TNS Classification Report No. 22179 [ 2025TNSCR4044....1d ]
Date Received (UTC): 2025-10-08 19:29:19 Sender: Simon de Wet
Group: BlackGEM
Simon de Wet report/s a classification of object: AT 2025zrj
Type: CV
Remarks: Spectrum shows Halpha in emission and higher order Balmer lines in absorption. Object is likely a Galactic CV.
The following Classification spectrum was provided:
Obsdate: 2025-10-08 17:41:30
Instrument: Mookodi
Telescope: Lesedi 1m
Remarks: The spectrum was taken with the SAAO's 1-m Lesedi robotic telescope with the Mookodi low-resolution spectrograph and imager as part of the SAAO’s "Intelligent Observatory" rapid follow-up program. The spectrum was taken with the widest (4") slit width which resulted in a spectral resolution of R ~ 200 at 6000 Angstrom.
Details of the object and its spectra can be viewed here: https://sandbox.wis-tns.org/object/2025zrj
Date Received (UTC): 2025-10-08 19:29:19 Sender: Simon de Wet
Group: BlackGEM
Simon de Wet report/s a classification of object: AT 2025zrj
Type: CV
Remarks: Spectrum shows Halpha in emission and higher order Balmer lines in absorption. Object is likely a Galactic CV.
The following Classification spectrum was provided:
Obsdate: 2025-10-08 17:41:30
Instrument: Mookodi
Telescope: Lesedi 1m
Remarks: The spectrum was taken with the SAAO's 1-m Lesedi robotic telescope with the Mookodi low-resolution spectrograph and imager as part of the SAAO’s "Intelligent Observatory" rapid follow-up program. The spectrum was taken with the widest (4") slit width which resulted in a spectral resolution of R ~ 200 at 6000 Angstrom.
Details of the object and its spectra can be viewed here: https://sandbox.wis-tns.org/object/2025zrj