Orbital period : 6.33 years
NASA/JPL elements
IAU/MPC elements
On 2011 Oct 02 21h41 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)
| Nuclear magnitude (m2) | 21.5 | m2 standard deviation | 0.2 | Aperture radius used for m2 | 6 " | r (dist/Sun) | 2.259 AU | d (dist/Earth) | 1.323 AU | Right ascension | 22 40 04.66 h m s | Declination | +04 13 38.6 ° ' " | MPC report | COD C10 CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr] OBS J.F. Soulier MEA J.F. Soulier TEL 0.255-m f/3.6 Newtonian reflector + CCD ACK MPCReport file updated 2011.10.02 and 03 AC2 jean-francois.soulier2@wanadoo.fr NET USNO-B1.0 0213P-B KC2011 10 02.90347 22 40 04.66 +04 13 38.6 21.6 N C10 0213P-B KC2011 10 02.91853 22 40 04.41 +04 13 36.7 21.3 N C10 | Instrument type | Newton | Instrument aperture (0=naked eye) | 254 mm | Instrument focale length | 900 mm | Instrument focale/diameter | 3.6 | Camera | ST7-XMEd | Sensor | CCD | Sensor size | 6.9 x 4.6 mm2 | Sensor pixels number | 765 x 510 | Sensor temperature | -20 °C | Binning | 1x1 | Mount | PERL-VIXEN | Autoguide | Yes | Exposure total time | 2280 s | Exposure details | 19 X 120s | Seeing | 2 | Moon elongation | 79 ° | Air mass | 1.39 | Observatory MPC code | C10 | Location | 77 | Reference stars catalog | USNO-B1.0 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 2.04 "/pix | Image processing | PRISMV8 DDP FC GIMP | Observation submission date | 2011 Oct 03 14h24m57s | Observation modification date | 2011 Oct 04 10h06m55s |
(Record n° 4699)