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67257 (2000 EY117)
Classification: Main-belt Asteroid          SPK-ID: 2067257
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08010505339446226 4.5002e-08  
a 2.561610095432019 1.4219e-08 au
q 2.356412181961643 1.1359e-07 au
i 11.70436583546536 4.5578e-06 deg
node 99.39882263717124 2.0647e-05 deg
peri 130.1957512200685 3.2852e-05 deg
M 318.7651130765239 2.4216e-05 deg
tp 2459372.026123754024
(2021-Jun-06.52612375)
0.00010071 TDB
period 1497.503913762236
4.10
1.2469e-05
3.414e-08
d
yr
n .2404000394867472 2.0017e-09 deg/d
Q 2.766808008902394 1.5358e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1102  
   data-arc span      8156 days (22.33 yr)  
   first obs. used      1998-11-19  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52671  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:03:44  

Additional Information
 Earth MOID = 1.35964 au 
 Jupiter MOID = 2.28892 au 
 T_jup = 3.401 
[ 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 14.77   n/a E2021B10  
diameter diameter 5.862 km 0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67257 (2000 EY117)          Discovered 2000-Mar-11 by LONEOS at Anderson Mesa
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 EY117 = 2001 LV 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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