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74825 (1999 TE17)
Classification: Main-belt Asteroid          SPK-ID: 2074825
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09967799036211847 6.1301e-08  
a 2.275513159104922 9.6136e-09 au
q 2.048694580362788 1.4237e-07 au
i 7.270395522318533 6.0175e-06 deg
node 48.19970952631106 4.0343e-05 deg
peri 351.4868160966816 4.8171e-05 deg
M 2.278673504100586 2.6824e-05 deg
tp 2458992.564084121701
(2020-May-23.06408412)
9.3399e-05 TDB
period 1253.768787431164
3.43
7.9454e-06
2.175e-08
d
yr
n .2871342815429317 1.8196e-09 deg/d
Q 2.502331737847057 1.0572e-08 au
  Orbit Determination Parameters
   # obs. used (total)      649  
   data-arc span      7298 days (19.98 yr)  
   first obs. used      1999-10-06  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56348  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 08:56:21  

Additional Information
 Earth MOID = 1.05707 au 
 Jupiter MOID = 2.8509 au 
 T_jup = 3.592 
[ 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 MPO436306  

74825 (1999 TE17)          Discovered 1999-Oct-15 by Korlevic, K. at Visnjan
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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