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Galileo: Array Offset Information

Center of Mass Information:

Preliminary information about the Galileo-101 and -102 center-of-mass can be found in the Galileo-101 and -102 ILRS SLR Mission Support Request Form. Additional information for Galileo FOC satellies (beginning with Galileo-201) can be found here.

Updated values are as follows:

Current information

Galileo-101 Galileo-102
Issue Date: 2022-12-12 Issue Date: 2016-10-14
Satellite Mass: 696.802 kg Satellite Mass: 695.318 kg
CoM X: 1.206 m CoM X: 1.205 m
CoM Y: 0.629 m CoM Y: 0.629 m
CoM Z: 0.553 m CoM Z: 0.551 m
  
Galileo-103 Galileo-104
Issue Date: 2012-10-12 Issue Date: 2021-05-14
Satellite Mass: 697.632 kg Satellite Mass: 693.842 kg
CoM X: 1.205 m CoM X: 1.205 m
CoM Y: 0.630 m CoM Y: 0.629 m
CoM Z: 0.553 m CoM Z: 0.552 m

 

Galileo-201 Galileo-202
Issue Date: 2014-08-22 Issue Date: 2015-07-31
Satellite Mass: 660.977 kg Satellite Mass: 662.141 kg
CoM X: 0.317 m CoM X: 0.312 m
CoM Y: -0.013 m CoM Y: -0.013 m
CoM Z: 0.562 m CoM Z: 0.562 m
  
Galileo-203 Galileo-204
Issue Date: 2021-11-18 Issue Date: 2021-04-30
Satellite Mass: 705.685 kg Satellite Mass: 697.701kg
CoM X: 0.260 m CoM X: 0.270 m
CoM Y: -0.009 m CoM Y: -0.009 m
CoM Z: 0.561 m CoM Z: 0.561 m
  
Galileo-205 Galileo-206
Issue Date: 2022-03-05 Issue Date: 2021-10-29
Satellite Mass: 708.783 kg Satellite Mass: 707.734 kg
CoM X: 0.259 m CoM X: 0.259 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-207 Galileo-208
Issue Date: 2022-11-12 Issue Date: 2022-02-24
Satellite Mass: 706.643 kg Satellite Mass: 709.135 kg
CoM X: 0.261 m CoM X: 0.261 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-209 Galileo-210
Issue Date: 2022-03-17 Issue Date: 2023-03-14
Satellite Mass: 707.879 kg Satellite Mass: 706.673 kg
CoM X: 0.261 m CoM X: 0.262 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z:0.565 m
   
Galileo-211 Galileo-212
Issue Date: 2022-10-29 Issue Date: 2023-05-13
Satellite Mass: 707.634 kg Satellite Mass: 709.858 kg
CoM X: 0.263 m CoM X: 0.257 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-213 Galileo-214
Issue Date: 2016-11-17 Issue Date: 2023-11-11
Satellite Mass: 708.765 kg Satellite Mass: 709.755 kg
CoM X: 0.263 m CoM X: 0.262 m
CoM Y: -0.010 m CoM Y: -0.009 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-215 Galileo-216
Issue Date: 2018-04-09 Issue Date: 2018-04-09
Satellite Mass: 708.500 kg Satellite Mass: 710.475 kg
CoM X: 0.267 m CoM X: 0.260 m
CoM Y: -0.011 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-217 Galileo-218
Issue Date: 2018-04-09 Issue Date: 2018-04-09
Satellite Mass: 710.244 kg Satellite Mass: 711.514 kg
CoM X: 0.262 m CoM X: 0.261 m
CoM Y: -0.011 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-219 Galileo-220
Issue Date: 2021-03-15 Issue Date: 2018-10-11
Satellite Mass: 709.694 kg Satellite Mass: 710.795 kg
CoM X: 0.263 m CoM X: 0.263 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-221 Galileo-222
Issue Date: 2018-10-23 Issue Date: 2023-07-18
Satellite Mass: 710.703 kg Satellite Mass: 709.500 kg
CoM X: 0.262 m CoM X: 0.262 m
CoM Y: -0.009 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-223 Galileo-224
Issue Date: 2022-01-24 Issue Date: 2022-01-24
Satellite Mass: 711.410 kg Satellite Mass: 710.670 kg
CoM X: 0.263 m CoM X: 0.263 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-225  
Issue Date: 2024-06-21  
Satellite Mass: 710.649 kg  
CoM X: 0.261 m  
CoM Y: -0.010 m  
CoM Z: 0.565 m  
   
