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105133 (2000 NA)
Classification: Main-belt Asteroid          SPK-ID: 2105133
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2704303009383253 3.1732e-08  
a 2.310929727673606 1.1257e-08 au
q 1.68598430597151 7.5367e-08 au
i 4.253880666042349 4.6061e-06 deg
node 32.03442343147599 5.0417e-05 deg
peri 283.5418546111114 5.1358e-05 deg
M 265.4820367431176 1.2223e-05 deg
tp 2459337.391760738635
(2021-May-02.89176074)
4.5025e-05 TDB
period 1283.15327252968
3.51
9.3756e-06
2.567e-08
d
yr
n .2805588449229264 2.0499e-09 deg/d
Q 2.935875149375701 1.4301e-08 au
  Orbit Determination Parameters
   # obs. used (total)      730  
   data-arc span      7704 days (21.09 yr)  
   first obs. used      1999-03-20  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55076  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:25:21  

Additional Information
 Earth MOID = .678996 au 
 Jupiter MOID = 2.38499 au 
 T_jup = 3.531 
[ 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 15.9   n/a MPO259945  

105133 (2000 NA)          Discovered 2000-Jul-01 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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