74P/Smirnova-Chernykh (Record n° 16612)
Orbital period : 9.19 years
NASA/JPL elements
IAU/MPC elements
On 2016 Nov 30 01h15 UT by Philippe Dupouy
(Copyright Philippe Dupouy)Nuclear magnitude (m2) 17.7 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 3.812 AU d (dist/Earth) 3.026 AU Right ascension 07 30 20.17 h m s Declination +25 10 53.9 ° ' " 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 2016.11.30 23:56:10
AC2 obsdax@orange.fr
AC2 jbdv@club-internet.fr
NET UCAC-4
0074P KC2016 11 30.05210 07 30 20.17 +25 10 53.9 17.6 N 958
0074P KC2016 11 30.06092 07 30 19.94 +25 10 55.0 17.7 N 958
0074P KC2016 11 30.06973 07 30 19.83 +25 10 56.6 17.8 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 01 20h53m05s Observation modification date 2016 Dec 02 23h59m04s