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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 11 02h46 UT by Francois Kugel


(Copyright Francois Kugel)

Magnitude (MPC m2)16.1
Magnitude standard deviation0.1
Aperture radius for m25.8 "
Coma diameter3.5 '
r (dist/Sun) 1.355 AU
d (dist/Earth) 0.614 AU
Right ascension11.67254 °
Declination+34.34122 °
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 5
ACK MPCReport file updated 2023.08.11 06:15:55
NET APASS
AC2 fkugel@free.fr
0103P        KC2023 08 11.11528 00 46 41.41 +34 20 28.4          16.0 V      A77
0103P        KC2023 08 11.12026 00 46 42.59 +34 20 37.0          16.0 V      A77
0103P        KC2023 08 11.12516 00 46 43.74 +34 20 45.7          16.2 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
FilterNone
CameraAtik460ex
SensorCCD
Binning1x1
Exposure details17x60s
Observatory MPC codeA77
Reference stars catalog (ast)APASS
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Aug 11 04h17m06s
Observation modification date2023 Aug 11 04h22m56s

(Record n° 27368)

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