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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jan 18 22h47 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.8
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 1.650 AU
d (dist/Earth) 0.743 AU
Right ascension08 25 27.85 h m s
Declination-12 57 59.4 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2024.01.19 00:33:19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0103P        KC2024 01 18.94909 08 25 27.85 -12 57 59.4          15.9 R      C10
0103P        KC2024 01 18.96072 08 25 26.97 -12 57 52.4          15.8 R      C10
0103P        KC2024 01 18.97605 08 25 25.76 -12 57 43.1          15.8 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8 XME
SensorCCD
Sensor temperature-30 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details15 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2024 Jan 19 00h35m06s
Observation modification date2024 Jan 19 00h42m32s

(Record n° 28081)

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