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JPL Small-Body Database Browser
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410400 (2007 XX20)
Classification: Main-belt Asteroid          SPK-ID: 2410400
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2158566100027219 6.7467e-08  
a 2.321264512164662 2.4828e-08 au
q 1.820204223649176 1.6147e-07 au
i 3.883508879069449 6.3063e-06 deg
node 79.48976315470826 6.8846e-05 deg
peri 328.6771351922604 7.0396e-05 deg
M 97.22312690081534 1.5405e-05 deg
tp 2458251.638969970369
(2018-May-13.13896997)
5.1256e-05 TDB
period 1291.770536641872
3.54
2.0725e-05
5.674e-08
d
yr
n .2786872666533079 4.4711e-09 deg/d
Q 2.822324800680148 3.0187e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      6167 days (16.88 yr)  
   first obs. used      2002-04-09  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56174  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:42:49  

Additional Information
 Earth MOID = .831274 au 
 Jupiter MOID = 2.56211 au 
 T_jup = 3.543 
[ 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 17.9   n/a MPO419024  

410400 (2007 XX20)          Discovered 2007-Nov-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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