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JPL Small-Body Database Browser
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359814 (2011 UA267)
Classification: Main-belt Asteroid          SPK-ID: 2359814
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09596131937654323 6.2602e-08  
a 2.659099095871982 3.5201e-08 au
q 2.403928438279133 1.8477e-07 au
i 13.02791272287648 6.2542e-06 deg
node 109.3548768027035 2.5165e-05 deg
peri 251.7780568580514 4.0649e-05 deg
M 26.43877193501815 3.1748e-05 deg
tp 2458884.184126033580
(2020-Feb-04.68412603)
0.0001393 TDB
period 1583.799532399975
4.34
3.1449e-05
8.61e-08
d
yr
n .227301494056184 4.5135e-09 deg/d
Q 2.91426975346483 3.8578e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      6168 days (16.89 yr)  
   first obs. used      2002-09-10  
   last obs. used      2019-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61759  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:45:05  

Additional Information
 Earth MOID = 1.43487 au 
 Jupiter MOID = 2.50362 au 
 T_jup = 3.343 
[ 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 16.3   n/a MPO440611  

359814 (2011 UA267)          Discovered 2002-Sep-10 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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