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11827 Wasyuzan (1982 VD5)
Classification: Main-belt Asteroid          SPK-ID: 2011827
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1516327734799377 4.9009e-08  
a 2.280881694043688 1.1935e-08 AU
q 1.935025276796225 1.0987e-07 AU
i 3.194301491107348 6.0233e-06 deg
node 227.7098124557411 8.505e-05 deg
peri 209.8889223053351 8.9524e-05 deg
M 37.4178256803366 2.279e-05 deg
tp 2456669.723830360591
(2014-Jan-12.22383036)
7.9893e-05 JED
period 1258.208359630261
3.44
9.8759e-06
2.704e-08
d
yr
n .2861211318813604 2.2458e-09 deg/d
Q 2.626738111291151 1.3745e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      952  
   data-arc span      13482 days (36.91 yr)  
   first obs. used      1977-04-24  
   last obs. used      2014-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52293  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:48:17  

Additional Information
 Earth MOID = .950262 AU 
 T_jup = 3.588 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9 mag n/a MPO279640  

11827 Wasyuzan           Discovered 1982 Nov. 14 by H. Kosai and K. Hurukawa at the Kiso Station of the Tokyo Astronomical Observatory.
Wasyuzan is a hill commanding a fine view of the Inland Sea, in Kurashiki, Okayama prefecture.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030106/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1982 VD5 = 1977 HW 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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