C/2017 A1 ( PanSTARRS )

Japanese version
Home page
Updated on March 3, 2018

---------------------------------------------------------------------

* Profile

Discovery Date January 2, 2017
Magnitude 19.6 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2017 May 7.0 TT = JDT 2457880.5
T 2017 May 17.13520 TT                                  MPCW
q   2.2903431            (2000.0)            P               Q
z  +0.0124586      Peri.    2.04818     -0.53547342     -0.53414255
 +/-0.0000050      Node   121.06707     +0.76359898     -0.63712612
e   0.9714655      Incl.   49.79445     +0.36081132     +0.55566360
From 174 observations 2017 Jan. 2-Nov. 22, mean residual 0".6.

* Magnitudes Graph

        m1 = 12.0 + 5 log d + 10.0 log r

---------------------------------------------------------------------

The orbital elements are published on M.P.E.C. 2018-B155.
The magnitudes graphs are made with Comet for Windows.

---------------------------------------------------------------------

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