Forum der Vereinigung der Sternfreunde

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PostPosted: 20. December 2019, 08:00:36 AM 
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Joined: 20. January 2013, 20:03:54 PM
Posts: 663
Location: Leipzig
In der comest mailing list wird gerade diskkutiert, dass das neu entdeckte Objekt A10iMHA zur einer Gruppe von Fragmenten gehröt, zur welcher auch Komet Liller zugehört. Weitere zugehörige Kometen sind C/1996 Q1 und C/2015 F3.
Unser Gerald hat es bereits fotografiert:
http://www.astrostudio.at/3_Faint%20Com ... 10iMHA.jpg



Elemente (noch unsicher):
Code:
T = 2020 Mar 15.51188
q   0.84058950      (2000.0)            P               Q
M(T) 13.0  K 10.0  Peri.   57.27035     +0.33758334     -0.79908501     
                   Node    31.26916     +0.12494162     -0.48580533     
e   1.0            Incl.   73.42637     +0.93296681     +0.35419812     
From 16 observations 2019 Dec. 16-18; mean residual 0".61
Zum Verglech diejenigen von Liller:
Code:
T = 1988 Mar 31.11442
q = 0.8413332          Peri.   57.38762
                       Node    31.51540
e = 0.9965647          incl.   73.32240



_________________
Uwe Pilz, Fachgruppen Kometen und Astrophysik/Algorithmen.
Oft benutzte Instrumente: Swarovski SLC 7x50B, Fujinon 16x70 FMT-SX-2, TMB Apo 105/650, Ninja Dobson 320/1440


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