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447007 (2004 EG58)
Classification: Main-belt Asteroid          SPK-ID: 2447007
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1071114903092776 6.0729e-08  
a 2.20283677245411 1.5378e-08 au
q 1.966887642848472 1.3971e-07 au
i 6.74071650537156 6.0635e-06 deg
node 21.72124045784109 3.4888e-05 deg
peri 191.3803249243687 4.271e-05 deg
M 314.0355388844886 2.8313e-05 deg
tp 2459152.972519025226
(2020-Oct-30.47251903)
9.4843e-05 TDB
period 1194.185801746683
3.27
1.2505e-05
3.424e-08
d
yr
n .3014606265402285 3.1568e-09 deg/d
Q 2.438785902059749 1.7025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      245  
   data-arc span      5803 days (15.89 yr)  
   first obs. used      2004-03-15  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54267  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:06:53  

Additional Information
 Earth MOID = .96147 au 
 Jupiter MOID = 2.52541 au 
 T_jup = 3.647 
[ 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 17.4   n/a MPO437739  

447007 (2004 EG58)          Discovered 2004-Mar-15 by CSS at Catalina
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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