12P/Pons-Brooks (Record n° 27138)
Perihelion distance : 0.78 AU
Inclination to ecliptic : 74 °
Orbital period : 71.7 years
Eccentricity : 0.95
NASA/JPL elements
IAU/MPC elements
On 2023 Jun 06 02h06 UT by Yoann Degot Longhi
(Copyright Yoann Degot Longhi)Magnitude (MPC m2) 17.6 Magnitude standard deviation 0.1 Aperture radius for m2 5 " r (dist/Sun) 4.330 AU d (dist/Earth) 4.036 AU Right ascension 290.20346 ° Declination +50.467 ° MPC report COD 511
CON Y.Degot Longhi
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 1.20-m f/6 reflector + CCD
NUM 3
ACK MPCReport file updated 2023.06.07 20:49:43
NET UCAC4
AC2 dynt@free.fr
0012P C2023 06 06.08746 19 20 48.83 +50 28 01.2 17.5 r 511
0012P C2023 06 06.10125 19 20 48.06 +50 28 11.2 17.6 r 511
0012P C2023 06 06.11577 19 20 47.27 +50 28 22.0 17.7 r 511
Instrument Newton 120 F6 Instrument type Newton Instrument aperture (0=naked eye) 1200 mm Instrument focale length 7200 mm Instrument focale/diameter 6 Filter Rc (UBVRI) Camera Andor IKON L936 Sensor CCD Sensor temperature -60 °C Binning 2x2 Mount T120 OHP Autoguide Yes Exposure details 40x60s Seeing 2 Observatory MPC code 511 Location Observatoire de Haute provence 04 Reference stars catalog (ast) UCAC4
Used softwares Tycho Tracker Resulting picture sampling (scale) 0.77 "/pix Observation submission date 2023 Jun 07 18h52m11s Observation modification date 2023 Jun 07 18h52m55s