Re: NOSS-3 3 r decresing period

From: Leo Barhorst (leobarhorst@zonnet.nl)
Date: Wed Feb 09 2005 - 14:04:47 EST

  • Next message: Leo Barhorst: "Re: NOSS-3 3 period decrease"

    These are all the TLE's on the NOSS-3 3 launch on Seesat sofar.
    The last is from Pierre, the rest from Ted.
    
    1 70999U          05034.37193286  .00000000  00000-0  00000-0 0    08
    2 70999  63.4167 155.0000 0132437 179.7272  98.8000 13.39694040    03
    1 70999U          05034.37193287  .00000000  00000-0  00000-0 0    09
    2 70999  63.4167 162.0800 0132437 179.7272 103.5500 13.39694040    08
    NOSS 3-3 (A)     0.0  0.0  0.0  4.0 v
    1 71001U 05004A   05035.43286415  .00000011  00000-0  20000-4 0    05
    2 71001  63.4167 159.4239 0132437 179.7263 180.3856 13.39717076    01
    NOSS 3-3 (C)     0.0  0.0  0.0  4.0 v
    1 71002U 05004C   05035.43291763  .00000011  00000-0  20000-4 0    08
    2 71002  63.4167 159.4276 0132437 179.7263 180.3856 13.39647625    05
    NOSS 3-3 r       0.0  0.0  0.0  4.7 v
    1 28538U 05004C   05035.43081726  .00000018  00000-0  30000-4 0    03
    2 28538  63.4565 159.1147 0132437 179.7263 180.3858 13.42408508    03
    NOSS 3-3 r       0.0  0.0  0.0  4.7 v
    1 28538U 05004C   05036.17575053  .00000018  00000-0  30000-4 0    06
    2 28538  63.8158 157.9889 0132437 179.7198 180.3928 13.42552751    09
    NOSS 3-3 (A)     0.0  0.0  0.0  4.0 v
    1 28537U 05004A   05036.17929167  .00000011  00000-0  20000-4 0    01
    2 28537  63.4167 157.5533 0132437 179.7258 180.3862 13.39719064    03
    NOSS 3-3 r       0.0  0.0  0.0  4.7 v
    1 28538U 05004B   05036.17567919  .00000018  00000-0  30000-4 0    03
    2 28538  63.6810 157.5939 0141947 182.8978 177.1243 13.42560751    09
    NOSS 3-3 (C)     0.0  0.0  0.0  4.0 v
    1 28541U 05004C   05036.17938459  .00000011  00000-0  20000-4 0    00
    2 28541  63.4167 157.5561 0132437 179.7258 180.3862 13.39648584    07
    NOSS 3-3 (A)     0.0  0.0  0.0  4.0 v
    1 28537U 05004A   05038.19469672  .00000011  00000-0  20000-4 0    05
    2 28537  63.4329 152.5131 0111675 182.0053 178.0538 13.39714241    09
    NOSS 3-3 r       0.0  0.0  0.0  4.7 v
    1 28538U 05004B   05038.26128439  .00000018  00000-0  30000-4 0    05
    2 28538  63.8320 152.7897 0134828 178.2306 181.9228 13.42609160    05
    NOSS 3-3 (C)     0.0  0.0  0.0  4.0 v
    1 28541U 05004C   05038.19489541  .00000011  00000-0  20000-4 0    07
    2 28541  63.4499 152.5578 0109265 183.3714 176.6586 13.39647907    08
    NOSS 3-3 (A)     0.0  0.0  0.0  4.0 v
    1 28537U 05004A   05038.19470633  .00000011  00000-0  20000-4 0    04
    2 28537  63.4420 152.5435 0107863 182.7215 177.3236 13.39714605    00
    0500402 39.2295567 .00007752 63.8175 150.3597 
    .0132935 173.9424 186.2200 13.42638134 05.2-08.2feb 
    
    Sorting out the rockets TLE's and the observed periods:
    
    Epoch                   n                     p
    05035.42408508 13.42408508 
    05036.17567919 13.42560751
    05036.2687847                          7.76
    05038.2030208                          6.14
    05038.26128439 13.42609160
    05039.2295567   13.42638134  5.89
    
    On day 05038 Russel reported a period of 8 sec.
    
    So n is increasing and p is decreasing. Sure an example of fuel leaking.
    
    Worth keeping an eye on.
    
    Greetings and clear, dark skies
    Leo Barhorst, Medemblik NL
    Cospar 4252 52.76350 N 5.09114 E 2 m ASL
    http://www.home.zonnet.nl/leobarhorst/index.html
     
    
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