C/2021 S1 ( ATLAS )

Japanese version
Home page
Updated on November 26, 2022

---------------------------------------------------------------------

* 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. 28.94329 TT                                 Rudenko
q   6.1192027            (2000.0)            P               Q
z  -0.0002229      Peri.  148.18600     -0.14239706     -0.71537953
 +/-0.0000028      Node   299.87608     +0.65865050     +0.44740513
e   1.0013639      Incl.   52.08429     +0.73885222     -0.53671294
>From 387 observations 2021 Sept. 27-2022 Nov. 2, mean residual 0".5.

* Magnitudes Graph

        m1 = 6.5 + 5 log d + 10.0 log r

---------------------------------------------------------------------

The orbital elements are published on M.P.E.C. 2022-V95.
The magnitudes graphs are made with Comet for Windows.

---------------------------------------------------------------------

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