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160111 (2000 SZ160)
Classification: Main-belt Asteroid          SPK-ID: 2160111
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1954206338706967 4.5407e-08  
a 2.52440830981427 1.3262e-08 au
q 2.031086837761912 1.1569e-07 au
i 15.29007265634575 6.3901e-06 deg
node 65.86651856085426 1.8291e-05 deg
peri 321.3041152700289 2.8167e-05 deg
M 52.26399217215693 2.2175e-05 deg
tp 2458987.814487582375
(2020-May-18.31448758)		 9.0459e-05 TDB
period 1465.00068762706
4.01		 1.1544e-05
3.161e-08		 d
yr
n .2457336730558887 1.9364e-09 deg/d
Q 3.017729781866629 1.5853e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1114  
   data-arc span      8351 days (22.86 yr)  
   first obs. used      1998-04-23  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4545  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:59:57  

Additional Information
 Earth MOID = 1.05813 au 
 Jupiter MOID = 2.45226 au 
 T_jup = 3.379 
[ 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 14.93   n/a E2021B55  

160111 (2000 SZ160)          Discovered 2000-Sep-27 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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