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C/2023 A3 (Tsuchinshan-ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2024 Oct 27 19h18 UT by Nicolas Delaunoy


(Copyright Nicolas Delaunoy)

Nuclear magnitude (m2)9.33
Aperture radius used for m29.8 "
r (dist/Sun) 0.830 AU
d (dist/Earth) 0.805 AU
Right ascension17 37 22.80 h m s
Declination+03 30 05.8 ° ' "
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 time868 s
Exposure details217x4s
Sky transparency (naked eye max mag)2.5
Seeing3
Moon phase128 °
Moon elongation98 °
LocationYerres, 91330, France
Reference stars catalogUCAC-4
Used softwaresTycho tracker (master darks avec Siril)
Resulting picture sampling (scale)1.33 "/pix
URL for more information or pictureshttps://www.flickr.com/photos/89267159@N03/albums/72177720314569903/
Observation submission date2024 Oct 28 12h51m40s

(Record n° 29009)

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