User's observation Artom

Displaying 271-280 of 296 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2015 V2 (Johnson) 2017-03-25 20:459.73.664.5View Update
C/2016 M1 (PANSTARRS) 2018-05-23 00:14:0010.32 4.5View Update
C/2017 S3 (PANSTARRS) 2018-07-03 20:309.33.5 3.5View Update
21P/Giacobini-Zinner 2018-07-04 21:07:0011.22.1 2View Update
C/2017 S3 (PANSTARRS) 2018-07-04 21:309.13.9 2.5View Update
21P/Giacobini-Zinner 2018-07-05 21:21:0011.21.6 2View Update
C/2017 S3 (PANSTARRS) 2018-07-05 21:36:009.54.3 1.5View Update
C/2017 S3 (PANSTARRS) 2018-07-06 21:36:009.85 0.5View Update
21P/Giacobini-Zinner 2018-07-06 21:36:0011.11.5 3View Update
21P/Giacobini-Zinner 2018-07-07 22:33:0010.81.5 3View Update