74P/Smirnova-Chernykh (Record n° 16717)
Orbital period : 9.19 years
NASA/JPL elements
IAU/MPC elements
On 2016 Dec 07 00h08 UT by Philippe Dupouy
(Copyright Philippe Dupouy)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.7 Aperture radius used for m2 6.5 " r (dist/Sun) 3.804 AU d (dist/Earth) 2.953 AU Right ascension 07 27 47.01 h m s Declination +25 28 38.7 ° ' " MPC report COD 958
CON P. Dupouy, Observatoire de Dax, DAX, France [obsdax@orange.fr]
OBS P. Dupouy, J. B. de Vanssay
MEA J. B. de Vanssay
TEL 0.43-m f/2.7 reflector + CCD
ACK MPCReport file updated 2016.12.07 17:03:59
AC2 obsdax@orange.fr
NET UCAC-4
0074P IC2016 12 07.00552 07 27 47.01 +25 28 38.7 15.9 N 958
0074P KC2016 12 07.01435 07 27 46.90 +25 28 39.3 16.9 N 958
0074P KC2016 12 07.02320 07 27 46.41 +25 28 39.0 17.5 N 958
Instrument T430 Instrument type Newton Instrument aperture (0=naked eye) 430 mm Instrument focale length 1161 mm Instrument focale/diameter 2.7 Filter(s) None Camera ATIK 460EX Sensor CCD Sensor temperature -10 °C Binning 2x2 Mount Home Meade Motorization No Autoguide No Exposure total time 2160 s Exposure details 36x1mn Observatory MPC code 958 Location 40100 DAX FRANCE Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.63 "/pix Observation submission date 2016 Dec 08 00h36m25s Observation modification date 2016 Dec 08 00h41m02s