C/2011 C1 ( McNaught )

Japanese version
Home page
Updated on April 6, 2013

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

* Profile

Discovery Date February 10, 2011
Magnitude 17.0 mag
Discoverer R. H. McNaught (Siding Spring)

* Pictures

* Orbital Elements

Epoch 2011 Apr. 29.0 TT = JDT 2455680.5
T 2011 Apr. 18.00238 TT                                 MPC
q   0.8833786            (2000.0)            P               Q
z  +0.0029077      Peri.   84.47386     +0.11116951     +0.99184388
 +/-0.0000016      Node   192.43829     -0.98724200     +0.10302220
e   0.9974314      Incl.   16.82566     -0.11399370     +0.07504764
From 560 observations 2011 Jan. 14-Nov. 18, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 10.0 + 5 log d + 25.0 log r(t - 5)  [ ,5]  (             - 2011 Apr. 23)
        m1 =  9.7 + 5 log d + 20.0 log r(t - 5)  [5, ]  (2011 Apr. 23 -             )

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

The orbital elements are published on M.P.E.C. 2013-B90.
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.