46P/Wirtanen (Record n° 20705)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2018 Nov 30 22h34 UT by Nicolas BiverComa Total magnitude (m1) 6.4 Coma diameter 15 ' Coma condensation degree
(DC) 3 Tail length 0.4 ° Tail position angle
(PA) 25 ° ICQ full report 46 2018 11 30.94 S 6.4 HV 40.7L 4 72 15 3 0.4 25 ICQ XX BIV
Instrument type Newton Instrument aperture (0=naked eye) 407 mm Instrument focale length 1628 mm Instrument focale/diameter 4 Sensor Eye Power magnification 72 X Magnitude visual estimation method
(ICQ code) S Reference stars catalog HIPPARC Observation submission date 2019 May 01 20h49m24s