Perihelion distance : 0.34 AU
Inclination to ecliptic : 11 °
Orbital period : 3.3 years
Eccentricity : 0.85
NASA/JPL elements
IAU/MPC elements
On 2017 Apr 21 08h40 UT by Thierry Noel
(Copyright Thierry Noel)
| Magnitude (MPC m2) | 16.7 | Magnitude standard deviation | 0.1 | Aperture radius for m2 | 6.7 " | r (dist/Sun) | 0.994 AU | d (dist/Earth) | 1.110 AU | Right ascension | 340.77592 ° | Declination | -17.67294 ° | MPC report | COD W97 CON Thierry Noel [thierrynoel38a@free.fr] OBS A. Maury, B. Sandness, T. Noel MEA T. Noel TEL 0.38-m f/4.6 Newtonian reflector + CCD COM Aperture radius for m2 : 6.7" ACK MPCReport file updated 2017.04.21 13:47:12 AC2 thierrynoel38a@free.fr NET Gaia DR1 0002P C2017 04 21.36146 22 43 06.22 -17 40 22.6 16.8 N W97 0002P C2017 04 21.37950 22 43 06.95 -17 40 19.5 16.7 N W97 0002P C2017 04 21.39473 22 43 07.48 -17 40 17.5 16.6 N W97 | Instrument type | Newton | Instrument aperture (0=naked eye) | 380 mm | Instrument focale length | 1748 mm | Instrument focale/diameter | 4.6 | Filter | Clear | Camera | QSI 532ws-M1 | Sensor | CCD | Sensor temperature | -20 °C | Binning | 1x1 | Mount | Nova | Autoguide | No | Picture exposure details | 10x4mn | Observatory MPC code | W97 | Location | San Pedro de Atacama, Chile | Reference stars catalog (ast) | Gaia DR1 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 0.84 "/pix | Image processing | Prism (-dark, /flat), Astrometrica (add), Iris (levels, crop) | Observation submission date | 2017 Apr 21 13h51m59s | Observation modification date | 2017 Apr 23 17h40m22s |
(Record n° 17555)