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JPL Small-Body Database Browser
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305232 (2007 XK19)
Classification: Main-belt Asteroid          SPK-ID: 2305232
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2103937565034924 5.0617e-08  
a 2.615179136464642 4.3776e-08 au
q 2.064961774014287 1.3034e-07 au
i 4.507365837298898 1.1176e-05 deg
node 319.3499107574142 9.3096e-05 deg
peri 113.5771739581189 0.00011065 deg
M 244.816620058263 5.9963e-05 deg
tp 2459094.740020181294
(2020-Sep-02.24002018)
0.00026827 TDB
period 1544.722922311067
4.23
3.8786e-05
1.062e-07
d
yr
n .2330515038006961 5.8516e-09 deg/d
Q 3.165396498914998 5.2986e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      5750 days (15.74 yr)  
   first obs. used      2003-12-28  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63504  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:39:20  

Additional Information
 Earth MOID = 1.08457 au 
 Jupiter MOID = 2.13387 au 
 T_jup = 3.372 
[ 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 17.3   n/a MPO397063  

305232 (2007 XK19)          Discovered 2007-Dec-12 by LINEAR at Socorro
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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