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JPL Small-Body Database Browser
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26597 (2000 EF171)
Classification: Main-belt Asteroid          SPK-ID: 2026597
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1032035381693097 4.6932e-08  
a 3.051572061995878 2.0207e-08 au
q 2.736639028219288 1.4579e-07 au
i 10.6998131190475 4.4617e-06 deg
node 107.3461281340316 2.8202e-05 deg
peri 248.0346321407829 3.5272e-05 deg
M 105.7137918660247 2.1047e-05 deg
tp 2458428.740983275844
(2018-Nov-06.24098328)
0.00011382 TDB
period 1947.080342000755
5.33
1.934e-05
5.295e-08
d
yr
n .1848922164301017 1.8365e-09 deg/d
Q 3.366505095772469 2.2292e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1650  
   data-arc span      9519 days (26.06 yr)  
   first obs. used      1994-01-08  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51202  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:47:56  

Additional Information
 Earth MOID = 1.75316 au 
 Jupiter MOID = 2.06538 au 
 T_jup = 3.202 
[ 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 13.6   n/a MPO333063  
diameter diameter 6.280 km 0.293 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.196   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26597 (2000 EF171)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 EF171 = 1999 BJ19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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