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JPL Small-Body Database Browser
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305575 (2008 XO37)
Classification: Main-belt Asteroid          SPK-ID: 2305575
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1101275849249656 7.5582e-08  
a 2.147414555141498 2.0606e-08 au
q 1.910924976351046 1.7002e-07 au
i 2.938916166925417 8.3225e-06 deg
node 36.8039437873174 0.00010023 deg
peri 207.0943484174174 0.00010769 deg
M 300.634131517834 4.3479e-05 deg
tp 2458790.042493818533
(2019-Nov-02.54249382)
0.00014048 TDB
period 1149.402839026438
3.15
1.6544e-05
4.53e-08
d
yr
n .3132061169301841 4.5081e-09 deg/d
Q 2.383904133931951 2.2875e-08 au
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      5334 days (14.60 yr)  
   first obs. used      2004-08-22  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60494  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:38:52  

Additional Information
 Earth MOID = .898273 au 
 Jupiter MOID = 2.62175 au 
 T_jup = 3.698 
[ 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 17.2   n/a MPO423162  

305575 (2008 XO37)          Discovered 2008-Dec-02 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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