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JPL Small-Body Database Browser
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214194 (2005 EX28)
Classification: Main-belt Asteroid          SPK-ID: 2214194
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05368357492074282 5.5911e-08  
a 2.382639000260222 1.776e-08 au
q 2.254730420980669 1.3081e-07 au
i 7.191885035721114 5.9818e-06 deg
node 150.2700499835373 3.4839e-05 deg
peri 40.00087854141468 5.3747e-05 deg
M 293.5428854316114 4.0575e-05 deg
tp 2458848.484637097165
(2019-Dec-30.98463710)
0.00015158 TDB
period 1343.339534597312
3.68
1.502e-05
4.112e-08
d
yr
n .2679888373179726 2.9963e-09 deg/d
Q 2.510547579539776 1.8713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      8533 days (23.36 yr)  
   first obs. used      1995-08-03  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59257  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:38:52  

Additional Information
 Earth MOID = 1.26171 au 
 Jupiter MOID = 2.45382 au 
 T_jup = 3.525 
[ 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 MPO427260  

214194 (2005 EX28)          Discovered 2005-Mar-03 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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