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JPL Small-Body Database Browser
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434979 (2006 UN131)
Classification: Main-belt Asteroid          SPK-ID: 2434979
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06727375308131109 9.0251e-08  
a 3.187031538479593 6.4016e-08 au
q 2.972627965697566 3.2164e-07 au
i 14.494569034466 8.8697e-06 deg
node 221.1726013871902 2.8125e-05 deg
peri 359.5501321084288 6.2597e-05 deg
M 316.0261111913617 5.3087e-05 deg
tp 2459254.346010230378
(2021-Feb-08.84601023)
0.00030576 TDB
period 2078.155154314765
5.69
6.2614e-05
1.714e-07
d
yr
n .1732305690711066 5.2194e-09 deg/d
Q 3.40143511126162 6.8323e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      4937 days (13.52 yr)  
   first obs. used      2006-10-19  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56254  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:28:45  

Additional Information
 Earth MOID = 1.96443 au 
 Jupiter MOID = 1.58148 au 
 T_jup = 3.145 
[ 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 15.6   n/a MPO428055  

434979 (2006 UN131)          Discovered 2006-Oct-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

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