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212657 (2006 UF173)
Classification: Main-belt Asteroid          SPK-ID: 2212657
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07609005527704543 4.987e-08  
a 2.207451521541475 1.3355e-08 au
q 2.039486413245986 1.0457e-07 au
i 3.767067024069018 5.7463e-06 deg
node 189.0566810285575 7.89e-05 deg
peri 97.75701005410046 9.0845e-05 deg
M 154.4720499414884 4.2872e-05 deg
tp 2458486.476945417588
(2019-Jan-02.97694542)
0.0001433 TDB
period 1197.940337554669
3.28
1.0871e-05
2.976e-08
d
yr
n .300515800924494 2.7271e-09 deg/d
Q 2.375416629836963 1.4371e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      8977 days (24.58 yr)  
   first obs. used      1995-04-05  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59031  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:53:31  

Additional Information
 Earth MOID = 1.02737 au 
 Jupiter MOID = 2.71073 au 
 T_jup = 3.653 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.7   n/a MPO437021  

212657 (2006 UF173)          Discovered 2006-Oct-22 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2006 UF173 = 2005 GA93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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