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6286 (1983 EU)
Classification: Main-belt Asteroid          SPK-ID: 2006286
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08453238715431957 5.162e-08  
a 2.247701072050476 1.0463e-08 AU
q 2.057697534820726 1.1476e-07 AU
i 4.167672693130939 5.6707e-06 deg
node 183.5166554015767 6.5667e-05 deg
peri 10.92071496283112 7.3378e-05 deg
M 75.00983997521288 3.4241e-05 deg
tp 2456544.038608612545
(2013-Sep-08.53860861)
0.00011696 JED
period 1230.853191127898
3.37
8.5946e-06
2.353e-08
d
yr
n .2924800476571154 2.0423e-09 deg/d
Q 2.437704609280226 1.1348e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1223  
   data-arc span      11445 days (31.33 yr)  
   first obs. used      1983-03-05  
   last obs. used      2014-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50863  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:14:08  

Additional Information
 Earth MOID = 1.05721 AU 
 T_jup = 3.621 
[ 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 13.5 mag n/a MPO263404  

6286 (1983 EU)          Discovered 1983-Mar-10 by Barr, E. at Flagstaff
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1983 EU = 1991 RM9 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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