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413093 (2001 UF31)
Classification: Main-belt Asteroid          SPK-ID: 2413093
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 .2571959349599477 1.0762e-07  
a 2.657905643477747 2.4523e-08 au
q 1.974303116468166 2.9044e-07 au
i 3.958829988279837 1.1275e-05 deg
node 166.3441329155325 0.00011497 deg
peri 251.3532025268905 0.00011925 deg
M 85.31435106237933 2.7938e-05 deg
tp 2458625.417020912599
(2019-May-21.91702091)
0.00012007 TDB
period 1582.733394675118
4.33
2.1905e-05
5.997e-08
d
yr
n .2274546055647584 3.1479e-09 deg/d
Q 3.341508170487327 3.083e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      6707 days (18.36 yr)  
   first obs. used      2001-09-21  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66134  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:58:04  

Additional Information
 Earth MOID = .990611 au 
 Jupiter MOID = 2.03367 au 
 T_jup = 3.336 
[ 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 17.4   n/a MPO455940  

413093 (2001 UF31)          Discovered 2001-Oct-16 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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