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C/2021 Y1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2022 Oct 30 20h58 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)15.7
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 2.939 AU
d (dist/Earth) 2.117 AU
Right ascension05 02 37.43 h m s
Declination+24 46 30.9 ° ' "
MPC report
COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2022.10.31 14:27:41
AC2 JGBosch@free.fr
NET NOMAD
    CK21Y010  C2022 10 30.87369 05 02 37.43 +24 46 30.9          15.7 R      A77
    CK21Y010  C2022 10 30.87937 05 02 37.10 +24 46 24.0          15.5 R      A77
    CK21Y010  C2022 10 30.88504 05 02 36.77 +24 46 17.4          15.8 R      A77
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
CameraAtik 460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details15x60s
Observatory MPC codeA77
LocationDauban A77
Reference stars catalogNOMAD
Used softwaresAstrometrica
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2022 Oct 31 14h47m42s
Observation modification date2022 Oct 31 15h45m11s

(Record n° 26221)

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