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C/2023 C2 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2025 Aug 23 21h10 UT by Nicolas Delaunoy


(Copyright Nicolas Delaunoy)

Nuclear magnitude (m2)16.5
Aperture radius used for m26.1 "
Right ascension23 15 22.85 h m s
Declination+57 29 04.1 ° ' "
Instrumental configurationConfig1
InstrumentUNISTELLAR eQuinox2
Instrument typeNewton
Instrument aperture (0=naked eye)115 mm
Instrument focale length450 mm
Instrument focale/diameter3.91
Filter(s)None
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 catalogUCAC-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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