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305233 (2007 XX19)
Classification: Main-belt Asteroid          SPK-ID: 2305233
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09077495519073224 5.7921e-08  
a 2.927822364400291 4.1622e-08 au
q 2.662049420465431 1.7929e-07 au
i 4.703909953165717 6.2536e-06 deg
node 317.7514020382829 8.0368e-05 deg
peri 71.84560105445564 8.7877e-05 deg
M 207.7970667935739 3.7767e-05 deg
tp 2459774.134865614751
(2022-Jul-13.63486561)
0.00019769 TDB
period 1829.850093911012
5.01
3.9019e-05
1.068e-07
d
yr
n .1967374273979775 4.1952e-09 deg/d
Q 3.193595308335151 4.54e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      5971 days (16.35 yr)  
   first obs. used      2004-02-17  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61772  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:12:53  

Additional Information
 Earth MOID = 1.67158 au 
 Jupiter MOID = 2.21564 au 
 T_jup = 3.266 
[ 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 16.2   n/a MPO433966  

305233 (2007 XX19)          Discovered 2007-Dec-12 by LINEAR at Socorro
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2007 XX19 = 2009 DS66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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