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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2010 Sep 13 20h44 UT by Gerald Sachot


(Copyright Gerald Sachot)

Nuclear magnitude (m2)13.7
m2 standard deviation0.1
Aperture radius used for m28 "
r (dist/Sun) 1.226 AU
d (dist/Earth) 0.300 AU
Right ascension23 11 47.62 h m s
Declination+44 50 40.0 ° ' "
MPC report
COD C09
CON GERALD SACHOT [g.sachot@free.fr]
OBS G. Sachot
MEA G. Sachot
TEL 0.13-m f/7.0 refractor + CCD
ACK MPCReport file updated 2010.09.14 18:07:05
AC2 g.sachot@free.fr
NET NOMAD
0103P         C2010 09 13.86404 23 11 47.62 +44 50 40.0          13.5 N      C09
0103P         C2010 09 13.87466 23 11 49.08 +44 51 02.0          13.7 N      C09
0103P         C2010 09 13.88530 23 11 50.55 +44 51 25.7          13.7 N      C09
0103P         C2010 09 13.89594 23 11 52.00 +44 51 47.7          13.7 N      C09
0103P         C2010 09 13.90446 23 11 53.16 +44 52 05.8          13.7 N      C09
0103P         C2010 09 13.89594 23 11 52.00 +44 51 47.7          13.7 N      C09
0103P         C2010 09 13.90446 23 11 53.16 +44 52 05.8          13.7 N      C09
Instrument typeRefractor
Instrument aperture (0=naked eye)132 mm
Instrument focale length924 mm
Instrument focale/diameter7.0
CameraSBIG ST7-XME
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountLosmandy G11
AutoguideYes
Exposure total time180 s
Exposure details1x3 mn
Observatory MPC codeC09
LocationRouet
Reference stars catalogNOMAD
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2 "/pix
Observation submission date2010 Sep 14 19h31m25s
Observation modification date2010 Sep 15 19h56m52s

(Record n° 887)

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