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214092 (2004 JY31)
Classification: Inner Main-belt Asteroid          SPK-ID: 2214092
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05376920786461818 7.9306e-08  
a 1.906740580311411 1.0899e-08 au
q 1.804216649704744 1.5132e-07 au
i 24.47997692570878 9.5259e-06 deg
node 94.90386738252266 1.8281e-05 deg
peri 33.09359111001589 0.00012365 deg
M 146.2989657499804 0.00011559 deg
tp 2458609.681965395088
(2019-May-06.18196539)
0.00030832 TDB
period 961.6916410619759
2.63
8.2459e-06
2.258e-08
d
yr
n .3743403650700962 3.2098e-09 deg/d
Q 2.009264510918078 1.1486e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      5384 days (14.74 yr)  
   first obs. used      2004-05-14  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55222  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:28:33  

Additional Information
 Earth MOID = .833259 au 
 Jupiter MOID = 3.15916 au 
 T_jup = 3.829 
[ 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 MPO470297  

214092 (2004 JY31)          Discovered 2004-May-14 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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