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JPL Small-Body Database Browser
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226076 (2002 JZ137)
Classification: Main-belt Asteroid          SPK-ID: 2226076
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09891542502245454 7.4806e-08  
a 2.985391873777949 3.3913e-08 au
q 2.690090567724621 2.2691e-07 au
i 10.64729151012104 7.4433e-06 deg
node 41.15596480669461 2.45e-05 deg
peri 306.2994155500551 4.0514e-05 deg
M 355.8673059490983 3.3005e-05 deg
tp 2458622.128739036751
(2019-May-18.62873904)
0.00017266 TDB
period 1884.084802147791
5.16
3.2104e-05
8.79e-08
d
yr
n .1910742019624661 3.2558e-09 deg/d
Q 3.280693179831276 3.7267e-08 au
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      6438 days (17.63 yr)  
   first obs. used      2002-04-13  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53756  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 17:25:54  

Additional Information
 Earth MOID = 1.7005 au 
 Jupiter MOID = 2.17346 au 
 T_jup = 3.224 
[ 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 15.7   n/a MPO401749  

226076 (2002 JZ137)          Discovered 2002-May-09 by NEAT at Palomar
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2002 JZ137 = 2007 HN59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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