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JPL Small-Body Database Browser
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295405 (2008 JU15)
Classification: Main-belt Asteroid          SPK-ID: 2295405
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0310703964457459 4.6328e-08  
a 2.560371144170078 2.4523e-08 au
q 2.480819397672466 1.2034e-07 au
i .6116364348740575 5.6929e-06 deg
node 200.4385763718742 0.0004975 deg
peri 34.58278565803796 0.0005068 deg
M 314.7293368603416 9.7749e-05 deg
tp 2459188.677272004401
(2020-Dec-05.17727200)
0.00040688 TDB
period 1496.417618460707
4.10
2.1499e-05
5.886e-08
d
yr
n .2405745532255326 3.4563e-09 deg/d
Q 2.639922890667691 2.5285e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      7208 days (19.73 yr)  
   first obs. used      2000-04-25  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60539  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:39:49  

Additional Information
 Earth MOID = 1.46881 au 
 Jupiter MOID = 2.33235 au 
 T_jup = 3.434 
[ 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 17.3   n/a MPO418563  

295405 (2008 JU15)          Discovered 2008-May-03 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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