- This topic has 10 replies, 3 voices, and was last updated 8 years ago by
Nick James.
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14 July 2018 at 11:28 pm #574077
David SwanParticipantAnother outburst? I am imaging now and it is much brighter than I expected. Worth having a look visually too.
See the screenshot.
David
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15 July 2018 at 12:00 am #579707
David SwanParticipantLooking quite spectacular as a big fuzzball moving through the star field.
15 July 2018 at 10:34 am #579708
Peter CarsonParticipant
Hello David,Yes indeed it’s a new outburst…well spotted.
Here’s my image taken last night 2018 July 14th at 2358UT.
Peter
15 July 2018 at 11:48 pm #579711
David SwanParticipantThe coma looks like it has expanded significantly since last night. Still bright and quite something.
16 July 2018 at 1:12 am #579712
Nick JamesParticipantIndeed. It is a really nice comet tonight. Here is my image. I get an integrated magnitude of 8.49 and a coma diameter of almost 6 arcmin.
Nick.
20 July 2018 at 8:15 am #579733
Nick JamesParticipantThe comet continues to brighten. There is a news item here which explains more.
20 July 2018 at 11:21 pm #579734
David SwanParticipantNot looking as impressive this evening (20 Jul / 2300 BST). Fingers crossed that this isn’t the beginning of the end….
21 July 2018 at 1:05 am #579736
David SwanParticipantTransparency poor, but managed 10 frames when it seemed to clear slightly. 10 x 10s
21 July 2018 at 6:42 am #579737
Nick JamesParticipantIt was cloudy here last night so no data from me but it does appear to be fading if you look at the latest estimates here. My news article on the front page was clearly the kiss of death! Michael Jäger reports no sign of the tail last night in deep images obtained on July 21.05. David Levy’s famous quote about comets: “Comets are like cats, they have tails and do what they want” is quite appropriate I think. We just need to keep observing and see what happens next.
22 July 2018 at 11:02 pm #579749
Nick JamesParticipantIt continues to fade. I made it 9.4 earlier today. It is still there though and there are no apparent signs of disruption so we might get another outburst soon. Keep an eye on this object at every possible opportunity.
25 July 2018 at 6:23 am #579752
Nick JamesParticipantThe coma profile for the past few nights shows that it is much more diffuse this morning and I think we are witnessing its final days.

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