Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

PSN J09210825+4935338

PSN J09210825+4935338   2013 11 05.8703*  09 21 08.25 +49 35 33.8  17.9 U   64E  34S  U04958    R 9

2013 11 07.118

This transient was observed on 2013 11 07.118 by Gianluca Masi, Francesca Nocentini and Patrick Schmeer, remotely using the 14"-f/8.7 robotic unit part of the Virtual Telescope Project facility in Ceccano, Italy. 120-seconds exposures, unfiltered, show the source at mag. 17.7 (R mags for the reference stars from UCAC-4). We also performed astrometry, getting the following end figures: 08.22s; 33.8" (J2000.0, mean residuals of 0.2" on both axes).

2013 11 07.18846

This object was observed by Federica Luppi and Luca Buzzi from Schiaparelli Observatory, Varese, Italy. In a stack of images totalling 7 minutes of unfiltered exposure time, the object has position end figures 08s.26, 33".2 and magnitude 18.1. Image posted at URL http://www.astrogeo.va.it/pub/TOCP/PSN_U04958.jpg

2013 11 07.18846

This object was observed by Federica Luppi and Luca Buzzi from Schiaparelli Observatory, Varese, Italy. In a stack of images totalling 7 minutes of unfiltered exposure time, the object has position end figures 08s.26, 33".2 and magnitude 18.1. Image posted at URL http://www.astrogeo.va.it/pub/TOCP/PSN_U04958.jpg

2013 11 07.380

This possible supernova in UGC 4958 was detected with 6 x 10 min images using a clear filter Photometry: Mag 18.45 +/- 0.20 C (V for ref) Astrometry: RA 09 21 08.31 Dec +49 35 33.7 These data were collected remotely by Joseph Brimacombe, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/10741553623/