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C/2023 C2 (ATLAS)

Perihelion distance : 2.37 AU
Inclination to ecliptic : 48 °
Eccentricity : 1

NASA/JPL elements
IAU/MPC elements


On 2025 Aug 23 21h10 UT by Nicolas Delaunoy


(Copyright Nicolas Delaunoy)

Magnitude (MPC m2)16.5
Aperture radius for m26.1 "
Right ascension348.84521 °
Declination+57.48447 °
Instrumental configurationConfig1
InstrumentUNISTELLAR eQuinox2
Instrument typeNewton
Instrument aperture (0=naked eye)115 mm
Instrument focale length450 mm
FilterNone
CameraIMX347
SensorCMOS
Sensor size7.1x5.3 mm2
Sensor pixels number2088x1536
Binning1x1
MountALT-AZ
MotorizationYes
AutoguideNo
Exposure total time1136 s
Exposure details284x4s
Sky transparency (naked eye max mag)3.5
Seeing3
Moon phase172 °
Moon elongation113 °
LocationYerres, 91330, France
Reference stars catalog (ast)UCAC-4
Used softwaresTycho tracker (master darks avec Siril)
Resulting picture sampling (scale)1.33 "/pix
Observation submission date2025 Aug 24 19h59m46s

(Record n° 29955)

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