+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   118214 Agnesediboemia (1996 AG1) Classification: Main-belt Asteroid          SPK-ID: 2118214 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 17 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1952701053576262 4.7156e-08   a 3.118026643061955 2.4828e-08 au q 2.509169251963362 1.52e-07 au i 6.54187367713666 5.1694e-06 deg node 85.09131440046603 4.1425e-05 deg peri 296.0091018852884 4.3359e-05 deg M 266.6008806722431 1.6566e-05 deg tp 2459722.245173346356 (2022-May-22.74517335) 9.6959e-05 TDB period 2011.028195518201 5.51 2.402e-05 6.576e-08 d yr n .1790129053398156 2.1382e-09 deg/d Q 3.726884034160549 2.9677e-08 au   Orbit Determination Parameters    # obs. used (total)      564      data-arc span      8954 days (24.51 yr)      first obs. used      1996-01-12      last obs. used      2020-07-18      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .55314      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 18:13:10   Additional Information  Earth MOID = 1.5197 au   Jupiter MOID = 1.76526 au   T_jup = 3.177  [ 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 14.91   n/a E2021B55   diameter diameter 6.466 km 0.375 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.051   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   118214 Agnesediboemia           Discovered 1996 Jan. 12 by J. Ticha and M. Tichy at Klet. Agnese di Boemia (1211-1282), princess Anežka of the Přemyslid family, devoted her life to charity and religious works. She was the founder of a hospital and two convents that were among the first Gothic buildings in Prague. She was canonized in 1989. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20120703/MPCPages.arc Last Updated: 2012-07-09 [ show close-approach data ] Alternate Designations  1996 AG1 = 2000 RH54  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Apr-11 19:02 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin