+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   214292 (2005 GX215) Classification: Main-belt Asteroid          SPK-ID: 2214292 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 13 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1364076445982809 7.2195e-08   a 2.4351965943762 1.797e-08 au q 2.103017162803587 1.8391e-07 au i 2.21399318956492 5.4208e-06 deg node 244.2034464526115 0.00017917 deg peri 311.5097499088599 0.00018098 deg M 345.8851338629482 2.4726e-05 deg tp 2459054.921903940803 (2020-Jul-24.42190394) 9.5441e-05 TDB period 1388.031967746388 3.80 1.5364e-05 4.206e-08 d yr n .2593600207814356 2.8708e-09 deg/d Q 2.767376025948813 2.0421e-08 au   Orbit Determination Parameters    # obs. used (total)      208      data-arc span      6030 days (16.51 yr)      first obs. used      2003-10-19      last obs. used      2020-04-22      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .62841      source      ORB      producer      Otto Matic      solution date      2020-May-21 09:05:22   Additional Information  Earth MOID = 1.10234 au   Jupiter MOID = 2.19595 au   T_jup = 3.491  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 17.1   n/a MPO459956   214292 (2005 GX215)          Discovered 2005-Apr-01 by LONEOS at Anderson Mesa Reference: 20090509/Numbers.arc Last Updated: 2009-05-11 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2020-Aug-09 21:00 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin