46P/Wirtanen (Record n° 20245)
Perihelion distance : 1.06 AU
Inclination to ecliptic : 12 °
Orbital period : 5.44 years
Eccentricity : 0.66
NASA/JPL elements
IAU/MPC elements
On 2018 Dec 25 18h51 UT by Daniel Lamirel
(Copyright Daniel Lamirel)r (dist/Sun) 1.068 AU d (dist/Earth) 0.093 AU Instrumental configuration Config1 Instrument 2x taka epsilon 180 Instrument type Newton Instrument aperture (0=naked eye) 180 mm Instrument focale length 500 mm Camera 2x canon 40D modifié Sensor DC Sensor size 22.2x14.8 mm2 Sensor pixels number 3888x2592 Binning 1x1 Mount Taka EM 400 Exposure total time 5046 s Exposure details 28x3mn Resulting picture sampling (scale) 2.35 "/pix Image processing calibration et addition sous Iris Observation submission date 2018 Dec 26 16h56m47s