12P/Pons-Brooks (Record n° 28373)
Perihelion distance : 0.78 AU
Inclination to ecliptic : 74 °
Orbital period : 71.8 years
Eccentricity : 0.95
NASA/JPL elements
IAU/MPC elements
On 2024 Apr 11 20h11 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Magnitude (MPC m2) 8.2 Magnitude standard deviation 0.1 Aperture radius for m2 6.4 " r (dist/Sun) 0.804 AU d (dist/Earth) 1.609 AU Right ascension 43.44958 ° Declination +16.23033 ° MPC report COD Y87
CON J.-G.Bosch
OBS J.-G.Bosch
MEA J.-G.Bosch
TEL 0.25-m f/4.75 reflector + CMO
NUM 289
ACK MPCReport file updated 2024.04.12 12:09:17
NET Gaia DR2
AC2 jgbosch@free.fr
0012P B2024 04 11.84102 02 53 47.90 +16 13 49.2 8.3 G Y87
0012P B2024 04 11.84377 02 53 48.51 +16 13 42.5 8.3 G Y87
0012P B2024 04 11.84417 02 53 48.63 +16 13 42.3 8.1 G Y87
Instrument NEWTON 250 Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera Asi 294MM Sensor CMOS Sensor temperature -10 °C Binning 4x4 Mount EQ6 Picture exposure details 17x15s Observatory MPC code Y87 Location Trevinca skies-Amalthea Reference stars catalog (ast) Gaia DR2
Used softwares Tycho Tracker Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2024 Apr 12 13h37m44s Observation modification date 2024 Apr 12 15h21m10s