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123P/West-Hartley

Orbital period : 7.63 years

NASA/JPL elements
IAU/MPC elements


On 2019 Jun 15 21h22 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.2
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 2.352 AU
d (dist/Earth) 2.165 AU
Right ascension11 41 16.48 h m s
Declination+11 06 03.4 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 2019.06.16 07:16:30
AC2 fkugel@free.fr
NET UCAC-4
0123P        KC2019 06 15.89011 11 41 16.48 +11 06 03.4          17.1 V      A77
0123P        KC2019 06 15.89591 11 41 16.85 +11 05 58.7          17.3 V      A77
0123P        KC2019 06 15.90186 11 41 17.17 +11 05 53.1          17.3 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-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details21x60s
Observatory MPC codeA77
Reference stars catalogUCAC-4
Image resize factor1
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2019 Jun 16 07h37m58s
Observation modification date2019 Jun 16 07h48m17s

(Record n° 20790)

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