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80148 (1999 TA174)
Classification: Main-belt Asteroid          SPK-ID: 2080148
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1643019447494269 4.1858e-08  
a 2.328037227911088 9.6899e-09 au
q 1.945536183916232 9.7034e-08 au
i 3.136693180776174 3.9629e-06 deg
node 78.22380228538213 0.00010956 deg
peri 50.0911165472348 0.00011131 deg
M 215.479840567103 2.1535e-05 deg
tp 2459521.345887538865
(2021-Nov-02.84588754)
7.9769e-05 TDB
period 1297.428125250946
3.55
8.1004e-06
2.218e-08
d
yr
n .2774720179049375 1.7324e-09 deg/d
Q 2.710538271905945 1.1282e-08 au
  Orbit Determination Parameters
   # obs. used (total)      583  
   data-arc span      10211 days (27.96 yr)  
   first obs. used      1992-11-26  
   last obs. used      2020-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56198  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:13:55  

Additional Information
 Earth MOID = .962391 au 
 Jupiter MOID = 2.34374 au 
 T_jup = 3.553 
[ 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 16.2   n/a MPO436341  

80148 (1999 TA174)          Discovered 1999-Oct-10 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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