TNS Classification Report No. 16327 [ 2024TNSCR..14....1Z ]
Date Received (UTC): 2024-01-02 05:56:17 Sender: Jingyuan Zhao
Group: XOSS
Jingyuan Zhao, Xing Gao (Xingming Obs.) report/s a classification of object: AT 2023acfi
Type: CV
Remarks: Our spectrum shows a blue continuum with a series of prominent Balmer absorption lines including Hβ, Hγ, Hδ and Hε. The spectral characteristics suggest AT 2023acfi is a dwarf nova .
The following Classification spectrum was provided:
Obsdate: 2024-01-01 14:27:56
Instrument: Other
Telescope: Other
Remarks: 56 (this is the exposure start time), we obtained a spectrum of the transient using the Alpy 600 spectrograph mounted on the 0.6-m f/8 Ritchey-Chretien telescope at Xingming Observatory. The spectrograph provides a wavelength coverage of 3780-7400 A.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2023acfi
Date Received (UTC): 2024-01-02 05:56:17 Sender: Jingyuan Zhao
Group: XOSS
Jingyuan Zhao, Xing Gao (Xingming Obs.) report/s a classification of object: AT 2023acfi
Type: CV
Remarks: Our spectrum shows a blue continuum with a series of prominent Balmer absorption lines including Hβ, Hγ, Hδ and Hε. The spectral characteristics suggest AT 2023acfi is a dwarf nova .
The following Classification spectrum was provided:
Obsdate: 2024-01-01 14:27:56
Instrument: Other
Telescope: Other
Remarks: 56 (this is the exposure start time), we obtained a spectrum of the transient using the Alpy 600 spectrograph mounted on the 0.6-m f/8 Ritchey-Chretien telescope at Xingming Observatory. The spectrograph provides a wavelength coverage of 3780-7400 A.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2023acfi