P/2019 A4 ( PanSTARRS )

Japanese version
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Updated on May 20, 2019

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* Profile

Discovery Date January 10, 2019
Magnitude 20.6 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2018 Nov. 18.0 TT = JDT 2458440.5
T 2018 Dec. 4.76537 TT                                  MPCW
q   2.3792589            (2000.0)            P               Q
n   0.23327057     Peri.  341.70788     -0.19830686     -0.95932810
a   2.6135416      Node   119.30001     +0.92557279     -0.25072986
e   0.0896418      Incl.   13.31949     +0.32247388     +0.12970787
P   4.23
From 65 observations 2018 Dec. 31-2019 Mar. 2, mean residual 0".6.

* Magnitudes Graph

        m1 = 15.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2019-J142.
The magnitudes graphs are made with Comet for Windows.

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