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JPL Small-Body Database Browser
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26900 (1995 WU5)
Classification: Main-belt Asteroid          SPK-ID: 2026900
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01654232583630943 3.0251e-08  
a 2.265007047702474 7.8522e-09 au
q 2.227538563097842 6.8537e-08 au
i 1.680217488128639 4.2659e-06 deg
node 320.6673482560274 0.00013272 deg
peri 317.8177683054104 0.00019959 deg
M 101.8233646300439 0.00014945 deg
tp 2458248.333771512170
(2018-May-09.83377151)
0.00051691 TDB
period 1245.09578637722
3.41
6.4746e-06
1.773e-08
d
yr
n .2891343814177303 1.5035e-09 deg/d
Q 2.302475532307105 7.9821e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1360  
   data-arc span      8443 days (23.12 yr)  
   first obs. used      1995-11-23  
   last obs. used      2019-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53404  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:00:34  

Additional Information
 Earth MOID = 1.21086 au 
 Jupiter MOID = 2.69021 au 
 T_jup = 3.616 
[ 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 15.1   n/a MPO358880  

26900 (1995 WU5)          Discovered 1995-Nov-23 by Farra d'Isonzo at Farra d'Isonzo
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 WU5 = 1998 RF73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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