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JPL Small-Body Database Browser
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214960 (2007 XX42)
Classification: Main-belt Asteroid          SPK-ID: 2214960
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03594648396312426 7.5357e-08  
a 2.838520764374477 4.134e-08 au
q 2.736485923238894 2.0474e-07 au
i 2.362457534049152 7.0207e-06 deg
node 32.38589562693817 0.00019945 deg
peri 82.69961900419582 0.00022468 deg
M 105.6432826652746 0.0001063 deg
tp 2458087.903157104374
(2017-Nov-30.40315710)
0.00051371 TDB
period 1746.773280674311
4.78
3.816e-05
1.045e-07
d
yr
n .206094290531527 4.5023e-09 deg/d
Q 2.940555605510059 4.2826e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      9243 days (25.31 yr)  
   first obs. used      1992-10-03  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59346  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 08:16:50  

Additional Information
 Earth MOID = 1.75442 au 
 Jupiter MOID = 2.07917 au 
 T_jup = 3.308 
[ 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 16.7   n/a MPO437028  

214960 (2007 XX42)          Discovered 2007-Dec-15 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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