C/2011 R1 ( McNaught )

Japanese version
Home page
Updated on September 27, 2014

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

* Profile

Discovery Date September 3, 2011
Magnitude 16.5 mag
Discoverer Robert H. McNaught (Siding Spring)

* Pictures

* Orbital Elements

Epoch 2012 Sept. 30.0 TT = JDT 2456200.5
T 2012 Oct. 19.62189 TT                                 MPC
q   2.0795702            (2000.0)            P               Q
z  -0.0003429      Peri.  308.86159     -0.24322920     -0.76721656
 +/-0.0000003      Node   221.40824     -0.33937950     -0.50586663
e   1.0007131      Incl.  116.19698     -0.90865896     +0.39430661
From 1299 observations 2010 Oct. 11-2013 Dec. 10, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 6.5 + 5 log d + 10.0 log r  [ ,0]  (             - 2012 Oct. 19)
        m1 = 5.2 + 5 log d + 14.0 log r  [0, ]  (2012 Oct. 19 -             )

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

The orbital elements are published on M.P.E.C. 2013-X73.
The charts are made with StellaNavigator Ver.8 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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

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