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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2023 Oct 05 18h22 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)12
m2 standard deviation0.2
Aperture radius used for m25.8 "
r (dist/Sun) 3.062 AU
d (dist/Earth) 3.079 AU
Right ascension17 21 47.61 h m s
Declination+46 01 22.8 ° ' "
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 2023.10.06 05:57:09
NET APASS
AC2 fkugel@free.fr
0012P        KC2023 10 05.76515 17 21 47.61 +46 01 22.8          12.3 V      A77
0012P        KC2023 10 05.76967 17 21 47.73 +46 01 19.8          11.9 V      A77
0012P        KC2023 10 05.77418 17 21 47.83 +46 01 16.9          11.8 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-7 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details39x20s
Observatory MPC codeA77
Reference stars catalogAPASS
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Oct 06 05h58m36s
Observation modification date2023 Oct 06 07h03m25s

(Record n° 27696)

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