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214236 (2005 EQ176)
Classification: Main-belt Asteroid          SPK-ID: 2214236
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 .1602148087166101 5.7286e-08  
a 2.46275141802303 1.617e-08 au
q 2.06818217066791 1.4453e-07 au
i 2.172379942403249 6.3027e-06 deg
node 8.101720033710629 0.00019019 deg
peri 113.8054366110263 0.00019168 deg
M 25.48655371970861 2.3499e-05 deg
tp 2458900.560330903989
(2020-Feb-21.06033090)
9.1924e-05 TDB
period 1411.657349606361
3.86
1.3903e-05
3.806e-08
d
yr
n .2550193927020502 2.5116e-09 deg/d
Q 2.85732066537815 1.8761e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      7534 days (20.63 yr)  
   first obs. used      1999-09-03  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51888  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:04:39  

Additional Information
 Earth MOID = 1.08509 au 
 Jupiter MOID = 2.21425 au 
 T_jup = 3.470 
[ 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 17.2   n/a MPO454538  

214236 (2005 EQ176)          Discovered 2005-Mar-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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