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JPL Small-Body Database Browser
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461934 (2006 SS211)
Classification: Main-belt Asteroid          SPK-ID: 2461934
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3170742980959988 2.8943e-07  
a 2.601965873605473 6.8677e-07 au
q 1.776949370562275 3.1946e-07 au
i 6.543235294906564 1.6824e-05 deg
node 141.2819978486174 7.2906e-05 deg
peri 275.0107680992787 0.00057236 deg
M 336.3341031646702 0.00071736 deg
tp 2458701.279288388145
(2019-Aug-05.77928839)
0.0030947 TDB
period 1533.030591326271
4.20
0.00060695
1.662e-06
d
yr
n .2348289734313476 9.2972e-08 deg/d
Q 3.426982376648671 9.0452e-07 au
  Orbit Determination Parameters
   # obs. used (total)      72  
   data-arc span      3479 days (9.52 yr)  
   first obs. used      2006-09-18  
   last obs. used      2016-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .70967  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 08:59:08  

Additional Information
 Earth MOID = .802797 au 
 Jupiter MOID = 1.98862 au 
 T_jup = 3.332 
[ 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 18.0   n/a MPO377731  

461934 (2006 SS211)          Discovered 2006-Sep-18 by CSS at Catalina
Reference: Last Updated: 2016-03-24

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