103P/Hartley (Record n° 27770)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 27 04h17 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " Coma diameter 7 ' r (dist/Sun) 1.083 AU d (dist/Earth) 0.452 AU Right ascension 08 17 12.88 h m s Declination +09 17 10.4 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 19
ACK MPCReport file updated 2023.10.27 07:32:13
NET APASS
AC2 fkugel@free.fr
0103P KC2023 10 27.17822 08 17 12.88 +09 17 10.4 14.5 V A77
0103P KC2023 10 27.18147 08 17 13.35 +09 17 02.0 14.4 V A77
0103P KC2023 10 27.18471 08 17 13.84 +09 16 53.6 14.3 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 -15 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 21x30s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Oct 27 07h33m43s Observation modification date 2023 Oct 27 07h38m52s