12P/Pons-Brooks (Record n° 28326)
Orbital period : 71.00 years
NASA/JPL elements
IAU/MPC elements
On 2024 Mar 22 19h05 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 8.8 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 0.962 AU d (dist/Earth) 1.620 AU Right ascension 01 27 21.47 h m s Declination +28 01 05.1 ° ' " 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 2024.03.22 20:37:13
NET UCAC4
AC2 fkugel@free.fr
0012P KC2024 03 22.79539 01 27 21.47 +28 01 05.1 8.8 V A77
0012P KC2024 03 22.79775 01 27 22.12 +28 01 01.0 8.8 V A77
0012P KC2024 03 22.80008 01 27 22.82 +28 00 57.0 8.9 V A77
Instrumental configuration Config3 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera QHY600 Sensor CCD Sensor temperature -20 °C Binning 2x2 Mount Meade MCMT-TDM Exposure details 10x3s Observatory MPC code A77 Reference stars catalog UCAC4
Image resize factor 0.5 Resulting picture sampling (scale) 1.36 "/pix Observation submission date 2024 Mar 22 21h43m32s Observation modification date 2024 Mar 22 21h44m30s