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5793 Ringuelet (1975 TK6)
Classification: Main-belt Asteroid          SPK-ID: 2005793
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176321056276629 6.1719e-08  
a 2.653835755946124 2.4069e-08 AU
q 2.185908632273017 1.6961e-07 AU
i 13.42814733517315 7.5483e-06 deg
node 78.2049218437875 2.9629e-05 deg
peri 260.199757859727 3.8843e-05 deg
M 32.84289250012091 3.084e-05 deg
tp 2456856.438349325215
(2014-Jul-17.93834933)
0.00013416 JED
period 1579.099473127455
4.32
2.1483e-05
5.882e-08
d
yr
n .2279780381960416 3.1015e-09 deg/d
Q 3.121762879619232 2.8313e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      956  
   data-arc span      14142 days (38.72 yr)  
   first obs. used      1975-10-05  
   last obs. used      2014-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47927  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:12:53  

Additional Information
 Earth MOID = 1.22448 AU 
 T_jup = 3.328 
[ 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 12.4 mag n/a MPO263400  

5793 Ringuelet           Discovered 1975 Oct. 5 by the Félix Aguilar Observatory team at the El Leoncito Station.
Adela Ringuelet (b. 1930) has conducted most of her professional work at the La Plata Observatory. Her main field of research is spectroscopy, an area to which she has contributed over 100 refereed papers. She is a co-founder of the Argentinian Astronomical Association.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070926/MPCPages.arcLast Updated: 2007-09-30

[ show close-approach data ]
Alternate Designations
 1975 TK6 = 1977 AS1 = 1988 SK3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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