteorNews. 8 (5): 281–282. Bibcode:2023eMetN...8..281G. ISSN 3041-4261.