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362728 (2011 UX266)
Classification: Inner Main-belt Asteroid          SPK-ID: 2362728
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07663983061850661 4.5602e-08  
a 1.943614973378088 1.0787e-08 au
q 1.794656651030798 9.2174e-08 au
i 22.17700024290406 7.129e-06 deg
node 62.60955203237096 1.2785e-05 deg
peri 242.0329090025646 4.9975e-05 deg
M 219.5757769657136 5.1074e-05 deg
tp 2459586.558669803782
(2022-Jan-07.05866980)
0.00014074 TDB
period 989.7232694349862
2.71
8.2392e-06
2.256e-08
d
yr
n .3637380378108287 3.028e-09 deg/d
Q 2.092573295725377 1.1613e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      6961 days (19.06 yr)  
   first obs. used      2002-04-09  
   last obs. used      2021-04-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55569  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:25  

Additional Information
 Earth MOID = .82987 au 
 Jupiter MOID = 3.02702 au 
 T_jup = 3.806 
[ 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 17.8   n/a MPO503422  

362728 (2011 UX266)          Discovered 2003-Nov-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

Alternate Designations
 2011 UX266 = 2003 WL24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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