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JPL Small-Body Database Browser
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212577 (2006 SK116)
Classification: Main-belt Asteroid          SPK-ID: 2212577
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04568748770840664 7.9008e-08  
a 3.088736925799846 3.6429e-08 au
q 2.947620295467863 2.5307e-07 au
i .6483894226546256 7.4823e-06 deg
node 184.6548224387993 0.00063095 deg
peri 133.2429544589088 0.00063493 deg
M 176.0263113466094 7.1849e-05 deg
tp 2457631.006515735514
(2016-Aug-30.50651574)
0.00038979 TDB
period 1982.75843915159
5.43
3.5078e-05
9.604e-08
d
yr
n .1815652340151137 3.2121e-09 deg/d
Q 3.229853556131828 3.8094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      8541 days (23.38 yr)  
   first obs. used      1995-09-17  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60583  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:09:34  

Additional Information
 Earth MOID = 1.93333 au 
 Jupiter MOID = 1.9138 au 
 T_jup = 3.224 
[ 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 16.6   n/a MPO427251  

212577 (2006 SK116)          Discovered 2006-Sep-24 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 SK116 = 1995 SA11 = 2005 NT74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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