26P/Grigg-Skjellerup (2023)

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Updated on November 24, 2021

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* Profile

* Orbital Elements

Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                                         
T 2023 Dec. 25.58929 TT                                 Rudenko                 
q   1.0843664            (2000.0)            P               Q                  
n   0.18830304     Peri.    2.16724     -0.83338936     +0.51538422             
a   3.0146102      Node   211.53911     -0.51264701     -0.85579892             
e   0.6402963      Incl.   22.43226     -0.20653138     +0.04457934             
P   5.23                                                                        
From 674 observations 1966 Dec. 19-2021 Nov. 11, mean residual 0".8.            
     Nongravitational parameters A1 = +0.01, A2 = -0.0010.                      

* Finding Charts

* Magnitudes Graph

        H = 16.5  G = 0.15                        [   ,-80]  (             - 2023 Oct.  6)
        m1 = 16.2 + 5 log d + 10.0 log r(t - 20)  [-80,-25]  (2023 Oct.  6 - 2023 Nov. 30)
        m1 = 8.0 + 5 log d + 100 log r(t - 20)    [-25, 65]  (2023 Nov. 30 - 2024 Feb. 28)
        m1 = 16.2 + 5 log d + 10.0 log r(t - 20)  [ 65,180]  (2024 Feb. 28 - 2024 June 22)
        H = 16.5  G = 0.15                        [180,   ]  (2024 June 22 -             )

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The orbital elements are published on M.P.E.C. 2021-W31.
The charts are made with StellaNavigator Ver.10 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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