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JPL Small-Body Database Browser
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434158 (2002 SP64)
Classification: Main-belt Asteroid          SPK-ID: 2434158
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1281140341174853 7.4018e-08  
a 2.272956223654893 1.4727e-08 au
q 1.981758632470019 1.6737e-07 au
i 7.018786304522702 8.417e-06 deg
node 35.53850868057109 4.5586e-05 deg
peri 330.2506491354047 5.1064e-05 deg
M 286.9086586818119 2.2843e-05 deg
tp 2458854.625628113581
(2020-Jan-06.12562811)
8.0278e-05 TDB
period 1251.656139714651
3.43
1.2165e-05
3.331e-08
d
yr
n .2876189302934845 2.7954e-09 deg/d
Q 2.564153814839766 1.6614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      6168 days (16.89 yr)  
   first obs. used      2002-08-20  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56833  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:35:00  

Additional Information
 Earth MOID = .983438 au 
 Jupiter MOID = 2.89584 au 
 T_jup = 3.590 
[ 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 MPO437680  

434158 (2002 SP64)          Discovered 2002-Sep-16 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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