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312226 (2007 XR10)
Classification: Main-belt Asteroid          SPK-ID: 2312226
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 .1400964490774864 1.7785e-07  
a 2.464695112629357 2.3622e-08 au
q 2.119400079291349 4.2703e-07 au
i 2.208025408890464 8.0184e-06 deg
node 340.5998816215229 0.00024247 deg
peri 160.3616925957408 0.00024801 deg
M 23.79938562771436 3.8089e-05 deg
tp 2458907.065669503662
(2020-Feb-27.56566950)
0.00014984 TDB
period 1413.328877679605
3.87
2.0318e-05
5.563e-08
d
yr
n .2547177841515881 3.6618e-09 deg/d
Q 2.809990145967365 2.6931e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      8901 days (24.37 yr)  
   first obs. used      1995-09-20  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5298  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 18:44:40  

Additional Information
 Earth MOID = 1.13246 au 
 Jupiter MOID = 2.20579 au 
 T_jup = 3.473 
[ 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 17.5   n/a MPO460289  

312226 (2007 XR10)          Discovered 2007-Dec-05 by Ferrando, R. at Pla D'Arguines
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2007 XR10 = 1999 VN139 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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