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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2023 Sep 14 03h22 UT by Cedric Latge


(Copyright Cedric Latge)

Coma Total magnitude (m1)11.84
Nuclear magnitude (m2)14.4
Tail position angle (PA)102.7 °
r (dist/Sun) 1.134 AU
d (dist/Earth) 0.399 AU
Right ascension04 28 33.27 h m s
Declination+41 51 03.6 ° ' "
InstrumentCelestron C9.25 Edge
Instrument typeSchmidt-Cassegrain
Instrument aperture (0=naked eye)235 mm
Instrument focale length1645 mm
Instrument focale/diameter7
Filter(s)None
CameraZWO ASI553MC
SensorCMOS
Sensor size11x11 mm2
Sensor pixels number752x752
Sensor temperature-10 °C
Binning2x2
MountSW EQ6-Pro
MotorizationYes
AutoguideNo
Exposure total time2025 s
Exposure details135x15sec
Used softwaresShapCap v4 + Tycho Tracker v10
Resulting picture sampling (scale)1.82 "/pix
URL for more information or pictureshttps://adagio-astronomie.fr/
Observation submission date2023 Sep 17 20h38m32s

(Record n° 27598)

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