2P/Encke (Record n° 12190)
Perihelion distance : 0.34 AU
Inclination to ecliptic : 11 °
Orbital period : 3.3 years
Eccentricity : 0.85
NASA/JPL elements
IAU/MPC elements
On 2014 Jul 28 22h34 UT by Joel Nicolas
(Copyright Joel Nicolas)Magnitude (MPC m2) 19.2 Magnitude standard deviation 0.1 Aperture radius for m2 8.4 " r (dist/Sun) 3.079 AU d (dist/Earth) 2.130 AU Right ascension 332.82346 ° Declination -15.32783 ° MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2014.07.29 11:27:29
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0002P KC2014 07 28.94018 22 11 17.63 -15 19 40.2 19.1 N A77
0002P KC2014 07 28.94671 22 11 17.11 -15 19 42.3 19.2 N A77
Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter None Camera ST8XME Sensor CCD Sensor temperature -18 °C Binning 2x2 Picture exposure details 12*180s Air mass 2.99 Observatory MPC code A77 Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2.8 "/pix Observation submission date 2014 Jul 29 11h32m30s Observation modification date 2014 Jul 29 11h42m35s