Orbital period : 5.71 years
NASA/JPL elements
IAU/MPC elements
On 2011 Oct 31 00h55 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)
| Nuclear magnitude (m2) | 18.4 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 8 " | r (dist/Sun) | 2.639 AU | d (dist/Earth) | 1.709 AU | Right ascension | 04 02 18.25 h m s | Declination | +21 01 43.8 ° ' " | 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 0176P KC2011 10 31.03806 04 02 18.25 +21 01 43.8 18.5 N C10 0176P KC2011 10 31.04910 04 02 17.80 +21 01 42.6 18.4 N C10 0176P KC2011 10 31.05966 04 02 17.37 +21 01 41.5 18.3 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 | -25 °C | Binning | 1x1 | Mount | PERL-VIXEN | Autoguide | Yes | Exposure total time | 2400 s | Exposure details | 20 x 120s | Seeing | 2 | Moon elongation | 148 ° | Air mass | 1.13 | 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 31 09h54m18s | Observation modification date | 2011 Nov 02 14h51m17s |
(Record n° 4983)