C/2023 A3 (Tsuchinshan-ATLAS) (Record n° 29345)
NASA/JPL elements
IAU/MPC elements
On 2024 Oct 23 18h29 UT by Nicolas BiverComa Total magnitude (m1) 5.1 Coma diameter 10 ' Coma condensation degree
(DC) 6 Tail length 5 ° Tail position angle
(PA) 70 ° ICQ full report 2023A3 2024 10 23.77 S 5.1 HV 5.0B 7 10 6 5 70 ICQ XX BIV
Instrument type Binoculars Instrument aperture (0=naked eye) 50 mm Sensor Eye Power magnification 7 X Magnitude visual estimation method
(ICQ code) S Reference stars catalog HIPPARC Observation submission date 2025 Jan 05 14h32m56s