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39227 (2000 YS26)
Classification: Main-belt Asteroid          SPK-ID: 2039227
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 .1217054048561244 5.4053e-08  
a 2.635762473106711 1.4589e-08 au
q 2.314975934212679 1.4046e-07 au
i 13.31513181584814 4.6078e-06 deg
node 145.1443784609459 2.4116e-05 deg
peri 232.5025424645071 3.1164e-05 deg
M 252.9480841936958 2.1042e-05 deg
tp 2459465.282508470186
(2021-Sep-07.78250847)
9.2442e-05 TDB
period 1562.995877178067
4.28
1.2977e-05
3.553e-08
d
yr
n .2303269031329546 1.9123e-09 deg/d
Q 2.956549012000743 1.6365e-08 au
  Orbit Determination Parameters
   # obs. used (total)      951  
   data-arc span      8115 days (22.22 yr)  
   first obs. used      1998-03-24  
   last obs. used      2020-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54357  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:59:48  

Additional Information
 Earth MOID = 1.33847 au 
 Jupiter MOID = 2.54553 au 
 T_jup = 3.349 
[ 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 14.5   n/a MPO474249  

39227 (2000 YS26)          Discovered 2000-Dec-28 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 YS26 = 1998 HH109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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