12P/Pons-Brooks (Record n° 27169)
Orbital period : 71.00 years
NASA/JPL elements
IAU/MPC elements
On 2023 Jun 20 01h06 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 17.6 m2 standard deviation 0.2 Aperture radius used for m2 5.8 " r (dist/Sun) 4.192 AU d (dist/Earth) 3.864 AU Right ascension 19 05 41.45 h m s Declination +53 02 46.4 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 6
ACK MPCReport file updated 2023.06.20 05:55:19
NET UCAC4
AC2 fkugel@free.fr
0012P KC2023 06 20.04610 19 05 41.45 +53 02 46.4 17.3 V A77
0012P KC2023 06 20.05258 19 05 40.92 +53 02 50.6 17.7 V A77
0012P KC2023 06 20.05906 19 05 40.45 +53 02 54.1 17.7 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 Exposure details 24x60s Observatory MPC code A77 Reference stars catalog UCAC4
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Jun 20 03h55m52s Observation modification date 2023 Jun 20 04h05m10s