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JPL Small-Body Database Browser
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214239 (2005 ET182)
Classification: Main-belt Asteroid          SPK-ID: 2214239
[ 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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1363187727980901 6.909e-08  
a 2.444812951544892 2.2913e-08 au
q 2.111539050269416 1.7457e-07 au
i 2.427133139432674 7.0932e-06 deg
node 59.89200493217466 0.00014287 deg
peri 154.9323331732635 0.00014482 deg
M 218.5765724122641 2.8494e-05 deg
tp 2459149.011504931435
(2020-Oct-26.51150493)		 0.00011567 TDB
period 1396.261886332901
3.82		 1.9629e-05
5.374e-08		 d
yr
n .257831287614312 3.6246e-09 deg/d
Q 2.778086852820368 2.6036e-08 au
   Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      6325 days (17.32 yr)  
   first obs. used      2002-08-13  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61275  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:08:16  

Additional Information
 Earth MOID = 1.10524 au 
 Jupiter MOID = 2.18839 au 
 T_jup = 3.485 
[ 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 MPO314591  

214239 (2005 ET182)          Discovered 2005-Mar-09 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2005 ET182 = 2002 PY80 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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