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11114 (1995 WV5)
Classification: Main-belt Asteroid          SPK-ID: 2011114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04046524962301779 3.7395e-08  
a 3.088015112369428 1.8637e-08 au
q 2.963057810007748 1.2549e-07 au
i 9.893498640928279 4.487e-06 deg
node 238.7432412907748 2.2827e-05 deg
peri 70.78703997592081 6.2918e-05 deg
M 290.9990193487055 5.8384e-05 deg
tp 2459380.400893263573
(2021-Jun-14.90089326)
0.00032163 TDB
period 1982.063447272477
5.43
1.7944e-05
4.913e-08
d
yr
n .1816288981542932 1.6443e-09 deg/d
Q 3.212972414731108 1.9391e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1245  
   data-arc span      11220 days (30.72 yr)  
   first obs. used      1989-09-28  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52284  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 17:11:59  

Additional Information
 Earth MOID = 1.96643 au 
 Jupiter MOID = 1.90024 au 
 T_jup = 3.202 
[ 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 13.7   n/a MPO384854  
diameter diameter 6.136 km 0.162 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.205   0.056 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11114 (1995 WV5)          Discovered 1995-Nov-16 by Sato, N., Urata, T. at Chichibu
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

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