13P/Olbers (Record n° 27641)
Perihelion distance : 1.18 AU
Inclination to ecliptic : 45 °
Orbital period : 69.8 years
Eccentricity : 0.93
NASA/JPL elements
IAU/MPC elements
On 2023 Sep 27 02h09 UT by Francois Kugel
(Copyright Francois Kugel)Magnitude (MPC m2) 20.3 Magnitude standard deviation 0.5 Aperture radius for m2 5.8 " r (dist/Sun) 3.688 AU d (dist/Earth) 3.161 AU Right ascension 67.013 ° Declination -17.74864 ° MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 3
ACK MPCReport file updated 2023.09.27 05:30:51
NET APASS
AC2 fkugel@free.fr
0013P KC2023 09 27.08985 04 28 03.12 -17 44 55.1 20.8 V A77
0013P KC2023 09 27.11221 04 28 03.02 -17 45 03.1 20.6 V A77
0013P KC2023 09 27.13458 04 28 02.84 -17 45 11.9 19.6 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 None Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 2x2 Mount Meade MCMT-TDM Picture exposure details 20x90s Observatory MPC code A77 Reference stars catalog (ast) APASS
Resulting picture sampling (scale) 1.66 "/pix Observation submission date 2023 Sep 27 05h31m43s Observation modification date 2023 Sep 27 06h06m32s