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392003 (2008 YJ133)
Classification: Main-belt Asteroid          SPK-ID: 2392003
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1350434100235371 8.182e-08  
a 2.703903536704601 3.2977e-08 au
q 2.338759182733309 2.1455e-07 au
i 15.44768717392093 9.4029e-06 deg
node 99.31754710414188 2.1557e-05 deg
peri 30.69867824049843 3.8475e-05 deg
M 182.5391701750743 2.8548e-05 deg
tp 2459801.044033151274
(2022-Aug-09.54403315)
0.0001322 TDB
period 1623.996981298796
4.45
2.971e-05
8.134e-08
d
yr
n .2216752888986832 4.0554e-09 deg/d
Q 3.069047890675892 3.743e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      3878 days (10.62 yr)  
   first obs. used      2008-11-20  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59712  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 04:41:53  

Additional Information
 Earth MOID = 1.36636 au 
 Jupiter MOID = 2.07382 au 
 T_jup = 3.301 
[ 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 16.5   n/a MPO476847  

392003 (2008 YJ133)          Discovered 2008-Dec-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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