Orbital period : 6.12 years
NASA/JPL elements
IAU/MPC elements
On 2011 Sep 20 21h03 UT by Thierry Noel
(Copyright Thierry Noel)
| Nuclear magnitude (m2) | 15.9 | m2 standard deviation | 0.1 | Aperture radius used for m2 | 9 " | r (dist/Sun) | 2.231 AU | d (dist/Earth) | 1.249 AU | Right ascension | 22 46 51.04 h m s | Declination | +04 29 16.2 ° ' " | MPC report | COD B83 CON Thierry NOEL [thierrynoel1@laposte.net] OBS T. Noel MEA T. Noel TEL 0.20-m f/5.0 reflector + CCD ACK MPCReport file updated 2011.09.21 21:53:16 AC2 thierrynoel1@laposte.net NET UCAC-3 0213P C2011 09 20.87714 22 46 51.04 +04 29 16.2 16.0 N B83 0213P C2011 09 20.88622 22 46 50.64 +04 29 15.4 15.8 N B83 0213P C2011 09 20.90478 22 46 49.83 +04 29 14.1 15.9 N B83 | Instrument type | Newton | Instrument aperture (0=naked eye) | 200 mm | Instrument focale length | 1000 mm | Instrument focale/diameter | 5.0 | Camera | SBIG ST7-XME | Sensor | CCD | Sensor temperature | -20 °C | Binning | 1x1 | Mount | Atlas-EQG | Autoguide | Yes | Exposure total time | 2400 s | Exposure details | 20x2mn | Sky transparency (naked eye max mag) | 4.5 | Observatory MPC code | B83 | Location | Gieres 38610 France | Reference stars catalog | UCAC-3 | Used softwares | ASTROMETRICA | Resulting picture sampling (scale) | 1.85 "/pix | Image processing | Astrometrica (-dark, /flat, add) + Iris (levels, crop) | Observation submission date | 2011 Sep 21 22h00m12s | Observation modification date | 2011 Sep 21 22h18m58s |
(Record n° 4588)