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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2017 Mar 14 19h58 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.4
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 3.702 AU
d (dist/Earth) 3.294 AU
Right ascension06 45 12.65 h m s
Declination+27 38 49.7 ° ' "
MPC report
COD A77
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2017.03.14
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0074P        KC2017 03 14.83173 06 45 12.65 +27 38 49.7          17.4 N      A77
0074P        KC2017 03 14.91196 06 45 14.02 +27 38 47.3          17.3 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314 L+
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountAstronomic Equipment AEb
AutoguideNo
Exposure details30 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2017 Mar 15 04h47m10s
Observation modification date2017 Mar 15 05h17m59s

(Record n° 17313)

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