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JPL Small-Body Database Browser
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357186 (2002 EZ111)
Classification: Main-belt Asteroid          SPK-ID: 2357186
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1776580309866506 5.5926e-08  
a 2.352216073666398 2.1219e-08 au
q 1.934325997563676 1.3395e-07 au
i 2.058225241288828 6.5545e-06 deg
node 45.99156091383815 0.00016948 deg
peri 220.277446652634 0.00017071 deg
M 192.2356888062436 2.6119e-05 deg
tp 2459214.560729503424
(2020-Dec-31.06072950)
0.00010137 TDB
period 1317.69302450699
3.61
1.783e-05
4.882e-08
d
yr
n .2732047550564311 3.6968e-09 deg/d
Q 2.770106149769121 2.4989e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      6123 days (16.76 yr)  
   first obs. used      2002-03-09  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56953  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:25:35  

Additional Information
 Earth MOID = .918607 au 
 Jupiter MOID = 2.31369 au 
 T_jup = 3.535 
[ 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 17.6   n/a MPO368418  

357186 (2002 EZ111)          Discovered 2002-Mar-09 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2002 EZ111 = 2006 KJ15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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