29P/Schwassmann-Wachmann (Record n° 16174)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2016 Sep 23 19h49 UT by Philippe DupouyNuclear magnitude (m2) 16.8 m2 standard deviation 0.1 Aperture radius used for m2 4.9 " r (dist/Sun) 5.902 AU d (dist/Earth) 5.534 AU Right ascension 19 15 10.18 h m s Declination -25 06 49.6 ° ' " MPC report COD 958
CON P. Dupouy, Observatoire de Dax, DAX, France [obsdax@orange.fr]
OBS P. Dupouy, J. B. de Vanssay
MEA J. B. de Vanssay
TEL 0.43-m f/2.7 reflector + CCD
ACK MPCReport file updated 2016.09.27 22:24:04
AC2 obsdax@orange.fr
NET UCAC-4
0029P C2016 09 23.82577 19 15 10.18 -25 06 49.6 16.8 N 958
0029P C2016 09 23.84233 19 15 10.28 -25 06 50.2 16.8 N 958
0029P C2016 09 23.85925 19 15 10.36 -25 06 49.5 16.9 N 958
Instrument T430 Instrument type Newton Instrument aperture (0=naked eye) 430 mm Instrument focale length 1161 mm Instrument focale/diameter 2.7 Filter(s) None Camera ATIK 460EX Sensor CCD Sensor temperature -5 °C Binning 2x2 Mount H Motorization No Autoguide No Observatory MPC code 958 Location 40100 DAX FRANCE Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2016 Sep 28 00h30m45s Observation modification date 2016 Oct 11 00h29m11s