C/2021 A10 ( NEOWISE )

Japanese version
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Updated on April 19, 2021

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* Profile

Discovery Date January 12, 2021
Magnitude 19 mag
Discoverer Near-Earth Object Wide-field Infrared Survey Explorer

* Pictures

* Orbital Elements

Epoch 2021 Mar. 7.0 TT = JDT 2459280.5
T 2021 Mar. 15.27428 TT                                 Rudenko
q   1.2684806            (2000.0)            P               Q
z  +0.0109645      Peri.   82.27289     -0.25948858     +0.96326250
 +/-0.0001082      Node   188.34768     +0.58486685     +0.21377908
e   0.9860917      Incl.  151.52534     +0.76850273     +0.16255417
From 111 observations 2020 Dec. 26-2021 Feb. 20, mean residual 0".5.

* Magnitudes Graph

        m1 = 18.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2021-F20.
The magnitudes graphs are made with Comet for Windows.

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