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70590 (1999 TY173)
Classification: Main-belt Asteroid          SPK-ID: 2070590
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1376799376820313 4.2843e-08  
a 2.601908794633542 1.0179e-08 au
q 2.243678153934067 1.0918e-07 au
i 2.36308052079431 4.1271e-06 deg
node 99.32492586634895 0.00011842 deg
peri 264.9967427503306 0.00011966 deg
M 352.5664401204084 1.6287e-05 deg
tp 2459032.154165875814
(2020-Jul-01.65416588)
6.9396e-05 TDB
period 1532.980146777158
4.20
8.9954e-06
2.463e-08
d
yr
n .2348367007601772 1.378e-09 deg/d
Q 2.960139435333017 1.158e-08 au
  Orbit Determination Parameters
   # obs. used (total)      604  
   data-arc span      10099 days (27.65 yr)  
   first obs. used      1993-03-23  
   last obs. used      2020-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51958  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:54:49  

Additional Information
 Earth MOID = 1.24302 au 
 Jupiter MOID = 2.49574 au 
 T_jup = 3.399 
[ 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 15.8   n/a MPO436275  

70590 (1999 TY173)          Discovered 1999-Oct-10 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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