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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jan 27 17h43 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)12.4
m2 standard deviation0.0
Aperture radius used for m26 "
r (dist/Sun) 1.659 AU
d (dist/Earth) 1.969 AU
Right ascension21 05 22.04 h m s
Declination+38 13 58.3 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2024.01.28 10:29:14
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0012P         C2024 01 27.73804 21 05 22.04 +38 13 58.3          12.4 R      L27
0012P         C2024 01 27.75860 21 05 26.89 +38 13 59.0          12.4 R      L27
0012P         C2024 01 27.78259 21 05 32.44 +38 13 59.7          12.4 R      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 414 EX
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details30 x 20s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2024 Jan 28 10h31m47s
Observation modification date2024 Jan 28 10h45m04s

(Record n° 28143)

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