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JPL Small-Body Database Browser
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376866 (2001 TU190)
Classification: Main-belt Asteroid          SPK-ID: 2376866
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05985146411302979 6.1086e-07  
a 2.532260384109343 2.648e-08 au
q 2.380700892604975 1.5626e-06 au
i 10.99813056750922 7.0073e-06 deg
node 239.8911250403142 4.1592e-05 deg
peri 133.7992819097406 9.8196e-05 deg
M 250.2734123516705 7.2533e-05 deg
tp 2459449.111436213477
(2021-Aug-22.61143621)
0.00030158 TDB
period 1471.841241928119
4.03
2.3087e-05
6.321e-08
d
yr
n .2445915970722483 3.8365e-09 deg/d
Q 2.68381987561371 2.8065e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      6400 days (17.52 yr)  
   first obs. used      2001-10-14  
   last obs. used      2019-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:49:06  

Additional Information
 Earth MOID = 1.39738 au 
 Jupiter MOID = 2.59917 au 
 T_jup = 3.422 
[ 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 16.3   n/a MPO434332  

376866 (2001 TU190)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

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