C/2025 K1 (ATLAS) (Record n° 30804)
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 10 21h50 UT by Nicolas BiverComa Total magnitude (m1) 12.5 Coma diameter 1.5 ' Coma condensation degree
(DC) 3 ICQ full report 2025K1 2025 12 10.91 S 12.5 AV 40.7L 4 135 1.5 3 ICQ XX BIV
Instrument type Newton Instrument aperture (0=naked eye) 407 mm Instrument focale length 1628 mm Instrument focale/diameter 4 Sensor Eye Power magnification 135 X Magnitude visual estimation method
(ICQ code) S Reference stars catalog AV Observation submission date 2026 Jan 05 10h21m10s