Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2009 Feb 13 22h08 UT by Thierry Noel
(Copyright Thierry Noel)
| Magnitude (MPC m2) | 13.7 | Magnitude standard deviation | 0.1 | Aperture radius for m2 | 7 " | r (dist/Sun) | 6.105 AU | d (dist/Earth) | 5.228 AU | MPC report | COD B83 COM Long. 5 47 51.7 E, Lat. 45 11 05.9 N, Alt. 217m, Google Earth CON T. Noel, 6 allee des Oursieres, 38610, Gieres, France CON THIERRY NOEL [thierrynoel1@laposte.net] OBS T. Noel MEA T. Noel TEL 0.20-m f/5.0 reflector + CCD NET GSC-ACT ACK Batch 7 0029P C2009 02 13.91701 07 47 42.40 +23 43 56.2 13.7 N B83 0029P C2009 02 14.00208 07 47 40.30 +23 43 56.4 13.8 N B83 | Instrument | Newton | Instrument type | Newton | Instrument aperture (0=naked eye) | 200 mm | Instrument focale length | 1000 mm | Filter | None | Camera | SBIG ST7-XME | Sensor | CCD | Exposure total time | 600 s | Exposure details | 10x1mn | Observatory MPC code | B83 | Location | Gieres 38610 France | Reference stars catalog (ast) | GSC | Used softwares | Iris | Resulting picture sampling (scale) | 1.86 "/pix | URL for more information or pictures | http://thierrynoel.free.fr/Astronomie/Cometes/29P-Schwassmann-Wachmann | Observation submission date | 2010 Feb 10 00h00m00s |
(Record n° 29)