+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   175526 (2006 SG73) Classification: Main-belt Asteroid          SPK-ID: 2175526 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 14 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .04733960909594276 4.2577e-08   a 2.873698151993705 2.046e-08 au q 2.737658404818589 1.3313e-07 au i 2.12436463719041 4.3607e-06 deg node 124.0363693805554 0.00010116 deg peri 272.7518717739552 0.00011202 deg M 319.5968831144812 4.8638e-05 deg tp 2459400.197449905205 (2021-Jul-04.69744991) 0.00024068 TDB period 1779.344949291297 4.87 1.9003e-05 5.203e-08 d yr n .2023216465943751 2.1607e-09 deg/d Q 3.00973789916882 2.1428e-08 au   Orbit Determination Parameters    # obs. used (total)      344      data-arc span      9694 days (26.54 yr)      first obs. used      1994-04-03      last obs. used      2020-10-17      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .5504      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 21:05:45   Additional Information  Earth MOID = 1.74412 au   Jupiter MOID = 2.19401 au   T_jup = 3.294  [ 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 16.41   n/a E2021B55   175526 (2006 SG73)          Discovered 2006-Sep-19 by Spacewatch at Kitt Peak Reference: 20080122/Numbers.arc Last Updated: 2008-01-28 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-17 10:45 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin