TNS Classification Report No. 21717 [ 2025TNSCR3115....1T ]

Date Received (UTC): 2025-08-08 07:00:06
Sender: Hugo Tranin
Group: BlackGEM

Hugo Tranin report/s a classification of object: SN 2025roy

Type: SN Ia
Redshift: 0.077

Remarks: Classified with SNID SAGE as SN Ia, with medium confidence. RLAP=16.1 Redshift: 0.0773 ± 0.0001 Age: 4 ± 2 days

The following Classification spectrum was provided:

Obsdate: 2025-07-31 02:16:51
Instrument: ALFOSC
Telescope: Nordic Optical Telescope

Remarks: Reduced using pypeit

Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025roy