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441670 (2008 XO36)
Classification: Main-belt Asteroid          SPK-ID: 2441670
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1697222921909784 6.6458e-08  
a 2.408012810411492 1.7954e-08 au
q 1.999319356603214 1.6651e-07 au
i 3.160848167685705 7.7028e-06 deg
node 38.79883615885019 0.00012073 deg
peri 12.43301465836092 0.00013133 deg
M 41.47070964347255 4.0706e-05 deg
tp 2458843.273559412751
(2019-Dec-25.77355941)
0.00015476 TDB
period 1364.855318320281
3.74
1.5265e-05
4.179e-08
d
yr
n .2637642211359441 2.9499e-09 deg/d
Q 2.81670626421977 2.1001e-08 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      5517 days (15.10 yr)  
   first obs. used      2004-10-07  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54685  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:52:34  

Additional Information
 Earth MOID = 1.01012 au 
 Jupiter MOID = 2.54895 au 
 T_jup = 3.500 
[ 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 18.4   n/a MPO503571  

441670 (2008 XO36)          Discovered 2008-Dec-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2008 XO36 = 2004 TQ191 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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