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11113 (1995 WW3)
Classification: Main-belt Asteroid          SPK-ID: 2011113
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1805405142121844 9.332e-08  
a 2.807578727265486 3.9071e-08 AU
q 2.300697020153785 2.7642e-07 AU
i 15.99187373026206 1.3346e-05 deg
node 286.5103291266505 3.846e-05 deg
peri 106.6318688369071 5.7647e-05 deg
M 359.606247252185 4.3572e-05 deg
tp 2456802.379392279147
(2014-May-24.87939228)
0.00020799 JED
period 1718.28952114582
4.70
3.5868e-05
9.82e-08
d
yr
n .2095106765010931 4.3734e-09 deg/d
Q 3.314460434377188 4.6125e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      549  
   data-arc span      7049 days (19.30 yr)  
   first obs. used      1994-07-11  
   last obs. used      2013-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51083  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 20:00:26  

Additional Information
 Earth MOID = 1.36585 AU 
 T_jup = 3.242 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2 mag n/a PDS3 (MPC 35241)  

11113 (1995 WW3)          Discovered 1995-Nov-18 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 WW3 = 1994 NB8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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