174P/Echeclus (Record n° 16769)
Orbital period : 35.10 years
NASA/JPL elements
IAU/MPC elements
On 2016 Nov 29 21h48 UT by Jean-Benoit de Vanssay
(Copyright Jean-Benoit de Vanssay)Nuclear magnitude (m2) 17.3 m2 standard deviation 0.2 Aperture radius used for m2 8.9 " r (dist/Sun) 6.442 AU d (dist/Earth) 5.780 AU Right ascension 01 01 16.78 h m s Declination +03 58 22.5 ° ' " MPC report COD B00
CON JEAN-BENOIT de VANSSAY [jb.devanssay@gmail.com]
OBS J.-B. de Vanssay, P. Sogorb, M. Serrau, J.-P. Godard
MEA J.-B. de Vanssay
TEL 0.16-m f/3.3 reflector + CCD
ACK MPCReport file updated 2016.12.07 00:42:59
AC2 jb.devanssay@gmail.com
NET UCAC-4
0174P KC2016 11 29.90825 01 01 16.78 +03 58 22.5 17.5 N B00
0174P KC2016 11 29.92270 01 01 16.65 +03 58 22.4 17.3 N B00
0174P KC2016 11 29.93826 01 01 16.63 +03 58 21.6 17.1 N B00
Instrument E-160 Instrument type Newton Instrument aperture (0=naked eye) 160 mm Instrument focale length 528 mm Instrument focale/diameter 3.3 Filter(s) None Camera Atik 460ex Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount VMA 200 Motorization No Autoguide Yes Exposure total time 3600 s Exposure details 20x3mn Observatory MPC code B00 Location Savigny-le-Temple - France Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.77 "/pix Observation submission date 2016 Dec 11 20h34m12s Observation modification date 2016 Dec 11 22h10m51s