TNS Astronomical Transient Report No. 248667 [ 2025TNSTR1011....1P ]
Date Received (UTC): 2025-03-17 12:58:51
Date made public:
Sender: Ismael Perez-Fournon
Reporting Group: SGLF Discovery Data Source: ZTF
I. Pérez-Fournon (IAC and ULL), D. Cano-Morales, I. Correa-Plasencia, A.E. Hernández-Díaz, C. Jaén-Martín (ULL), F. Poidevin (IAC and ULL), E. Hatziminaoglou (ESO and IAC), C. Jiménez Ángel (GRANTECAN), Z. Delgado-González (ULL), R. Shirley (MPE), R. Marques-Chaves (Univ. of Geneva), and S. Geier (GRANTECAN & IAC) on behalf of SGLF report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025erv
Discoverer internal name: ZTF25aajblyu
Coordinates (J2000): RA = 09:14:40.068 (138.66695) DEC = +36:21:10.07 (36.352797)
Discovery date: 2025-03-17 05:23:33.000 (JD=2460751.7246875)
Potential host galaxy: SDSS J091440.04+362108.9
Remarks: SN candidate discovered using the public ZTF alerts, the LSST/ZTF brokers, and our SGLF filters. ZTF light curve available at the LSST/ZTF brokers, e.g.: https://lasair-ztf.lsst.ac.uk/objects/ZTF25aajblyu/ https://alerce.online/object/ZTF25aajblyu https://antares.noirlab.edu/loci/ANT2025ruzhba1zbuos
Photometry
Discovery (first detection):
Discovery date: 2025-03-17 05:23:33.000
Flux: 19.529 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-03-05 06:53:18
Limiting flux: 20.569 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025erv
Date Received (UTC): 2025-03-17 12:58:51
Date made public:
Sender: Ismael Perez-Fournon
Reporting Group: SGLF Discovery Data Source: ZTF
I. Pérez-Fournon (IAC and ULL), D. Cano-Morales, I. Correa-Plasencia, A.E. Hernández-Díaz, C. Jaén-Martín (ULL), F. Poidevin (IAC and ULL), E. Hatziminaoglou (ESO and IAC), C. Jiménez Ángel (GRANTECAN), Z. Delgado-González (ULL), R. Shirley (MPE), R. Marques-Chaves (Univ. of Geneva), and S. Geier (GRANTECAN & IAC) on behalf of SGLF report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025erv
Discoverer internal name: ZTF25aajblyu
Coordinates (J2000): RA = 09:14:40.068 (138.66695) DEC = +36:21:10.07 (36.352797)
Discovery date: 2025-03-17 05:23:33.000 (JD=2460751.7246875)
Potential host galaxy: SDSS J091440.04+362108.9
Remarks: SN candidate discovered using the public ZTF alerts, the LSST/ZTF brokers, and our SGLF filters. ZTF light curve available at the LSST/ZTF brokers, e.g.: https://lasair-ztf.lsst.ac.uk/objects/ZTF25aajblyu/ https://alerce.online/object/ZTF25aajblyu https://antares.noirlab.edu/loci/ANT2025ruzhba1zbuos
Photometry
Discovery (first detection):
Discovery date: 2025-03-17 05:23:33.000
Flux: 19.529 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-03-05 06:53:18
Limiting flux: 20.569 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025erv