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JPL Small-Body Database Browser
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160423 (2005 EU10)
Classification: Main-belt Asteroid          SPK-ID: 2160423
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3122730548870318 6.0974e-08  
a 3.129875937880315 2.8072e-08 au
q 2.152500017341015 1.932e-07 au
i 16.32383483336275 6.627e-06 deg
node 339.485428653325 1.5379e-05 deg
peri 356.6778017361775 1.7183e-05 deg
M 116.8831271801896 5.7019e-06 deg
tp 2458343.843218687260
(2018-Aug-13.34321869)
3.3657e-05 TDB
period 2022.502708266459
5.54
2.721e-05
7.45e-08
d
yr
n .1779972894615136 2.3947e-09 deg/d
Q 4.107251858419615 3.6838e-08 au
  Orbit Determination Parameters
   # obs. used (total)      734  
   data-arc span      6277 days (17.19 yr)  
   first obs. used      2002-10-29  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49697  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 20:31:46  

Additional Information
 Earth MOID = 1.14348 au 
 Jupiter MOID = 1.296 au 
 T_jup = 3.077 
[ 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 14.2   n/a MPO333989  

160423 (2005 EU10)          Discovered 2005-Mar-02 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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