103P/Hartley (Record n° 28229)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2024 Feb 18 19h04 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.2 Aperture radius used for m2 6.4 " r (dist/Sun) 1.925 AU d (dist/Earth) 1.031 AU Instrument Newton 250 Instrument aperture (0=naked eye) 250 mm Instrument focale length 1175 mm Instrument focale/diameter 4.7 Camera Asi 294MM Sensor CMOS Sensor temperature -10 °C Mount EQ6 Exposure details 14x45s Location Trevinca Skies Used softwares Tycho Tracker Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2024 Feb 19 16h47m09s