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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1516277669204795 4.9032e-08  
a 2.280197464310986 1.1914e-08 AU
q 1.934456214659772 1.0985e-07 AU
i 3.194589541350733 6.024e-06 deg
node 227.6908496690822 8.5048e-05 deg
peri 209.784033728091 8.9523e-05 deg
M 94.77018326137861 2.2699e-05 deg
tp 2456669.425040867336
(2014-Jan-11.92504087)
7.987e-05 JED
period 1257.642237105717
3.44
9.8564e-06
2.699e-08
d
yr
n .2862499281421148 2.2434e-09 deg/d
Q 2.625938713962201 1.372e-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 = .950149 AU 
 T_jup = 3.589 
[ 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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