+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   226714 (2004 PV13) Classification: Main-belt Asteroid          SPK-ID: 2226714 [ 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 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1396209028579745 5.29e-08   a 2.651735991977211 1.8544e-08 au q 2.281498218636366 1.4288e-07 au i 3.58677638652882 4.7636e-06 deg node 110.9570155374443 8.989e-05 deg peri 242.3903896164504 9.1129e-05 deg M 215.1654131370229 1.6938e-05 deg tp 2459635.046767332547 (2022-Feb-24.54676733) 7.7277e-05 TDB period 1577.225724790673 4.32 1.6545e-05 4.53e-08 d yr n .228248876708994 2.3943e-09 deg/d Q 3.021973765318055 2.1133e-08 au   Orbit Determination Parameters    # obs. used (total)      323      data-arc span      7155 days (19.59 yr)      first obs. used      2000-09-24      last obs. used      2020-04-27      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .59114      source      ORB      producer      Otto Matic      solution date      2020-May-21 10:29:12   Additional Information  Earth MOID = 1.27882 au   Jupiter MOID = 2.40588 au   T_jup = 3.373  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 16.3   n/a MPO379752   rotation period rot_per 2.40 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong. Published Reference List: [Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.] 226714 (2004 PV13)          Discovered 2004-Aug-07 by NEAT at Palomar Reference: 20091202/Numbers.arc Last Updated: 2009-12-04 Alternate Designations  2004 PV13 = 2000 SL252  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2020-Aug-12 13:56 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin