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141P/Machholz

Orbital period : 5.35 years

NASA/JPL elements
IAU/MPC elements


On 2020 Dec 22 17h50 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)14.4
Aperture radius used for m10.4 '
Nuclear magnitude (m2)16.8
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 0.815 AU
d (dist/Earth) 0.676 AU
Right ascension21 46 51.86 h m s
Declination-08 54 49.7 ° ' "
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 2020.12.23 07:59:47
AC2 fkugel@free.fr
NET NOMAD
0141P        KC2020 12 22.74287 21 46 51.86 -08 54 49.7          16.8 V      A77
0141P        KC2020 12 22.74757 21 46 53.45 -08 54 48.7          16.8 V      A77
0141P        KC2020 12 22.75230 21 46 55.08 -08 54 47.5          14.4 T      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 details16x45s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2020 Dec 23 08h15m26s
Observation modification date2020 Dec 23 08h34m48s

(Record n° 22794)

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