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JPL Small-Body Database Browser
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160163 (2001 TB209)
Classification: Main-belt Asteroid          SPK-ID: 2160163
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1769871689262789 4.5873e-08  
a 2.150045356965462 1.4758e-08 au
q 1.769514916173054 1.0612e-07 au
i 1.940412518922018 5.1706e-06 deg
node 252.8219106557582 0.00013772 deg
peri 41.68149400401364 0.00013993 deg
M 32.01620335234079 3.2565e-05 deg
tp 2458898.091220906383
(2020-Feb-18.59122091)		 0.00010325 TDB
period 1151.515689351922
3.15		 1.1856e-05
3.246e-08		 d
yr
n .3126314329269883 3.2188e-09 deg/d
Q 2.530575797757869 1.7369e-08 au
   Orbit Determination Parameters
   # obs. used (total)      388  
   data-arc span      7444 days (20.38 yr)  
   first obs. used      1998-11-17  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60556  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:33:46  

Additional Information
 Earth MOID = .75404 au 
 Jupiter MOID = 2.65194 au 
 T_jup = 3.685 
[ 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 17.3   n/a MPO433024  

160163 (2001 TB209)          Discovered 2001-Oct-12 by LONEOS at Anderson Mesa
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2001 TB209 = 2004 PA67 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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