[BAA Comets] [asvcometsection] New outburst of 29P - Mag 14.6R

Richard Miles rmiles.btee at btinternet.com
Wed May 10 22:48:44 BST 2017


Nice work John. 
Monitoring the comet for 3 hours is exactly what is called for.

On this occasion you were just a little too early to catch the rise to maximum, which happened at 2017 05 09.47 +/-0.10.

Good luck in the next 3-7 days.
I estimate we have a 1 in 3 chance of seeing another outburst during this period !

Clear skies,
Richard


  ----- Original Message ----- 
  From: john_drummond at xtra.co.nz 
  To: asvcometsection at yahoogroups.com 
  Cc: BAA Comets discussion list 
  Sent: Wednesday, May 10, 2017 9:34 PM
  Subject: Re: [asvcometsection] New outburst of 29P - Mag 14.6R


  Hi Richard,

  Here’s some astrometry of 29P between 2017 May 8.60 – 8.72... 


  COD E94
  CON John Drummond, Possum Observatory, Patutahi, Gisborne, New Zealand [john_drummond at xtra.co.nz]
  OBS J. Drummond
  MEA J. Drummond
  TEL 0.35-m f/10 Schmidt-Cassegrain + CCD
  ACK MPCReport file updated 2017.05.11 09:29:50
  AC2 john_drummond at xtra.co.nz
  NET UCAC-4
  0029P        KC2017 05 08.60567 21 37 30.48 -14 13 53.0          16.17N      E94
  0029P        KC2017 05 08.60634 21 37 30.49 -14 13 52.9          16.17N      E94
  0029P        KC2017 05 08.61985 21 37 30.85 -14 13 50.7          16.25N      E94
  0029P        KC2017 05 08.64690 21 37 31.29 -14 13 48.7          16.18N      E94
  0029P        KC2017 05 08.66042 21 37 31.57 -14 13 47.4          16.02N      E94
  0029P        KC2017 05 08.67394 21 37 31.77 -14 13 44.2          15.70N      E94
  0029P        KC2017 05 08.68746 21 37 32.08 -14 13 41.9          15.74N      E94
  0029P        KC2017 05 08.70098 21 37 32.32 -14 13 41.2          15.85N      E94
  0029P        KC2017 05 08.71450 21 37 32.63 -14 13 39.2          16.05N      E94
  0029P        KC2017 05 08.72464 21 37 32.73 -14 13 37.3          15.88N      E94
  ----- end -----


  Regards
  John D, NZ




  From: mailto:asvcometsection at yahoogroups.com 
  Sent: Thursday, May 11, 2017 4:36 AM
  To: asvcometsection at yahoogroups.com 
  Cc: BAA Comets discussion list 
  Subject: Re: [asvcometsection] New outburst of 29P - Mag 14.6R

    

  Postscript:-

  Jean-Francois Soulier observed the comet faint on May 08.40 from Chile.

  Has anyone imaged the comet between May 8.4 and May 9.6?
  If so then we may be able to narrow down the exact time of this medium-size outburst.

  Fingers crossed,
  Richard Miles
  BAA

    ----- Original Message ----- 
    From: mailto:rmiles.btee at btinternet.com [asvcometsection] 
    To: asvcometsection at yahoogroups.com 
    Cc: BAA Comets discussion list 
    Sent: Wednesday, May 10, 2017 4:17 PM
    Subject: [asvcometsection] New outburst of 29P - Mag 14.6R

      
    Has any Australian or New Zealand observer imaged Comet 29P last night?

    It is now shining at magnitude 14.6R having been detected on May 09.60 as a 
    highly condensed stellar-looking pseudonucleus.

    Richard Miles
    BAA



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  ==============================
  John Drummond, Possum Observatory, IAU Code E94, Gisborne, New Zealand (177d 53' E, 38d 38' S)
  Royal Astronomical Society of New Zealand president - www.rasnz.org.nz
  Gisborne Astronomical Society president - www.astrogas.co.nz
  GAS Facebook - www.facebook.com/gisbornecosmos
  Email: john_drummond at xtra.co.nz
  Website: www.possumobservatory.co.nz
  Images: http://www.possumobservatory.co.nz/latest_images-all-continuing.htm
  Phone (mobile): 0275 609 287


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