TNS Astronomical Transient Report No. 203378 [ 2024TNSTR.557....1S ]

Date Received (UTC): 2024-02-29 15:19:14
Date made public:
Sender: Krzysztof Stanek
Reporting Group: ASAS-SN     Discovery Data Source: ASAS-SN

K. Z. Stanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.

IAU Designation: AT 2024dli
Discoverer internal name: ASASSN-24bj
Coordinates (J2000): RA = 02:01:45.108 (30.43795) DEC = -58:22:48.29 (-58.38008)
Discovery date: 2024-02-29 00:28:48.000 (JD=2460369.52)

Potential host galaxy: ESO 114- G 019
Host redshift: 0.022209

Remarks: Present in two epochs, on the rise

Photometry

Discovery (first detection):
Discovery date: 2024-02-29 00:28:48.000
Flux: 16.3 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius

Last non-detection:
Last non-detection date: 2024-02-17 00:57:36
Limiting flux: 18.3 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius


Details of the new object can be viewed here: https://www.wis-tns.org/object/2024dli