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C/2017 K2 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2022 Aug 01 23h11 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Coma Total magnitude (m1)11
Aperture radius used for m10.4 '
Nuclear magnitude (m2)13.2
m2 standard deviation0.1
Aperture radius used for m25.6 "
Afrho3874 cm
Afrho error245 cm
r (dist/Sun) 2.506 AU
d (dist/Earth) 1.866 AU
Right ascension16 25 44.00 h m s
Declination-11 09 19.0 ° ' "
MPC report
COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.08.02 19:42:30
AC2 jl.virlichie@gmail.com
NET Gaia DR2
    CK17K020  C2022 08 01.96616 16 25 44.00 -11 09 19.0          13.3 G      X03
    CK17K020  C2022 08 01.97385 16 25 43.33 -11 09 30.2          13.2 G      X03
    CK17K020  C2022 08 01.98234 16 25 42.56 -11 09 42.9          13.2 G      X03
    CK17K020  C2022 08 01.99081 16 25 41.79 -11 09 55.7          13.1 G      X03
    CK17K020  C2022 08 01.99928 16 25 41.07 -11 10 08.4          11.0 T      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
Binning1x1
AutoguideYes
Exposure details20x45s
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.7 "/pix
Observation submission date2022 Aug 02 21h43m16s
Observation modification date2022 Aug 02 21h54m39s

(Record n° 25784)

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