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212670 (2006 UB322)
Classification: Main-belt Asteroid          SPK-ID: 2212670
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05805860998768585 5.3832e-08  
a 2.955684550239977 4.3002e-08 au
q 2.784081613690965 1.6701e-07 au
i 2.716206685023165 1.2932e-05 deg
node 52.33003211332304 0.00031523 deg
peri 217.6903868776254 0.00040542 deg
M 353.1987596111865 0.00025287 deg
tp 2459035.564784447137
(2020-Jul-05.06478445)
0.0013036 TDB
period 1856.032382230151
5.08
4.0505e-05
1.109e-07
d
yr
n .1939621331215327 4.2329e-09 deg/d
Q 3.127287486788989 4.5498e-08 au
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      6379 days (17.46 yr)  
   first obs. used      2001-10-23  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59719  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:05:27  

Additional Information
 Earth MOID = 1.76862 au 
 Jupiter MOID = 1.9183 au 
 T_jup = 3.264 
[ 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 15.9   n/a MPO433390  

212670 (2006 UB322)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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