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382061 (2011 ED30)
Classification: Main-belt Asteroid          SPK-ID: 2382061
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1477396870883378 5.3874e-08  
a 2.228718741271934 1.9972e-08 au
q 1.899448531828504 1.1653e-07 au
i 1.725654121578218 6.184e-06 deg
node 29.84575866076047 0.00020466 deg
peri 146.5218652159102 0.00020639 deg
M 271.3128064615207 3.2933e-05 deg
tp 2459299.891685867476
(2021-Mar-26.39168587)
0.00011423 TDB
period 1215.293918005509
3.33
1.6336e-05
4.473e-08
d
yr
n .2962246372390453 3.9818e-09 deg/d
Q 2.557988950715364 2.2922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      6811 days (18.65 yr)  
   first obs. used      2001-03-04  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67017  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:37:35  

Additional Information
 Earth MOID = .903887 au 
 Jupiter MOID = 2.40295 au 
 T_jup = 3.629 
[ 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 17.8   n/a MPO450362  

382061 (2011 ED30)          Discovered 2001-Mar-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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