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JPL Small-Body Database Browser
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183992 (2004 EX58)
Classification: Main-belt Asteroid          SPK-ID: 2183992
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1286528535095681 4.7214e-08  
a 2.572893523541082 2.7024e-08 au
q 2.241883429961234 1.307e-07 au
i 9.723121033447509 7.1388e-06 deg
node 268.9150007417992 4.4506e-05 deg
peri 327.6849180075741 6.1785e-05 deg
M 196.0204032271403 4.6793e-05 deg
tp 2459287.123180049123
(2021-Mar-13.62318005)
0.00020149 TDB
period 1507.409151396302
4.13
2.3749e-05
6.502e-08
d
yr
n .2388203625183877 3.7627e-09 deg/d
Q 2.903903617120929 3.0501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      218  
   data-arc span      5429 days (14.86 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56204  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:24:28  

Additional Information
 Earth MOID = 1.23554 au 
 Jupiter MOID = 2.15218 au 
 T_jup = 3.397 
[ 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 16.3   n/a MPO459835  

183992 (2004 EX58)          Discovered 2004-Mar-15 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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