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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 Sep 08 01h01 UT by Joel Nicolas

Magnitude (MPC m2)15
Magnitude standard deviation0.1
Aperture radius for m25.6 "
r (dist/Sun) 1.165 AU
d (dist/Earth) 0.420 AU
Right ascension54.56892 °
Declination+43.03286 °
MPC report
COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2023.09.10 15:51:22
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0103P        KC2023 09 08.04244 03 38 16.54 +43 01 58.3          15.1 R      A77
0103P        KC2023 09 08.04498 03 38 17.79 +43 01 57.7          15.0 R      A77
0103P        KC2023 09 08.04745 03 38 18.95 +43 01 57.5          15.0 R      A77
0103P        KC2023 09 08.05752 03 38 23.76 +43 01 55.6          15.0 R      A77
0103P        KC2023 09 08.05990 03 38 25.02 +43 01 55.5          15.1 R      A77
0103P        KC2023 09 08.06757 03 38 28.68 +43 01 53.6          15.0 R      A77
0103P        KC2023 09 08.07056 03 38 30.08 +43 01 53.1          15.1 R      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
FilterR Bessel
CameraST8XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
Observatory MPC codeA77
Location04 Dauban
Reference stars catalog (ast)UCAC-4
Used softwaresAstrometrica
Observation submission date2023 Sep 10 13h53m28s

(Record n° 27563)

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