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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1480477496569764 6.229e-08  
a 2.317963206748731 2.6395e-08 au
q 1.974793970201912 1.5422e-07 au
i 4.748152039845436 9.7109e-06 deg
node 209.688643709355 7.1931e-05 deg
peri 67.97113578438427 8.0612e-05 deg
M 265.6871756466946 3.3682e-05 deg
tp 2458938.196441260843
(2020-Mar-29.69644126)
0.000122 TDB
period 1289.015780064937
3.53
2.2018e-05
6.028e-08
d
yr
n .2792828494169901 4.7704e-09 deg/d
Q 2.661132443295549 3.0303e-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 = .963957 au 
 Jupiter MOID = 2.45324 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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