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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2023 Aug 09 01h53 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)16.2
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 1.371 AU
d (dist/Earth) 0.633 AU
Right ascension00 38 37.52 h m s
Declination+33 20 43.2 ° ' "
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 2023.08.09 10:51:38
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0103P        KC2023 08 09.07841 00 38 37.52 +33 20 43.2          16.2 R      A77
0103P        KC2023 08 09.08090 00 38 38.09 +33 20 47.6          16.4 R      A77
0103P        KC2023 08 09.08339 00 38 38.58 +33 20 52.3          16.2 R      A77
0103P        KC2023 08 09.08588 00 38 39.13 +33 20 56.0          16.2 R      A77
0103P        KC2023 08 09.08836 00 38 39.69 +33 21 00.6          16.2 R      A77
0103P        KC2023 08 09.09126 00 38 40.45 +33 21 06.3          16.2 R      A77
0103P        KC2023 08 09.09417 00 38 41.06 +33 21 11.3          16.2 R      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
Exposure details5*30s
Air mass1.03
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Aug 09 08h53m39s
Observation modification date2023 Aug 09 09h12m12s

(Record n° 27359)

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