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5107 (1987 DS6)
Classification: Main-belt Asteroid          SPK-ID: 2005107
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08337631099506972 5.5505e-08  
a 3.132630511358166 3.1782e-08 AU
q 2.871443335610524 1.7879e-07 AU
i 9.057045909697933 7.8644e-06 deg
node 178.6569044926256 3.6874e-05 deg
peri 272.5949872169563 6.1254e-05 deg
M 64.55198076769545 4.9412e-05 deg
tp 2456637.364038384086
(2013-Dec-10.86403838)
0.00027692 JED
period 2025.173273182522
5.54
3.0819e-05
8.438e-08
d
yr
n .1777625671675326 2.7052e-09 deg/d
Q 3.393817687105809 3.4432e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1162  
   data-arc span      10358 days (28.36 yr)  
   first obs. used      1985-11-10  
   last obs. used      2014-03-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49714  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:30:45  

Additional Information
 Earth MOID = 1.90631 AU 
 T_jup = 3.188 
[ 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 12.0 mag n/a PDS3 (MPC 19836)  

5107 (1987 DS6)          Discovered 1987-Feb-24 by Debehogne, H. at La Silla (809)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1987 DS6 = 1976 GE1 = 1985 VY2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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