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214650 (2006 SK74)
Classification: Main-belt Asteroid          SPK-ID: 2214650
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1467456962352324 6.3705e-08  
a 3.104855661548552 3.067e-08 au
q 2.649231455784707 2.0162e-07 au
i 5.692260434951795 6.8076e-06 deg
node 166.542967621521 6.2282e-05 deg
peri 244.8098433068707 6.6213e-05 deg
M 158.4709067263084 2.1119e-05 deg
tp 2458120.854688579737
(2018-Jan-02.35468858)
0.00011428 TDB
period 1998.299363921811
5.47
2.9609e-05
8.107e-08
d
yr
n .180153187505136 2.6694e-09 deg/d
Q 3.560479867312398 3.5171e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      8456 days (23.15 yr)  
   first obs. used      1997-03-04  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58446  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:09:02  

Additional Information
 Earth MOID = 1.66604 au 
 Jupiter MOID = 1.84589 au 
 T_jup = 3.197 
[ 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 16.3   n/a MPO270854  

214650 (2006 SK74)          Discovered 2006-Sep-19 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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