IAU Central Bureau for Astronomical Telegrams

Central Bureau for Astronomical Telegrams -- Image credits

CBAT "Transient Object Followup Reports"

PSN J11574444-1010157

PSN J11574444-1010157   2014 03 12.40  *  11 57 44.44 -10 10 15.7  15.5 U    4W   7N  P37625    D 0



2014 03 12.998

This transient was observed on 2014 03 12.998 by Gianluca Masi, Francesca Nocentini and Patrick Schmeer, remotely using the 17"-f/6.8 corrected Dall-Kirkham robotic unit part of the Virtual Telescope Project facility, at Bellatrix Astronomical Observatory in Ceccano, Italy. 120-seconds exposures, unfiltered, show the source at mag. 14.7 (R mags for the reference stars from UCAC-4). We also performed astrometry, getting the following end figures: 44.51; 15.2 (J2000.0, mean residuals of 0.2" on both axes).




2014 03 13.258

PSN J11574444-1010157 = SNHunt238 was imaged on 2014 03 13.258 and measured 14.56V +/- 0.03 using the 0.5m robotic telescope iT11 in Mayhill, New Mexico on two 180-second filtered exposures. Comparison stars are from UCAC4. S. Howerton




2014 03 14.11135

This object was observed by Federica Luppi and Luca Buzzi from Schiaparelli Observatory, Varese, Italy. In a stack of images totalling 5 minutes of unfiltered exposure time, the object has position end figures 44s.51, 15".3 and magnitude 15.1. Image posted at URL http://www.astrogeo.va.it/pub/TOCP/PSN_P37625.jpg




2014 03 14.5656

This object was observed on 2014 03 14.5656 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. 120-seconds exposures, unfiltered, show the source at mag. 15.2




2014 03 14.692

PSN J11574444-1010157 = SNHunt238 was imaged on 2014 03 14.692 and measured 14.77V +/- 0.06 using the 0.5m robotic telescope iT30 in Siding Spring, Australia on a single 180-second filtered exposure. Comparison stars are from UCAC4. S. Howerton




2014 03 16.676

PSN J11574444-1010157 = SNHunt238 was imaged on 2014 03 16.676 and measured 14.5V +/- 0.1 using the 0.32-m robotic telescope iT9 in Siding Spring, Australia on a single 180-second filtered exposure under intense moonlight. Comparison stars are from UCAC4. S. Howerton




2014 03 16.676

Correction to prior submission. Selected incorrect filter. Filter was R instead of V. PSN J11574444-1010157 = SNHunt238 was imaged on 2014 03 16.676 and measured 14.1R +/- 0.1 using the 0.32-m f/9.3 Ritchey-Chretien robotic telescope iT9 in Siding Spring, Australia on a single 180-second filtered exposure under intense moonling. Comparison stars are from UCAC4. S. Howerton




2014 03 17.259

PSN J11574444-1010157 = SNHunt238 was imaged on 2014 03 17.259 and measured 14.0V +/- 0.1 using the 0.5-m f/6.8 astrograph robotic telescope iT11 in Mayhill, New Mexico on a single 180-second filtered exposure under intense moonlight. Comparison stars are from UCAC4. S. Howerton




2014 03 21.348

This possible supernova in PGC 37625 was detected with 7 x 10 min images using a clear filter Photometry: Mag 14.43 +/- 0.36 C (V for ref) Astrometry: RA 11 57 44.52 Dec -10 10 15.6 These data were collected remotely by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia. Link to image and further information: https://www.flickr.com/photos/43846774@N02/13343532763/



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