C/2022 Y1 ( Hogan )

Japanese version
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Updated on March 7, 2023

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* Profile

Discovery Date December 24, 2022
Magnitude 19.7 mag
Discoverer Joshua Hogan (Mt. Lemmon)

* Pictures

* Orbital Elements

Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Nov. 27.22921 TT                                 Rudenko
q   2.9577252            (2000.0)            P               Q
n   0.02216963     Peri.  174.74052     -0.18963092     -0.93135292
a  12.5496172      Node   285.91472     +0.88863864     -0.02816161
e   0.7643175      Incl.   18.85835     +0.41756613     -0.36302708
P  44.5
>From 115 observations 2022 Nov. 5-2023 Feb. 16, mean residual 0".4.

* Magnitudes Graph

        m1 = 12.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2023-D41.
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.