29P/Schwassmann-Wachmann (Record n° 15761)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2016 Aug 01 21h25 UT by Luc Arnold
(Copyright Luc Arnold)Nuclear magnitude (m2) 14.8 m2 standard deviation 0.1 Aperture radius used for m2 6.25 " r (dist/Sun) 5.916 AU d (dist/Earth) 4.952 AU Right ascension 19 26 03.70 h m s Declination -25 48 01.5 ° ' " MPC report COD K25
CON L. Arnold, OHP 04870 Saint-Michel-l'Observatoire, France [luc.arnold@osupytheas.fr]
OBS L. Arnold
MEA L. Arnold
TEL 0.20-m f/5.5 Newtonian reflector + CCD
COM CCD SBIG ST10XME
COM Filter Sloan r' Gen-1 Astrodon, photometry aperture radius 6.25 arcsec (5 pixels)
COM images at URL http://www.obs-hp.fr/~larnold/v2/LucArnold/Welcome.html
ACK MPCReport file updated 2016.08.01 23:38:25
AC2 luc.arnold@osupytheas.fr
NET UCAC-4
0029P KC2016 08 01.89256 19 26 03.70 -25 48 01.5 14.7 N K25
0029P KC2016 08 01.90084 19 26 03.49 -25 48 02.0 14.8 N K25
0029P KC2016 08 01.90846 19 26 03.34 -25 48 01.0 14.8 N K25
Instrument T205mm f/5.5 Newton Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1100 mm Instrument focale/diameter 5.5 Filter(s) r Camera SBIG ST10XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Exposure details 15x120s Observatory MPC code K25 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.25 "/pix URL for more information or pictures http://www.obs-hp.fr/~larnold/v2/LucArnold/29P_SchwassmannWachmann.html Remarks or comments A jet 5' long in PA=270° Observation submission date 2016 Aug 02 02h33m52s Observation modification date 2016 Aug 04 12h32m35s