C/2021 S1 ( ATLAS )

Japanese version
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Updated on July 16, 2022

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* Profile

Discovery Date September 27, 2021
Magnitude 17.8 mag
Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program

* Pictures

* Orbital Elements

Epoch 2022 Aug. 9.0 TT = JDT 2459800.5
T 2022 Feb. 28.87095 TT                                 Rudenko
q   6.1192015            (2000.0)            P               Q
z  -0.0002179      Peri.  148.17916     -0.14231404     -0.71540125
 +/-0.0000073      Node   299.87638     +0.65859844     +0.44747705
e   1.0013335      Incl.   52.08393     +0.73891461     -0.53662402
From 357 observations 2021 Sept. 27-2022 Apr. 21, mean residual 0".4.

* Magnitudes Graph

        m1 = 6.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2022-L66.
The magnitudes graphs are made with Comet for Windows.

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