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JPL Small-Body Database Browser
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201169 (2002 NE58)
Classification: Main-belt Asteroid          SPK-ID: 2201169
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1562230947411199 5.9045e-08  
a 3.053271555918971 2.9225e-08 au
q 2.576280024368275 1.7412e-07 au
i 2.147571728890023 6.6501e-06 deg
node 141.1275205096275 0.00017626 deg
peri 131.4310751462946 0.00017767 deg
M 78.26335245917585 2.4146e-05 deg
tp 2458176.854574624886
(2018-Feb-27.35457462)
0.0001283 TDB
period 1948.707132301742
5.34
2.7978e-05
7.66e-08
d
yr
n .1847378674982223 2.6523e-09 deg/d
Q 3.530263087469667 3.379e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      9893 days (27.09 yr)  
   first obs. used      1992-10-01  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6087  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:19:26  

Additional Information
 Earth MOID = 1.56017 au 
 Jupiter MOID = 1.581 au 
 T_jup = 3.216 
[ 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 16.3   n/a MPO454423  

201169 (2002 NE58)          Discovered 2002-Jul-14 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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