+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   305521 (2008 FV19) Classification: Main-belt Asteroid          SPK-ID: 2305521 [ 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 7 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1708181175716193 6.0603e-08   a 3.12417767972277 3.9347e-08 au q 2.590511529513257 1.9145e-07 au i 1.056298102452658 7.5272e-06 deg node 22.74763860623916 0.00038886 deg peri 31.8075794193056 0.00038964 deg M 178.1512717212914 2.7568e-05 deg tp 2458002.366938869393 (2017-Sep-05.86693887) 0.00014307 TDB period 2016.981964457535 5.52 3.8104e-05 1.043e-07 d yr n .1784844913557875 3.3719e-09 deg/d Q 3.657843829932282 4.6069e-08 au   Orbit Determination Parameters    # obs. used (total)      140      data-arc span      7169 days (19.63 yr)      first obs. used      2000-10-06      last obs. used      2020-05-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .64756      source      ORB      producer      Otto Matic      solution date      2020-Nov-11 19:11:42   Additional Information  Earth MOID = 1.60209 au   Jupiter MOID = 1.70706 au   T_jup = 3.192  [ hide covariance matrix ] Orbital Elements at Epoch 2457225.5 (2015-Jul-22.0) TDB Reference: JPL 7 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1717490980134614 6.0554e-08   q 2.587869358819196 1.9138e-07 au tp 2458004.236840953690 (2017-Sep-07.73684095) 0.00014245 TDB node 22.76359101023503 0.00038873 deg peri 32.17021017814454 0.0003895 deg i 1.056677403455363 7.5277e-06 deg   Orbit Determination Parameters    # obs. used (total)      140      data-arc span      7169 days (19.63 yr)      first obs. used      2000-10-06      last obs. used      2020-05-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .64756      source      ORB      producer      Otto Matic      solution date      2020-Nov-11 19:11:42   Additional Information  Jupiter MOID = 1.70706 au   T_jup = 3.192  Orbit Covariance (6×6)   e q tp node peri i e 3.666791547937945E-15 -1.141845455303854E-14 -7.175754361237844E-13 7.754767338783053E-15 -1.79273057681146E-13 -4.138603953561326E-16 q -1.141845455303854E-14 3.662457311568572E-14 4.796214651828657E-12 -2.472454834688903E-14 9.201294262141474E-13 1.610223515718461E-15 tp -7.175754361237844E-13 4.796214651828657E-12 2.029211574202095E-8 9.367726026831419E-12 3.532722037085061E-9 1.737767219880925E-13 node 7.754767338783053E-15 -2.472454834688903E-14 9.367726026831419E-12 1.511142521292369E-7 -1.510859771797857E-7 -3.673589619185266E-10 peri -1.79273057681146E-13 9.201294262141474E-13 3.532722037085061E-9 -1.510859771797857E-7 1.517133758868927E-7 3.672980604966768E-10 i -4.138603953561326E-16 1.610223515718461E-15 1.737767219880925E-13 -3.673589619185266E-10 3.672980604966768E-10 5.666695345941356E-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 16.4   n/a MPO391593   305521 (2008 FV19)          Discovered 2008-Mar-27 by Mt. Lemmon Survey at Mount Lemmon Reference: 20111110/Numbers.arc Last Updated: 2011-11-14 [ show close-approach data ] Alternate Designations  2008 FV19 = 2006 XT32  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-17 07:29 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin