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JPL Small-Body Database Browser
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437427 (2013 XO22)
Classification: Outer Main-belt Asteroid          SPK-ID: 2437427
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3203843186843122 9.6189e-08  
a 3.385314771107707 5.6318e-08 au
q 2.300713004634426 3.4319e-07 au
i 22.4694094213413 1.4649e-05 deg
node 216.3985928632478 2.0441e-05 deg
peri 252.5042055025233 3.2748e-05 deg
M 301.3420833156454 2.0399e-05 deg
tp 2458971.198769758889
(2020-May-01.69876976)		 0.0001338 TDB
period 2275.081773383108
6.23		 5.6772e-05
1.554e-07		 d
yr
n .1582360705499699 3.9486e-09 deg/d
Q 4.469916537580988 7.4361e-08 au
   Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      9175 days (25.12 yr)  
   first obs. used      1994-10-13  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52449  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:03:32  

Additional Information
 Earth MOID = 1.42381 au 
 Jupiter MOID = 1.59676 au 
 T_jup = 2.949 
[ 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 15.4   n/a MPO294912  

437427 (2013 XO22)          Discovered 2009-Apr-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

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