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JPL Small-Body Database Browser
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226624 (2004 EP30)
Classification: Main-belt Asteroid          SPK-ID: 2226624
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1362310303738247 5.3414e-08  
a 2.326292972509826 1.2962e-08 au
q 2.009379683913425 1.2677e-07 au
i 1.685021238768434 4.36e-06 deg
node 252.332552655951 0.00017671 deg
peri 59.19259749059817 0.00017797 deg
M 329.9731638300823 1.7735e-05 deg
tp 2458708.594130788884
(2019-Aug-13.09413079)
6.3511e-05 TDB
period 1295.970273517665
3.55
1.0832e-05
2.966e-08
d
yr
n .2777841493407472 2.3218e-09 deg/d
Q 2.643206261106227 1.4728e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      5702 days (15.61 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61187  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:55:04  

Additional Information
 Earth MOID = .994865 au 
 Jupiter MOID = 2.59083 au 
 T_jup = 3.561 
[ 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 MPO437074  

226624 (2004 EP30)          Discovered 2004-Mar-15 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2004 EP30 = 2005 QM102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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