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C/2021 G2 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2022 Nov 29 07h15 UT by Herve Roy


(Copyright Herve Roy)

Nuclear magnitude (m2)16.7
m2 standard deviation0.1
Aperture radius used for m25.6 "
Coma condensation degree (DC)9
r (dist/Sun) 6.951 AU
d (dist/Earth) 6.883 AU
Right ascension09 14 27.88 h m s
Declination-35 30 31.7 ° ' "
MPC report
COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.11.30 23:05:34
AC2 roy-nee@wanadoo.fr
NET Gaia DR2
    CK21G020 KC2022 11 29.30215 09 14 27.88 -35 30 31.7          16.8 G      X03
    CK21G020 KC2022 11 29.30853 09 14 27.91 -35 30 34.2          16.7 G      X03
    CK21G020 KC2022 11 29.31490 09 14 27.94 -35 30 36.7          16.7 G      X03
Instrumental configurationConfig1
InstrumentONTC 350mm
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMORAVIAN G3 16200
SensorCCD
Sensor pixels number3640x4540
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details16x2mn
Observatory MPC codeX03
LocationMonte Patria Chili
Reference stars catalogGaia DR2
Used softwaresAstrometrica
Resulting picture sampling (scale)1.39 "/pix
Remarks or commentsLune 3%
Observation submission date2022 Dec 01 22h05m49s
Observation modification date2022 Dec 01 22h11m55s

(Record n° 26440)

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