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C/2023 C2 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Mar 30 23h47 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)18.4
m2 standard deviation0.2
Aperture radius used for m25.6 "
r (dist/Sun) 6.283 AU
d (dist/Earth) 5.631 AU
Right ascension10 25 36.39 h m s
Declination-49 06 59.4 ° ' "
MPC report
COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CCD
NUM 4
ACK MPCReport file updated 2023.03.31 14:48:04
NET Gaia DR2
AC2 jl.virlichie@gmail.com
    CK23C020 KC2023 03 30.99072 10 25 36.39 -49 06 59.4          18.5 G      X03
    CK23C020 KC2023 03 31.00186 10 25 35.97 -49 06 56.7          18.2 G      X03
    CK23C020 KC2023 03 31.01300 10 25 35.53 -49 06 54.5          18.1 G      X03
    CK23C020 KC2023 03 31.02637 10 25 34.95 -49 06 51.7          18.7 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)360 mm
Instrument focale length1728 mm
Instrument focale/diameter4.8
Filter(s)L
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
AutoguideYes
Exposure details22x3mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Used softwaresTycho V8.0
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Mar 31 15h04m18s
Observation modification date2023 Mar 31 15h05m58s

(Record n° 26950)

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