103P/Hartley (Record n° 27324)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2023 Jul 30 02h36 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 12.2 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 16.4 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 1.452 AU d (dist/Earth) 0.739 AU Right ascension 00 04 50.73 h m s Declination +28 28 54.7 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 9
ACK MPCReport file updated 2023.07.30 05:56:17
NET APASS
AC2 fkugel@free.fr
0103P KC2023 07 30.10804 00 04 50.73 +28 28 54.7 12.2 T A77
0103P KC2023 07 30.11209 00 04 51.45 +28 29 01.8 16.4 V A77
0103P KC2023 07 30.11573 00 04 52.09 +28 29 08.1 16.4 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 -10 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 14x60s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Jul 30 04h00m34s Observation modification date 2023 Jul 30 04h02m18s