Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

TCP J18031864-2909223

TCP J18031864-2909223   2016 10 27.3662*  18 03 18.64 -29 09 22.3  12.8 U             Sgr       I 0

2016 10 27.40

No known comets or minor planets brighter than V=18.5 within 30'. USNO-B1.0 0608-0653867 (position end figures 18.584s, 21.33"; R1=26.35, R2=18.59 mag) is 1.2" and three Initial Gaia Source List stars (of 17 mag) are less than 1" from the reported position. --- Patrick Schmeer (Bischmisheim, Germany)

2016 10 27.367

2MASS 18031873-2909205 J=8.753 H=7.295 Ks=6.454 : K.Itagaki

2016 10 28.0469

Photometry result was Ic=11.54 with 0.50-m f/4.5 CDK astrograph + FLI-PL11002M CCD, iTelescope.NET at Mayhill, USA remotely. It's did not appeared in my V image (30sec). Position end figures are 18.70 and 21.12 in RA and Dec. My image is available at http://meineko.sakura.ne.jp/ccd/TCP_J18031864-2909223.jpg. Seiichiro Kiyota. (Kamagaya, Japan)

2016 11 02.4215

This object was observed on 2016 11 02.4215 by Sergio Foglia, Paolo Concari, Gianni Galli and Maura Tombelli, remotely using the 0.11m-f/5 reflector of the Tzec Maun Observatory, Siding Spring in Australia. 60-seconds exposures, unfiltered, show the source at mag. 15.2 Image is available at http://asteroidi.uai.it/pub/TCP18031864-2909223.jpg