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JPL Small-Body Database Browser
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245244 (2004 XF163)
Classification: Main-belt Asteroid          SPK-ID: 2245244
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .01196058762831274 9.0979e-08  
a 2.772236518591755 2.9201e-08 au
q 2.739078940784729 2.5825e-07 au
i 4.857354445203517 5.9522e-06 deg
node 60.55347056394381 8.7995e-05 deg
peri 137.9394958560242 0.00025066 deg
M 28.64567352879484 0.00023582 deg
tp 2458866.347001439319
(2020-Jan-17.84700144)
0.001104 TDB
period 1685.946725368449
4.62
2.6638e-05
7.293e-08
d
yr
n .2135298788408187 3.3738e-09 deg/d
Q 2.80539409639878 2.955e-08 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      5614 days (15.37 yr)  
   first obs. used      2003-09-22  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51109  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:41:27  

Additional Information
 Earth MOID = 1.73394 au 
 Jupiter MOID = 2.15408 au 
 T_jup = 3.331 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO433606  

245244 (2004 XF163)          Discovered 2004-Dec-15 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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