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JPL Small-Body Database Browser
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212838 (2007 UX84)
Classification: Main-belt Asteroid          SPK-ID: 2212838
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08659201080682954 6.8022e-08  
a 2.896092741119891 2.6147e-08 au
q 2.645314247183257 1.9231e-07 au
i 4.323202761727151 6.4038e-06 deg
node 56.23665687102626 9.77e-05 deg
peri 84.7014021312616 0.00011066 deg
M 39.80392854601084 4.9295e-05 deg
tp 2458401.459908946715
(2018-Oct-09.95990895)
0.00024574 TDB
period 1800.184941452568
4.93
2.4379e-05
6.675e-08
d
yr
n .1999794530608151 2.7082e-09 deg/d
Q 3.146871235056526 2.8411e-08 au
  Orbit Determination Parameters
   # obs. used (total)      329  
   data-arc span      7832 days (21.44 yr)  
   first obs. used      1997-11-20  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65123  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:51:45  

Additional Information
 Earth MOID = 1.66312 au 
 Jupiter MOID = 1.87178 au 
 T_jup = 3.279 
[ 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 15.5   n/a MPO433391  

212838 (2007 UX84)          Discovered 2007-Oct-30 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2007 UX84 = 2004 ED83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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