103P/Hartley (Record n° 27737)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 13 03h38 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 14.2 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 1.064 AU d (dist/Earth) 0.407 AU Right ascension 07 31 23.51 h m s Declination +20 30 29.6 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 66
ACK MPCReport file updated 2023.10.13 05:10:35
NET APASS
AC2 fkugel@free.fr
0103P KC2023 10 13.15138 07 31 23.51 +20 30 29.6 14.2 V A77
0103P KC2023 10 13.15602 07 31 24.61 +20 30 15.2 14.2 V A77
0103P KC2023 10 13.16065 07 31 25.70 +20 30 01.0 14.2 V A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 30x30s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Oct 13 05h12m50s Observation modification date 2023 Oct 13 05h15m34s