TNS Astronomical Transient Report No. 243397 [ 2025TNSTR.478....1P ]
Date Received (UTC): 2025-02-04 02:01:57
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 2025avp
Discoverer internal name: ZTF25aadpbrz
Coordinates (J2000): RA = 09:39:13.436 (144.805983) DEC = +10:37:56.13 (10.632258)
Discovery date: 2025-02-01 07:28:13.000 (JD=2460707.8112616)
Potential host galaxy: SDSS J093913.50+103752.6
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/ZTF25aadpbrz/ https://alerce.online/object/ZTF25aadpbrz https://antares.noirlab.edu/loci/ANT2025h3zlh3vshq80 https://fink-portal.org/ZTF25aadpbrz
Photometry
Discovery (first detection):
Discovery date: 2025-02-01 07:28:13.000
Flux: 20.645 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-02-01 06:54:41
Limiting flux: 20.976 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/2025avp
Date Received (UTC): 2025-02-04 02:01:57
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 2025avp
Discoverer internal name: ZTF25aadpbrz
Coordinates (J2000): RA = 09:39:13.436 (144.805983) DEC = +10:37:56.13 (10.632258)
Discovery date: 2025-02-01 07:28:13.000 (JD=2460707.8112616)
Potential host galaxy: SDSS J093913.50+103752.6
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/ZTF25aadpbrz/ https://alerce.online/object/ZTF25aadpbrz https://antares.noirlab.edu/loci/ANT2025h3zlh3vshq80 https://fink-portal.org/ZTF25aadpbrz
Photometry
Discovery (first detection):
Discovery date: 2025-02-01 07:28:13.000
Flux: 20.645 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-02-01 06:54:41
Limiting flux: 20.976 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/2025avp