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118532 (2000 EJ61)
Classification: Main-belt Asteroid          SPK-ID: 2118532
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0943384815103101 3.2411e-08  
a 2.357660597103171 1.0215e-08 au
q 2.135242476455766 7.4305e-08 au
i 5.971552708644151 6.0211e-06 deg
node 343.0348085775805 3.4503e-05 deg
peri 275.8886876797114 4.8293e-05 deg
M 196.0645663727703 3.3988e-05 deg
tp 2459802.630585356947
(2022-Aug-11.13058536)
0.00012516 TDB
period 1322.270639924034
3.62
8.5938e-06
2.353e-08
d
yr
n .2722589378681828 1.7695e-09 deg/d
Q 2.580078717750575 1.1179e-08 au
  Orbit Determination Parameters
   # obs. used (total)      772  
   data-arc span      7614 days (20.85 yr)  
   first obs. used      2000-03-10  
   last obs. used      2021-01-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58625  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:57:42  

Additional Information
 Earth MOID = 1.12855 au 
 Jupiter MOID = 2.48397 au 
 T_jup = 3.540 
[ 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 15.8   n/a MPO493676  

118532 (2000 EJ61)          Discovered 2000-Mar-10 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 EJ61 = 2001 QO64 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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