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JPL Small-Body Database Browser
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184000 (2004 EB78)
Classification: Main-belt Asteroid          SPK-ID: 2184000
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1911446161470568 6.319e-08  
a 2.464875292841842 1.8258e-08 au
q 1.993727651141224 1.5677e-07 au
i 2.295777806750973 5.7051e-06 deg
node 118.1283995967883 0.00024029 deg
peri 347.3287996531177 0.00024139 deg
M 22.65272846297907 2.4543e-05 deg
tp 2458511.557594163836
(2019-Jan-28.05759416)
9.616e-05 TDB
period 1413.483861484832
3.87
1.5706e-05
4.3e-08
d
yr
n .2546898551935559 2.8299e-09 deg/d
Q 2.93602293454246 2.1748e-08 au
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      6877 days (18.83 yr)  
   first obs. used      2000-03-03  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63464  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:08:19  

Additional Information
 Earth MOID = 1.01083 au 
 Jupiter MOID = 2.20332 au 
 T_jup = 3.461 
[ 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 17.0   n/a MPO417994  

184000 (2004 EB78)          Discovered 2004-Mar-15 by CSS at Catalina
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 EB78 = 2000 EG190 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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