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58629 (1997 VL8)
Classification: Main-belt Asteroid          SPK-ID: 2058629
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2590579888705158 5.9445e-08  
a 2.630127395478772 1.6352e-08 AU
q 1.948771881932794 1.5354e-07 AU
i 4.402958037509864 6.4627e-06 deg
node 21.63187986596738 7.4623e-05 deg
peri 28.89544811834119 7.6655e-05 deg
M 6.013204789215022 1.1579e-05 deg
tp 2456974.476416584068
(2014-Nov-12.97641658)
5.0174e-05 JED
period 1557.986191745616
4.27
1.453e-05
3.978e-08
d
yr
n .2310675164563845 2.1549e-09 deg/d
Q 3.311482909024751 2.0588e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      583  
   data-arc span      7696 days (21.07 yr)  
   first obs. used      1994-01-15  
   last obs. used      2015-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51967  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 16:54:08  

Additional Information
 Earth MOID = .960213 AU 
 T_jup = 3.348 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6 mag n/a MPO319768  

58629 (1997 VL8)          Discovered 1997-Nov-01 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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