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312740 (2010 TP26)
Classification: Main-belt Asteroid          SPK-ID: 2312740
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04994070357460535 6.7427e-08  
a 2.775724210147883 3.5319e-08 au
q 2.637102590164032 2.0568e-07 au
i 3.879106317451979 5.641e-06 deg
node 214.1533918609831 0.0001008 deg
peri 212.5978765849285 0.00012235 deg
M 335.0594665119093 7.1216e-05 deg
tp 2459117.521627851368
(2020-Sep-25.02162785)
0.00033482 TDB
period 1689.129306179787
4.62
3.2239e-05
8.827e-08
d
yr
n .2131275555298917 4.0678e-09 deg/d
Q 2.914345830131734 3.7083e-08 au
  Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      6562 days (17.97 yr)  
   first obs. used      2001-10-15  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55414  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:12:29  

Additional Information
 Earth MOID = 1.65144 au 
 Jupiter MOID = 2.24651 au 
 T_jup = 3.330 
[ 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 16.8   n/a MPO494658  

312740 (2010 TP26)          Discovered 2006-Nov-22 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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