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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jan 05 17h34 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)13.4
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 1.948 AU
d (dist/Earth) 2.214 AU
Right ascension19 50 15.09 h m s
Declination+37 47 34.5 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2024.01.05 19:18:35
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0012P         C2024 01 05.73186 19 50 15.09 +37 47 34.5          13.3 R      C10
0012P         C2024 01 05.74364 19 50 17.19 +37 47 35.3          13.4 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8 XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details15 x 30s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2024 Jan 05 19h20m16s
Observation modification date2024 Jan 05 21h30m25s

(Record n° 28045)

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