+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   413209 (2003 FF35) Classification: Main-belt Asteroid          SPK-ID: 2413209 [ 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 19 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1876868302697271 5.5e-08   a 2.64607964217769 1.3798e-08 au q 2.149445341496106 1.4661e-07 au i 4.489581181382085 6.755e-06 deg node .1168485427044652 5.5481e-05 deg peri 162.6276023442589 5.8064e-05 deg M 11.46156723124375 1.399e-05 deg tp 2458950.445364909890 (2020-Apr-10.94536491) 6.1024e-05 TDB period 1572.181907489803 4.30 1.2297e-05 3.367e-08 d yr n .2289811365243274 1.791e-09 deg/d Q 3.142713942859275 1.6387e-08 au   Orbit Determination Parameters    # obs. used (total)      273      data-arc span      6239 days (17.08 yr)      first obs. used      2003-03-23      last obs. used      2020-04-21      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54822      source      ORB      producer      Otto Matic      solution date      2020-May-22 02:07:22   Additional Information  Earth MOID = 1.15785 au   Jupiter MOID = 1.83557 au   T_jup = 3.363  [ hide covariance matrix ] Orbital Elements at Epoch 2457409.5 (2016-Jan-22.0) TDB Reference: JPL 19 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1888465809231044 5.4983e-08   q 2.146785497503162 1.4686e-07 au tp 2457378.603941214198 (2015-Dec-22.10394121) 5.9401e-05 TDB node .1335227651306728 5.5459e-05 deg peri 162.7140220424939 5.8001e-05 deg i 4.491185103892668 6.7563e-06 deg   Orbit Determination Parameters    # obs. used (total)      273      data-arc span      6239 days (17.08 yr)      first obs. used      2003-03-23      last obs. used      2020-04-21      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54822      source      ORB      producer      Otto Matic      solution date      2020-May-22 02:07:22   Additional Information  Jupiter MOID = 1.83557 au   T_jup = 3.363  Orbit Covariance (6×6)   e q tp node peri i e 3.023170950339627E-15 -8.05172321731323E-15 7.846817360276792E-13 -2.123484145214855E-14 2.278991773338931E-13 -4.877444900869986E-15 q -8.05172321731323E-15 2.156875537825794E-14 -2.095202316737326E-12 5.72113969177437E-14 -6.091855049154223E-13 1.31807328894378E-14 tp 7.846817360276792E-13 -2.095202316737326E-12 3.528435112913928E-9 -3.148863694390338E-12 1.020165623149386E-9 8.391268173088031E-13 node -2.123484145214855E-14 5.72113969177437E-14 -3.148863694390338E-12 3.075696655190355E-9 -3.066284666799329E-9 -2.700438770410215E-11 peri 2.278991773338931E-13 -6.091855049154223E-13 1.020165623149386E-9 -3.066284666799329E-9 3.364147191778106E-9 2.725803641075681E-11 i -4.877444900869986E-15 1.31807328894378E-14 8.391268173088031E-13 -2.700438770410215E-11 2.725803641075681E-11 4.564742519433914E-11 [ 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 16.8   n/a MPO419032   413209 (2003 FF35)          Discovered 2003-Mar-23 by Spacewatch at Kitt Peak Reference: Last Updated: 2014-11-10 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Oct-21 03:09 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin