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150421 (2000 GA14)
Classification: Main-belt Asteroid          SPK-ID: 2150421
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1873880005443044 4.4569e-08  
a 2.341437815434966 1.2109e-08 au
q 1.902680464801784 1.0464e-07 au
i 2.559254463501431 6.1742e-06 deg
node 24.93535945055701 9.9857e-05 deg
peri 235.24706915356 0.00010123 deg
M 230.0906116232075 1.7327e-05 deg
tp 2459672.737429684927
(2022-Apr-03.23742968)
6.4963e-05 TDB
period 1308.646563660862
3.58
1.0152e-05
2.779e-08
d
yr
n .2750933750919891 2.134e-09 deg/d
Q 2.780195166068148 1.4378e-08 au
  Orbit Determination Parameters
   # obs. used (total)      329  
   data-arc span      7617 days (20.85 yr)  
   first obs. used      2000-03-12  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61205  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:43:56  

Additional Information
 Earth MOID = .887132 au 
 Jupiter MOID = 2.28871 au 
 T_jup = 3.539 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO432955  

150421 (2000 GA14)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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