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26581 (2000 EP107)
Classification: Main-belt Asteroid          SPK-ID: 2026581
[ 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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08669398530250039 3.2142e-08  
a 2.773746103605502 1.2434e-08 au
q 2.533278999666659 8.7282e-08 au
i 8.460760771171156 4.0747e-06 deg
node 11.91714623392992 2.2593e-05 deg
peri 229.4199816830533 3.3197e-05 deg
M 62.19466179278993 2.3456e-05 deg
tp 2458708.992928595827
(2019-Aug-13.49292860)		 0.0001103 TDB
period 1687.324003065293
4.62		 1.1345e-05
3.106e-08		 d
yr
n .2133555851431039 1.4346e-09 deg/d
Q 3.014213207544346 1.3512e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1989  
   data-arc span      11340 days (31.05 yr)  
   first obs. used      1989-10-28  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47544  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 20:51:19  

Additional Information
 Earth MOID = 1.53128 au 
 Jupiter MOID = 2.00801 au 
 T_jup = 3.315 
[ 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 13.4   n/a MPO299148  
diameter diameter 5.929 km 0.295 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.241   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26581 (2000 EP107)          Discovered 2000-Mar-08 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 EP107 = 1991 DP2 = 1998 XF28 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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