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JPL Small-Body Database Browser
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214210 (2005 EX71)
Classification: Main-belt Asteroid          SPK-ID: 2214210
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06139615470976215 6.136e-08  
a 2.404715327188498 1.545e-08 au
q 2.257075052927497 1.5114e-07 au
i 3.593807747217849 4.6488e-06 deg
node 76.7268757046661 8.895e-05 deg
peri 69.05394231137171 9.7703e-05 deg
M 292.3791329083578 4.0172e-05 deg
tp 2458856.342192795004
(2020-Jan-07.84219280)
0.00015238 TDB
period 1362.052771097713
3.73
1.3127e-05
3.594e-08
d
yr
n .2643069399652311 2.5472e-09 deg/d
Q 2.552355601449499 1.6399e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      9063 days (24.81 yr)  
   first obs. used      1994-04-03  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5679  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:43:48  

Additional Information
 Earth MOID = 1.27244 au 
 Jupiter MOID = 2.43951 au 
 T_jup = 3.518 
[ 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 16.7   n/a MPO454538  

214210 (2005 EX71)          Discovered 2005-Mar-02 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2005 EX71 = 2005 EH323 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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