13P/Olbers (Record n° 28015)
Orbital period : 68.50 years
NASA/JPL elements
IAU/MPC elements
On 2023 Dec 27 19h15 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.9 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.774 AU d (dist/Earth) 2.168 AU Right ascension 03 06 53.44 h m s Declination -16 19 57.7 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2023.12.27 21:29:19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0013P KC2023 12 27.80186 03 06 53.44 -16 19 57.7 16.8 R L27
0013P KC2023 12 27.82459 03 06 52.20 -16 19 37.7 17.0 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 40 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2023 Dec 27 21h31m22s Observation modification date 2023 Dec 27 21h49m55s