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October 4, 2008
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 Oct. 4 (22h07-22h12UT) with 60-cm, f/3.3
Deltagraph telescope, V filter and CCD. Image is a composite of 2x120 sec co-added exposures.
Image scale is 1.86 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 Oct. 4 (22h10-22h14UT) with 60-cm, f/3.3
Deltagraph telescope, R filter and CCD. Image is a composite of 2x120 sec co-added exposures.
Image scale is 1.86 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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August 10, 2008
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 Aug. 10 (0h38-0h46UT) with 60-cm, f/3.3
Deltagraph telescope, V filter and CCD. Image is a composite of 4x60 sec co-added exposures.
Image scale is 2.33 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 Aug. 10 (0h40-0h47UT) with 60-cm, f/3.3
Deltagraph telescope, R filter and CCD. Image is a composite of 4x60 sec co-added exposures.
Image scale is 2.33 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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August 4, 2008
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 Aug. 4 (02h10-02h30UT) with 60-cm, f/3.3
Deltagraph telescope, V filter and CCD. Image is a composite of 4x90 sec co-added exposures.
Image scale is 3.00 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 Aug. 4 (02h12-02h31UT) with 60-cm, f/3.3
Deltagraph telescope, R filter and CCD. Image is a composite of 4x60 sec co-added exposures.
Image scale is 3.00 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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July 20, 2008
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 July 20 (01h32-01h42UT) with 60-cm, f/3.3
Deltagraph telescope, V filter and CCD. Image is a composite of 3x60 sec co-added exposures.
Image scale is 1.86 arc sec/pixel. Copyright © 2008 by J. Zakrajsek and H. Mikuz, Crni Vrh Observatory.
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 July 20 (01h33-01h44UT) with 60-cm, f/3.3
Deltagraph telescope, R filter and CCD. Image is a composite of 3x60 sec co-added exposures.
Image scale is 1.86 arc sec/pixel. Copyright © 2008 by J. Zakrajsek and H. Mikuz, Crni Vrh Observatory.
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July 17, 2008
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True color image of comet C/2007 W1 (Boattini), obtained on 2008 Jul. 17 (01h28-01h50UT) with 60-cm, f/3.3 Deltagraph telescope, photometric filters and CCD.
Image is a RGB composite of 5x120 sec co-added exposures with B filter, 5x60 sec co-added exposures with V filter, 5x60 sec co-added exposures with R filter.
Image scale is 1.86 arc sec/pixel. Copyright © 2008 by J. Zakrajsek, Crni Vrh Observatory.
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May 11, 2008
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 May 11 (20h39-20h47UT) with 19-cm,
f/4 flat field camera, V filter and CCD. Image is a composition of 6x60 sec co-added exposures.
Image scale is 2.44 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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April 23, 2008
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 April 23 (20h17-20h23UT) with 60-cm,
f/3.3 Deltagraph telescope, V filter and CCD. Image is a composition of 3x60 sec co-added exposures.
Image scale is 1.86 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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March 14, 2008
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 March 14 (1h18-1h27UT) with 60-cm,
f/3.3 Deltagraph telescope, V filter and CCD. Image is a composition of 3x90 sec co-added exposures.
Image scale is 2.49 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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False color image of comet C/2007 W1 (Boattini), obtained on 2008 March 14 (1h20-1h29UT) with 60-cm,
f/3.3 Deltagraph telescope, R filter and CCD. Image is a composition of 3x120 sec co-added exposures.
Image scale is 2.49 arc sec/pixel. Copyright © 2008 by H. Mikuz, Crni Vrh Observatory.
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