+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   437297 (2013 BS54) Classification: Main-belt Asteroid          SPK-ID: 2437297 [ 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 14 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .220060716307532 7.1779e-08   a 3.035452988325059 6.8949e-08 au q 2.367469029396408 2.3027e-07 au i 10.30096762155739 8.0325e-06 deg node 114.2329122824277 3.6635e-05 deg peri 267.6469555952783 4.1191e-05 deg M 222.9508610127864 2.1686e-05 deg tp 2459735.872701903414 (2022-Jun-05.37270190) 0.00013275 TDB period 1931.673373810309 5.29 6.5815e-05 1.802e-07 d yr n .1863669111356464 6.3498e-09 deg/d Q 3.703436947253711 8.4122e-08 au   Orbit Determination Parameters    # obs. used (total)      130      data-arc span      7206 days (19.73 yr)      first obs. used      2000-07-30      last obs. used      2020-04-22      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .62459      source      ORB      producer      Otto Matic      solution date      2020-May-22 03:40:51   Additional Information  Earth MOID = 1.39785 au   Jupiter MOID = 1.89224 au   T_jup = 3.180  [ 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 16.1   n/a MPO472426   437297 (2013 BS54)          Discovered 2006-Nov-13 by CSS at Catalina Reference: Last Updated: 2015-06-04 [ hide close-approach data ] Close-Approach Data   ...sorted by Date/Time (TDB) Date/Time (TDB) Time Uncertainty (days_HH:MM) Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified 1935-Jul-16 22:14 00:09 Jupiter 1.9559979916773 1.95599581989278 1.95600016345226 2.13600703793909 1.92261514215585 2428000.426365884 9.36056070616522 183.056973095711 165.135650722167 19.8096971830633 248346.844044447 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 1944-Oct-08 23:49 00:08 Jupiter 1.98663264309038 1.98663059251154 1.98663469369949 2.71193014154428 2.5498712238572 2431372.492270731 7.85906290045159 474.969027098101 30.34421667389 -89.4899911273739 1067769.06978654 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 1992-Oct-25 11:54 00:03 Jupiter 1.92814850670489 1.92814757059392 1.92814944281465 1.98764815239435 1.75275748177893 2448920.995834589 2.75537447274645 190.595383935802 57.8339008409771 -64.9007690318083 861956.637791304 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 2040-Nov-19 15:20 00:03 Jupiter 1.89712625090132 1.89712528324414 1.89712721855666 1.41246558500362 1.04981226381113 2466478.138788193 2.90538359908376 449.906574798356 167.81291045932 -49.3238488761814 1067299.74450239 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 2088-Dec-18 20:15 00:09 Jupiter 1.88919341181027 1.88919249571842 1.88919432790211 1.38813582566584 1.01499668248965 2484039.343709945 8.60901221276778 1244.42780892634 261.398913872893 56.4831198812203 933540.914644582 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 2137-Jan-14 21:26 00:14 Jupiter 1.90607110749888 1.90606959969324 1.90607261529879 1.94664179648032 1.70312991776737 2501597.393337609 13.9272260595651 487.523637876917 174.399792638289 26.703144487468 257228.917449235 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 2185-Feb-01 13:22 00:19 Jupiter 1.9481076762542 1.94810392589009 1.94811142671444 2.67312019820443 2.50519194623718 2519147.057155365 18.7048729294611 802.215873088972 31.3133625345512 -85.9739940152681 620523.834700364 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 2194-Apr-27 13:20 00:20 Jupiter 1.98483532982206 1.98483055520478 1.98484010464559 2.17990747263235 1.9744626094145 2522519.055292070 20.4293307808529 1232.33929849781 33.8120486679742 -75.5810792669353 938158.360958492 T 14 CATAB v2.0f-lin.ifort 2020-May-22 03:40:53 2020-May-22 03:41 Alternate Designations  2013 BS54 = 2006 WR107  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Sep-22 01:12 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin