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71P/Clark

Orbital period : 5.56 years

NASA/JPL elements
IAU/MPC elements


On 2017 Jan 19 05h53 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.8
m2 standard deviation0.2
Aperture radius used for m26.5 "
r (dist/Sun) 2.155 AU
d (dist/Earth) 2.069 AU
Right ascension14 30 45.57 h m s
Declination-06 59 19.2 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2017.01.19 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0071P        KC2017 01 19.24502 14 30 45.57 -06 59 19.2          17.9 N      C10
0071P        KC2017 01 19.25817 14 30 46.87 -06 59 25.4          17.6 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8_XME
SensorCCD
Sensor temperature-30 °C
Binning1x1
MountF60a Axis instruments
AutoguideYes
Exposure details25 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2017 Jan 19 10h11m13s
Observation modification date2017 Jan 19 11h20m14s

(Record n° 17058)

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