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193515 (2000 YU55)
Classification: Main-belt Asteroid          SPK-ID: 2193515
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 .2091203811751008 7.2671e-08  
a 2.54188936695511 1.9006e-08 au
q 2.010328493632521 1.932e-07 au
i 1.592346018985895 4.1232e-06 deg
node 161.7843651238715 0.00021229 deg
peri 219.6701358447033 0.0002127 deg
M 341.8151091968888 1.406e-05 deg
tp 2459075.272446430710
(2020-Aug-13.77244643)
5.7817e-05 TDB
period 1480.244286671792
4.05
1.6602e-05
4.545e-08
d
yr
n .2432031004891973 2.7277e-09 deg/d
Q 3.073450240277698 2.2981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      539  
   data-arc span      9613 days (26.32 yr)  
   first obs. used      1994-04-06  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52632  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 14:15:33  

Additional Information
 Earth MOID = 1.01352 au 
 Jupiter MOID = 2.38448 au 
 T_jup = 3.413 
[ 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 15.3   n/a MPO436956  

193515 (2000 YU55)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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