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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2023 Nov 17 19h14 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)12.1
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 2.560 AU
d (dist/Earth) 2.742 AU
Right ascension18 04 01.95 h m s
Declination+39 47 33.2 ° ' "
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 2023.11.17 19:48:44
NET APASS
AC2 fkugel@free.fr
0012P        KC2023 11 17.80165 18 04 01.95 +39 47 33.2          12.1 V      A77
0012P        KC2023 11 17.80620 18 04 02.38 +39 47 31.6          12.1 V      A77
0012P        KC2023 11 17.81037 18 04 02.66 +39 47 30.2          12.0 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 details14x30s
Observatory MPC codeA77
Reference stars catalogAPASS
Image resize factor2
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Nov 17 20h51m44s
Observation modification date2023 Nov 17 20h57m06s

(Record n° 27849)

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