Optical 23 Feb 2012

From: Greg Roberts (grr@telkomsa.net)
Date: Fri Feb 24 2012 - 12:10:35 UTC

  • Next message: satrack@libero.it: "R: Re: Space junk fall in residential area in Brazil."

    Observations 23 FEB 2012
    --------------------------------------
    
    Cosatrak 1 (Computerised satellite Tracking System).
    
    FLI ML8300M CCD camera with mechanical shutter + Trimble GPS
    
    Used with SKYWATCHER 102MM aperture f/5 refractor.
    Field of view 2.1 x 1.5 degrees,image scale 8.86 arc sec/pixel.
    Images processed and automatically reduced using APEX.
    Time is accurate to within 50 milliseconds.
    
    Site 0433 : Longitude 18.51294 deg East, Latitude -33.94058 deg,
    Elevation 10 metres-situated in Pinelands (Cape Town),South Africa
    
    FOR CLASSFD.TLE:
    -------------------------
    06380 73 013A   0433 F 20120223185506849 16 15 1039484+032416 28
    06380 73 013A   0433 F 20120223185610218 16 15 1040509+032109 28  +113 04
    06380 73 013A   0433 F 20120223185636990 16 15 1041174+031948 18
    06380 73 013A   0433 F 20120223185724540 16 15 1042045+031727 28  +121 01
    11397 79 053A   0433 F 20120223210407978 16 15 1208531+032540 18
    11397 79 053A   0433 F 20120223210649751 16 15 1211256+031438 28
    11397 79 053A   0433 F 20120223210723643 16 15 1212000+031207 28
    11397 79 053A   0433 F 20120223211056985 16 15 1215226+025736 49
    11397 79 053A   0433 F 20120223211424966 16 15 1218415+024258 18
    11397 79 053A   0433 F 20120223211236414 16 15 1216566+024501 18
    12339 81 025A   0433 F 20120223183823107 16 15 0725590+204450 38
    12339 81 025A   0433 F 20120223183923712 16 15 0727008+204303 28  +128 03
    12339 81 025A   0433 F 20120223184047891 16 15 0728263+204049 18  +133 05
    12339 81 025A   0433 F 20120223184211696 16 15 0729514+203828 28  +130 04
    12339 81 025A   0433 F 20120223184242149 16 15 0730223+203738 18  +132 26
    12339 81 025A   0433 F 20120223184342992 16 15 0731241+203554 38  +139 17
    12339 81 025A   0433 F 20120223184430993 16 15 0732129+203429 28  +133 05
    15543 85 010B   0433 F 20120223221847803 16 15 1415093+000434 28  +110 05
    15543 85 010B   0433 F 20120223222055674 16 15 1417142-000523 28  +110 05
    15543 85 010B   0433 F 20120223222156114 16 15 1418120-001010 28  +110 05
    15543 85 010B   0433 F 20120223222534152 16 15 1421446-002624 67
    15543 85 010B   0433 F 20120223222849584 16 15 1424539-004109 28
    21807 91 080D   0433 F 20120223193819762 16 15 0613550+181320 48  +145 42
    21807 91 080D   0433 F 20120223193948507 16 15 0615255+181600 48  +137 04
    21807 91 080D   0433 F 20120223194051472 16 15 0616303+181757 28  +139 03
    21807 91 080D   0433 F 20120223194113315 16 15 0616526+181834 58  +145 41
    21807 91 080D   0433 F 20120223194247416 16 15 0618292+182122 28  +139 18
    21807 91 080D   0433 F 20120223194322992 16 15 0619059+182226 19  +142 34
    21807 91 080D   0433 F 20120223194404308 16 15 0619479+182331 98  +135 07
    21807 91 080D   0433 F 20120223221154417 16 15 0853158+194800 78  +145 45
    21807 91 080D   0433 F 20120223221232388 16 15 0853555+194734 28
    21807 91 080D   0433 F 20120223221404303 16 15 0855316+194641 19  +135 24
    21807 91 080D   0433 F 20120223221506502 16 15 0856363+194546 28  +140 06
    22738 93 046C   0433 F 20120223215921331 16 15 1308065+093624 28  +130 04
    22738 93 046C   0433 F 20120223220026237 16 15 1309099+093223 77
    22738 93 046C   0433 F 20120223220059920 16 15 1309434+093038 19  +127 40
    22738 93 046C   0433 F 20120223220131180 16 15 1310136+092849 38
    22738 93 046C   0433 F 20120223220447908 16 15 1313266+091712 38
    22738 93 046C   0433 F 20120223220628449 16 15 1315043+091119 38
    22988 94 009A   0433 F 20120223183209842 16 15 0142434-030555 48
    22988 94 009A   0433 F 20120223183245127 16 15 0143199-030528 38
    22988 94 009A   0433 F 20120223183314885 16 15 0143526-030444 37
    22988 94 009A   0433 F 20120223183343944 16 15 0144187-030428 87
    22988 94 009A   0433 F 20120223183412041 16 15 0144469-030402 67
    22989 94 009B   0433 F 20120223183209842 16 15 0142369-021810 97
    22989 94 009B   0433 F 20120223183245127 16 15 0143125-021727 97
    22989 94 009B   0433 F 20120223183314885 16 15 0143427-021649 87
    22989 94 009B   0433 F 20120223183343944 16 15 0144119-021610 18
    22989 94 009B   0433 F 20120223183412041 16 15 0144411-021534 97
    23247 94 054B   0433 F 20120223215921331 16 15 1311001+093518 68  +110 07
    23247 94 054B   0433 F 20120223220026237 16 15 1312025+093225 77
    23247 94 054B   0433 F 20120223220059920 16 15 1312358+093054 28  +113 01
    23247 94 054B   0433 F 20120223220131180 16 15 1313072+092933 18
    23247 94 054B   0433 F 20120223220447908 16 15 1316231+092045 38
    23247 94 054B   0433 F 20120223220628449 16 15 1318031+091616 77
    23967 96 042A   0433 F 20120223214643069 16 15 0607470+101823 18  +131 06
    23967 96 042A   0433 F 20120223214817172 16 15 0609215+101956 18  +129 02
    23967 96 042A   0433 F 20120223215034793 16 15 0611397+102208 18  +135 01
    23967 96 042A   0433 F 20120223215322378 16 15 0614280+102448 28
    33490 09 001A   0433 F 20120223181428845 16 15 0736394+084529 97  +085 00
    33490 09 001A   0433 F 20120223181557175 16 15 0738082+084515 87  +079 36
    33490 09 001A   0433 F 20120223181629435 16 15 0738406+084511 18  +089 00
    33490 09 001A   0433 F 20120223181703957 16 15 0739153+084506 18  +089 00
    96058 96 558A   0433 F 20120223212938671 16 15 1139018+061451 18  +125 01
    96058 96 558A   0433 F 20120223213038633 16 15 1139552+061033 18  +121 01
    96058 96 558A   0433 F 20120223213132073 16 15 1140427+060630 89  +125 25
    96058 96 558A   0433 F 20120223213331820 16 15 1142286+055703 98  +122 05
    96058 96 558A   0433 F 20120223213403327 16 15 1142565+055437 19  +121 11
    
