Orbital period : 5.33 years
NASA/JPL elements
IAU/MPC elements
On 2011 Oct 31 04h36 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)
| Nuclear magnitude (m2) | 14 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 8 " | r (dist/Sun) | 0.839 AU | d (dist/Earth) | 1.380 AU | Right ascension | 12 03 39.26 h m s | Declination | +01 37 31.8 ° ' " | 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 2011.10.31 AC2 jean-francois.soulier2@wanadoo.fr NET USNO-B1.0 0045P C2011 10 31.19163 12 03 39.26 +01 37 31.8 14.0 N C10 0045P C2011 10 31.20263 12 03 41.09 +01 37 22.3 14.0 N C10 0045P C2011 10 31.21351 12 03 42.89 +01 37 12.8 13.9 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 | -25 °C | Binning | 1x1 | Mount | PERL-VIXEN | Autoguide | Yes | Exposure total time | 1800 s | Exposure details | 15 X 120s | Seeing | 2 | Moon elongation | 96 ° | Air mass | 3.50 | 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 GIMP | Observation submission date | 2011 Oct 31 09h53m14s | Observation modification date | 2011 Nov 02 14h53m32s |
(Record n° 4982)