C/2024 J3 (ATLAS) (Record n° 31631)
Perihelion distance : 3.87 AU
Inclination to ecliptic : 76 °
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2026 Jul 05 21h42 UT by Nicolas Delaunoy
(Copyright Nicolas Delaunoy)Magnitude (MPC m2) 15.2 Aperture radius for m2 5.3 " r (dist/Sun) 4.062 AU d (dist/Earth) 3.490 AU Right ascension 296.70067 ° Declination +38.46644 ° Instrumental configuration Config1 Instrument UNISTELLAR eQuinox2 Instrument type Newton Instrument aperture (0=naked eye) 115 mm Instrument focale length 115 mm Filter None Camera IMX347 Sensor CMOS Sensor size 7.1x5.3 mm2 Sensor pixels number 2088x1536 Binning 1x1 Mount ALT-AZ Motorization Yes Autoguide No Exposure total time 1804 s Exposure details 451x4s Sky transparency (naked eye max mag) 4 Seeing 4 Moon phase 67 ° Moon elongation 65 ° Location Yerres, 91330, France Reference stars catalog (ast) UCAC-4 Used softwares Tycho tracker V13.6 (master darks avec Siril) Resulting picture sampling (scale) 1.32 "/pix Observation submission date 2026 Jul 06 22h33m22s