46P/Wirtanen (Record n° 20737)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2019 Feb 26 00h00 UT by Nicolas BiverComa Total magnitude (m1) 11.1 Coma diameter 5.5 ' Coma condensation degree
(DC) 3 ICQ full report 46 2019 02 26.00 S 11.1 TK 40.7L 4 72 5.5 3 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 TYCHO2 Observation submission date 2019 May 01 20h53m00s