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434159 (2002 SZ68)
Classification: Main-belt Asteroid          SPK-ID: 2434159
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06288703552440393 7.8251e-08  
a 2.28070614101544 1.7997e-08 au
q 2.137279292904676 1.8514e-07 au
i 1.016840735907639 7.8408e-06 deg
node 307.3165693343476 0.00040705 deg
peri 27.52906300064857 0.00041463 deg
M 73.54944153310215 7.2624e-05 deg
tp 2458743.472670793483
(2019-Sep-16.97267079)
0.00025479 TDB
period 1258.063101304467
3.44
1.4891e-05
4.077e-08
d
yr
n .2861541679640086 3.3871e-09 deg/d
Q 2.424132989126204 1.9129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      6201 days (16.98 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62353  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:35:01  

Additional Information
 Earth MOID = 1.12704 au 
 Jupiter MOID = 2.76654 au 
 T_jup = 3.603 
[ 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 18.3   n/a MPO495161  

434159 (2002 SZ68)          Discovered 2002-Sep-26 by NEAT at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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