Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

TCP J15124556-4054497

TCP J15124556-4054497   2020 04 28.2204*  15 12 45.56 -40 54 49.7  16.8 C             Lup       9 0

2020 04 28.2204

Discovered by L. Amaral, E. Pimentel, C. Jacques, C. Colesanti, C. Barreto, I. Mussi, J. Ribeiro, M. Domingues, J. Amancio, P. Holvorcem, T. Napoleao on behalf of the Brazilian Transient Search - BraTS - at Observatorio Campo dos Amarais, Bilac, Brazil in three frames with 60 seconds exposure using a 306mm f/2.9 reflector + CCD with magnitude 16.8 under limiting magnitude 19.5. Nothing is visible at this location on the previous frame (limiting mag = 19.5) taken on 2020 Apr. 20.3271 UT.

2020 05 04.0836

Mag. 17.8 (unfiltered) and J2000.0 position end figures 45.59s, 49.9" in a 60-s exposure using a 306mm f/2.9 reflector + CCD. Observers L. Amaral, E. Pimentel, C. Jacques, C. Colesanti, C. Barreto, I. Mussi, J. Ribeiro, M. Domingues, J. Amancio, P. Holvorcem, T. Napoleao on behalf of the Brazilian Transient Search - BraTS - at Observatorio Campo dos Amarais, Bilac, Brazil.