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C/2021 G2 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2025 Sep 10 20h03 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)15.7
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 5.708 AU
d (dist/Earth) 6.093 AU
Right ascension15 24 52.59 h m s
Declination-00 48 01.7 ° ' "
MPC report
COD Y87
CON J.-G.Bosch
OBS J.-G.Bosch
MEA J.-G.Bosch
TEL 0.25-m f/4.75 reflector + CMO
NUM 20
ACK MPCReport file updated 2025.09.11 08:54:07
NET Gaia DR2
AC2 jgbosch@free.fr
    CK21G020 KB2025 09 10.83546 15 24 52.59 -00 48 01.7          15.7 G      Y87
    CK21G020 KB2025 09 10.83937 15 24 52.72 -00 48 01.8          15.7 G      Y87
    CK21G020 KB2025 09 10.84312 15 24 52.86 -00 48 01.9          15.8 G      Y87
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
CameraAsi 294MM
SensorCMOS
Sensor temperature-10 °C
Binning4x4
MountEQ6
Exposure details37x25s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2025 Sep 11 08h56m50s
Observation modification date2025 Sep 11 15h14m01s

(Record n° 30030)

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