P/2019 A7 ( PanSTARRS )

Japanese version
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Updated on January 25, 2019

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* Profile

Discovery Date January 8, 2019
Magnitude 20.4 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

Epoch 2018 Jan. 2.0 TT = JDT 2458120.5
T 2018 Jan. 8.32972 TT                                  MPCW
q   2.6760267            (2000.0)            P               Q
n   0.17309771     Peri.  119.60838     +0.72375623     -0.62139623
a   3.1886621      Node   280.52535     +0.47888018     +0.76538701
e   0.1607682      Incl.   17.77068     +0.49684071     +0.16747969
P   5.69
From 53 observations 2017 Oct. 3-2019 Jan. 17, mean residual 0".4.

* Magnitudes Graph

        m1 = 14.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2019-B66.
The magnitudes graphs are made with Comet for Windows.

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