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308532 (2005 UO126)
Classification: Outer Main-belt Asteroid          SPK-ID: 2308532
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03726425821368098 8.4123e-08  
a 3.212368582427877 5.568e-08 au
q 3.092662050094769 3.0155e-07 au
i 7.328973492541047 1.5263e-05 deg
node 227.3722132709712 5.5553e-05 deg
peri 100.1549239727411 0.00020833 deg
M 268.0787919962366 0.00019853 deg
tp 2459537.469605707320
(2021-Nov-18.96960571)
0.0011559 TDB
period 2102.986484323844
5.76
5.4677e-05
1.497e-07
d
yr
n .1711851230065075 4.4507e-09 deg/d
Q 3.332075114760986 5.7755e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5718 days (15.66 yr)  
   first obs. used      2004-08-22  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5272  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 20:13:17  

Additional Information
 Earth MOID = 2.09296 au 
 Jupiter MOID = 1.80914 au 
 T_jup = 3.177 
[ 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 16.1   n/a MPO471236  

308532 (2005 UO126)          Discovered 2005-Oct-24 by Spacewatch at Kitt Peak
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

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