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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2018 Mar 23 22h49 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.2
m2 standard deviation0.1
Aperture radius used for m28.2 "
r (dist/Sun) 3.542 AU
d (dist/Earth) 2.572 AU
Right ascension11 35 17.98 h m s
Declination+12 36 29.6 ° ' "
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 2018.03.23 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0074P         C2018 03 23.95089 11 35 17.98 +12 36 29.6          16.2 N      A77
0074P         C2018 03 23.97187 11 35 17.16 +12 36 32.7          16.1 N      A77
0074P         C2018 03 23.99359 11 35 16.36 +12 36 36.8          16.2 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2018 Mar 24 07h51m56s
Observation modification date2018 Mar 24 08h56m26s

(Record n° 18969)

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