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115552 (2003 UE71)
Classification: Main-belt Asteroid          SPK-ID: 2115552
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1056593737333488 3.975e-08  
a 2.936544789472783 1.9071e-08 au
q 2.62627130607716 1.1942e-07 au
i 2.136970778442061 4.1625e-06 deg
node 32.57824650227723 0.00011535 deg
peri 336.6250061398974 0.0001172 deg
M 177.4973960942441 2.2742e-05 deg
tp 2458294.260774212801
(2018-Jun-24.76077421)
0.00011313 TDB
period 1838.033280838485
5.03
1.7906e-05
4.902e-08
d
yr
n .1958615242460534 1.908e-09 deg/d
Q 3.246818272868406 2.1086e-08 au
  Orbit Determination Parameters
   # obs. used (total)      699  
   data-arc span      8160 days (22.34 yr)  
   first obs. used      1998-11-18  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .566  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:56:43  

Additional Information
 Earth MOID = 1.62418 au 
 Jupiter MOID = 2.2149 au 
 T_jup = 3.265 
[ 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 15.38   n/a E2021B55  

115552 (2003 UE71)          Discovered 2003-Oct-18 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2003 UE71 = 2002 NK30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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