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73P/Schwassmann-Wachmann

Orbital period : 5.44 years

NASA/JPL elements
IAU/MPC elements


On 2022 Feb 12 04h16 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)18.5
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 2.466 AU
d (dist/Earth) 1.520 AU
Right ascension10 53 16.58 h m s
Declination+26 46 56.8 ° ' "
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 2022.02.12 07:36:57
AC2 fkugel@free.fr
NET NOMAD
0073P        KC2022 02 12.17785 10 53 16.58 +26 46 56.8          18.7 V      A77
0073P        KC2022 02 12.18713 10 53 15.99 +26 47 03.2          18.5 V      A77
0073P        KC2022 02 12.19460 10 53 15.55 +26 47 08.3          18.4 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 details18x90s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2022 Feb 12 07h48m04s
Observation modification date2022 Feb 12 08h03m05s

(Record n° 25061)

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