C/2022 Q2 ( ATLAS )

Japanese version
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Updated on April 23, 2023

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* Profile

Discovery Date August 27, 2022
Magnitude 19.0 mag
Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program

* Pictures

* Orbital Elements

Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 31.59617 TT                                 Rudenko
q   1.6441232            (2000.0)            P               Q
n   0.00528147     Peri.   44.06420     +0.63804436     -0.76776303
a  32.6562480      Node   352.94341     -0.76948126     -0.63296861
e   0.9496536      Incl.  151.48566     +0.02824866     +0.09945186
P 187
>From 546 observations 2022 Aug. 27-2023 Apr. 5, mean residual 0".5.

* Magnitudes Graph

        m1 = 13.0 + 5 log d + 14.0 log r(t + 70)

        * Gray curve is:  m1 = 13.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2023-H131.
The magnitudes graphs are made with Comet for Windows.

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