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214192 (2005 EW17)
Classification: Main-belt Asteroid          SPK-ID: 2214192
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02932699870098105 4.1039e-08  
a 2.399518504218766 1.4198e-08 au
q 2.329147828162562 1.0332e-07 au
i 1.017030848587233 5.4868e-06 deg
node 35.55075646398959 0.0002477 deg
peri 269.5095026183025 0.00026893 deg
M 265.3076828643108 0.00010701 deg
tp 2459357.605735220707
(2021-May-23.10573522)
0.00040413 TDB
period 1357.639865283235
3.72
1.205e-05
3.299e-08
d
yr
n .2651660497056012 2.3535e-09 deg/d
Q 2.46988918027497 1.4615e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      7482 days (20.48 yr)  
   first obs. used      1999-11-01  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60552  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:03:51  

Additional Information
 Earth MOID = 1.3141 au 
 Jupiter MOID = 2.57417 au 
 T_jup = 3.526 
[ 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 17.1   n/a MPO418148  

214192 (2005 EW17)          Discovered 2005-Mar-03 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2005 EW17 = 1999 VQ230 = 1999 VW215 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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