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5995 Saint-Aignan (1982 DK)
Classification: Main-belt Asteroid          SPK-ID: 2005995
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2631681393138202 6.6035e-08  
a 2.59215762934406 1.974e-08 AU
q 1.909984329221461 1.7489e-07 AU
i 12.23689994545973 5.2651e-06 deg
node 98.13655109547213 3.4679e-05 deg
peri 82.64296616737545 3.5614e-05 deg
M 307.5950273182744 1.1815e-05 deg
tp 2457222.401652413170
(2015-Jul-18.90165241)
5.1569e-05 JED
period 1524.370508766589
4.17
1.7413e-05
4.767e-08
d
yr
n .2361630574257738 2.6977e-09 deg/d
Q 3.27433092946666 2.4935e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      965  
   data-arc span      21688 days (59.38 yr)  
   first obs. used      1954-08-27  
   last obs. used      2014-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53295  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 18:17:58  

Additional Information
 Earth MOID = .959902 AU 
 T_jup = 3.338 
[ 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 12.9 mag n/a MPO244234  

5995 Saint-Aignan (1982 DK)          Discovered 1982-Feb-20 by Bowell, E. at Flagstaff
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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