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67268 (2000 EC184)
Classification: Main-belt Asteroid          SPK-ID: 2067268
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1064014015566905 4.1429e-08  
a 2.842214164227726 1.6944e-08 au
q 2.539798593629619 1.2043e-07 au
i 10.17012322621418 5.676e-06 deg
node 62.76994322953799 2.1806e-05 deg
peri 22.59053537656616 3.2138e-05 deg
M 193.0781083164368 2.4506e-05 deg
tp 2460012.011022460767
(2023-Mar-08.51102246)
0.00012214 TDB
period 1750.183664583066
4.79
1.565e-05
4.285e-08
d
yr
n .2056926980207876 1.8393e-09 deg/d
Q 3.144629734825834 1.8747e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1065  
   data-arc span      10677 days (29.23 yr)  
   first obs. used      1991-04-21  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53611  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:29:02  

Additional Information
 Earth MOID = 1.55841 au 
 Jupiter MOID = 2.11279 au 
 T_jup = 3.277 
[ 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 14.54   n/a E2021B10  
diameter diameter 3.960 km 0.272 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.134   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67268 (2000 EC184)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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