+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   120038 Franlainsher (2003 BR1) Classification: Main-belt Asteroid          SPK-ID: 2120038 [ 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 18 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1611774271109371 5.1208e-08   a 2.310800294732456 9.8798e-09 au q 1.938351448660284 1.183e-07 au i 7.244599995424478 3.8995e-06 deg node 309.5416415092376 4.764e-05 deg peri 62.73775985415266 5.0726e-05 deg M 77.84347238644528 1.5339e-05 deg tp 2458723.064681242210 (2019-Aug-27.56468124) 5.4657e-05 TDB period 1283.045471776716 3.51 8.2284e-06 2.253e-08 d yr n .2805824173179807 1.7994e-09 deg/d Q 2.683249140804629 1.1472e-08 au   Orbit Determination Parameters    # obs. used (total)      449      data-arc span      7741 days (21.19 yr)      first obs. used      1998-11-14      last obs. used      2020-01-24      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54376      source      ORB      producer      Otto Matic      solution date      2020-Feb-24 06:14:31   Additional Information  Earth MOID = .950126 au   Jupiter MOID = 2.82063 au   T_jup = 3.557  [ 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 16.7   n/a MPO502800   120038 Franlainsher           Discovered 2003 Jan. 26 by J. W. Young at Table Mountain Observatory. This minor planet honors Frances Fisher (b. 1944), former wife of the discoverer, and Frances' sister, Elaine Fisher (b. 1946). NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20070730/MPCPages.arc Last Updated: 2007-08-07 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Oct-27 12:58 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin