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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2023 Oct 28 04h12 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)14.4
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.086 AU
d (dist/Earth) 0.455 AU
Right ascension08 19 45.00 h m s
Declination+08 34 21.8 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 9
ACK MPCReport file updated 2023.10.28 07:23:40
NET APASS
AC2 fkugel@free.fr
0103P        KC2023 10 28.17509 08 19 45.00 +08 34 21.8          14.5 V      A77
0103P        KC2023 10 28.18203 08 19 46.01 +08 34 04.0          14.4 V      A77
0103P        KC2023 10 28.18898 08 19 47.01 +08 33 46.3          14.3 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-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details45x30s
Observatory MPC codeA77
Reference stars catalogAPASS
Image resize factor0.5
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Oct 28 07h24m37s
Observation modification date2023 Oct 28 07h27m07s

(Record n° 27774)

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