TNS Classification Report No. 20470 [ 2025TNSCR.802....1A ]
Date Received (UTC): 2025-02-26 00:55:04 Sender: Moira Andrews
Group: None
Moira Andrews (UCSB/LCO), Daichi Hiramatsu (Harvard/CfA), Joseph Farah (UCSB/LCO), D. Andrew Howell (UCSB/LCO), Curtis McCully (UCSB/LCO) report/s a classification of object: SN 2025coe
Type: SN IIRedshift: 0.00472
Remarks: We report the classification of AT 2025coe as an early SN Type II given the broad feature at Hα. There is also possible broad He feature around 5876A as well. The supernova is suspected to be located in NGC 3277 (z=0.004720, value from NED), but has a large offset. Additional follow-up is encouraged.
The following Classification spectrum was provided:
Obsdate: 2025-02-25 11:57:12
Instrument: FLOYDS-N
Telescope: Faulkes Telescope North
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025coe
Date Received (UTC): 2025-02-26 00:55:04 Sender: Moira Andrews
Group: None
Moira Andrews (UCSB/LCO), Daichi Hiramatsu (Harvard/CfA), Joseph Farah (UCSB/LCO), D. Andrew Howell (UCSB/LCO), Curtis McCully (UCSB/LCO) report/s a classification of object: SN 2025coe
Type: SN IIRedshift: 0.00472
Remarks: We report the classification of AT 2025coe as an early SN Type II given the broad feature at Hα. There is also possible broad He feature around 5876A as well. The supernova is suspected to be located in NGC 3277 (z=0.004720, value from NED), but has a large offset. Additional follow-up is encouraged.
The following Classification spectrum was provided:
Obsdate: 2025-02-25 11:57:12
Instrument: FLOYDS-N
Telescope: Faulkes Telescope North
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025coe