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JPL Small-Body Database Browser
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487464 (2014 SK133)
Classification: Main-belt Asteroid          SPK-ID: 2487464
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09760632243837435 1.0697e-07  
a 2.961971116394612 7.2252e-08 au
q 2.672864008554648 2.9912e-07 au
i 11.25795958950613 1.794e-05 deg
node 178.074641326846 4.4764e-05 deg
peri 120.7911240742338 0.00012895 deg
M 17.05441252276274 0.00010789 deg
tp 2458512.292823894414
(2019-Jan-28.79282389)
0.00055876 TDB
period 1861.957036375644
5.10
6.8129e-05
1.865e-07
d
yr
n .1933449553168805 7.0745e-09 deg/d
Q 3.251078224234576 7.9304e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      4590 days (12.57 yr)  
   first obs. used      2007-03-09  
   last obs. used      2019-10-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73011  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:45:35  

Additional Information
 Earth MOID = 1.67837 au 
 Jupiter MOID = 2.0296 au 
 T_jup = 3.230 
[ 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 17.1   n/a MPO450509  

487464 (2014 SK133)          Discovered 2007-Mar-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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