+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   190228 (2006 EB10) Classification: Main-belt Asteroid          SPK-ID: 2190228 [ 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 .08916589264357738 5.6647e-08   a 3.062484607225076 2.9584e-08 au q 2.789415433514636 1.8274e-07 au i 16.59514568357502 6.5974e-06 deg node 168.1627132903015 1.6973e-05 deg peri 219.8382299834855 3.4799e-05 deg M 55.23370057776638 2.9307e-05 deg tp 2458900.161547193496 (2020-Feb-20.66154719) 0.00015928 TDB period 1957.533930903493 5.36 2.8365e-05 7.766e-08 d yr n .1839048582079205 2.6649e-09 deg/d Q 3.335553780935515 3.2222e-08 au   Orbit Determination Parameters    # obs. used (total)      204      data-arc span      9041 days (24.75 yr)      first obs. used      1995-02-25      last obs. used      2019-11-27      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .56331      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 07:04:14   Additional Information  Earth MOID = 1.80753 au   Jupiter MOID = 2.13177 au   T_jup = 3.164  [ 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 15.8   n/a MPO454313   diameter diameter 4.001 km 1.175 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.037   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   190228 (2006 EB10)          Discovered 2006-Mar-02 by Spacewatch at Kitt Peak Reference: 20080819/Numbers.arc Last Updated: 2008-08-25 Alternate Designations  2006 EB10 = 1995 DU9  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-14 00:11 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin