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Old 11-02-2014, 03:12 PM
Rob_K
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Rob_K is offline
 
Join Date: Oct 2006
Location: Bright, Vic, Australia
Posts: 2,187
Nova Sgr 2014 - spectroscopy?

I'm sure I remember Malc or Jon or somebody posting a heads-up about this nova but I can't seem to find it. Anyway, it seems to be the 'forgotten nova' with all the fuss about V745 Sco and the on-going work on V1369 Cen!

It took two weeks but a spectrum was finally obtained to confirm this object's type (CBET 3082: PNV J18250860-2236024 = Nova Sagittarii 2014). From discovery mag of 8.7 U the brightness quickly dropped to about V=11.5 but over the last week it has significantly brightened, last reported about V=10. AAVSO light curve attached.

It should be quite a viable target for spectroscopy over the next night or maybe two, until the Moon interferes. Unfortunately it's way beyond my equipment.

Also attached is an image I took of the nova on 04 Feb. In addition, here's a link to an animation using the 4 Feb shot and an earlier image of the field - the nova is just left of centre:
http://i727.photobucket.com/albums/w...4animation.gif

Cheers -
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Click for full-size image (NSgr2014, 04 Feb 2014 textsm.jpg)
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Click for full-size image (NSgr2014, AAVSO light curve 11 Feb 2014.jpg)
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