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67P/Churyumov-Gerasimenko

Orbital period : 6.42 years

NASA/JPL elements
IAU/MPC elements


On 2021 Jul 12 07h31 UT by Jean-Paul Desgrees


(Copyright Jean-Paul Desgrees)

Nuclear magnitude (m2)15.8
m2 standard deviation0.2
Aperture radius used for m20.3 "
r (dist/Sun) 1.800 AU
d (dist/Earth) 1.363 AU
Right ascension00 52 51.79 h m s
Declination+00 56 32.8 ° ' "
MPC report
COD X02
CON J. P. Desgrees, Observatoire El Sauce Chili [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.61-m f/6.5 dall-kirhham réflecteur  + CCD
ACK MPCReport file updated 2021.07.12 19:53:59
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0067P         C2021 07 12.31328 00 52 51.79 +00 56 32.8          15.6 V      X02
0067P         C2021 07 12.31420 00 52 51.91 +00 56 33.6          15.7 V      X02
0067P         C2021 07 12.31529 00 52 52.04 +00 56 34.3          16.0 V      X02
0067P         C2021 07 12.33806 00 52 54.85 +00 56 51.4          15.9 V      X02
Instrumental configurationConfig3
InstrumentCDK24
Instrument aperture (0=naked eye)610 mm
Instrument focale length3965 mm
Instrument focale/diameter6.5
Filter(s)L
CameraFLI PL9000
SensorCCD
Sensor size36.6x36.6 mm2
Sensor pixels number3056x3056
Sensor temperature-25 °C
Binning2x2
MountMathis MI-1000
MotorizationNo
AutoguideYes
Exposure total time90 s
Exposure details40x1.5mn
Observatory MPC codeX02
LocationRio Hurtodo Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.62 "/pix
Observation submission date2021 Jul 12 19h59m12s
Observation modification date2021 Jul 12 20h06m47s

(Record n° 23591)

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