2P/Encke (Record n° 10316)
Perihelion distance : 0.34 AU
Inclination to ecliptic : 11 °
Orbital period : 3.3 years
Eccentricity : 0.85
NASA/JPL elements
IAU/MPC elements
On 2013 Oct 17 03h48 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 10.2 Magnitude (MPC m2) 14.4 Magnitude standard deviation 0.2 Aperture radius for m2 18.75 " Coma diameter 8 ' r (dist/Sun) 0.889 AU d (dist/Earth) 0.478 AU Right ascension 153.97125 ° Declination +33.92086 ° MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS A. Klotz ; F. Kugel
MEA F. Kugel
TEL 0.20-m f/4 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2013.10.17 05:14:59
AC2 fkugel@wanadoo.fr
NET UCAC-4
0002P KC2013 10 17.15859 10 15 53.10 +33 55 15.1 14.5 N A77
0002P KC2013 10 17.16524 10 15 57.87 +33 54 40.9 14.2 N A77
0002P KC2013 10 17.16933 10 16 00.94 +33 54 18.1 10.2 T A77
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter LRGBI Camera ST2000XM Sensor CCD Sensor temperature -15 °C Binning 2x2 Mount Meade modified Motorization Yes Autoguide No Exposure total time 900 s Picture exposure details 30x30s Observatory MPC code A77 Reference stars catalog (ast) UCAC-4
Resulting picture sampling (scale) 3.75 "/pix Observation submission date 2013 Oct 17 07h20m34s Observation modification date 2013 Oct 17 07h39m36s