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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2023 Oct 15 04h06 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)14.2
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.065 AU
d (dist/Earth) 0.413 AU
Right ascension07 39 19.57 h m s
Declination+18 46 24.7 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 3
AC2 fkugel@free.fr
ACK MPCReport file updated 2023.10.15 06:00:13
NET APASS
0103P        KC2023 10 15.17068 07 39 19.57 +18 46 24.7          14.0 V      A77
0103P        KC2023 10 15.18133 07 39 21.94 +18 45 52.2          14.3 V      A77
0103P        KC2023 10 15.19198 07 39 24.28 +18 45 19.8          14.2 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-18 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details69x30s
Observatory MPC codeA77
Reference stars catalogAPASS
Image resize factor0.25
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Oct 15 06h05m19s
Observation modification date2023 Oct 15 06h06m03s

(Record n° 27754)

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