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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 Aug 24 01h43 UT by Francois Kugel


(Copyright Francois Kugel)

Magnitude (MPC m2)15.4
Magnitude standard deviation0.0
Aperture radius for m25.8 "
Coma diameter3 '
r (dist/Sun) 1.259 AU
d (dist/Earth) 0.505 AU
Right ascension27.72629 °
Declination+40.15644 °
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 36
AC2 fkugel@free.fr
ACK MPCReport file updated 2023.08.24 07:17:59
NET APASS
0103P        KC2023 08 24.07129 01 50 54.31 +40 09 23.2          15.4 V      A77
0103P        KC2023 08 24.07384 01 50 55.20 +40 09 26.7          15.4 V      A77
0103P        KC2023 08 24.07616 01 50 56.01 +40 09 29.9          15.4 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
FilterNone
CameraAtik460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details16x30s
Observatory MPC codeA77
Reference stars catalog (ast)APASS
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Aug 24 05h19m20s
Observation modification date2023 Aug 24 07h07m49s

(Record n° 27462)

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