103P/Hartley (Record n° 27521)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2023 Sep 01 20h55 UT by Maurice AudejeanNuclear magnitude (m2) 14.5 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 1.206 AU d (dist/Earth) 0.454 AU Right ascension 02 49 58.48 h m s Declination +42 40 14.0 ° ' " MPC report COD B92
CON M. Audejean [maurice.audejean@orange.fr]
OBS M. Audejean
TEL 0.32-m f/6 Newtonian reflector + CCD
ACK MPCReport file updated 2023.09.06 14:16:47
AC2 maurice.audejean@orange.fr
NET UCAC-4
0103P C2023 09 01.87177 02 49 58.48 +42 40 14.0 14.5 R B92
0103P C2023 09 01.87456 02 49 59.70 +42 40 16.4 14.4 R B92
0103P C2023 09 01.87532 02 50 00.04 +42 40 15.9 14.5 R B92
0103P C2023 09 01.87609 02 50 00.41 +42 40 16.0 14.7 R B92
Instrumental configuration Config1 Instrument T320 Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Filter(s) L Camera ASI2600MM Sensor CCD Sensor size 23.5x15.7 mm2 Sensor pixels number 6248 x 4176 Sensor temperature -10 °C Binning 2x2 Observatory MPC code B92 Location Chinon 37500 France Reference stars catalog UCAC-4
Used softwares Astrometrica Observation submission date 2023 Sep 06 12h24m45s