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357010 (1999 TS161)
Classification: Main-belt Asteroid          SPK-ID: 2357010
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2463805018859229 6.9596e-08  
a 2.481521960258568 2.7458e-08 au
q 1.870123334249123 1.7289e-07 au
i 4.244237260580174 7.7427e-06 deg
node 176.4189392376022 0.00014623 deg
peri 184.3353044893755 0.00014984 deg
M 163.1031723533885 4.481e-05 deg
tp 2458553.602431866395
(2019-Mar-11.10243187)
0.000169 TDB
period 1427.827069013226
3.91
2.3698e-05
6.488e-08
d
yr
n .25213137347844 4.1847e-09 deg/d
Q 3.092920586268013 3.4223e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      6372 days (17.45 yr)  
   first obs. used      1999-10-09  
   last obs. used      2017-03-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63169  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jul-11 15:32:16  

Additional Information
 Earth MOID = .865458 au 
 Jupiter MOID = 2.36386 au 
 T_jup = 3.432 
[ 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 17.3   n/a MPO413354  

357010 (1999 TS161)          Discovered 1999-Oct-09 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 1999 TS161 = 2003 UK236 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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