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193007 (2000 ER11)
Classification: Main-belt Asteroid          SPK-ID: 2193007
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1113998577307569 1.4841e-07  
a 3.162802254087833 3.7375e-08 au
q 2.810466532951931 4.7529e-07 au
i 26.0879853637854 1.4635e-05 deg
node 345.7431872179654 1.1318e-05 deg
peri 164.1861866093109 3.3525e-05 deg
M 210.9679835471325 2.9086e-05 deg
tp 2459851.018105630682
(2022-Sep-28.51810563)
0.00016781 TDB
period 2054.501611899477
5.62
3.6417e-05
9.97e-08
d
yr
n .1752249781236064 3.106e-09 deg/d
Q 3.515137975223734 4.1539e-08 au
  Orbit Determination Parameters
   # obs. used (total)      430  
   data-arc span      8399 days (23.00 yr)  
   first obs. used      1997-09-23  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56477  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 21:44:47  

Additional Information
 Earth MOID = 1.82515 au 
 Jupiter MOID = 1.4805 au 
 T_jup = 3.037 
[ 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 14.5   n/a MPO302852  

193007 (2000 ER11)          Discovered 2000-Mar-04 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 ER11 = 2003 SN106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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