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46P/Wirtanen

Perihelion distance : 1.06 AU
Inclination to ecliptic : 12 °
Orbital period : 5.44 years
Eccentricity : 0.66

NASA/JPL elements
IAU/MPC elements


On 2019 Feb 23 20h24 UT by Nicolas Biver

Coma Total magnitude (m1)10.8
Coma diameter5.0 '
Coma condensation degree (DC)3
ICQ full report
 46        2019 02 23.85  S 10.8 TK 40.7L 4  72   5.0  3            ICQ XX BIV
Instrument typeNewton
Instrument aperture (0=naked eye)407 mm
Instrument focale/diameter4
SensorEye
Power magnification 72 X
Magnitude visual estimation method (ICQ code)S
Reference stars catalog (ast)TYCHO2
Observation submission date2019 May 01 20h53m00s

(Record n° 20736)

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