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JPL Small-Body Database Browser
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136437 (2005 EZ42)
Classification: Main-belt Asteroid          SPK-ID: 2136437
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 .1098862606722501 7.2381e-08  
a 2.533506677106879 1.7975e-08 au
q 2.255109101971427 1.8263e-07 au
i 9.275507430077749 7.2196e-06 deg
node 4.339579703051546 4.063e-05 deg
peri 267.3374539916726 5.754e-05 deg
M 89.44772736048606 3.9929e-05 deg
tp 2458234.527614685682
(2018-Apr-26.02761469)
0.00016286 TDB
period 1472.927961402356
4.03
1.5676e-05
4.292e-08
d
yr
n .2444111385170857 2.6012e-09 deg/d
Q 2.811904252242333 1.9951e-08 au
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      6350 days (17.39 yr)  
   first obs. used      2001-02-20  
   last obs. used      2018-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53988  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 05:24:44  

Additional Information
 Earth MOID = 1.26236 au 
 Jupiter MOID = 2.32572 au 
 T_jup = 3.423 
[ 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 16.0   n/a MPO453847  

136437 (2005 EZ42)          Discovered 2005-Mar-03 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2005 EZ42 = 2002 PL169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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