12P/Pons-Brooks (Record n° 27728)
Orbital period : 71.00 years
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 11 19h02 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 15 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 2.994 AU d (dist/Earth) 3.039 AU Right ascension 17 24 53.04 h m s Declination +44 58 35.4 ° ' " 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 2023.10.12 05:34:40
NET APASS
AC2 fkugel@free.fr
0012P KC2023 10 11.79318 17 24 53.04 +44 58 35.4 14.9 V A77
0012P KC2023 10 11.79926 17 24 53.25 +44 58 31.8 15.0 V A77
0012P KC2023 10 11.80493 17 24 53.45 +44 58 28.3 15.1 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 Binning 1x1 Mount Meade MCMT-TDM Exposure details 22x60s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Oct 12 05h38m49s Observation modification date 2023 Oct 12 05h39m16s