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C/2023 C2 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Feb 19 02h20 UT by Pierre Traverse


(Copyright Pierre Traverse)

Nuclear magnitude (m2)18.5
m2 standard deviation0.3
Aperture radius used for m26 "
r (dist/Sun) 6.581 AU
d (dist/Earth) 6.055 AU
Right ascension10 54 51.56 h m s
Declination-49 17 34.1 ° ' "
MPC report
COD X03
CON P. Traverse [pierre.traverse@orange.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy, G. Houdin
MEA P. Traverse
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2023.04.01 17:45:08
AC2 pierre.traverse@orange.fr
NET Gaia DR2
    CK23C020 KC2023 02 19.09733 10 54 51.56 -49 17 34.1          18.1 G      X03
    CK23C020 KC2023 02 19.10179 10 54 51.43 -49 17 34.7          18.8 G      X03
    CK23C020 KC2023 02 19.10625 10 54 51.18 -49 17 34.9          18.5 G      X03
Instrumental configurationConfig1
InstrumentONTC 355mm
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 size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details18x180s
Observatory MPC codeX03
LocationMonte Patria Chile
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Apr 01 17h51m12s
Observation modification date2023 Apr 01 18h42m32s

(Record n° 26951)

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