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160135 (2000 YB131)
Classification: Jupiter Trojan          SPK-ID: 2160135
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04948550475020552 7.0426e-08  
a 5.158335593423576 1.4969e-07 au
q 4.90307275291206 4.1294e-07 au
i 17.33026815483843 7.4335e-06 deg
node 301.909963739363 1.9543e-05 deg
peri 359.1249633604839 8.2986e-05 deg
M 47.85865365778501 7.5703e-05 deg
tp 2458431.619833133675
(2018-Nov-09.11983313)
0.0009154 TDB
period 4279.202284633498
11.72
0.00018627
5.1e-07
d
yr
n .08412782945380974 3.662e-09 deg/d
Q 5.413598433935092 1.571e-07 au
  Orbit Determination Parameters
   # obs. used (total)      569  
   data-arc span      7292 days (19.96 yr)  
   first obs. used      1999-12-12  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52977  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 12:22:46  

Additional Information
 Earth MOID = 3.88758 au 
 Jupiter MOID = .137461 au 
 T_jup = 2.907 
[ 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 11.9   n/a MPO449861  

160135 (2000 YB131)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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