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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2023 Oct 06 19h03 UT by Francois Kugel

Nuclear magnitude (m2)12.4
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 3.051 AU
d (dist/Earth) 3.073 AU
Right ascension17 22 14.98 h m s
Declination+45 50 31.4 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 6
ACK MPCReport file updated 2023.10.07 05:46:31
NET APASS
AC2 fkugel@free.fr
0012P        KC2023 10 06.79392 17 22 14.98 +45 50 31.4          12.4 R      A77
0012P        KC2023 10 06.80458 17 22 15.25 +45 50 24.5          12.4 R      A77
0012P        KC2023 10 06.81499 17 22 15.52 +45 50 18.1          12.4 R      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)R Bessel
CameraAtik460ex
SensorCCD
Sensor temperature-7 °C
Binning1x1
MountMeade MCMT-TDM
Observatory MPC codeA77
Reference stars catalogAPASS
Observation submission date2023 Oct 07 05h47m39s

(Record n° 27708)

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