74P/Smirnova-Chernykh (Record n° 3168)
Orbital period : 9.19 years
NASA/JPL elements
IAU/MPC elements
On 2009 Dec 07 08h41 UT by Francois KugelNuclear magnitude (m2) 17.5 m2 standard deviation 0.2 r (dist/Sun) 3.586 AU d (dist/Earth) 4.027 AU Right ascension 13 15 45.99 h m s Declination -01 54 55.5 ° ' " MPC report COD I10
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS A.Maury ; F.Kugel ; F. Mallia
MEA F. Kugel
TEL 0.4-m f/8 Ritchey-Chretien + CCD
AC2 fkugel@wanadoo.fr
NET USNO-B1.0
0074P C2009 12 07.36152 13 15 45.99 -01 54 55.5 17.6 N I10
0074P C2009 12 07.36339 13 15 46.01 -01 54 54.9 17.3 N I10
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Sensor CCD Observatory MPC code I10 Reference stars catalog USNO-B1.0
Observation submission date 2011 May 06 22h00m34s