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67P/Churyumov-Gerasimenko

Orbital period : 6.42 years

NASA/JPL elements
IAU/MPC elements


On 2021 Oct 03 06h52 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)13.7
m2 standard deviation0.3
Aperture radius used for m25.6 "
Afrho143 cm
Afrho error4 cm
r (dist/Sun) 1.268 AU
d (dist/Earth) 0.491 AU
Right ascension05 09 07.02 h m s
Declination+21 59 54.2 ° ' "
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 2021.10.03 19:05:52
AC2 jl.virlichie@gmail.com
NET Gaia DR2
0067P         C2021 10 03.28626 05 09 07.02 +21 59 54.2          13.2 G      X03
0067P        KC2021 10 03.29088 05 09 08.52 +21 59 57.8          13.8 G      X03
0067P         C2021 10 03.29381 05 09 09.02 +22 00 01.0          13.9 G      X03
0067P         C2021 10 03.30221 05 09 11.22 +22 00 08.2          14.0 G      X03
0067P         C2021 10 03.31249 05 09 13.92 +22 00 16.9          13.7 G      X03
0067P         C2021 10 03.32591 05 09 17.42 +22 00 28.7          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
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details10x1mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Remarks or commentsAfrho mesuré par F0CAs
Observation submission date2021 Oct 03 22h12m27s
Observation modification date2021 Oct 03 22h28m03s

(Record n° 24069)

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