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300061 (2006 UA189)
Classification: Main-belt Asteroid          SPK-ID: 2300061
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .116973798657062 1.4034e-07  
a 2.930871019704257 3.9536e-08 au
q 2.588035903155554 4.2117e-07 au
i 9.073101807767179 9.8451e-06 deg
node 328.4895823246145 5.9377e-05 deg
peri 41.64583320188175 6.6826e-05 deg
M 347.7193193213541 3.3129e-05 deg
tp 2459459.019201867160
(2021-Sep-01.51920187)
0.00016938 TDB
period 1832.708891398305
5.02
3.7084e-05
1.015e-07
d
yr
n .1964305415277001 3.9747e-09 deg/d
Q 3.273706136252961 4.4161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      9591 days (26.26 yr)  
   first obs. used      1993-01-26  
   last obs. used      2019-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .75999  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 05:33:20  

Additional Information
 Earth MOID = 1.59369 au 
 Jupiter MOID = 2.2116 au 
 T_jup = 3.247 
[ 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 16.0   n/a MPO471159  

300061 (2006 UA189)          Discovered 2006-Oct-19 by CSS at Catalina
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2006 UA189 = 2008 AK77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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