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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2010 Oct 14 23h55 UT by Gerald Sachot


(Copyright Gerald Sachot)

Nuclear magnitude (m2)13.5
r (dist/Sun) 1.077 AU
d (dist/Earth) 0.130 AU
InstrumentWO FLT 132
Instrument typeRefractor
Instrument aperture (0=naked eye)132 mm
Instrument focale length925 mm
Instrument focale/diameter7.00
SensorDC
MountLosmandy G11
AutoguideYes
Exposure total time900 s
Exposure details15x1 mn
LocationLaure-Minervois
Resulting picture sampling (scale)2 "/pix
Image processingIris, Photoshop
Observation submission date2010 Oct 28 20h49m36s
Observation modification date2010 Nov 16 15h32m33s

(Record n° 1107)

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