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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2010 Oct 17 03h20 UT by Benoit Robert


(Copyright Benoit Robert)

Nuclear magnitude (m2)11.2
Aperture radius used for m211.52 "
r (dist/Sun) 1.070 AU
d (dist/Earth) 0.124 AU
Right ascension04 43 50.13 h m s
Declination+47 16 34.7 ° ' "
InstrumentFSQ106ED
Instrument typeRefractor
Instrument aperture (0=naked eye)106 mm
Instrument focale length530 mm
Instrument focale/diameter5
Filter(s)None
CameraATIK 4000M
SensorCCD
Sensor size15 x 15 mm2
Sensor pixels number2047 x 2047
Sensor temperature-25 °C
Binning1x1
MountG11 GEMINI
AutoguideYes
Exposure total time400 s
Exposure details10 x 40s
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.88 "/pix
URL for more information or pictureshttp://perso.numericable.fr/benoit.robert2/astro/
Observation submission date2010 Oct 17 22h37m28s
Observation modification date2010 Oct 22 22h17m34s

(Record n° 1082)

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