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JPL Small-Body Database Browser
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201061 (2002 EX85)
Classification: Main-belt Asteroid          SPK-ID: 2201061
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1551141886272492 4.024e-08  
a 2.417085118145316 1.1638e-08 au
q 2.042160921201207 9.9157e-08 au
i 3.000501546110871 4.3015e-06 deg
node 89.2922849216736 9.5039e-05 deg
peri 121.5219397701836 9.6331e-05 deg
M 177.3770858621653 1.7716e-05 deg
tp 2457924.212503077925
(2017-Jun-19.71250308)
6.5257e-05 TDB
period 1372.575818959702
3.76
9.9136e-06
2.714e-08
d
yr
n .2622805931936423 1.8944e-09 deg/d
Q 2.792009315089426 1.3444e-08 au
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      6977 days (19.10 yr)  
   first obs. used      2000-10-29  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61872  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:34:11  

Additional Information
 Earth MOID = 1.03859 au 
 Jupiter MOID = 2.17329 au 
 T_jup = 3.498 
[ 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 16.6   n/a MPO454422  

201061 (2002 EX85)          Discovered 2002-Mar-09 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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