+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   78071 Vicent (2002 LT6) Classification: Main-belt Asteroid          SPK-ID: 2078071 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 21 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .08307583699101279 3.3026e-08   a 2.74508517383382 1.4755e-08 au q 2.517034925405956 9.5239e-08 au i 5.522457830772202 4.6355e-06 deg node 184.3897060392183 4.8467e-05 deg peri 144.6190644198397 6.0111e-05 deg M 277.7536434355467 3.6614e-05 deg tp 2459380.030192372483 (2021-Jun-14.53019237) 0.00016951 TDB period 1661.239171695362 4.55 1.3394e-05 3.667e-08 d yr n .2167057014629659 1.7472e-09 deg/d Q 2.973135422261684 1.5981e-08 au   Orbit Determination Parameters    # obs. used (total)      748      data-arc span      8057 days (22.06 yr)      first obs. used      1998-08-17      last obs. used      2020-09-07      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54074      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 21:28:21   Additional Information  Earth MOID = 1.50868 au   Jupiter MOID = 2.30636 au   T_jup = 3.336  [ hide covariance matrix ] Orbital Elements at Epoch 2457394.5 (2016-Jan-07.0) TDB Reference: JPL 21 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .08207791981447782 3.3071e-08   q 2.519759515664763 9.5235e-08 au tp 2457720.669467599047 (2016-Nov-28.16946760) 0.00016949 TDB node 184.407374149593 4.8466e-05 deg peri 145.0636608900093 6.0358e-05 deg i 5.522224391467512 4.6357e-06 deg   Orbit Determination Parameters    # obs. used (total)      748      data-arc span      8057 days (22.06 yr)      first obs. used      1998-08-17      last obs. used      2020-09-07      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54074      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 21:28:21   Additional Information  Jupiter MOID = 2.30636 au   T_jup = 3.336  Orbit Covariance (6×6)   e q tp node peri i e 1.093690268123616E-15 -3.119423852985728E-15 5.303106598258574E-13 4.714559787267915E-15 1.362713641986531E-13 5.959039196399683E-16 q -3.119423852985728E-15 9.06966966974098E-15 -1.209414287254241E-12 -1.061295191562287E-14 -3.36172912434504E-13 -1.057958676736179E-15 tp 5.303106598258574E-13 -1.209414287254241E-12 2.872520826078701E-8 -2.731376216409657E-11 6.127642746936577E-9 5.434585060893936E-12 node 4.714559787267915E-15 -1.061295191562287E-14 -2.731376216409657E-11 2.348948745612348E-9 -2.343090954309117E-9 9.825718303752661E-11 peri 1.362713641986531E-13 -3.36172912434504E-13 6.127642746936577E-9 -2.343090954309117E-9 3.643042857281344E-9 -9.663416753116085E-11 i 5.959039196399683E-16 -1.057958676736179E-15 5.434585060893936E-12 9.825718303752661E-11 -9.663416753116085E-11 2.149010398153378E-11 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.3   n/a MPO324989   78071 Vicent           Discovered 2002 June 1 by R. Ferrando at Observatory Pla D´Arguines. Born in the city of Segorbe, Francesch Vicent (1450-1512) wrote the first treatise on modern chess, Libre dels jochs partits dels schacs en nombre de 100, published in Valencia in 1495. A book of chess openings---and lost since the early nineteenth century---it discussed in particular the moves of the queen and bishops. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20040928/MPCPages.arc Last Updated: 2004-09-28 Alternate Designations  2002 LT6 = 2001 EJ22  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Jan-18 08:55 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin