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46P/Wirtanen

Orbital period : 5.44 years

NASA/JPL elements
IAU/MPC elements


On 2019 Mar 04 01h12 UT by Nicolas Biver

Coma Total magnitude (m1)11.4
Coma diameter4.0 '
Coma condensation degree (DC)2
ICQ full report
 46        2019 03 04.05  S 11.4 TK 40.7L 4  72   4.0  2            ICQ XX BIV
Instrument typeNewton
Instrument aperture (0=naked eye)407 mm
Instrument focale length1628 mm
Instrument focale/diameter4
SensorEye
Power magnification 72 X
Magnitude visual estimation method (ICQ code)S
Reference stars catalogTYCHO2
Observation submission date2019 May 01 20h53m01s

(Record n° 20739)

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