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67P/Churyumov-Gerasimenko

Orbital period : 6.42 years

NASA/JPL elements
IAU/MPC elements


On 2021 Nov 16 02h43 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Coma Total magnitude (m1)10.2
Nuclear magnitude (m2)12.8
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.223 AU
d (dist/Earth) 0.419 AU
Right ascension08 10 28.52 h m s
Declination+26 47 03.9 ° ' "
MPC report
COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.11.16 11:23:40
AC2 JGBosch@free.fr
NET UCAC-4
0067P         C2021 11 16.11339 08 10 28.52 +26 47 03.9          12.7 R      A77
0067P         C2021 11 16.11913 08 10 29.50 +26 47 04.2          12.8 R      A77
0067P         C2021 11 16.12549 08 10 30.59 +26 47 04.6          12.8 R      A77
InstrumentNEWTON 400
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik 460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details20x45s
Observatory MPC codeA77
LocationDauban A77
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Nov 16 11h32m44s
Observation modification date2021 Nov 16 11h36m21s

(Record n° 24382)

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