Home

103P/Hartley

Perihelion distance : 1.07 AU
Inclination to ecliptic : 14 °
Orbital period : 6.48 years
Eccentricity : 0.69

NASA/JPL elements
IAU/MPC elements


On 2023 Sep 30 23h03 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)14.2
Magnitude standard deviation0.0
Aperture radius for m26.5 "
r (dist/Sun) 1.078 AU
d (dist/Earth) 0.384 AU
Right ascension97.74529 °
Declination+31.1815 °
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 2023.10.01 08:02:31
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0103P         C2023 09 30.96043 06 30 58.87 +31 10 53.4          14.2 R      C10
0103P         C2023 10 01.00446 06 31 14.53 +31 08 41.4          14.2 R      C10
0103P         C2023 10 01.04893 06 31 30.28 +31 06 27.9          14.2 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
FilterNone
CameraST8 XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details30 x 30s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalog (ast)UCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2023 Oct 01 06h06m14s
Observation modification date2023 Oct 01 07h32m48s

(Record n° 27666)

Home