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216801 (2006 SW315)
Classification: Main-belt Asteroid          SPK-ID: 2216801
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1869977814591451 3.4077e-08  
a 2.382171192402775 1.2301e-08 au
q 1.93671046436757 8.4171e-08 au
i 2.424798846022352 3.927e-06 deg
node 101.4741789361399 0.00013989 deg
peri 212.6342599502381 0.0001411 deg
M 356.2309609774168 1.886e-05 deg
tp 2459214.560022401950
(2020-Dec-31.06002240)
7.0388e-05 TDB
period 1342.943926654505
3.68
1.0402e-05
2.848e-08
d
yr
n .2680677821722754 2.0764e-09 deg/d
Q 2.82763192043798 1.4602e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      6538 days (17.90 yr)  
   first obs. used      2002-07-28  
   last obs. used      2020-06-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55563  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:56:19  

Additional Information
 Earth MOID = .921315 au 
 Jupiter MOID = 2.45059 au 
 T_jup = 3.512 
[ 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 17.68   n/a E2021B55  

216801 (2006 SW315)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

[ show close-approach data ]
Alternate Designations
 2006 SW315 = 2006 TP106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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