TNS Astronomical Transient Report No. 116003 [ 2021TNSTR2307....1N ]

Date Received (UTC): 2021-07-04 06:09:07
Date made public:
Sender: ZTF_AMPEL_NEW
Reporting Group: AMPEL     Discovery Data Source: ZTF

J. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: SN 2021ryz
Discoverer internal name: ZTF21abjbnhh
Coordinates (J2000): RA = 15:12:01.184 (228.0049346) DEC = -03:13:20.25 (-3.2222929)
Discovery date: 2021-07-04 04:32:38.112 (JD=2459399.6893287)



Photometry

Discovery (first detection):
Discovery date: 2021-07-04 04:32:38.112
Flux: 18.55 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2021-07-01 05:33:30
Limiting flux: 20.5594 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2021ryz