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JPL Small-Body Database Browser
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100814 (1998 FA125)
Classification: Main-belt Asteroid          SPK-ID: 2100814
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2015568570549035 3.8198e-08  
a 2.348918172594105 1.1821e-08 au
q 1.875477608246889 9.1825e-08 au
i 4.069381905077221 3.541e-06 deg
node 104.1864775071496 7.7455e-05 deg
peri 147.1255882310683 7.8481e-05 deg
M 15.77251075380066 1.5392e-05 deg
tp 2458942.889905172329
(2020-Apr-03.38990517)		 5.5988e-05 TDB
period 1314.922808530275
3.60		 9.9261e-06
2.718e-08		 d
yr
n .2737803296623791 2.0667e-09 deg/d
Q 2.82235873694132 1.4204e-08 au
   Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      9158 days (25.07 yr)  
   first obs. used      1994-01-12  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60382  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:11:33  

Additional Information
 Earth MOID = .862663 au 
 Jupiter MOID = 2.22239 au 
 T_jup = 3.528 
[ 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 16.5   n/a MPO426633  

100814 (1998 FA125)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1998 FA125 = 2002 OL4 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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