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JPL Small-Body Database Browser
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469254 (2016 JU26)
Classification: Main-belt Asteroid          SPK-ID: 2469254
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1483311369083778 6.225e-08  
a 2.318763319634056 2.6622e-08 au
q 1.974818520211292 1.5441e-07 au
i 4.747106034711754 9.7088e-06 deg
node 209.6691750793484 7.1954e-05 deg
peri 67.86054424987168 8.0592e-05 deg
M 17.49310570747406 3.4063e-05 deg
tp 2458937.831762719461
(2020-Mar-29.33176272)
0.00012173 TDB
period 1289.683249976299
3.53
2.221e-05
6.081e-08
d
yr
n .2791383078028004 4.8072e-09 deg/d
Q 2.66270811905682 3.0571e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5580 days (15.28 yr)  
   first obs. used      2003-11-19  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68706  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:59:28  

Additional Information
 Earth MOID = .964497 au 
 Jupiter MOID = 2.4519 au 
 T_jup = 3.560 
[ 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 17.7   n/a MPO428110  

469254 (2016 JU26)          Discovered 2006-Sep-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

Alternate Designations
 2016 JU26 = 2006 US148 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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