+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2013 FZ7) Classification: Aten [NEO]          SPK-ID: 3633050 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 26 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .4031995835889506 2.5396e-06   a .9216052303180257 6.7272e-08 au q .5500143852203988 2.3005e-06 au i 8.622448723180263 6.5001e-05 deg node 8.174832617595065 1.5483e-05 deg peri 321.2820795366597 4.6497e-05 deg M 159.887887082468 0.00011317 deg tp 2459056.974560421074 (2020-Jul-26.47456042) 8.6478e-05 TDB period 323.1586781915699 0.88 3.5383e-05 9.687e-08 d yr n 1.114003813899097 1.2197e-07 deg/d Q 1.293196075415652 9.4396e-08 au   Orbit Determination Parameters    # obs. used (total)      105      data-arc span      2536 days (6.94 yr)      first obs. used      2013-03-18      last obs. used      2020-02-26      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      2      norm. resid. RMS      .42916      source      ORB      producer      Otto Matic      solution date      2021-Apr-15 07:54:29   Additional Information  Earth MOID = .0403996 au   Jupiter MOID = 4.06351 au   T_jup = 6.408  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 22.9   n/a MPO265053   [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Apr-16 00:59 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin