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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2018 Apr 06 21h46 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.4
m2 standard deviation0.2
Aperture radius used for m26.6 "
r (dist/Sun) 3.545 AU
d (dist/Earth) 2.641 AU
Right ascension11 27 32.97 h m s
Declination+13 07 04.6 ° ' "
MPC report
COD A77
CON J.-F. 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 2018.04.06
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0074P         C2018 04 06.90707 11 27 32.97 +13 07 04.6          16.6 N      A77
0074P         C2018 04 06.93444 11 27 32.22 +13 07 07.0          16.2 N      A77
0074P         C2018 04 06.95200 11 27 31.68 +13 07 08.2          16.5 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 details5x(10x60s)
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2018 Apr 07 01h13m46s
Observation modification date2018 Apr 07 10h57m12s

(Record n° 19008)

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