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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2010 Oct 04 19h26 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)12.0
m2 standard deviation0.1
Aperture radius used for m28 "
r (dist/Sun) 1.111 AU
d (dist/Earth) 0.168 AU
Right ascension01 25 57.76 h m s
Declination+56 31 41.9 ° ' "
MPC report
COD C10
CON JEAN FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.255-m f/3,6 Newtonian reflector + CCD
ACK MPCReport file updated 2010.10.04
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
0103P         C2010 10 04.81061 01 25 57.76 +56 31 41.9          12.0 N      C10
0103P         C2010 10 04.81899 01 26 04.37 +56 31 51.0          12.0 N      C10
0103P         C2010 10 04.83434 01 26 16.47 +56 32 07.1          11.9 N      C10
0103P         C2010 10 04.84028 01 26 21.13 +56 32 13.4          11.9 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)254 mm
Instrument focale length900 mm
Instrument focale/diameter3.54
CameraST7-XMEd
SensorCCD
Sensor size6.9x4.6 mm2
Sensor pixels number765x510
Sensor temperature-20 °C
Binning1x1
MountPERL-VIXEN
AutoguideYes
Exposure total time1980 s
Exposure details33X60s
Seeing3
Moon elongation103 °
Air mass1.35
Observatory MPC codeC10
Location77
Reference stars catalogUSNOB1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.06 "/pix
Image processingPRISMV6 APE DDP Log sous Iris
Observation submission date2010 Oct 05 14h22m50s
Observation modification date2010 Oct 05 14h25m22s

(Record n° 1038)

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