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JPL Small-Body Database Browser
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35936 (1999 JX123)
Classification: Main-belt Asteroid          SPK-ID: 2035936
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1483029663445734 3.9308e-08  
a 2.255761118812079 8.4743e-09 au
q 1.921225053527494 9.1385e-08 au
i 4.055911841132512 4.1718e-06 deg
node 93.23469488777219 6.13e-05 deg
peri 183.5693519308598 6.3348e-05 deg
M 51.85959981908048 1.8935e-05 deg
tp 2458822.235548458271
(2019-Dec-04.73554846)
6.4612e-05 TDB
period 1237.479710196502
3.39
6.9734e-06
1.909e-08
d
yr
n .2909138606748023 1.6393e-09 deg/d
Q 2.590297184096665 9.7311e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1442  
   data-arc span      9908 days (27.13 yr)  
   first obs. used      1992-03-25  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49861  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:56:00  

Additional Information
 Earth MOID = .904831 au 
 Jupiter MOID = 2.51682 au 
 T_jup = 3.606 
[ 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 14.7   n/a MPO385043  

35936 (1999 JX123)          Discovered 1999-May-14 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JX123 = 2000 UQ50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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