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134082 (2004 XN89)
Classification: Main-belt Asteroid          SPK-ID: 2134082
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1676085775977707 4.6328e-08  
a 2.342721336982256 1.1797e-08 au
q 1.950061145982712 1.0999e-07 au
i 6.801455237441257 5.7955e-06 deg
node 30.58495896079123 3.4394e-05 deg
peri 16.07151277913346 3.7581e-05 deg
M 129.5435088217028 1.6127e-05 deg
tp 2458529.205326089146
(2019-Feb-14.70532609)
5.6946e-05 TDB
period 1309.722765356213
3.59
9.8933e-06
2.709e-08
d
yr
n .2748673303407754 2.0763e-09 deg/d
Q 2.735381527981799 1.3775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      7208 days (19.73 yr)  
   first obs. used      2000-08-26  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5025  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:11:57  

Additional Information
 Earth MOID = .960346 au 
 Jupiter MOID = 2.66234 au 
 T_jup = 3.535 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457063.5 (2015-Feb-10.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1663339717642696 4.6228e-08  
q 1.953717270075487 1.0967e-07 au
tp 2457217.755002045440
(2015-Jul-14.25500205)
5.3904e-05 TDB
node 30.61443819957456 3.441e-05 deg
peri 15.82589733262854 3.7667e-05 deg
i 6.799661610107456 5.7938e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      7208 days (19.73 yr)  
   first obs. used      2000-08-26  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5025  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:11:57  

Additional Information
 Jupiter MOID = 2.66234 au 
 T_jup = 3.535 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.136999275038627E-15 -5.049685769156182E-15 -1.239979063359545E-12 -1.002537351059103E-14 -3.747393146655105E-13 -1.391208060614086E-15
q -5.049685769156182E-15 1.202816125668563E-14 3.067890003056494E-12 2.504519629319E-14 9.169705247546848E-13 3.283691025720912E-15
tp -1.239979063359545E-12 3.067890003056494E-12 2.905639009601991E-9 1.800643445224173E-11 8.371719863118993E-10 -1.367105147421925E-12
node -1.002537351059103E-14 2.504519629319E-14 1.800643445224173E-11 1.184063350221195E-9 -1.170139884750557E-9 -7.446318261337494E-11
peri -3.747393146655105E-13 9.169705247546848E-13 8.371719863118993E-10 -1.170139884750557E-9 1.418782933870054E-9 7.360749882104282E-11
i -1.391208060614086E-15 3.283691025720912E-15 -1.367105147421925E-12 -7.446318261337494E-11 7.360749882104282E-11 3.356859592589558E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO264218  

134082 (2004 XN89)          Discovered 2004-Dec-11 by LINEAR at Socorro
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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