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216814 (2006 UO69)
Classification: Main-belt Asteroid          SPK-ID: 2216814
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2627522808204419 4.1824e-08  
a 2.334217191634561 1.1023e-08 au
q 1.720896300602294 9.9322e-08 au
i 6.279998873559559 4.9124e-06 deg
node 159.5099060690925 2.3411e-05 deg
peri 158.3251017717396 2.5573e-05 deg
M 41.52848941935996 6.9555e-06 deg
tp 2459050.236342626165
(2020-Jul-19.73634263)
2.568e-05 TDB
period 1302.597744606683
3.57
9.2273e-06
2.526e-08
d
yr
n .2763708147742122 1.9578e-09 deg/d
Q 2.947538082666829 1.392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      6783 days (18.57 yr)  
   first obs. used      2002-07-18  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45894  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:56:22  

Additional Information
 Earth MOID = .707818 au 
 Jupiter MOID = 2.38477 au 
 T_jup = 3.514 
[ 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 16.65   n/a E2021B55  
diameter diameter 3.132 km 0.693 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.029   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

216814 (2006 UO69)          Discovered 2006-Oct-16 by CSS at Catalina
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

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