Orbital period : 8.97 years
NASA/JPL elements
IAU/MPC elements
On 2017 Jan 06 07h26 UT by Thierry Noel
(Copyright Thierry Noel)
| Nuclear magnitude (m2) | 16.1 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 6.2 " | r (dist/Sun) | 2.005 AU | d (dist/Earth) | 1.729 AU | Right ascension | 12 22 55.14 h m s | Declination | -22 47 22.7 ° ' " | MPC report | COD W96 CON Thierry Noel [thierrynoel38a@free.fr] OBS A. Maury, J.-B. de Vanssay, T. Noel MEA T. Noel TEL 0.4-m f/5.4 Ritchey-Chretien + CCD ACK MPCReport file updated 2017.01.06 11:49:05 AC2 thierrynoel38a@free.fr NET Gaia DR1 0043P C2017 01 06.31004 12 22 55.14 -22 47 22.7 16.1 N W96 0043P C2017 01 06.32527 12 22 55.77 -22 47 33.2 16.1 N W96 0043P C2017 01 06.33549 12 22 56.20 -22 47 40.6 16.2 N W96 | Instrument | RC 400 Marcon customed by A.Maury | Instrument type | Ritchey-Chretien | Instrument aperture (0=naked eye) | 400 mm | Instrument focale length | 2160 mm | Instrument focale/diameter | 5.4 | Filter(s) | None | Camera | QHY | Sensor | CCD | Sensor temperature | -30 °C | Binning | 3x3 | Mount | VMA 200 | Autoguide | No | Exposure details | 13x2mn | Observatory MPC code | W96 | Location | San Pedro de Atacama, Chile | Reference stars catalog | Gaia DR1 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.56 "/pix | Image processing | Prism (-dark, /flat), Astrometrica (add), Iris (gradient, levels, crop) | Observation submission date | 2017 Jan 06 11h50m10s | Observation modification date | 2017 Feb 24 23h21m02s |
(Record n° 17012)