Discovery certificate for object 2019nsd
TNS Astronomical Transient Report No. 44138 [ 2019TNSTR1516....1G ]

Date Received (UTC): 2019-08-17 13:20:49
Sender: ZTF (ZTF_Bot1)
Source Group: DECam-GROWTH

I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH team report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019nsd
Discoverer internal name: DG19tlumc
Coordinates (J2000): RA = 00:49:15.718 (12.315492949687) DEC = -21:57:42.23 (-21.961730873211)
Discovery date: 2019-08-17 07:29:16 (JD=2458712.8119907)



Photometry

Discovery (first detection):
Discovery date: 2019-08-17 07:29:16
Flux: 19.36 ABMag
Filter: i-Sloan
Instrument: DECAM
Telescope: CTIO - 4-m Victor M. Blanco Telescope

Last non-detection:
Archival info: Other
Remarks: Non existent in SDSS/PS1

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019nsd