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259675 (2003 XF2)
Classification: Main-belt Asteroid          SPK-ID: 2259675
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1027048948749237 7.2102e-08  
a 2.576614488844209 2.4394e-08 au
q 2.311983568634259 1.9604e-07 au
i 5.074561130360594 5.2438e-06 deg
node 113.7163436369271 8.7592e-05 deg
peri 24.10190645171404 9.3052e-05 deg
M 296.0585336237966 3.2311e-05 deg
tp 2459268.819777271500
(2021-Feb-23.31977727)
0.00013612 TDB
period 1510.680397121594
4.14
2.1453e-05
5.874e-08
d
yr
n .238303217997621 3.3842e-09 deg/d
Q 2.841245409054159 2.6899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      7153 days (19.58 yr)  
   first obs. used      2001-04-15  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56548  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:16:55  

Additional Information
 Earth MOID = 1.32678 au 
 Jupiter MOID = 2.17955 au 
 T_jup = 3.414 
[ 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 16.5   n/a MPO503201  

259675 (2003 XF2)          Discovered 2003-Dec-01 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

Alternate Designations
 2003 XF2 = 2009 FF40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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