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JPL Small-Body Database Browser
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295417 (2008 JS37)
Classification: Main-belt Asteroid          SPK-ID: 2295417
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1656537284550131 6.5366e-08  
a 2.602115223945152 3.265e-08 au
q 2.171065135229086 1.7479e-07 au
i 15.11663097989661 8.6653e-06 deg
node 348.4330010020357 1.985e-05 deg
peri 307.5116695188551 3.0323e-05 deg
M 159.9106759417679 2.0159e-05 deg
tp 2457919.474818647385
(2017-Jun-14.97481865)
8.7135e-05 TDB
period 1533.162584943489
4.20
2.8856e-05
7.9e-08
d
yr
n .2348087564459247 4.4194e-09 deg/d
Q 3.033165312661217 3.8059e-08 au
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      8757 days (23.98 yr)  
   first obs. used      1995-02-06  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61074  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:42:18  

Additional Information
 Earth MOID = 1.18955 au 
 Jupiter MOID = 2.3611 au 
 T_jup = 3.346 
[ 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 15.8   n/a MPO368025  

295417 (2008 JS37)          Discovered 2008-May-06 by Siding Spring Survey at Siding Spring
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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