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212609 (2006 SB320)
Classification: Main-belt Asteroid          SPK-ID: 2212609
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03056717875861271 6.8295e-08  
a 3.138762714007504 4.8329e-08 au
q 3.042819593047568 2.113e-07 au
i 10.51106983246626 1.0866e-05 deg
node 37.23197396560866 3.4858e-05 deg
peri 220.9644047940255 0.00017812 deg
M 280.3268476789226 0.00017467 deg
tp 2459450.016517058702
(2021-Aug-23.51651706)
0.00098434 TDB
period 2031.122673406784
5.56
4.6911e-05
1.284e-07
d
yr
n .177241879436152 4.0936e-09 deg/d
Q 3.23470583496744 4.9806e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      6213 days (17.01 yr)  
   first obs. used      2003-01-29  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61759  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:48:06  

Additional Information
 Earth MOID = 2.03725 au 
 Jupiter MOID = 1.76378 au 
 T_jup = 3.184 
[ 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 15.6   n/a MPO433390  

212609 (2006 SB320)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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