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JPL Small-Body Database Browser
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183986 (2004 EH48)
Classification: Main-belt Asteroid          SPK-ID: 2183986
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1325418836419759 6.0236e-08  
a 2.455748121546578 1.6686e-08 au
q 2.13025863976655 1.4837e-07 au
i 3.381370252642661 7.1219e-06 deg
node 58.38405642282 8.7795e-05 deg
peri 47.67624022302689 9.199e-05 deg
M 26.5523501157904 2.3122e-05 deg
tp 2458496.824861820933
(2019-Jan-13.32486182)
9.0397e-05 TDB
period 1405.640162987626
3.85
1.4326e-05
3.922e-08
d
yr
n .2561110656050379 2.6103e-09 deg/d
Q 2.781237603326605 1.8897e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      6026 days (16.50 yr)  
   first obs. used      2002-09-05  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50292  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:20:03  

Additional Information
 Earth MOID = 1.14901 au 
 Jupiter MOID = 2.3393 au 
 T_jup = 3.478 
[ 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 17.3   n/a MPO320862  

183986 (2004 EH48)          Discovered 2004-Mar-15 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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