C/2023 A3 (Tsuchinshan-ATLAS) (Record n° 29330)
NASA/JPL elements
IAU/MPC elements
On 2024 Oct 01 05h31 UT by Nicolas BiverComa Total magnitude (m1) 2.5 Coma diameter 2 ' Coma condensation degree
(DC) 8 Tail length 0.5 ° ICQ full report 2023A3 2024 10 01.23 $B 2.5 HV 5.0B 7 2 8 0.5 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) B Reference stars catalog HIPPARC Observation submission date 2025 Jan 05 14h32m53s