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26580 (2000 EW97)
Classification: Main-belt Asteroid          SPK-ID: 2026580
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1244547625598979 4.8142e-08  
a 2.597738667558021 1.1673e-08 au
q 2.274437718494422 1.225e-07 au
i 13.44202922444633 5.7598e-06 deg
node 38.91080734521027 1.6177e-05 deg
peri 203.404124742696 2.5711e-05 deg
M 154.2331990774383 2.0473e-05 deg
tp 2457945.310420987741
(2017-Jul-10.81042099)
8.688e-05 TDB
period 1529.296220627488
4.19
1.0308e-05
2.822e-08
d
yr
n .2354023995771649 1.5867e-09 deg/d
Q 2.92103961662162 1.3126e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1777  
   data-arc span      14856 days (40.67 yr)  
   first obs. used      1979-02-25  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51127  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:54:12  

Additional Information
 Earth MOID = 1.26867 au 
 Jupiter MOID = 2.09157 au 
 T_jup = 3.367 
[ 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 13.8   n/a MPO452541  
diameter diameter 5.462 km 0.083 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.149   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26580 (2000 EW97)          Discovered 2000-Mar-12 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 EW97 = 1979 DV = 1996 GP 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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