C/2019 Y5 ( PanSTARRS )

Japanese version
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Updated on August 15, 2020

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* Profile

Discovery Date December 28, 2019
Magnitude 21.4 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

Epoch 2019 Aug. 25.0 TT = JDT 2458720.5                                         
T 2019 Aug. 18.15566 TT                                 Rudenko                 
q   4.9145137            (2000.0)            P               Q                  
z  +0.0013402      Peri.  303.50177     +0.42317879     +0.46196862             
 +/-0.0000017      Node    51.77143     +0.66793091     +0.42219309             
e   0.9934135      Incl.   82.84185     -0.61219932     +0.77996025             
From 49 observations 2019 Sept. 11-2020 July 20, mean residual 0".4.            

* Magnitudes Graph

        m1 = 10.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2020-O118.
The magnitudes graphs are made with Comet for Windows.

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