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67P/Churyumov-Gerasimenko

Orbital period : 6.42 years

NASA/JPL elements
IAU/MPC elements


On 2021 Nov 18 04h45 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)10.4
Aperture radius used for m10.4 '
Nuclear magnitude (m2)12.5
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.227 AU
d (dist/Earth) 0.419 AU
Right ascension08 16 27.61 h m s
Declination+26 48 51.7 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.11.18 08:01:56
AC2 fkugel@free.fr
NET NOMAD
0067P         C2021 11 18.19789 08 16 27.61 +26 48 51.7          12.5 V      A77
0067P         C2021 11 18.20206 08 16 28.30 +26 48 51.8          12.5 V      A77
0067P         C2021 11 18.20577 08 16 28.83 +26 48 52.0          10.4 T      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-25 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details18x30s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Remarks or commentsGR25
Observation submission date2021 Nov 18 08h15m23s
Observation modification date2021 Nov 18 08h18m03s

(Record n° 24399)

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