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12P/Pons-Brooks

Perihelion distance : 0.78 AU
Inclination to ecliptic : 74 °
Orbital period : 71.7 years
Eccentricity : 0.95

NASA/JPL elements
IAU/MPC elements


On 2023 Jul 02 02h07 UT by Francois Kugel


(Copyright Francois Kugel)

Magnitude (MPC m2)17.1
Magnitude standard deviation0.0
Aperture radius for m25.8 "
r (dist/Sun) 4.073 AU
d (dist/Earth) 3.734 AU
Right ascension282.18883 °
Declination+54.68683 °
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 2
ACK MPCReport file updated 2023.07.02 05:37:59
NET UCAC4
AC2 fkugel@free.fr
0012P        KC2023 07 02.08822 18 48 45.32 +54 41 12.6          17.1 V      A77
0012P        KC2023 07 02.09840 18 48 44.34 +54 41 16.6          17.1 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
FilterNone
CameraAtik460ex
SensorCCD
Binning1x1
Exposure details66x30s
Observatory MPC codeA77
Reference stars catalog (ast)UCAC4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Jul 02 03h38m55s
Observation modification date2023 Jul 02 03h49m50s

(Record n° 27191)

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