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C/2021 R2 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2021 Oct 30 00h22 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)20.1
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 7.321 AU
d (dist/Earth) 6.651 AU
Right ascension22 46 28.47 h m s
Declination+15 58 08.7 ° ' "
MPC report
COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2021.10.30 16:51:36
AC2 jl.virlichie@gmail.com
NET Gaia DR2
    CK21R020 KC2021 10 30.01541 22 46 28.47 +15 58 08.7          20.0 G      X03
    CK21R020 KC2021 10 30.02209 22 46 28.16 +15 58 07.6          20.2 G      X03
    CK21R020 KC2021 10 30.02989 22 46 27.82 +15 58 06.4          20.1 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details13x3m
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2021 Oct 30 17h10m07s
Observation modification date2021 Oct 30 17h51m25s

(Record n° 24270)

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