Orbital period : 6.40 years
NASA/JPL elements
IAU/MPC elements
On 2015 Feb 18 09h09 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)
| Nuclear magnitude (m2) | 19.9 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 3.4 " | r (dist/Sun) | 1.925 AU | d (dist/Earth) | 2.435 AU | Right ascension | 18 46 09.68 h m s | Declination | -20 53 59.2 ° ' " | MPC report | COD W96 CON ALAIN MAURY [amaury@spaceobs.com] OBS A. Maury, J.-F. Soulier MEA J.-F. Soulier TEL 0.4-m f/8 Ritchey-Chretien + CCD ACK MPCReport file updated 2015.02.18 AC2 amaury@spaceobs.com NET UCAC-4 0057P KC2015 02 18.38151 18 46 09.68 -20 53 59.2 19.9 N W96 0057P KC2015 02 18.39144 18 46 11.26 -20 53 56.9 19.8 N W96 | Instrument type | Ritchey-Chretien | Instrument aperture (0=naked eye) | 400 mm | Instrument focale length | 3200 mm | Instrument focale/diameter | 8 | Filter(s) | None | Camera | QHY | Sensor | CCD | Sensor temperature | -35 °C | Binning | 2x2 | Mount | PARAMOUNT | Autoguide | Yes | Exposure details | 13 x 60s | Moon elongation | 40 ° | Air mass | 2.05 | Observatory MPC code | W96 | Location | San Pedro de Atacama, Chili | Reference stars catalog | UCAC-4 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 0.69 "/pix | Observation submission date | 2015 Feb 21 11h09m49s | Observation modification date | 2015 Feb 21 11h12m47s |
(Record n° 13438)