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C/2021 X1 (Maury-Attard)


NASA/JPL elements
IAU/MPC elements


On 2023 Sep 23 22h34 UT by Patrick Martinez


(Copyright Patrick Martinez)

Nuclear magnitude (m2)16.53
Aperture radius used for m23 "
Tail length0.2 °
r (dist/Sun) 3.426 AU
d (dist/Earth) 2.442 AU
Instrument typeNewton
Instrument aperture (0=naked eye)820 mm
Instrument focale length3110 mm
Instrument focale/diameter3.79
Filter(s)Clear
CameraMoravian C3
SensorCMOS
Sensor size36x24 mm2
Sensor pixels number1800x1800
Sensor temperature-20 °C
Binning2x2
Exposure total time600 s
Exposure details10x30s
Observatory MPC codeA05
Resulting picture sampling (scale)0.5 "/pix
Image processingPRISM
Remarks or commentsObservateurs P. André, D. Brégou, C. Latgé, P. Martinez
Observation submission date2023 Sep 24 21h11m44s
Observation modification date2023 Sep 25 18h25m11s

(Record n° 27625)

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