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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jul 11 22h59 UT by Herve Roy


(Copyright Herve Roy)

Nuclear magnitude (m2)13.5
m2 standard deviation0.2
Aperture radius used for m25.6 "
r (dist/Sun) 1.603 AU
d (dist/Earth) 1.742 AU
Right ascension08 46 59.79 h m s
Declination-40 24 03.3 ° ' "
MPC report
COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.36-m f/4.8 reflector + CCD
NUM 4
ACK MPCReport file updated 2024.07.13 22:47:54
NET Gaia DR2
AC2 roy-nee@wanadoo.fr
0012P        KC2024 07 11.95799 08 46 59.79 -40 24 03.3          13.8 G      X03
0012P        KC2024 07 11.96716 08 47 02.44 -40 24 14.2          13.4 G      X03
0012P        KC2024 07 11.97482 08 47 04.65 -40 24 23.6          13.3 G      X03
0012P        KC2024 07 11.98221 08 47 06.78 -40 24 32.6          13.3 G      X03
Instrumental configurationConfig1
InstrumentONTC 350mm
Instrument typeNewton
Instrument aperture (0=naked eye)360 mm
Instrument focale length1728 mm
Instrument focale/diameter4.8
Filter(s)L
CameraMORAVIAN G3 16200
SensorCCD
Sensor pixels number3640x4540
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details16x0.5mn
Observatory MPC codeX03
LocationMonte Patria Chili Poroto
Reference stars catalogGaia DR2
Used softwaresTychoTracker
Resulting picture sampling (scale)1.39 "/pix
Observation submission date2025 Apr 25 17h56m29s
Observation modification date2025 Apr 25 18h01m16s

(Record n° 29678)

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