6P/d'Arrest (Record n° 81)
Orbital period : 6.56 years
NASA/JPL elements
IAU/MPC elements
On 2008 Aug 25 21h07 UT by Nicolas BiverComa Total magnitude (m1) 9.4 Coma diameter 10 ' Coma condensation degree
(DC) 2 r (dist/Sun) 1.358 AU d (dist/Earth) 0.381 AU ICQ full report 6 2008 08 25.88 S 9.4 TK 5.0B 7 10 2 ICQ XX BIV
Instrument type Binoculars Instrument aperture (0=naked eye) 50 mm Sensor Eye Magnitude visual estimation method
(ICQ code) S Reference stars catalog TK Observation submission date 2010 Mar 06 09h38m51s