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413089 (2001 TZ254)
Classification: Main-belt Asteroid          SPK-ID: 2413089
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06713831646346778 1.4989e-07  
a 2.618692507667155 2.184e-08 au
q 2.442877901366885 3.8419e-07 au
i 10.00821178502445 1.2675e-05 deg
node 52.9344006952503 3.9019e-05 deg
peri 288.7332697324215 0.00010317 deg
M 176.3981312534915 0.00010204 deg
tp 2458242.067972192630
(2018-May-03.56797219)
0.00043488 TDB
period 1547.836862388806
4.24
1.9364e-05
5.302e-08
d
yr
n .2325826505025893 2.9096e-09 deg/d
Q 2.794507113967424 2.3306e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      6706 days (18.36 yr)  
   first obs. used      2001-09-21  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53772  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:58:01  

Additional Information
 Earth MOID = 1.45822 au 
 Jupiter MOID = 2.45635 au 
 T_jup = 3.381 
[ 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 17.1   n/a MPO460569  

413089 (2001 TZ254)          Discovered 2001-Oct-14 by Sloan Digital Sky Survey at Apache Point
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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