46P/Wirtanen (Record n° 20709)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2018 Dec 07 23h17 UT by Nicolas BiverComa Total magnitude (m1) 5.4 Coma diameter 40 ' Coma condensation degree
(DC) 4 Tail length 1.0 ° Tail position angle
(PA) 30 ° ICQ full report 46 2018 12 07.97 S 5.4 HV 5.0B 7 40 4 1.0 30 ICQ XX BIV
Instrument type Binoculars Instrument aperture (0=naked eye) 50 mm Sensor Eye Power magnification 7 X Magnitude visual estimation method
(ICQ code) S Reference stars catalog HIPPARC Observation submission date 2019 May 01 20h52m52s