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79129 Robkoldewey (1990 TX11)
Classification: Main-belt Asteroid          SPK-ID: 2079129
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: MPO233880 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 0.1862274 n/a  
a 2.4672260 n/a AU
q 2.0077609 n/a AU
i 1.79901 n/a deg
node 282.87934 n/a deg
peri 127.27090 n/a deg
M 268.50954 n/a deg
tp 2456760.2370367
(2014-Apr-12.73703670)
n/a JED
period 1415.5064167
3.88
n/a
n/a
d
yr
n 0.25432594 n/a deg/d
Q 2.9266911 n/a AU
  Orbit Determination Parameters
   # obs. used (total)      606  
   first obs. used      1982-??-??  
   last obs. used      2012-06-15  
   # oppositions      12  
   planetary ephem.      DE403  
   condition code      0  
   fit RMS      0.56  
   data source      MPC:mpn  
   producer      MPCLINUX  

Additional Information
 T_jup = 3.461 

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9 mag n/a MPO233880  

79129 Robkoldewey           Discovered 1990 Oct. 11 by F. Börngen and L. D. Schmadel at Tautenburg.
German architect and archaeologist Robert Koldewey (1855-1925) revealed the legendary Babylon of the Bible as an historical reality, for 18 years excavating in southern Iraq. He found the great fortress wall of the city, the famed Ishtar Gate, the temple of Marduk and the processional avenue to it.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050407/MPCPages.arcLast Updated: 2005-04-15

Alternate Designations
 1990 TX11 = 1998 XT30 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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