12P/Pons-Brooks (Record n° 27760)
Orbital period : 71.00 years
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 08 19h54 UT by Eric Tessier
(Copyright Eric Tessier)Coma Total magnitude (m1) 11.3 r (dist/Sun) 3.028 AU d (dist/Earth) 3.059 AU Right ascension 17 23 14.717 h m s Declination +45 29 11.09 ° ' " Instrument type Newton Instrument aperture (0=naked eye) 120 mm Instrument focale length 350 mm Instrument focale/diameter 2.91 Filter(s) None Camera QHY5III585C Sensor CMOS Sensor pixels number 3156x2180 Sensor temperature 15 °C Binning 1x1 Motorization Yes Autoguide No Exposure total time 700 s Exposure details 35x20s Used softwares IRIS Resulting picture sampling (scale) 1.7 "/pix Observation submission date 2023 Oct 22 15h49m17s