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487P/SidingSpring


NASA/JPL elements
IAU/MPC elements


On 2025 Jan 10 20h42 UT by Nicolas Delaunoy


(Copyright Nicolas Delaunoy)

Nuclear magnitude (m2)16.8
Aperture radius used for m26 "
r (dist/Sun) 1.994 AU
d (dist/Earth) 1.327 AU
Right ascension02 40 34.58 h m s
Declination+56 03 04.0 ° ' "
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 time1308 s
Exposure details327x4s
Sky transparency (naked eye max mag)4
Seeing4
Moon phase40 °
Moon elongation36 °
Observatory MPC codeXXX
LocationYerres, 91330, France
Reference stars catalogUCAC-4
Used softwaresTycho tracker (master darks avec Siril)
Resulting picture sampling (scale)1.32 "/pix
Observation submission date2025 Jan 12 17h17m28s

(Record n° 29468)

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