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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jan 01 17h01 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)13.6
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.999 AU
d (dist/Earth) 2.260 AU
Right ascension19 38 40.93 h m s
Declination+37 45 02.1 ° ' "
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 2024.01.01 17:38:18
NET UCAC4
AC2 fkugel@free.fr
0012P        KC2024 01 01.70923 19 38 40.93 +37 45 02.1          13.6 V      A77
0012P        KC2024 01 01.71201 19 38 41.38 +37 45 02.3          13.6 V      A77
0012P        KC2024 01 01.71479 19 38 41.87 +37 45 02.4          13.5 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-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details12x10s
Observatory MPC codeA77
Reference stars catalogUCAC4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2024 Jan 01 18h39m53s
Observation modification date2024 Jan 01 18h40m23s

(Record n° 28031)

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