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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2016 Nov 30 23h44 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) 3.812 AU
d (dist/Earth) 3.026 AU
Right ascension07 30 02.70 h m s
Declination+25 13 12.1 ° ' "
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 2016.11.30 and 12.01
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0074P         C2016 11 30.98895 07 30 02.70 +25 13 12.1          17.3 N      C10
0074P         C2016 12 01.01251 07 30 02.24 +25 13 15.0          17.3 N      C10
0074P         C2016 12 01.03759 07 30 01.75 +25 13 18.7          17.5 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 01 09h10m28s
Observation modification date2016 Dec 01 10h04m37s

(Record n° 16601)

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