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382471 (2000 US19)
Classification: Main-belt Asteroid          SPK-ID: 2382471
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2021430445665386 9.3694e-08  
a 2.596022275736326 2.5731e-08 au
q 2.071254429156431 2.3444e-07 au
i 8.517349844084894 8.1456e-06 deg
node 43.2287404257341 4.56e-05 deg
peri 343.1337523175027 5.0474e-05 deg
M 256.9834393069877 3.4194e-05 deg
tp 2459437.685344172133
(2021-Aug-11.18534417)
0.00015059 TDB
period 1527.780803816367
4.18
2.2714e-05
6.219e-08
d
yr
n .2356358969171016 3.5033e-09 deg/d
Q 3.120790122316222 3.0932e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      6769 days (18.53 yr)  
   first obs. used      2000-10-24  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66042  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:49:36  

Additional Information
 Earth MOID = 1.07774 au 
 Jupiter MOID = 2.32949 au 
 T_jup = 3.373 
[ 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 16.3   n/a MPO471929  

382471 (2000 US19)          Discovered 2000-Oct-31 by Roe, J. M. at Oaxaca
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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