74P/Smirnova-Chernykh (Record n° 12767)
Orbital period : 9.19 years
NASA/JPL elements
IAU/MPC elements
On 2014 Oct 18 00h01 UT by Luc ArnoldNuclear magnitude (m2) 19.3 m2 standard deviation 0.3 Aperture radius used for m2 6.25 " r (dist/Sun) 4.660 AU d (dist/Earth) 3.686 AU Right ascension 00 59 10.41 h m s Declination -01 43 28.1 ° ' " MPC report COD K25
CON L. Arnold, OHP 04870 Saint-Michel-l'Observatoire, France [luc.arnold@osupytheas.fr]
OBS L. Arnold
MEA L. Arnold
TEL 0.20-m f/5.5 Newtonian reflector + CCD
ACK MPCReport file updated 2014.10.18 01:40:14
AC2 luc.arnold@osupytheas.fr
NET UCAC-4
0074P KC2014 10 18.00086 00 59 10.41 -01 43 28.1 19.0 N K25
0074P KC2014 10 18.02343 00 59 09.66 -01 43 31.6 19.5 N K25
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1100 mm Instrument focale/diameter 5.5 Filter(s) Clear Camera SBIG ST10-XME Sensor CCD Observatory MPC code K25 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA URL for more information or pictures http://www.obs-hp.fr/~larnold/v2/LucArnold/Welcome.html Remarks or comments nuit calme mais extr?mement humide Observation submission date 2014 Oct 18 03h57m28s