+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   100096 (1993 FG18) Classification: Main-belt Asteroid          SPK-ID: 2100096 [ 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 21 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .08882736799138395 4.2569e-08   a 2.42197319868335 1.2456e-08 au q 2.206835694098634 1.0256e-07 au i 6.85690343270528 4.4293e-06 deg node 133.2041233895594 4.0871e-05 deg peri 116.9147091352958 4.8564e-05 deg M 24.62998941587202 2.7442e-05 deg tp 2458906.307971304597 (2020-Feb-26.80797130) 0.00010471 TDB period 1376.7415713339 3.77 1.062e-05 2.908e-08 d yr n .2614869831025749 2.0172e-09 deg/d Q 2.637110703268065 1.3562e-08 au   Orbit Determination Parameters    # obs. used (total)      661      data-arc span      9954 days (27.25 yr)      first obs. used      1993-03-17      last obs. used      2020-06-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53691      source      ORB      producer      Otto Matic      solution date      2020-Jun-24 01:12:16   Additional Information  Earth MOID = 1.20238 au   Jupiter MOID = 2.40305 au   T_jup = 3.498  [ 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 16.0   n/a MPO436466   100096 (1993 FG18)          Discovered 1993-Mar-17 by UESAC at La Silla Reference: 20051019/Numbers.arc Last Updated: 2005-10-26 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2020-Oct-28 01:17 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin