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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Mar 15 18h54 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)9.3
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.039 AU
d (dist/Earth) 1.635 AU
Right ascension00 53 20.99 h m s
Declination+31 08 39.0 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 12
ACK MPCReport file updated 2024.03.16 07:24:14
NET UCAC4
AC2 fkugel@free.fr
0012P        KC2024 03 15.78757 00 53 20.99 +31 08 39.0           9.3 V      A77
0012P        KC2024 03 15.79287 00 53 22.55 +31 08 31.6           9.3 V      A77
0012P        KC2024 03 15.79813 00 53 24.13 +31 08 24.1           9.3 V      A77
0012P        KC2024 03 15.80417 00 53 25.91 +31 08 14.7           9.3 V      A77
0012P        KC2024 03 15.80591 00 53 26.45 +31 08 12.5           9.3 V      A77
0012P        KC2024 03 15.80765 00 53 26.95 +31 08 09.8           9.3 V      A77
Instrumental configurationConfig3
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraQHY600
SensorCCD
Sensor temperature-20 °C
Binning2x2
MountMeade MCMT-TDM
Exposure details10x5s
Observatory MPC codeA77
Reference stars catalogUCAC4
Resulting picture sampling (scale)1.36 "/pix
Observation submission date2024 Mar 16 08h25m42s
Observation modification date2024 Mar 16 08h29m12s

(Record n° 28304)

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