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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jan 18 17h24 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)10.8
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 1.778 AU
d (dist/Earth) 2.066 AU
Right ascension20 32 02.88 h m s
Declination+38 03 26.8 ° ' "
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 2024.01.18 19:21:19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0012P         C2024 01 18.72525 20 32 02.88 +38 03 26.8          10.8 R      C10
0012P         C2024 01 18.74195 20 32 06.41 +38 03 28.5          10.8 R      C10
0012P         C2024 01 18.75908 20 32 09.95 +38 03 28.9          10.9 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-30 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details5 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 18 19h23m07s
Observation modification date2024 Jan 18 20h24m24s

(Record n° 28079)

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