C/2023 A3 (Tsuchinshan-ATLAS) 2024-May-07 José J. Chambó

C/2023 A3 (Tsuchinshan-ATLAS) @ 2024-May-7, 22:18 UT

r: 2.670 au, delta: 1.770 au, elong: 147°E, phase: 12°, psAng: 122° psAMV: 87°, plAng: -9°

Mag= 10.4 [aperture 1.3'], Coma= 1.6', DC= 6, Tail= 8.0' PA= 97° (Astrometrica+Comphot, Gaia DR2-G)

TS-Photon 8" f/3.6, Atik 383L+. 6x60s, FOV=85x64', <E ^N. OAV, Valencia (Spain). J.J. Chambó,
https://cometografia.es
https://cometografia.es/2023-A3