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434667 (2005 YU248)
Classification: Main-belt Asteroid          SPK-ID: 2434667
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1280350687733212 1.0394e-07  
a 2.002748802871358 1.5308e-08 au
q 1.746326722160037 2.0243e-07 au
i 17.51085254101216 5.489e-06 deg
node 264.1241769713373 2.3663e-05 deg
peri 83.25677973474178 3.6818e-05 deg
M 113.7655338781213 2.2959e-05 deg
tp 2458673.350427943415
(2019-Jul-08.85042794)
6.6644e-05 TDB
period 1035.233096752692
2.83
1.1869e-05
3.25e-08
d
yr
n .3477477692021673 3.987e-09 deg/d
Q 2.259170883582679 1.7268e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      6312 days (17.28 yr)  
   first obs. used      2002-10-13  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4992  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:49:28  

Additional Information
 Earth MOID = .826448 au 
 Jupiter MOID = 3.10561 au 
 T_jup = 3.772 
[ 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 17.5   n/a MPO397536  

434667 (2005 YU248)          Discovered 2005-Dec-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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