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58780 (1998 FL70)
Classification: Main-belt Asteroid          SPK-ID: 2058780
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1067635635786744 3.8243e-08  
a 2.279594774266054 7.3162e-09 au
q 2.036217112650086 8.8734e-08 au
i 5.301964113039509 4.356e-06 deg
node 28.01033568912023 3.7887e-05 deg
peri 127.3935961462774 4.1922e-05 deg
M 188.9702511470031 1.9441e-05 deg
tp 2459597.747118595093
(2022-Jan-18.24711860)
6.9173e-05 TDB
period 1257.143649781286
3.44
6.0521e-06
1.657e-08
d
yr
n .286363455809232 1.3786e-09 deg/d
Q 2.522972435882022 8.0973e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1364  
   data-arc span      10819 days (29.62 yr)  
   first obs. used      1991-03-12  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50604  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:49:38  

Additional Information
 Earth MOID = 1.05032 au 
 Jupiter MOID = 2.46117 au 
 T_jup = 3.593 
[ 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 15.3   n/a MPO474467  

58780 (1998 FL70)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FL70 = 2000 WM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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