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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2016 Dec 04 22h20 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.4
m2 standard deviation0.1
Aperture radius used for m28.1 "
r (dist/Sun) 3.807 AU
d (dist/Earth) 2.983 AU
Right ascension07 28 38.25 h m s
Declination+25 23 09.6 ° ' "
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 2016.12.04
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0074P         C2016 12 04.93035 07 28 38.25 +25 23 09.6          17.3 N      C10
0074P         C2016 12 04.95550 07 28 37.67 +25 23 13.6          17.5 N      C10
0074P         C2016 12 04.98102 07 28 37.05 +25 23 18.0          17.4 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-25 °C
Binning1x1
MountF60a Axis instruments
AutoguideYes
Exposure details30 x 120s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2016 Dec 05 08h35m34s
Observation modification date2016 Dec 05 10h11m12s

(Record n° 16674)

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