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JPL Small-Body Database Browser
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452682 (2005 XF44)
Classification: Main-belt Asteroid          SPK-ID: 2452682
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07322560049756857 5.6475e-08  
a 2.922439082733276 4.4114e-08 au
q 2.708441725982568 1.8488e-07 au
i 2.534675798515169 6.566e-06 deg
node 43.0691803745316 0.00019197 deg
peri 32.67440512906585 0.00020367 deg
M 240.0275804728569 6.7409e-05 deg
tp 2459208.628762246724
(2020-Dec-25.12876225)
0.00034744 TDB
period 1824.805695106362
5.00
4.1318e-05
1.131e-07
d
yr
n .197281278201522 4.4669e-09 deg/d
Q 3.136436439483984 4.7345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      5077 days (13.90 yr)  
   first obs. used      2005-12-02  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62523  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:50:24  

Additional Information
 Earth MOID = 1.72377 au 
 Jupiter MOID = 2.04703 au 
 T_jup = 3.274 
[ 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 17.3   n/a MPO397641  

452682 (2005 XF44)          Discovered 2005-Dec-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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