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14412 Wolflojewski (1991 RU2)
Classification: Main-belt Asteroid          SPK-ID: 2014412
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09218650113426033 5.5662e-08  
a 2.278010427721361 1.3892e-08 AU
q 2.068008616842369 1.2606e-07 AU
i 4.473530951723415 6.9407e-06 deg
node 254.8036041443303 7.6989e-05 deg
peri 271.3927083339229 8.706e-05 deg
M 112.177344479885 3.9938e-05 deg
tp 2456609.177659221501
(2013-Nov-12.67765922)
0.00013902 JED
period 1255.833281964709
3.44
1.1488e-05
3.145e-08
d
yr
n .2866622545922594 2.6222e-09 deg/d
Q 2.488012238600354 1.5173e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      868  
   data-arc span      8330 days (22.81 yr)  
   first obs. used      1991-09-09  
   last obs. used      2014-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51158  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:24:12  

Additional Information
 Earth MOID = 1.08147 AU 
 T_jup = 3.598 
[ 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 14.5 mag n/a PDS3 (MPC 39822)  

14412 Wolflojewski           Discovered 1991 Sept. 9 by L. D. Schmadel and F. Börngen at Tautenburg.
Wolf von Lojewski (b. 1937) is a prominent journalist, book author and long-standing correspondent of the German TV system ZDF in Europe and abroad. Head and anchorman of the popular newscast Heute Journal, von Lojewski set new standards as a moderator.
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

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Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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