Galileo-227  
Issue Date: 2024-06-21  
Satellite Mass: 708.301 kg  
CoM X: 0.258 m  
CoM Y: -0.010 m  
CoM Z: 0.565 m  

Previous information

Galileo-101 Galileo-102
Issue Date: 2018-05-16 Issue Date: 2011-10-21
Satellite Mass: 696.806 kg Satellite Mass: 695.328 kg
CoM X: 1.206 m CoM X: 1.205 m
CoM Y: 0.629 m CoM Y: 0.629 m
CoM Z: 0.553 m CoM Z: 0.551 m
   
Galileo-101  
Issue Date: 2011-10-21  
Satellite Mass: 696.815 kg  
CoM X: 1.206 m  
CoM Y: 0.629 m  
CoM Z: 0.553 m  
   
  Galileo-104
Issue Date: 2021-04-30
Satellite Mass: 694.795 kg
CoM X: 1.205 m
CoM Y: 0.629 m
CoM Z: 0.552 m
   
  Galileo-104
Issue Date: 2012-10-12
Satellite Mass: 695.652 kg
CoM X: 1.205 m
CoM Y: 0.629 m
CoM Z: 0.552 m

 

Galileo-202
Issue Date: 2014-08-22
Satellite Mass: 662.646 kg
CoM X: 0.314 m
CoM Y: -0.013 m
CoM Z: 0.562 m
 
Galileo-203 Galileo-204
Issue Date: 2015-09-10 Issue Date: 2015-08-03
Satellite Mass: 705.688 kg Satellite Mass: 705.914 kg
CoM X: 0.260 m CoM X: 0.261 m
CoM Y: -0.009 m CoM Y: -0.009 m
CoM Z: 0.561 m CoM Z: 0.561 m
   
Galileo-203 Galileo-204
Issue Date: 2015-03-27 Issue Date: 2015-03-27
Satellite Mass: 706.162 kg Satellite Mass: 706.619 kg
CoM X: 0.259 m CoM X: 0.261 m
CoM Y: -0.009 m CoM Y: -0.009 m
CoM Z: 0.561 m CoM Z: 0.561 m
   
Galilieo-205 Galileo-206
Issue Date: 2015-09-11 Issue Date: 2015-09-11
Satellite Mass: 708.789 kg Satellite Mass: 707.740 kg
CoM X: 0.259 m CoM X: 0.259 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-207 Galileo-208
Issue Date: 2015-12-17 Issue Date: 2015-12-17
Satellite Mass: 709.138 kg Satellite Mass: 709.138 kg
CoM X: 0.261 m CoM X: 0.261 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-209 Galileo-210
Issue Date: 2015-12-17 Issue Date: 2016-05-24
Satellite Mass: 707.882 kg Satellite Mass: 706.679 kg
CoM X: 0.261 m CoM X: 0.262 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
Galileo-211 Galileo-212
Issue Date: 2016-05-24 Issue Date: 2016-11-17
Satellite Mass: 707.638 kg Satellite Mass: 709.911 kg
CoM X: 0.263 m CoM X: 0.257 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m
   
  Galileo-214
  Issue Date: 2016-11-17
  Satellite Mass: 709.761 kg
  CoM X: 0.262 m
  CoM Y: -0.009 m
  CoM Z: 0.565 m
   
Galileo-219  
Issue Date: 2018-10-11  
Satellite Mass: 709.703 kg  
CoM X: 0.263 m  
CoM Y: -0.010 m  
CoM Z: 0.565 m  
   
  Galileo-222
  Issue Date: 2018-10-23
  Satellite Mass: 709.866 kg
  CoM X: 0.262 m
  CoM Y: -0.010 m
  CoM Z: 0.565 m
   
Galileo-223 Galileo-224
Issue Date: 2021-12-17 Issue Date: 2021-12-17
Satellite Mass: 716.376 kg Satellite Mass: 713.182 kg
CoM X: 0.258 m CoM X: 0.261 m
CoM Y: -0.010 m CoM Y: -0.010 m
CoM Z: 0.565 m CoM Z: 0.565 m

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