C/2013 US10 (Catalina)

 Observations started on 13th December 2015

Th. Boeckel

   

 

Graphic by NASA JPL Small-Body Database Browser


23rd. of Dec.2015; Sudelfeld, South Bavaria (Brightness apprx. 5,6 mag*)

Newton 900mm f4.5, 3x55sec, ASA 1600, Canon 5DM3

13th of Dec.2015; Auerberg near Schongau, South Bavaria (Brightness apprx. 5,7 mag*)

         

Newton 900mm f4.5, 3x70sec, ASA 1600, Canon 5DM3


*mag  = > light magnitude. Up to apprx. mag 4-5 stars are visible  in the city with the naked eye, in very dark areas to mag 6. --> The more high numerical value is given, the more weak are the objects.


ALL comet reports

  Lovejoy C/2014 Q2   C/2013 R1 Lovejoy  C/2012 S1 ISON   C/2011 L4 PanSTARRS   P1/2009 Garradd    

  C103P/ Hartley        2/09 N3 Lulin          11/08 Holmes        1/07 McNaught    10/06  Swan M4  

  5/06  SchwWAch  1/05  Machholz     5/04: Q4/Neat     3/01: Ikeya-Zhang

    


Further Links

KOMETEN.INFO            Bright Comets (Special edition)  


     

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 ©2015 photos& text by Thorsten Boeckel