Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

PNV J17561375-2942546

PNV J17561375-2942546   2020 01 30.8568*  17 56 13.75 -29 42 54.6  11.5               Sgr       9 0

2020 01 30.8568

Minoru Yamamoto, Okazaki, Aichi, Japan, reported his discovery of this PNV to NAOJ on 2020 Jan. 31.5715 UT. He discovered it on a frame taken on 2020 Jan. 30.85879 UT using CANON 6D DSLR + 180mm F3.5 lens. He reported the position RA 17 56 13.75, Dec -29 42 54.6 (2000.0, measurer H. Kaneda) and magnitude 11.5 (limiting mag 12.5). He confirmed this PNV on Jan. 31.83899 UT (mag. 11.6).

2020 01 30.8568

correction : Yamamoto's discovery date is NOT "30.85879 UT" but "30.85679 UT".

2020 02 01.876

Mag.=10.5,http://k-itagaki.jp/images/sgr-2020-1.jpg

2020 02 01.7517

Photometry results were B=12.20, V=11.03, Rc=10.11 and Ic=9.30 with 0.50-m f/4.5 CDK astrograph + FLI PL6303E CCD at iTelescope, SSO, Aistralia. Position end figures were 14.04 and 58.04 in R.A. and Dec. http://meineko.sakura.ne.jp/ccd/PNV_J17561375-2942546.jpg Seiichiro Kiyota (Kamagaya, Japan)