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JPL Small-Body Database Browser
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447513 (2006 SW78)
Classification: Main-belt Asteroid          SPK-ID: 2447513
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2142156108139452 7.1436e-08  
a 2.645892574939119 1.7521e-08 au
q 2.079101080850454 1.841e-07 au
i 31.76366703011835 1.2408e-05 deg
node 198.0320779958523 1.0842e-05 deg
peri 138.3754524636741 4.4212e-05 deg
M 353.2822285533845 3.5936e-05 deg
tp 2458629.834552102579
(2019-May-26.33455210)
0.00015704 TDB
period 1572.01518998522
4.30
1.5615e-05
4.275e-08
d
yr
n .2290054207449386 2.2747e-09 deg/d
Q 3.212684069027785 2.1275e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      4791 days (13.12 yr)  
   first obs. used      2006-09-16  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53495  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:21:31  

Additional Information
 Earth MOID = 1.1324 au 
 Jupiter MOID = 2.41741 au 
 T_jup = 3.151 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO440857  

447513 (2006 SW78)          Discovered 2006-Sep-16 by CSS at Catalina
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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