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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2571339461273798 1.1652e-07  
a 2.658277326632312 2.5443e-08 au
q 1.974743987734404 3.1583e-07 au
i 3.958394942532662 1.179e-05 deg
node 166.3506866951007 0.00012171 deg
peri 251.404414590995 0.00012586 deg
M 354.3047693960378 2.8873e-05 deg
tp 2458625.544229235941
(2019-May-22.04422924)
0.00012717 TDB
period 1583.065401893732
4.33
2.2728e-05
6.223e-08
d
yr
n .2274069028161138 3.2649e-09 deg/d
Q 3.34181066553022 3.1986e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      6195 days (16.96 yr)  
   first obs. used      2001-09-21  
   last obs. used      2018-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67504  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:35:49  

Additional Information
 Earth MOID = .990683 au 
 Jupiter MOID = 2.03217 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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