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JPL Small-Body Database Browser
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442425 (2011 UE130)
Classification: Main-belt Asteroid          SPK-ID: 2442425
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1543777120383105 8.395e-08  
a 2.744555291058059 4.585e-08 au
q 2.320857124661877 2.5926e-07 au
i 5.654651507716369 8.1052e-06 deg
node 44.47659368023954 5.668e-05 deg
peri 256.837846834059 6.8402e-05 deg
M 305.5244859804117 3.07e-05 deg
tp 2458851.807378304511
(2020-Jan-03.30737830)
0.00014156 TDB
period 1660.758192333759
4.55
4.1616e-05
1.139e-07
d
yr
n .2167684625382546 5.4319e-09 deg/d
Q 3.168253457454242 5.2928e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      5232 days (14.32 yr)  
   first obs. used      2005-04-01  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57301  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:43:09  

Additional Information
 Earth MOID = 1.31282 au 
 Jupiter MOID = 2.07036 au 
 T_jup = 3.324 
[ 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 MPO437720  

442425 (2011 UE130)          Discovered 2005-Apr-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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