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413464 (2005 EL260)
Classification: Main-belt Asteroid          SPK-ID: 2413464
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1726404233669493 1.0007e-07  
a 2.379947717030666 1.4388e-08 au
q 1.969072535571288 2.3971e-07 au
i 5.967539583142302 1.1579e-05 deg
node 34.08804171206583 7.4287e-05 deg
peri 139.0005079381304 9.572e-05 deg
M 65.19433037112637 4.4428e-05 deg
tp 2458757.639502784879
(2019-Oct-01.13950278)
0.00016533 TDB
period 1341.064146218532
3.67
1.2161e-05
3.33e-08
d
yr
n .2684435349458195 2.4343e-09 deg/d
Q 2.790822898490045 1.6872e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      9008 days (24.66 yr)  
   first obs. used      1994-04-12  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61335  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:10:30  

Additional Information
 Earth MOID = .978146 au 
 Jupiter MOID = 2.17762 au 
 T_jup = 3.511 
[ 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 18.2   n/a MPO472163  

413464 (2005 EL260)          Discovered 2005-Mar-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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