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29208 Halorentz (1991 RT2)
Classification: Main-belt Asteroid          SPK-ID: 2029208
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: MPO253557 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 0.1956791 n/a  
a 2.2370838 n/a AU
q 1.7993333 n/a AU
i 4.30833 n/a deg
node 229.27840 n/a deg
peri 82.97923 n/a deg
M 194.45671 n/a deg
tp 2456962.4929870
(2014-Oct-31.99298700)
n/a JED
period 1222.1424095
3.35
n/a
n/a
d
yr
n 0.29456469 n/a deg/d
Q 2.6748343 n/a AU
  Orbit Determination Parameters
   # obs. used (total)      483  
   first obs. used      1991-??-??  
   last obs. used      2013-02-16  
   # oppositions      12  
   planetary ephem.      DE403  
   condition code      0  
   fit RMS      0.56  
   data source      MPC:mpn  
   producer      MPCLINUX  

Additional Information
 T_jup = 3.608 

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8 mag n/a PDS3 (MPO 16212)  

29208 Halorentz           Discovered 1991 Sept. 9 by F. Borngen and L. D. Schmadel at Tautenburg.
The Dutch physicist Hendrick Antoon Lorentz (1853-1928) formulated the classic electron theory and predicted the Zeeman effect. He derived the Lorentz transformation, the Lorentz contraction, time dilation and the velocity dependence of the mass. He shared the 1902 Nobel Prize for physics with his student Zeeman.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020624/MPCPages.arcLast Updated: 2003-10-02
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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