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133250 Rubik (2003 RK8)
Classification: Main-belt Asteroid          SPK-ID: 2133250
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 .101699866230085 1.0975e-07  
a 2.669923956228363 4.6135e-08 AU
q 2.39839304703544 2.7357e-07 AU
i 3.787114226841421 9.7162e-06 deg
node 139.4552303833333 0.00013502 deg
peri 183.1494954911719 0.00014505 deg
M 232.6165170688676 6.501e-05 deg
tp 2457564.341948906923
(2016-Jun-24.84194891)
0.00029698 JED
period 1593.480543440875
4.36
4.1302e-05
1.131e-07
d
yr
n .2259205495051955 5.8557e-09 deg/d
Q 2.941454865421287 5.0827e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      7620 days (20.86 yr)  
   first obs. used      1993-04-14  
   last obs. used      2014-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .63767  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 04:52:12  

Additional Information
 Earth MOID = 1.38665 AU 
 T_jup = 3.371 
[ 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 16.4 mag n/a MPO287557  

133250 Rubik           Discovered 2003 Sept. 5 by K. Sárneczky and B. Sip{o´´}cz at Piszkéstet{o´´}.
An architect and professor at the Budapest College of Applied Arts, Ern{o´´} Rubik (b. 1944) is internationally renowned for designing mechanical puzzles and games.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080520/MPCPages.arcLast Updated: 2008-05-22

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