Home

3I/ATLAS

Perihelion distance : 1.36 AU
Inclination to ecliptic : 175 °
Eccentricity : 6.14

NASA/JPL elements
IAU/MPC elements


On 2025 Nov 17 05h46 UT by Nicolas Biver

Coma Total magnitude (m1)10.4
Coma diameter2.5 '
Coma condensation degree (DC)5
ICQ full report
   2025N1  2025 11 17.24  S 10.4:TK 40.7L 4  72   2.5  5            ICQ XX BIV
Instrument typeNewton
Instrument aperture (0=naked eye)407 mm
Instrument focale/diameter4
SensorEye
Power magnification 72 X
Magnitude visual estimation method (ICQ code)S
Reference stars catalog (ast)TYCHO2
Observation submission date2026 Jan 05 10h21m19s

(Record n° 30843)

Home