+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   8677 Charlier (1992 ES5) Classification: Main-belt Asteroid          SPK-ID: 2008677 [ 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 32 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .09209209300617005 4.089e-08   a 2.981188049443041 1.3396e-08 au q 2.70664420232485 1.2763e-07 au i 10.65571405341147 3.5933e-06 deg node 137.3100836971008 1.8195e-05 deg peri 219.1549009919213 2.728e-05 deg M 10.4414877839866 1.8348e-05 deg tp 2459145.969137325046 (2020-Oct-23.46913732) 9.5948e-05 TDB period 1880.106644676662 5.15 1.2673e-05 3.47e-08 d yr n .1914784999134516 1.2906e-09 deg/d Q 3.255731896561232 1.463e-08 au   Orbit Determination Parameters    # obs. used (total)      2207      data-arc span      10601 days (29.02 yr)      first obs. used      1992-01-09      last obs. used      2021-01-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .49247      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 01:44:32   Additional Information  Earth MOID = 1.70807 au   Jupiter MOID = 2.1587 au   T_jup = 3.227  [ 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 13.13   n/a E2021B10   diameter diameter 8.585 km 0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.182   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   8677 Charlier           Discovered 1992 Mar. 2 at the European Southern Observatory in the course of the Uppsala-ESO Survey of Asteroids and Comets. Carl Vilhelm Ludvig Charlier (1862-1934), professor of astronomy at Uppsala during 1890-1897 and later at Lund, worked in several fields of astronomy, including celestial mechanics and photometry. He was one of the leading founders of stellar statistics, applying mathematical statistics to astronomical problems. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 19991123/MPCPages.arc Last Updated: 2010-06-11 Alternate Designations  1992 ES5 = 1997 CC19 = 2019 GM26  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Mar-01 19:26 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin