C/2023 R1 ( PanSTARRS )

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Updated on June 4, 2026

Profile Discovery Date September 7, 2023 Magnitude 20.1 mag Discoverer Pan-STARRS 2 telescope (Haleakala) Pictures

Orbital Elements Epoch 2025 Nov. 21.0 TT = JDT 2461000.5 T 2026 Apr. 13.42251 TT Pike q 3.5700146 (2000.0) P Q z -0.0006650 Peri. 144.26595 +0.07179054 -0.88866027 +/-0.0000005 Node 62.56619 -0.99185720 -0.01571610 e 1.0023741 Incl. 149.31632 -0.10519226 -0.45829677 From 3128 observations 2023 July 29-2026 Apr. 26, mean residual 0".5.

Finding Charts

Magnitudes Graph m1 = 6.5 + 5 log d + 8.5 log r

The orbital elements are published on M.P.E.C. 2026-H170. The charts are made with StellaNavigator Ver.11 (AstroArts). The magnitudes graphs are made with Comet for Windows.