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452860 (2006 SX255)
Classification: Main-belt Asteroid          SPK-ID: 2452860
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1552464635610424 7.4012e-08  
a 2.653004721323853 1.9269e-08 au
q 2.241135120527576 1.9481e-07 au
i 5.250487148009976 1.0567e-05 deg
node 222.2318176766138 5.8946e-05 deg
peri 120.9673134814521 6.7132e-05 deg
M 83.39541503941936 2.9821e-05 deg
tp 2458634.867211348499
(2019-May-31.36721135)
0.0001302 TDB
period 1578.357801233106
4.32
1.7196e-05
4.708e-08
d
yr
n .228085165302029 2.4849e-09 deg/d
Q 3.06487432212013 2.2261e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      5369 days (14.70 yr)  
   first obs. used      2005-05-08  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4916  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:37:41  

Additional Information
 Earth MOID = 1.23916 au 
 Jupiter MOID = 2.36845 au 
 T_jup = 3.366 
[ 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 16.7   n/a MPO503597  

452860 (2006 SX255)          Discovered 2006-Sep-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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