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487837 (2015 TX82)
Classification: Main-belt Asteroid          SPK-ID: 2487837
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 .07270621009211338 4.6357e-08  
a 2.384997317930324 2.3345e-08 au
q 2.211593201863755 1.0815e-07 au
i 6.807246474495215 5.7162e-06 deg
node 222.4148556301132 5.2718e-05 deg
peri 23.33700419699958 7.298e-05 deg
M 247.6152476797906 5.1746e-05 deg
tp 2459420.486336248734
(2021-Jul-24.98633625)
0.00019302 TDB
period 1345.334468672009
3.68
1.9752e-05
5.408e-08
d
yr
n .267591449102883 3.9288e-09 deg/d
Q 2.558401433996893 2.5042e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      7488 days (20.50 yr)  
   first obs. used      1999-06-06  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48533  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 23:59:53  

Additional Information
 Earth MOID = 1.20041 au 
 Jupiter MOID = 2.44229 au 
 T_jup = 3.523 
[ 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 17.0   n/a MPO456352  

487837 (2015 TX82)          Discovered 2004-Oct-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 TX82 = 2010 JV40 = 2013 BJ83 = 2013 BS70 = 2013 BY70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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