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JPL Small-Body Database Browser
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413133 (2001 YU1)
Classification: Main-belt Asteroid          SPK-ID: 2413133
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3771814432241232 1.1937e-07  
a 2.748043975644944 3.0321e-08 au
q 1.711532782867827 3.2338e-07 au
i 29.89137764290393 1.4427e-05 deg
node 272.9075518920208 2.7737e-05 deg
peri 67.99152790340561 3.2366e-05 deg
M 356.3490343226033 1.9222e-05 deg
tp 2458617.374821735212
(2019-May-13.87482174)
8.9021e-05 TDB
period 1663.925755940816
4.56
2.7539e-05
7.54e-08
d
yr
n .2163558071714858 3.5808e-09 deg/d
Q 3.78455516842206 4.1758e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      6526 days (17.87 yr)  
   first obs. used      2001-12-05  
   last obs. used      2019-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54723  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:34:49  

Additional Information
 Earth MOID = .867094 au 
 Jupiter MOID = 2.18057 au 
 T_jup = 3.061 
[ 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 15.0   n/a MPO408870  

413133 (2001 YU1)          Discovered 2001-Dec-18 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

Alternate Designations
 2001 YU1 = 2005 LR12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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