TNS Classification Report No. 24065

Date Received (UTC): 2026-06-15 09:42:10
Sender: GOTO_bot
Group: GOTO

M. Pursiainen, J. Mills, D. O'Neill, M. Magee, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, J. Casares, L. Nuttall, R. Starling, B. Gompertz, B. Godson, T. Killestein, A. Kumar, D. O'Neill, M. Pursiainen, on behalf of GOTO collaboration report/s a classification of object: AT 2026pdd

Type: NA/Unknown
Redshift: 0.041

Remarks: Red and featureless spectrum, likely dominated by host galaxy emission lines. Assuming this redshift, the absolute magnitude is approximately –17 and consistent with supernovae.

The following Classification spectrum was provided:

Obsdate: 2026-06-15 02:42:09
Instrument: ALFOSC
Telescope: Nordic Optical Telescope

Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2026pdd