AT 2026zzd Observation Report
From: Roger Hellot at AITP Observatory, roger.hellot.astro@gmail.com
On behalf of RAPAS–SAF
Date: 2026-09-03 16:15:00
We report follow-up observations of AT 2026zzd discovered at: 2026-08-29 15:38:32.064 (JD=2461282.15176) by Jianlin Xu and al. (XOSS).
We observed the field of the AT 2026zzd (AR +18h 19m 18.34s DEC -14° 03m 42.5s) with our Planewave-CDK17 telescope at AITP-Observatory (W96) at SPACEOBS San Pedro de Atacama in Chili equipped with a CMOS QHY268M camera and Sloan filters g-r-i.
Pictures sequences have been calibrated and stacked in a median sum with AstroimageJ uploaded to STDWeb, (Karpov, S., 2025; Lechapelain, P.-Y., 2026). The images were calibrated using the reference catalog Pan-STARRS DR1 for Sloan filters and Hotpants for galactic subtraction.
We obtained:
Observer: Roger Hellot, roger.hellot.astro@gmail.com
Observatory: AITP-OBS-SPC (AITP Observatory-San Pedro de Atacama-Chili)
Affiliation: AITP (Alsace Internet Telescope Project)
Position: W96, 068 10 47.98 W, 22 57 12.52 S, 2399m, (Long: -68°.1799944, Lat: -22°.9534778)
Telescope: Planewave CDK17’’, D432mm, F2934mm, F/6.8, on Astelco NTM500 Mount
Instrument: CMOS Camera QHY268M.