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12P/Pons-Brooks

Orbital period : 71.00 years

NASA/JPL elements
IAU/MPC elements


On 2023 May 05 02h22 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17
m2 standard deviation0.2
Aperture radius used for m25.8 "
r (dist/Sun) 4.638 AU
d (dist/Earth) 4.505 AU
Right ascension19 36 12.87 h m s
Declination+43 11 56.7 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 6
ACK MPCReport file updated 2023.05.05 06:20:00
NET UCAC4
AC2 fkugel@free.fr
0012P        KC2023 05 05.09853 19 36 12.87 +43 11 56.7          16.8 V      A77
0012P        KC2023 05 05.10785 19 36 12.80 +43 12 04.7          17.2 V      A77
0012P        KC2023 05 05.11676 19 36 12.73 +43 12 12.4          17.1 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details11x60s
Observatory MPC codeA77
Reference stars catalogUCAC4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 May 05 06h21m04s
Observation modification date2023 May 05 06h28m39s

(Record n° 27071)

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