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120076 (2003 EO2)
Classification: Main-belt Asteroid          SPK-ID: 2120076
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0942719126026931 5.7651e-08  
a 2.567922746974283 1.6047e-08 au
q 2.325839758201055 1.3969e-07 au
i 1.900151174506732 5.084e-06 deg
node 160.8323616836213 0.00015656 deg
peri 34.95877699781438 0.00015877 deg
M 85.70603080895604 2.6799e-05 deg
tp 2458842.667122951896
(2019-Dec-25.16712295)		 0.00011144 TDB
period 1503.042837492555
4.12		 1.4089e-05
3.857e-08		 d
yr
n .2395141316135531 2.2451e-09 deg/d
Q 2.81000573574751 1.756e-08 au
   Orbit Determination Parameters
   # obs. used (total)      460  
   data-arc span      8267 days (22.63 yr)  
   first obs. used      1997-11-29  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59973  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:59:42  

Additional Information
 Earth MOID = 1.32395 au 
 Jupiter MOID = 2.14385 au 
 T_jup = 3.424 
[ 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 16.05   n/a E2021B55  

120076 (2003 EO2)          Discovered 2003-Mar-05 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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Alternate Designations
 2003 EO2 = 1997 WC28 = 2001 WW94 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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