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175208 Vorbourg (2005 GA14)
Classification: Main-belt Asteroid          SPK-ID: 2175208
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1019507412602138 6.9609e-08  
a 2.25673250725553 1.6944e-08 AU
q 2.026656955314808 1.6037e-07 AU
i 2.003980669610081 7.8344e-06 deg
node 161.6488348883908 0.00016566 deg
peri 65.13177939816515 0.0001696 deg
M 283.2807925299618 3.5897e-05 deg
tp 2457264.388315622297
(2015-Aug-29.88831562)
0.00012382 JED
period 1238.279131873564
3.39
1.3946e-05
3.818e-08
d
yr
n .2907260493482646 3.2742e-09 deg/d
Q 2.486808059196252 1.8671e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      7266 days (19.89 yr)  
   first obs. used      1995-06-01  
   last obs. used      2015-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59773  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 22:12:42  

Additional Information
 Earth MOID = 1.01952 AU 
 T_jup = 3.615 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7 mag n/a MPO338387  

175208 Vorbourg           Discovered 2005 Apr. 1 by M. Ory at Vicques.
In the twelfth century the knights of Telsperg erected two castles in Vorbourg to control the road leading to Basel. The ruins of the higher castle and a square tower, with the famous chapel "Notre-Dame", are still visible today. Vorbourg is well known to the inhabitants of Delemont, of whom the discoverer is one.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20081113/MPCPages.arcLast Updated: 2008-11-17

Alternate Designations
 2005 GA14 = 2005 EJ80 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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