P/2021 C2 ( PanSTARRS )

Japanese version
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Updated on November 15, 2021

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* Profile

Discovery Date February 12, 2021
Magnitude 22.1 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2021 July 5.0 TT = JDT 2459400.5
T 2021 Feb. 24.42890 TT                                 Rudenko
q   4.8901940            (2000.0)            P               Q
n   0.03345394     Peri.   78.80448     -0.75705223     -0.55642651
a   9.5390379      Node    66.49367     +0.35064802     -0.78826516
e   0.4873494      Incl.   21.92686     +0.55128749     -0.26273100
P  29.5
From 54 observations 2021 Jan. 17-June 8, mean residual 0".5.

* Magnitudes Graph

        m1 = 11.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2021-U31.
The magnitudes graphs are made with Comet for Windows.

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