TNS Astronomical Transient Report No. 105814 [ 2021TNSTR1103....1M ]
Date Received (UTC): 2021-04-08 20:21:32
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.
IAU Designation: AT 2021irg
Discoverer internal name: ZTF21aaroudb
Coordinates (J2000): RA = 12:59:03.843 (194.7660145) DEC = +64:30:49.78 (64.51382664)
Discovery date: 2021-04-02 07:43:55.998 (JD=2459306.8221759)
Potential host galaxy: SDSS J125903.61+643048.0
Remarks: SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aaroudb
Photometry
Discovery (first detection):
Discovery date: 2021-04-02 07:43:55.998
Flux: 20.4408 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2021-03-30 10:29:00
Limiting flux: 19.4245 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Details of the new object can be viewed here: https://www.wis-tns.org/object/2021irg
Date Received (UTC): 2021-04-08 20:21:32
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.
IAU Designation: AT 2021irg
Discoverer internal name: ZTF21aaroudb
Coordinates (J2000): RA = 12:59:03.843 (194.7660145) DEC = +64:30:49.78 (64.51382664)
Discovery date: 2021-04-02 07:43:55.998 (JD=2459306.8221759)
Potential host galaxy: SDSS J125903.61+643048.0
Remarks: SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aaroudb
Photometry
Discovery (first detection):
Discovery date: 2021-04-02 07:43:55.998
Flux: 20.4408 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2021-03-30 10:29:00
Limiting flux: 19.4245 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Details of the new object can be viewed here: https://www.wis-tns.org/object/2021irg