+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   5160 Camoes (1979 YO) Classification: Main-belt Asteroid          SPK-ID: 2005160 [ 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 46 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .06997026171464263 1.6735e-08   a 2.402352284559655 7.7772e-09 au q 2.234259066478246 3.8969e-08 au i 8.293439476199701 9.3317e-07 deg node 129.094119189664 4.2684e-06 deg peri 156.1442705404877 1.846e-05 deg M 167.4890842285686 1.5874e-05 deg tp 2458567.742248512637 (2019-Mar-25.24224851) 6.0067e-05 TDB period 1360.045590938852 3.72 6.6043e-06 1.808e-08 d yr n .2646970089815068 1.2854e-09 deg/d Q 2.570445502641063 8.3213e-09 au   Orbit Determination Parameters    # obs. used (total)      2553      data-arc span      15067 days (41.25 yr)      first obs. used      1979-12-23      last obs. used      2021-03-24      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .46901      source      ORB      producer      Otto Matic      solution date      2021-May-03 22:05:19   Additional Information  Earth MOID = 1.2186 au   Jupiter MOID = 2.54662 au   T_jup = 3.507  [ 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 13.45   n/a E2021B10   diameter diameter 5.984 km 0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.259   0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   5160 Camoes (1979 YO)          Discovered 1979-Dec-23 by Debehogne and Netto at La Silla Reference: DISCOVERY.DB Last Updated: 2003-08-29 Alternate Designations  1979 YO = 1988 BB3  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Jun-05 23:31 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin