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134926 (2000 YS117)
Classification: Main-belt Asteroid          SPK-ID: 2134926
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07273633402149494 3.8476e-08  
a 2.318090104664649 1.0433e-08 au
q 2.149480728519839 8.8118e-08 au
i 7.10275026698834 5.1265e-06 deg
node 316.987977896223 2.8011e-05 deg
peri 129.0018137830155 4.8407e-05 deg
M 211.5998973986732 4.0449e-05 deg
tp 2459531.904951723032
(2021-Nov-13.40495172)
0.00014714 TDB
period 1289.121633117935
3.53
8.7027e-06
2.383e-08
d
yr
n .2792599167925573 1.8853e-09 deg/d
Q 2.486699480809459 1.1192e-08 au
  Orbit Determination Parameters
   # obs. used (total)      597  
   data-arc span      7735 days (21.18 yr)  
   first obs. used      1999-08-17  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52307  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:05:20  

Additional Information
 Earth MOID = 1.17382 au 
 Jupiter MOID = 2.63543 au 
 T_jup = 3.566 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457379.5 (2015-Dec-23.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07378413821248035 3.8488e-08  
q 2.145818439207855 8.836e-08 au
tp 2456954.544677872732
(2014-Oct-24.04467787)
0.00013417 TDB
node 317.0406506311708 2.8039e-05 deg
peri 128.798211118569 4.7902e-05 deg
i 7.100486125021408 5.1248e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      597  
   data-arc span      7735 days (21.18 yr)  
   first obs. used      1999-08-17  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52307  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:05:20  

Additional Information
 Jupiter MOID = 2.63543 au 
 T_jup = 3.566 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.481324334324409E-15 -3.381245706579243E-15 1.976776758998768E-12 -1.161359033983924E-15 5.853102699095263E-13 -1.809778434133148E-15
q -3.381245706579243E-15 7.807419280991991E-15 -3.859756002071582E-12 1.736070217477536E-15 -1.143934887542368E-12 4.517994985797318E-15
tp 1.976776758998768E-12 -3.859756002071582E-12 1.800291684774515E-8 -1.2179661675442E-12 5.217893019303137E-9 2.93754820280358E-12
node -1.161359033983924E-15 1.736070217477536E-15 -1.2179661675442E-12 7.862030079463486E-10 -7.801219709034713E-10 -1.212369265734213E-12
peri 5.853102699095263E-13 -1.143934887542368E-12 5.217893019303137E-9 -7.801219709034713E-10 2.294646993142395E-9 2.076171990835477E-12
i -1.809778434133148E-15 4.517994985797318E-15 2.93754820280358E-12 -1.212369265734213E-12 2.076171990835477E-12 2.626376598080397E-11

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 MPO436660  

134926 (2000 YS117)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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