[vsnet-alert 21861] Re: PNV J17244011-2421463: new transient (12.5 mag) in Ophiuchus

[Patrick Schmeer pasc1312-aavso@yahoo.de via vsnet-alert]

Dear Maehara-san,
 
Yes, that's what I had already written here:
http://www.cbat.eps.harvard.edu/unconf/followups/J17244011-2421463.html

This H-alpha emission-line star is No. 11 ("KW 11") and named "519-33" in
"H-alpha emission stars toward Bulge" (L. Kohoutek, R. Wehmeyer, 2003).

Precise astrometry of PNV J17244011-2421463 is needed to confirm this
identification (spectroscopy, too).

Regards,
Patrick
--------------------------------------------
Hiroyuki Maehara <maehara at kwasan.kyoto-u.ac.jp> wrote:

[vsnet-alert 21860] Re: PNV J17244011-2421463: new transient (12.5 mag) in Ophiuchus

This object is listed as an H-alpha emission-line star
(2MASS J17243996-2421474 = KW 011 519-33) in
Kohoutek, L. and Wehmeyer, R., AN 324, 437 (2003).

According to the ASAS-SN light curve (Shappee et al. 2014, Kochanek et al.
2017), the brightening of this object started in 2017 Sep.
https://asas-sn.osu.edu/light_curves/bd9f4922-8561-4b5c-a04c-fab2c03dfa94