103P/Hartley (Record n° 28043)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2024 Jan 03 02h36 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 15.9 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 1.520 AU d (dist/Earth) 0.667 AU Right ascension 08 45 46.56 h m s Declination -14 34 30.4 ° ' " 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 17:33:09
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0103P C2024 01 03.10837 08 45 46.56 -14 34 30.4 15.9 V X03
0103P C2024 01 03.11757 08 45 45.86 -14 34 29.8 16.0 V X03
0103P C2024 01 03.12524 08 45 45.29 -14 34 29.5 15.9 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 kaf16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure total time 120 s Exposure details 12x2mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2024 Jan 04 19h19m55s Observation modification date 2024 Jan 04 19h21m40s