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Nova Oph 2015 = PNV J17291350-1846120

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weo
weo's picture
Nova Oph 2015 = PNV J17291350-1846120

AAVSO Alert Notice 516 gives information on the new nova in Ophiuchuis, Nova Oph 2015 (PNV J17291350-1846120).

Good observing,

Elizabeth Waagen, AAVSO HQ

KBJ
KBJ's picture
Brightening rapidly

Seems to be a spike in the brightness of N Oph 2015 in the last 24 hours.  Last night I made it out V ~ 9.9 from green channel of DSLR image while tonight V ~ 9.5 (15:02, 13 Apr 2015 UT), getting close to brightness of AAVSO 94 comp star. 

Rob Kaufman, KBJ

B.P.Vietje
B.P.Vietje's picture
Nova Oph 2015 (a.k.a. PNV J17291350-1846120)

I just reduced data from early AM on 4-12 (Eastern US) and have it at V mag = 9.869.  Posting data now...

Brad

camilleri
Nova Oph 2015

Yes it has brighten by 0.8 magnitude in 24hrs:

2015 April 12.798ut 10.2v

2015 April 13.781ut  9.4v

 

Paul Camilleri

CMQ

 

ASA
ASA's picture
9.30 Vis. PNV J17291350-1846120

Hi

Vis.

. PNV J17291350-1846120

2015 Apr. 14.46875

 

 Mg: 9.30

 

Salvador Aguirre

ASA

 

 

 

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