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70591 (1999 TU175)
Classification: Main-belt Asteroid          SPK-ID: 2070591
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1317940419735499 4.7941e-08  
a 2.441519818655145 1.0336e-08 au
q 2.119742053196056 1.1457e-07 au
i 7.193511073402281 7.1254e-06 deg
node 14.2078056745632 2.5116e-05 deg
peri 120.0860279550656 3.6744e-05 deg
M 60.02585335489799 2.5107e-05 deg
tp 2458768.159644284043
(2019-Oct-11.65964428)
9.6981e-05 TDB
period 1393.441715242513
3.82
8.8484e-06
2.423e-08
d
yr
n .2583531094713539 1.6405e-09 deg/d
Q 2.763297584114236 1.1698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      899  
   data-arc span      7505 days (20.55 yr)  
   first obs. used      1999-10-10  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54376  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 13:40:01  

Additional Information
 Earth MOID = 1.14376 au 
 Jupiter MOID = 2.27492 au 
 T_jup = 3.479 
[ 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 15.5   n/a MPO459318  

70591 (1999 TU175)          Discovered 1999-Oct-10 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 TU175 = 2001 FW51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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