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JPL Small-Body Database Browser
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376736 (1999 TU58)
Classification: Main-belt Asteroid          SPK-ID: 2376736
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2048740225890447 8.2153e-08  
a 2.298144978135975 2.2268e-08 au
q 1.827314771972446 2.0056e-07 au
i 2.708572084823226 6.4166e-06 deg
node 167.9533809619708 0.00019764 deg
peri 176.909819574228 0.00019886 deg
M 8.354913402525799 2.2181e-05 deg
tp 2458970.967241577744
(2020-May-01.46724158)
7.8267e-05 TDB
period 1272.519835908518
3.48
1.8495e-05
5.064e-08
d
yr
n .2829032521469321 4.1118e-09 deg/d
Q 2.768975184299504 2.683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   data-arc span      7174 days (19.64 yr)  
   first obs. used      1999-10-06  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73762  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:55:48  

Additional Information
 Earth MOID = .819902 au 
 Jupiter MOID = 2.64373 au 
 T_jup = 3.564 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.4   n/a MPO476767  

376736 (1999 TU58)          Discovered 1999-Oct-06 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 1999 TU58 = 2006 WE31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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