174P/Echeclus (Record n° 16143)
Orbital period : 35.10 years
NASA/JPL elements
IAU/MPC elements
On 2016 Sep 23 21h41 UT by Luc ArnoldNuclear magnitude (m2) 17.3 m2 standard deviation 0.1 Aperture radius used for m2 6.25 " r (dist/Sun) 6.317 AU d (dist/Earth) 5.370 AU Right ascension 01 20 46.88 h m s Declination +06 13 02.5 ° ' " 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, filter Sloan r' Gen-1 Astrodon for 174P
COM filter Clear CLR Astrodon for C/2016 K1
COM Photometry aperture radius 6.25 arcsec (5 pixels, 1.25 arcsec/pix)
COM Images at URL http://www.obs-hp.fr/~larnold/v2/LucArnold/Welcome.html
ACK MPCReport file updated 2016.09.23 22:12:35
AC2 luc.arnold@osupytheas.fr
NET URAT-1
0174P KC2016 09 23.90356 01 20 46.88 +06 13 02.5 17.3 N K25
0174P KC2016 09 23.91643 01 20 46.62 +06 13 00.6 17.2 N K25
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 Observatory MPC code K25 Reference stars catalog URAT-1
Used softwares ASTROMETRICA URL for more information or pictures http://www.obs-hp.fr/~larnold/v2/LucArnold/174P_Echeclus.html Observation submission date 2016 Sep 24 09h58m41s