Home

103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2010 Sep 10 21h55 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)13.5
Aperture radius used for m28 "
r (dist/Sun) 1.247 AU
d (dist/Earth) 0.322 AU
Right ascension23 05 15.65 h m s
Declination+43 10 23.2 ° ' "
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 2010.09.10
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
0103P         C2010 09 10.91378 23 05 15.65 +43 10 23.2          13.5 N      C10
0103P         C2010 09 10.92859 23 05 17.27 +43 10 53.4          13.5 N      C10
0103P         C2010 09 10.94409 23 05 18.96 +43 11 24.8          13.5 N      C10
0103P         C2010 09 10.96167 23 05 20.89 +43 12 00.5          13.5 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 time3600 s
Exposure details30X120s
Seeing3
Moon elongation139 °
Air mass1.04
Observatory MPC codeC10
Location77
Reference stars catalogUSNOB1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.06 "/pix
Image processingPRISMV6 APE
Observation submission date2010 Sep 16 09h38m24s
Observation modification date2010 Sep 16 10h01m00s

(Record n° 909)

Home