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JPL Small-Body Database Browser
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117692 (2005 ED277)
Classification: Inner Main-belt Asteroid          SPK-ID: 2117692
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06985003335580006 6.1909e-08  
a 1.95752288649347 7.2639e-09 au
q 1.820789847577159 1.2086e-07 au
i 22.73140282494725 6.8475e-06 deg
node 47.06796075201106 1.0254e-05 deg
peri 334.7276140101409 3.1457e-05 deg
M 218.2003555530273 2.8435e-05 deg
tp 2458994.531861596201
(2020-May-25.03186160)		 7.906e-05 TDB
period 1000.36548559668
2.74		 5.5682e-06
1.524e-08		 d
yr
n .3598684732563255 2.0031e-09 deg/d
Q 2.09425592540978 7.7713e-09 au
   Orbit Determination Parameters
   # obs. used (total)      834  
   data-arc span      8600 days (23.55 yr)  
   first obs. used      1995-10-21  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50707  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:54:59  

Additional Information
 Earth MOID = .83698 au 
 Jupiter MOID = 3.15362 au 
 T_jup = 3.787 
[ 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 15.8   n/a MPO385516  

117692 (2005 ED277)          Discovered 2005-Mar-08 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2005 ED277 = 1995 UA5 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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