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324109 (2005 XL68)
Classification: Main-belt Asteroid          SPK-ID: 2324109
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1003872962510607 5.0458e-08  
a 2.817293504211673 3.2973e-08 au
q 2.534473026578187 1.4406e-07 au
i 5.265625728291486 8.17e-06 deg
node 55.76186520274524 6.3045e-05 deg
peri 258.5552797189181 7.6125e-05 deg
M 133.6730223457552 4.3427e-05 deg
tp 2458359.160727901954
(2018-Aug-28.66072790)
0.00020874 TDB
period 1727.215663292947
4.73
3.0322e-05
8.302e-08
d
yr
n .2084279384739123 3.6591e-09 deg/d
Q 3.100113981845158 3.6283e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      6067 days (16.61 yr)  
   first obs. used      2003-04-25  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71624  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 19:31:24  

Additional Information
 Earth MOID = 1.52725 au 
 Jupiter MOID = 2.14102 au 
 T_jup = 3.305 
[ 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 MPO455389  

324109 (2005 XL68)          Discovered 2005-Dec-06 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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