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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2013 Oct 12 19h36 UT by Jean-Benoit de Vanssay


(Copyright Jean-Benoit de Vanssay)

Nuclear magnitude (m2)18.8
m2 standard deviation0.6
Aperture radius used for m29.5 "
r (dist/Sun) 4.781 AU
d (dist/Earth) 4.026 AU
Right ascension22 34 44.27 h m s
Declination-17 25 25.4 ° ' "
MPC report
COD 958
CON Ph. Dupouy, Observatoire de Dax, DAX, France [obsdax@orange.fr]
OBS Ph. Dupouy, J. B. de Vanssay
MEA J. B. de Vanssay
TEL 0.43-m f/2.7 reflector + CCD
ACK MPCReport file updated 2013.10.15 01:05:23
AC2 jbdv@club-internet.fr
NET UCAC-3
0074P        KC2013 10 12.81685 22 34 44.27 -17 25 25.4          18.2 N      958
0074P        KC2013 10 12.82236 22 34 44.32 -17 25 30.0          19.3 N      958
Instrument typeNewton
Instrument aperture (0=naked eye)430 mm
Instrument focale length1161 mm
Instrument focale/diameter2.7
Filter(s)None
CameraAudine 1600
SensorCCD
Binning2x2
MountHome MEADE
MotorizationNo
AutoguideNo
Exposure total time840 s
Exposure details14x1mn
Observatory MPC code958
Location40100 DAX FRANCE
Reference stars catalogUCAC-3
Used softwaresASTROMETRICA
Resulting picture sampling (scale)3.16 "/pix
Observation submission date2013 Oct 15 01h09m16s
Observation modification date2013 Oct 16 23h53m07s

(Record n° 10309)

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