+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   249516 Aretha (2010 CV60) Classification: Main-belt Asteroid          SPK-ID: 2249516 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 15 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .05468834355737302 6.3773e-08   a 3.165808938483058 3.7529e-08 au q 2.992676091618294 2.0995e-07 au i 10.41380159361153 7.0638e-06 deg node 101.5656959156482 3.6858e-05 deg peri 22.51620243798432 8.4778e-05 deg M 24.35382449563551 7.186e-05 deg tp 2458861.315732060498 (2020-Jan-12.81573206) 0.0004115 TDB period 2057.431943274468 5.63 3.6584e-05 1.002e-07 d yr n .1749754110588216 3.1113e-09 deg/d Q 3.338941785347822 3.9581e-08 au   Orbit Determination Parameters    # obs. used (total)      204      data-arc span      6734 days (18.44 yr)      first obs. used      2001-11-11      last obs. used      2020-04-19      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .55828      source      ORB      producer      Otto Matic      solution date      2020-May-21 13:45:10   Additional Information  Earth MOID = 2.01152 au   Jupiter MOID = 1.76159 au   T_jup = 3.176  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.8   n/a MPO454850   diameter diameter 4.306 km 0.661 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)   geometric albedo albedo 0.046   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)   249516 Aretha           Discovered 2010 Feb. 15 at WISE. Aretha Franklin (b. 1942) is an American singer known as the Queen of Soul who has won 17 Grammy Awards and has influenced countless singers. She recorded such hits as "Respect", "Chain of Fools" and "Think". She was awarded the Presidential Medal of Freedom in 2005. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: MPC batch dated 2014-07-12 Last Updated: 2014-08-13 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-23 15:04 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin