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214188 (2005 EO11)
Classification: Main-belt Asteroid          SPK-ID: 2214188
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1089583036650306 5.8275e-08  
a 2.389217560753906 1.2879e-08 au
q 2.128892468247459 1.3412e-07 au
i 2.252072484247949 4.2471e-06 deg
node 98.32080344323296 0.00014675 deg
peri 68.23841928037174 0.00015017 deg
M 142.0734802448706 2.5977e-05 deg
tp 2458864.155841996948
(2020-Jan-15.65584200)
9.8495e-05 TDB
period 1348.906893466614
3.69
1.0907e-05
2.986e-08
d
yr
n .2668827639206592 2.158e-09 deg/d
Q 2.649542653260354 1.4282e-08 au
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      9589 days (26.25 yr)  
   first obs. used      1994-02-15  
   last obs. used      2020-05-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55349  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:45:44  

Additional Information
 Earth MOID = 1.13784 au 
 Jupiter MOID = 2.31795 au 
 T_jup = 3.524 
[ 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 17.29   n/a E2021B55  

214188 (2005 EO11)          Discovered 2005-Mar-02 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2070-Jun-23 22:03 00:07 Psych 0.0455587286024698 0.0455512077614623 0.0455662551330576 3.26282875053349 3.26282866914044 2477286.418970966 7.30254594267514 896.323244291394 64.9707000029489 -65.6057787491377 95457.5081659805 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:45:44 2021-Apr-13 23:45
2124-Apr-05 14:25 00:03 Thisb 0.0408065924285179 0.0407772653145947 0.0408359327418272 5.23360538295336 5.23360535102744 2496930.100777726 2.55339553316535 1865.82364157931 81.6962488882713 -38.4379577883695 46507.0305793933 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:45:44 2021-Apr-13 23:45
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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