110P/Hartley 3 (2021)

Japanese version
Home page
Updated on June 15, 2021

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

* Profile

* Orbital Elements

Epoch 2021 Nov. 2.0 TT = JDT 2459520.5                                          
T 2021 Oct. 18.30499 TT                                 Rudenko                 
q   2.4557163            (2000.0)            P               Q                  
n   0.14415755     Peri.  167.44469     -0.09112441     -0.97686456             
a   3.6022826      Node   287.53559     +0.89522338     +0.00474333             
e   0.3182888      Incl.   11.70673     +0.43620115     -0.21380629             
P   6.84                                                                        
From 2871 observations 1988 Feb. 19-2020 Nov. 14, mean residual 1".4.           

* Finding Charts

* Magnitudes Graph

        m1 =  11.0 + 5 log d +  13.0 log r  [    ,-140]  (             - 2021 May  31)
        m1 = -25.2 + 5 log d + 100   log r  [-140,   0]  (2021 May  31 - 2021 Oct. 18)
        m1 =   0.2 + 5 log d +  35   log r  [   0,    ]  (2021 Oct. 18 -             )

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

The orbital elements are published on M.P.E.C. 2020-W26.
The charts are made with StellaNavigator Ver.10 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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

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