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17238 (2000 EP56)
Classification: Main-belt Asteroid          SPK-ID: 2017238
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1361854981357642 3.7312e-08  
a 3.124531988466695 1.9855e-08 au
q 2.699016043176228 1.2254e-07 au
i 2.398051095657634 4.3857e-06 deg
node 135.5931649338403 0.00010138 deg
peri 337.1767185488157 0.00010288 deg
M 285.8141306442564 1.6924e-05 deg
tp 2459416.213931937860
(2021-Jul-20.71393194)
9.6044e-05 TDB
period 2017.325088959718
5.52
1.9229e-05
5.265e-08
d
yr
n .1784541331341111 1.701e-09 deg/d
Q 3.550047933757162 2.2559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1266  
   data-arc span      9196 days (25.18 yr)  
   first obs. used      1995-05-29  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53514  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 01:11:59  

Additional Information
 Earth MOID = 1.71576 au 
 Jupiter MOID = 1.5551 au 
 T_jup = 3.199 
[ 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 13.9   n/a MPO350939  
diameter diameter 8.165 km 0.139 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.096   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17238 (2000 EP56)          Discovered 2000-Mar-08 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 EP56 = 1997 PB6 = 1998 XR82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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