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120089 (2003 EA34)
Classification: Main-belt Asteroid          SPK-ID: 2120089
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04538731455750696 6.2272e-08  
a 3.038618581492535 2.7269e-08 au
q 2.900703844114048 2.0178e-07 au
i 11.50902013312891 5.4971e-06 deg
node 161.5249498617185 2.8497e-05 deg
peri 194.7062507369498 6.676e-05 deg
M 258.3316794118475 6.2722e-05 deg
tp 2459546.881341008956
(2021-Nov-28.38134101)
0.00033926 TDB
period 1934.695897653545
5.30
2.6044e-05
7.13e-08
d
yr
n .1860757550768668 2.5048e-09 deg/d
Q 3.176533318871023 2.8507e-08 au
  Orbit Determination Parameters
   # obs. used (total)      330  
   data-arc span      7232 days (19.80 yr)  
   first obs. used      2000-08-25  
   last obs. used      2020-06-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61551  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 01:55:39  

Additional Information
 Earth MOID = 1.89605 au 
 Jupiter MOID = 2.06538 au 
 T_jup = 3.208 
[ 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 15.4   n/a MPO475055  

120089 (2003 EA34)          Discovered 2003-Mar-07 by Spacewatch at Kitt Peak
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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