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JPL Small-Body Database Browser
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215993 (2005 SN163)
Classification: Main-belt Asteroid          SPK-ID: 2215993
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1730059179186258 5.5772e-08  
a 3.055567885881477 3.5671e-08 au
q 2.526936559021878 1.6758e-07 au
i 11.98379310922306 6.516e-06 deg
node 97.27751044313162 2.9337e-05 deg
peri 287.0466402658998 3.4903e-05 deg
M 188.0837412970102 2.067e-05 deg
tp 2459532.145697861954
(2021-Nov-13.64569786)
0.0001216 TDB
period 1950.905945491417
5.34
3.4162e-05
9.353e-08
d
yr
n .1845296544571855 3.2313e-09 deg/d
Q 3.584199212741078 4.1842e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      6764 days (18.52 yr)  
   first obs. used      2000-11-02  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53078  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:22:19  

Additional Information
 Earth MOID = 1.56281 au 
 Jupiter MOID = 1.9783 au 
 T_jup = 3.180 
[ 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 15.4   n/a MPO437032  

215993 (2005 SN163)          Discovered 2005-Sep-27 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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