C/2017 Y2 ( PanSTARRS )

Japanese version
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Updated on March 27, 2022

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* Profile

Discovery Date December 24, 2017
Magnitude 22.1 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2022 Jan. 21.0 TT = JDT 2459600.5
T 2020 Nov. 4.91756 TT                                  Rudenko
q   4.6327268            (2000.0)            P               Q
z  -0.0002035      Peri.  147.91619     -0.04314234     -0.69704739
 +/-0.0000006      Node    65.99625     -0.99885809     +0.01537658
e   1.0009427      Incl.  128.41946     +0.02052456     -0.71686017
From 894 observations 2017 Dec. 24-2022 Feb. 19, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 5.0 + 5 log d + 12.0 log r(t - 100)

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The orbital elements are published on M.P.E.C. 2022-D36.
The magnitudes graphs are made with Comet for Windows.

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