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214680 (2006 SK204)
Classification: Main-belt Asteroid          SPK-ID: 2214680
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05691851509791074 5.922e-08  
a 3.047083809468389 3.4264e-08 au
q 2.873648323654563 1.7737e-07 au
i 4.38283318102626 6.7589e-06 deg
node 161.6453534751405 7.2138e-05 deg
peri 358.9606755349639 8.7505e-05 deg
M 60.82220116350898 4.9607e-05 deg
tp 2458672.265173584806
(2019-Jul-07.76517358)
0.00026779 TDB
period 1942.786272923714
5.32
3.277e-05
8.972e-08
d
yr
n .1853008768989464 3.1256e-09 deg/d
Q 3.220519295282215 3.6215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      9897 days (27.10 yr)  
   first obs. used      1993-03-23  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58852  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:09:03  

Additional Information
 Earth MOID = 1.88189 au 
 Jupiter MOID = 1.75058 au 
 T_jup = 3.231 
[ 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 16.2   n/a MPO427262  

214680 (2006 SK204)          Discovered 2006-Sep-25 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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