12P/Pons-Brooks (Record n° 27818)
Orbital period : 71.00 years
NASA/JPL elements
IAU/MPC elements
On 2023 Nov 07 17h47 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 2.680 AU d (dist/Earth) 2.832 AU Right ascension 17 50 05.42 h m s Declination +40 56 06.1 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 24
ACK MPCReport file updated 2023.11.08 06:40:05
NET APASS
AC2 fkugel@free.fr
0012P KC2023 11 07.74114 17 50 05.42 +40 56 06.1 14.4 V A77
0012P KC2023 11 07.74439 17 50 05.70 +40 56 04.6 14.4 V A77
0012P KC2023 11 07.74722 17 50 05.90 +40 56 03.4 14.4 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 -20 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 3x60s Observatory MPC code A77 Reference stars catalog APASS
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Nov 08 07h42m05s Observation modification date 2023 Nov 08 07h45m48s