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JPL Small-Body Database Browser
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212085 (2005 EZ114)
Classification: Main-belt Asteroid          SPK-ID: 2212085
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 .2624958596929071 5.4107e-08  
a 2.432432379473456 1.7668e-08 au
q 1.793928950878708 1.2506e-07 au
i 2.991149812693346 7.6536e-06 deg
node 150.5822903071967 9.0546e-05 deg
peri 113.6096350764919 9.1584e-05 deg
M 199.4477739944212 1.3904e-05 deg
tp 2459218.478578833520
(2021-Jan-03.97857883)
5.7319e-05 TDB
period 1385.669286032427
3.79
1.5097e-05
4.133e-08
d
yr
n .2598022512505739 2.8305e-09 deg/d
Q 3.070935808068204 2.2305e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      5515 days (15.10 yr)  
   first obs. used      2002-09-05  
   last obs. used      2017-10-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61858  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:50:15  

Additional Information
 Earth MOID = .78043 au 
 Jupiter MOID = 2.02572 au 
 T_jup = 3.457 
[ 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 17.1   n/a MPO422824  

212085 (2005 EZ114)          Discovered 2005-Mar-04 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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