+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   201475 (2003 GV28) Classification: Main-belt Asteroid          SPK-ID: 2201475 [ 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 12 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1346254322215202 5.4198e-08   a 2.228843543974206 1.2892e-08 au q 1.928784518512533 1.2511e-07 au i 4.273375552794334 4.7316e-06 deg node 78.70733086814073 7.8707e-05 deg peri 100.2685255774242 8.1818e-05 deg M 76.30394944975927 2.1236e-05 deg tp 2458742.890236350332 (2019-Sep-16.39023635) 7.075e-05 TDB period 1215.395999586401 3.33 1.0545e-05 2.887e-08 d yr n .2961997572169959 2.5698e-09 deg/d Q 2.528902569435878 1.4627e-08 au   Orbit Determination Parameters    # obs. used (total)      279      data-arc span      9396 days (25.72 yr)      first obs. used      1993-04-18      last obs. used      2019-01-08      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .58838      source      ORB      producer      Otto Matic      solution date      2019-Jul-13 05:41:00   Additional Information  Earth MOID = .937551 au   Jupiter MOID = 2.43614 au   T_jup = 3.628  [ 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 17.0   n/a MPO418073   201475 (2003 GV28)          Discovered 2003-Apr-04 by LONEOS at Anderson Mesa Reference: 20081212/Numbers.arc Last Updated: 2008-12-12 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Jan-19 19:44 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin