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131186 Pauluckas (2001 DS)
Classification: Main-belt Asteroid          SPK-ID: 2131186
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1191658319368963 6.6405e-08  
a 2.715080623297751 4.1917e-08 AU
q 2.391535782046728 1.9066e-07 AU
i 4.498120750069455 7.4666e-06 deg
node 128.8080740560339 9.2454e-05 deg
peri 95.74805904599859 9.9768e-05 deg
M 285.6560583377398 4.2359e-05 deg
tp 2457137.954796086638
(2015-Apr-25.45479609)
0.00019723 JED
period 1634.077019255752
4.47
3.7842e-05
1.036e-07
d
yr
n .2203078531536804 5.1019e-09 deg/d
Q 3.038625464548774 4.6913e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      296  
   data-arc span      4756 days (13.02 yr)  
   first obs. used      2001-01-18  
   last obs. used      2014-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60502  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 04:25:18  

Additional Information
 Earth MOID = 1.38785 AU 
 T_jup = 3.346 
[ 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 15.7 mag n/a MPO245076  

131186 Pauluckas           Discovered 2001 Feb. 16 by P. Holvorcem and M. Schwartz at the Tenagra II Observatory, Nogales.
Paul Luckas (b. 1962) has shown great dedication in creating and maintaining a fully automated observatory in Western Australia for supernova search, minor planet discovery and near-earth-asteroid tracking. He belongs to the small and dedicated amateur group that provides valuable data from southern skies.
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 ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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