103P/Hartley (Record n° 27005)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2023 Apr 17 03h05 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 20.6 m2 standard deviation 0.4 Aperture radius used for m2 4.15 " r (dist/Sun) 2.358 AU d (dist/Earth) 2.471 AU Right ascension 20 56 14.52 h m s Declination -04 30 00.7 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2023.04.17 08:42:57
AC2 fkugel@free.fr
NET NOMAD
0103P KC2023 04 17.12824 20 56 14.52 -04 30 00.7 20.1 V A77
0103P KC2023 04 17.13194 20 56 14.92 -04 29 58.5 21.0 V A77
0103P KC2023 04 17.13565 20 56 15.31 -04 29 56.6 20.8 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 33x30s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Apr 17 10h12m56s Observation modification date 2023 Apr 17 10h13m40s