User's observation comethunter

Displaying 881-890 of 1143 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/1991 Y1 (Zanotta-Brewington) 1992-01-11 17:31:008.13.7 6View Update
C/1998 K5 (LINEAR) 1998-07-20 23:31:0012.70.1 9View Update
C/2009 F6 (Yi-SWAN) 2009-04-15 19:55:008.73.9 3View Update
21P/Giacobini-Zinner 1998-11-12 17:45:0093 4View Update
153P/Ikeya-Zhang 2002-03-29 19:12:003.3  8View Update
C/1991 Y1 (Zanotta-Brewington) 1992-01-24 17:45:007.44 7View Update
C/1998 K5 (LINEAR) 1998-07-26 00:00:0013.10.1 9View Update
C/2009 F6 (Yi-SWAN) 2009-04-19 20:09:0093.9 3View Update
21P/Giacobini-Zinner 1998-12-11 17:02:009.62.8 3View Update
C/1992 F1 (Tanaka-Machholz) 1992-04-11 02:24:007.94.6 5View Update