January 15, 2012 False color image of periodic comet 78P/Gehrels, obtained on 2012 Jan. 15 (18h31-18h40UT) with 60-cm, f/3.3 Deltagraph telescope R filter and CCD. Exposure time was 8x60 seconds. Image scale is 1.25 arc sec/pixel. Copyright © 2012 by H. Mikuz and J. Vales, Crni Vrh Observatory. April 2, 2005 False color image of periodic comet 78P/Gehrels, obtained on 2005 Apr. 2.835UT with 60-cm, f/3.3 Deltagraph telescope V filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2005 by H. Mikuz, Crni Vrh Observatory. False color image of periodic comet 78P/Gehrels, obtained on 2005 Apr. 2.837UT with 60-cm, f/3.3 Deltagraph telescope R filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2005 by H. Mikuz, Crni Vrh Observatory. February 1, 2005 False color image of periodic comet 78P/Gehrels, obtained on 2005 Feb. 1.844UT with 60-cm, f/3.3 Deltagraph telescope V filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2005 by H. Mikuz, Crni Vrh Observatory. False color image of periodic comet 78P/Gehrels, obtained on 2005 Feb. 1.843UT with 60-cm, f/3.3 Deltagraph telescope R filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2005 by H. Mikuz, Crni Vrh Observatory. November 20, 2004 False color image of periodic comet 78P/Gehrels, obtained on 2004 Nov. 20.023UT with 60-cm, f/3.3 Deltagraph telescope V filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2004 by H. Mikuz, Crni Vrh Observatory. False color image of periodic comet 78P/Gehrels, obtained on 2004 Nov. 20.025UT with 60-cm, f/3.3 Deltagraph telescope R filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2004 by H. Mikuz, Crni Vrh Observatory. September 20, 2004 False color image of periodic comet 78P/Gehrels, obtained on 2004 Sep. 20.927UT with 60-cm, f/3.3 Deltagraph telescope V filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2004 by H. Mikuz, Crni Vrh Observatory. False color image of periodic comet 78P/Gehrels, obtained on 2004 Sep. 20.928UT with 60-cm, f/3.3 Deltagraph telescope R filter and CCD. Exposure time was 60 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2004 by H. Mikuz, Crni Vrh Observatory. August 24, 2004 False color unfiltered image of periodic comet 78P/Gehrels, obtained on 2004 Aug. 24.048UT with 60-cm, f/3.3 Deltagraph telescope and CCD. Exposure time was 120 seconds. Image scale is 2.49 arc sec/pixel. Copyright © 2004 by H. Mikuz, Crni Vrh Observatory. January 17, 1998 64K False-color image of periodic comet 78P/Gehrels 2 obtained on 1998 Jan. 17.863UT with 36-cm, f/6.7  Schmidt-Cassegrain telescope, V filter and ST-6 CCD. Exposure time was 5 minutes. Copyright © 1998 by H. Mikuz.   December 28, 1997 99K CCD image of periodic comet 78P/Gehrels 2 obtained on 1997 Dec. 28.946UT with 36-cm, f/6.7  Schmidt-Cassegrain telescope and R filter. Exposure time was 5 minutes. Copyright © 1997 by H. Mikuz.   97K CCD image of periodic comet 78P/Gehrels 2 obtained on 1997 Dec. 28.957UT with 36-cm, f/6.7  Schmidt-Cassegrain telescope and V filter. Exposure time was 5 minutes. Copyright © 1997 by H. Mikuz.     September 11, 1997 56K CCD image of periodic comet 78P/Gehrels 2 obtained on 1997 Sep. 11.103UT with 36-cm, f/6.7  Schmidt-Cassegrain telescope and V filter. Exposure time was 5 minutes. Copyright © 1997 by H. Mikuz.   August 12, 1997 60K CCD image of periodic comet 78P/Gehrels 2 obtained on 1997 Aug. 12.082UT with 36-cm, f/6.7 Schmidt-Cassegrain telescope and V filter. Exposure time was 5 minutes. Copyright © 1997 by H. Mikuz. Home | Copyrights © 2004-2012