103P/Hartley (Record n° 28042)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2024 Jan 04 05h08 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 15.8 m2 standard deviation 0.4 Aperture radius used for m2 5.6 " r (dist/Sun) 1.528 AU d (dist/Earth) 0.671 AU Right ascension 08 44 24.62 h m s Declination -14 32 50.0 ° ' " MPC report COD X03
CON J. P. Desgrees [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/4.8 Newtorian reflector + CCD
ACK MPCReport file updated 2024.01.04 12:16:45
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0103P C2024 01 04.21412 08 44 24.62 -14 32 50.0 15.9 V X03
0103P C2024 01 04.21497 08 44 24.55 -14 32 50.0 16.0 V X03
0103P C2024 01 04.21616 08 44 24.46 -14 32 49.8 16.0 V X03
0103P C2024 01 04.24639 08 44 22.10 -14 32 44.2 15.1 V X03
Instrumental configuration Config2 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1680 mm Instrument focale/diameter 4.8 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Motorization No Autoguide Yes Exposure total time 120 s Exposure details 6x3mn Observatory MPC code X03 Reference stars catalog UCAC-4
Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2024 Jan 04 13h02m30s Observation modification date 2024 Jan 04 13h04m38s