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102053 (1999 RB125)
Classification: Main-belt Asteroid          SPK-ID: 2102053
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2306548252501814 1.1463e-07  
a 2.459094051715021 2.5978e-08 au
q 1.891892142942932 2.6533e-07 au
i 1.63647575775882 5.8388e-06 deg
node 322.325780111961 0.00022016 deg
peri 47.91125688591793 0.00022184 deg
M 169.2563502128129 4.2533e-05 deg
tp 2458538.277996735158
(2019-Feb-23.77799674)
0.00015664 TDB
period 1408.513895493983
3.86
2.2319e-05
6.111e-08
d
yr
n .2555885328158183 4.05e-09 deg/d
Q 3.02629596048711 3.1969e-08 au
  Orbit Determination Parameters
   # obs. used (total)      416  
   data-arc span      9880 days (27.05 yr)  
   first obs. used      1993-01-26  
   last obs. used      2020-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55555  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:56:56  

Additional Information
 Earth MOID = .890506 au 
 Jupiter MOID = 2.44377 au 
 T_jup = 3.453 
[ 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 16.58   n/a E2021B55  

102053 (1999 RB125)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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