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266954 (2010 UK36)
Classification: Main-belt Asteroid          SPK-ID: 2266954
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 .1540155362738408 5.6464e-08  
a 2.686849540618348 3.4175e-08 au
q 2.27303296773289 1.594e-07 au
i 4.734190520350945 1.2094e-05 deg
node 345.1745581510617 7.5137e-05 deg
peri 64.73326743917821 8.8973e-05 deg
M 69.07151779865175 4.6793e-05 deg
tp 2458691.854502077705
(2019-Jul-27.35450208)
0.00020606 TDB
period 1608.656980376867
4.40
3.0691e-05
8.403e-08
d
yr
n .2237891635018805 4.2696e-09 deg/d
Q 3.100666113503805 3.9438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      5242 days (14.35 yr)  
   first obs. used      2005-08-28  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62759  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 04:12:04  

Additional Information
 Earth MOID = 1.28807 au 
 Jupiter MOID = 2.29405 au 
 T_jup = 3.352 
[ 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 17.2   n/a MPO454984  

266954 (2010 UK36)          Discovered 2005-Aug-28 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2010 UK36 = 2005 QG80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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