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58390 (1995 TA7)
Classification: Main-belt Asteroid          SPK-ID: 2058390
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1142032565027504 6.2593e-08  
a 3.156971408126313 3.0053e-08 au
q 2.796434992632215 1.8857e-07 au
i 2.982575199664376 7.5602e-06 deg
node 351.3164405770171 0.00010113 deg
peri 159.5120913113419 0.00010523 deg
M 39.2792992020426 2.7548e-05 deg
tp 2458776.954655500488
(2019-Oct-20.45465550)
0.00015665 TDB
period 2048.822806279584
5.61
2.9256e-05
8.01e-08
d
yr
n .1757106563323144 2.509e-09 deg/d
Q 3.517507823620411 3.3485e-08 au
  Orbit Determination Parameters
   # obs. used (total)      301  
   data-arc span      8961 days (24.53 yr)  
   first obs. used      1995-10-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57122  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:35:11  

Additional Information
 Earth MOID = 1.80752 au 
 Jupiter MOID = 1.47835 au 
 T_jup = 3.194 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO247796  

58390 (1995 TA7)          Discovered 1995-Oct-15 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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