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277351 (2005 TS101)
Classification: Main-belt Asteroid          SPK-ID: 2277351
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1377457046161761 8.7421e-08  
a 2.332789151484466 1.1399e-08 au
q 2.011457466092267 2.1019e-07 au
i 6.636414108715495 6.2709e-06 deg
node 143.7896080252895 5.5742e-05 deg
peri 243.4825849761969 6.0175e-05 deg
M 38.89119868622283 2.4224e-05 deg
tp 2458859.908039984224
(2020-Jan-11.40803998)
8.69e-05 TDB
period 1301.402561901724
3.56
9.5385e-06
2.611e-08
d
yr
n .2766246283347839 2.0275e-09 deg/d
Q 2.654120836876666 1.2969e-08 au
  Orbit Determination Parameters
   # obs. used (total)      255  
   data-arc span      7182 days (19.66 yr)  
   first obs. used      2000-03-03  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54372  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 05:23:29  

Additional Information
 Earth MOID = 1.02534 au 
 Jupiter MOID = 2.8067 au 
 T_jup = 3.548 
[ 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 16.9   n/a MPO254494  

277351 (2005 TS101)          Discovered 2005-Oct-07 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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