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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2023 Sep 07 00h35 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.6
m2 standard deviation0.1
Aperture radius used for m28.1 "
r (dist/Sun) 1.170 AU
d (dist/Earth) 0.424 AU
Right ascension03 30 01.60 h m s
Declination+43 04 25.7 ° ' "
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 2023.09.07 06:19:19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0103P         C2023 09 07.02414 03 30 01.60 +43 04 25.7          14.6 R      C10
0103P         C2023 09 07.04590 03 30 11.98 +43 04 25.4          14.6 R      C10
0103P         C2023 09 07.07386 03 30 25.35 +43 04 24.3          14.5 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-10 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details30 x 30s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2023 Sep 07 04h22m27s
Observation modification date2023 Sep 07 15h48m54s

(Record n° 27523)

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