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JPL Small-Body Database Browser
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215867 (2005 EK148)
Classification: Main-belt Asteroid          SPK-ID: 2215867
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2193215520987994 7.0507e-08  
a 2.430692979284041 2.5042e-08 au
q 1.89758962239181 1.6469e-07 au
i 3.535208297448085 7.6884e-06 deg
node 122.7888232469462 9.8581e-05 deg
peri 161.4810690712998 9.947e-05 deg
M 188.6945181091351 1.4564e-05 deg
tp 2459259.161603188050
(2021-Feb-13.66160319)
6.1444e-05 TDB
period 1384.183241133878
3.79
2.1391e-05
5.857e-08
d
yr
n .2600811722768004 4.0192e-09 deg/d
Q 2.963796336176272 3.0534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      5465 days (14.96 yr)  
   first obs. used      2002-09-29  
   last obs. used      2017-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .637  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:09:22  

Additional Information
 Earth MOID = .880942 au 
 Jupiter MOID = 2.19935 au 
 T_jup = 3.472 
[ 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 16.9   n/a MPO418157  

215867 (2005 EK148)          Discovered 2005-Mar-10 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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