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173P/Mueller

Orbital period : 13.63 years

NASA/JPL elements
IAU/MPC elements


On 2021 Nov 07 04h52 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)19.5
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 4.220 AU
d (dist/Earth) 4.151 AU
Right ascension09 27 53.16 h m s
Declination+22 05 55.0 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.11.07 07:25:58
AC2 fkugel@free.fr
NET NOMAD
0173P        KC2021 11 07.20274 09 27 53.16 +22 05 55.0          19.6 V      A77
0173P        KC2021 11 07.21478 09 27 53.63 +22 05 56.0          19.4 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-25 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details8x120s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Nov 07 07h29m11s
Observation modification date2021 Nov 07 07h29m52s

(Record n° 24314)

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