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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Dec 07 00h16 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.5
m2 standard deviation0.1
Aperture radius used for m26.7 "
r (dist/Sun) 5.768 AU
d (dist/Earth) 5.705 AU
Right ascension22 48 55.01 h m s
Declination-00 48 47.4 ° ' "
MPC report
COD W96
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5 Ritchey-Chretien + CCD
ACK W96 NEOCP 2018.12.07
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2018 12 07.01110 22 48 55.01 -00 48 47.4          16.5 N      W96
0029P         C2018 12 07.06041 22 48 55.89 -00 48 42.8          16.4 N      W96
0029P         C2018 12 07.11132 22 48 56.80 -00 48 40.3          16.7 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2000 mm
Instrument focale/diameter5
Filter(s)None
CameraAPOGEE
SensorCCD
Sensor temperature-25 °C
Binning2x2
MountVMA 200
AutoguideNo
Exposure details30 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Dec 07 07h08m04s
Observation modification date2018 Dec 07 08h45m44s

(Record n° 20122)

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