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487625 (2015 MT126)
Classification: Main-belt Asteroid          SPK-ID: 2487625
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06417457180170363 1.9085e-07  
a 2.555256550738488 2.582e-08 au
q 2.391274055751348 4.8747e-07 au
i 14.67804543218864 1.6414e-05 deg
node 319.9591177831307 2.6305e-05 deg
peri 128.5314793651426 9.3019e-05 deg
M 288.3288351950188 9.1969e-05 deg
tp 2459297.524418500120
(2021-Mar-24.02441850)
0.00038236 TDB
period 1491.935996170828
4.08
2.2614e-05
6.191e-08
d
yr
n .2412972144408129 3.6574e-09 deg/d
Q 2.719239045725629 2.7477e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      9699 days (26.55 yr)  
   first obs. used      1993-01-29  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .503  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:30  

Additional Information
 Earth MOID = 1.43131 au 
 Jupiter MOID = 2.39419 au 
 T_jup = 3.389 
[ 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 16.4   n/a MPO440945  

487625 (2015 MT126)          Discovered 2011-Jul-26 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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