67P/Churyumov-Gerasimenko (Record n° 739)
Perihelion distance : 1.21 AU
Inclination to ecliptic : 4 °
Orbital period : 6.43 years
Eccentricity : 0.65
NASA/JPL elements
IAU/MPC elements
On 2009 Feb 24 20h38 UT by Nicolas BiverComa Total magnitude (m1) 12.0 Coma diameter 1.5 ' Coma condensation degree
(DC) 4 r (dist/Sun) 1.248 AU d (dist/Earth) 1.678 AU ICQ full report 67 2009 02 24.86 S 12.0 TK 20.3T10 154 1.5 4 ICQ XX BIV
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 203 mm Instrument focale/diameter 10 Sensor Eye Power magnification 154 X Magnitude visual estimation method
(ICQ code) S Reference stars catalog (ast) TYCHO2 Observation submission date 2010 Jul 13 01h35m21s