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67P/Churyumov-Gerasimenko

Orbital period : 6.42 years

NASA/JPL elements
IAU/MPC elements


On 2021 Oct 25 02h16 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)13.1
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.215 AU
d (dist/Earth) 0.430 AU
Right ascension06 48 09.89 h m s
Declination+25 44 37.4 ° ' "
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 2021.10.25 14:46:03
AC2 JGBosch@free.fr
NET UCAC-4
0067P         C2021 10 25.09471 06 48 09.89 +25 44 37.4          13.1 R      A77
0067P         C2021 10 25.10039 06 48 11.32 +25 44 39.7          13.1 R      A77
0067P         C2021 10 25.10606 06 48 12.76 +25 44 41.7          13.1 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 details6x60s
Observatory MPC codeA77
LocationDauban A77
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Oct 25 14h55m41s
Observation modification date2021 Oct 25 15h59m17s

(Record n° 24240)

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