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11062 (1991 SN)
Classification: Main-belt Asteroid          SPK-ID: 2011062
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07827295634745751 6.5237e-08  
a 3.030117559914672 3.1049e-08 AU
q 2.792941300419806 1.9692e-07 AU
i 10.99433879639425 6.928e-06 deg
node 107.2306826031963 3.4615e-05 deg
peri 201.0443234474226 5.9725e-05 deg
M 181.7783541200528 5.2575e-05 deg
tp 2457954.274250705471
(2017-Jul-19.77425071)
0.00028618 JED
period 1926.582646898353
5.27
2.9612e-05
8.107e-08
d
yr
n .186859359799369 2.8721e-09 deg/d
Q 3.267293819409538 3.348e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1028  
   data-arc span      9147 days (25.04 yr)  
   first obs. used      1990-05-26  
   last obs. used      2015-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51648  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:06:01  

Additional Information
 Earth MOID = 1.78171 AU 
 T_jup = 3.211 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.5 mag n/a MPO337352  

11062 (1991 SN)          Discovered 1991-Sep-30 by McNaught, R. H. at Siding Spring
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1991 SN = 1990 KS3 = 1999 BS15 = 1999 BY33 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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