74P/Smirnova-Chernykh (Record n° 18930)
Orbital period : 9.19 years
NASA/JPL elements
IAU/MPC elements
On 2018 Mar 14 00h42 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.2 m2 standard deviation 0.0 Aperture radius used for m2 8.2 " r (dist/Sun) 3.540 AU d (dist/Earth) 2.556 AU Right ascension 11 41 32.52 h m s Declination +12 02 04.0 ° ' " 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 2018.03.14
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0074P KC2018 03 14.02919 11 41 32.52 +12 02 04.0 16.2 N A77
0074P KC2018 03 14.04893 11 41 31.77 +12 02 09.1 16.2 N A77
0074P KC2018 03 14.06919 11 41 30.94 +12 02 13.8 16.2 N A77
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 60 x 60s Observatory MPC code A77 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2018 Mar 14 06h53m55s Observation modification date 2018 Mar 14 07h26m06s