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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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2590579938107629 5.9792e-08  
a 2.630127393203944 1.8031e-08 AU
q 1.948771867253799 1.539e-07 AU
i 4.402959526846905 7.4194e-06 deg
node 21.63182353099647 8.8464e-05 deg
peri 28.89550655607461 9.0116e-05 deg
M 6.013202724866197 1.3463e-05 deg
tp 2456974.476425551794
(2014-Nov-12.97642555)
5.8257e-05 JED
period 1557.986189724336
4.27
1.6022e-05
4.387e-08
d
yr
n .2310675167561639 2.3762e-09 deg/d
Q 3.31148291915409 2.2703e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      7595 days (20.79 yr)  
   first obs. used      1994-01-15  
   last obs. used      2014-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59381  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 14:46:45  

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 15.5 mag n/a MPO266215  

58629 (1997 VL8)          Discovered 1997-Nov-01 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
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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