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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jan 12 17h43 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)13.1
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.857 AU
d (dist/Earth) 2.133 AU
Right ascension20 11 54.93 h m s
Declination+37 55 11.6 ° ' "
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 2024.01.12 20:06:48
NET UCAC4
AC2 fkugel@free.fr
0012P        KC2024 01 12.73823 20 11 54.93 +37 55 11.6          13.1 V      A77
0012P        KC2024 01 12.74069 20 11 55.39 +37 55 11.6          13.1 V      A77
0012P        KC2024 01 12.74306 20 11 55.85 +37 55 11.9          13.1 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 details5x30s
Observatory MPC codeA77
Reference stars catalogUCAC4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2024 Jan 12 21h08m25s
Observation modification date2024 Jan 12 21h09m42s

(Record n° 28051)

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