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JPL Small-Body Database Browser
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277358 (2005 TB129)
Classification: Main-belt Asteroid          SPK-ID: 2277358
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1760551358107519 8.5465e-08  
a 2.423174966755941 2.5078e-08 au
q 1.99656256889051 2.1885e-07 au
i 1.545580060388816 9.4495e-06 deg
node 198.4288889366256 0.00028183 deg
peri 97.36089498902321 0.00028378 deg
M 283.0867783465418 2.9219e-05 deg
tp 2458894.856811325191
(2020-Feb-15.35681133)
0.00011042 TDB
period 1377.766394372639
3.77
2.1388e-05
5.856e-08
d
yr
n .2612924814180307 4.0563e-09 deg/d
Q 2.849787364621373 2.9493e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      6426 days (17.59 yr)  
   first obs. used      2001-09-20  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61523  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:23:19  

Additional Information
 Earth MOID = .980623 au 
 Jupiter MOID = 2.34543 au 
 T_jup = 3.490 
[ 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 17.8   n/a MPO281475  

277358 (2005 TB129)          Discovered 2005-Oct-07 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2005 TB129 = 2001 SP336 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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