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118552 (2000 EZ164)
Classification: Main-belt Asteroid          SPK-ID: 2118552
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2009195515835171 3.536e-08  
a 2.382920649679804 1.2851e-08 au
q 1.904145301287035 8.7469e-08 au
i 2.481960690679016 5.0953e-06 deg
node 149.8204959592584 0.00014052 deg
peri 141.3883183303402 0.00014167 deg
M 81.58242329900146 1.9513e-05 deg
tp 2458696.021312714057
(2019-Jul-31.52131271)
7.2028e-05 TDB
period 1343.577733909762
3.68
1.0868e-05
2.975e-08
d
yr
n .2679413262918649 2.1674e-09 deg/d
Q 2.861695998072574 1.5433e-08 au
  Orbit Determination Parameters
   # obs. used (total)      444  
   data-arc span      8592 days (23.52 yr)  
   first obs. used      1996-02-10  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59712  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:17:30  

Additional Information
 Earth MOID = .888715 au 
 Jupiter MOID = 2.32573 au 
 T_jup = 3.508 
[ 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 16.5   n/a MPO436570  

118552 (2000 EZ164)          Discovered 2000-Mar-03 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 EZ164 = 2001 SQ27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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