103P/Hartley (Record n° 27930)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2023 Dec 07 07h25 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 15.5 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 1.302 AU d (dist/Earth) 0.583 AU Right ascension 09 05 25.56 h m s Declination -11 00 26.2 ° ' " 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 2023.12.07 11:31:58
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0103P C2023 12 07.30925 09 05 25.56 -11 00 26.2 15.5 V X03
0103P C2023 12 07.31009 09 05 25.55 -11 00 26.9 15.4 V X03
0103P C2023 12 07.31094 09 05 25.54 -11 00 27.8 15.4 V X03
0103P C2023 12 07.32291 09 05 25.42 -11 00 40.1 15.5 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 Mount SW EQ8 Motorization No Autoguide Yes Exposure total time 60 s Exposure details 30x2mn 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 2023 Dec 07 12h00m15s Observation modification date 2023 Dec 07 12h01m55s