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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1603129940377494 5.9808e-08  
a 2.462731411133396 1.9195e-08 au
q 2.06792356510379 1.5323e-07 au
i 2.172465859246548 7.052e-06 deg
node 8.11219099644792 0.00019868 deg
peri 113.8703806144646 0.00020047 deg
M 283.4264082846115 2.8544e-05 deg
tp 2458900.762100868588
(2020-Feb-21.26210087)
0.00011353 TDB
period 1411.64014761722
3.86
1.6504e-05
4.519e-08
d
yr
n .2550225003218154 2.9815e-09 deg/d
Q 2.857539257163003 2.2272e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6968 days (19.08 yr)  
   first obs. used      1999-09-03  
   last obs. used      2018-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55508  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:37:27  

Additional Information
 Earth MOID = 1.08516 au 
 Jupiter MOID = 2.21528 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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