12P/Pons-Brooks (Record n° 27109)
Orbital period : 71.00 years
NASA/JPL elements
IAU/MPC elements
On 2023 May 27 00h21 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 17.7 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 4.427 AU d (dist/Earth) 4.172 AU Right ascension 19 28 26.07 h m s Declination +48 18 05.3 ° ' " MPC report COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 15
ACK MPCReport file updated 2023.05.27 08:18:27
NET UCAC4
AC2 fkugel@free.fr
0012P KC2023 05 27.01471 19 28 26.07 +48 18 05.3 17.7 V A77
0012P KC2023 05 27.02306 19 28 25.74 +48 18 12.3 17.7 V A77
0012P KC2023 05 27.03142 19 28 25.41 +48 18 19.1 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 -18 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 30x60s Observatory MPC code A77 Reference stars catalog UCAC4
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 May 27 06h19m44s Observation modification date 2023 Jun 08 20h13m31s