    STRAYS SEEN:
    -----------------------
    11273 79 015A   0433 F 20120223192322411 16 15 1121165+043610 28
    14314 83 100F   0433 F 20120223212938671 16 15 1143186+063145 29
    14314 83 100F   0433 F 20120223213038633 16 25 1144419+062830 29
    19622 88 098B   0433 F 20120223183823107 16 25 0726653+210426 59  +062 29
    19622 88 098B   0433 F 20120223183923712 16 15 0730442+211614 19  +125 06
    19622 88 098B   0433 F 20120223183825607 16 15 0726329+210321 28  +081 05
    21789 91 079A   0433 F 20120223221154417 16 15 0848190+200217 28  +129 04
    21789 91 079A   0433 F 20120223221404303 16 15 0850319+200028 38  +113 26
    21789 91 079A   0433 F 20120223221506502 16 15 0851364+195923 18  +123 04
    23045 94 021C   0433 F 20120223182504130 16 15 0846481+082315 78
    23877 96 033A   0433 F 20120223182350587 16 15 0849198+081251 38  +137 05
    23877 96 033A   0433 F 20120223182504130 16 15 0850331+081330 28
    23877 96 033A   0433 F 20120223182543819 16 15 0851127+081348 28  +131 01
    25359 98 035B   0433 F 20120223194051472 16 35 0612497+184419 19
    26855 01 025C   0433 F 20120223190023697 16 15 0551564+062622 28  +105 05
    27825 03 026A   0433 F 20120223181428845 16 15 0736182+085010 97  +104 01
    27825 03 026A   0433 F 20120223181557175 16 15 0737468+084957 87  +097 36
    27825 03 026A   0433 F 20120223181629435 16 15 0738192+084955 18  +114 06
    27825 03 026A   0433 F 20120223181703957 16 15 0738538+084949 18  +109 01
    27951 03 043E   0433 F 20120223212938671 16 15 1140573+052156 67  +126 03
    27951 03 043E   0433 F 20120223213038633 16 15 1141529+052146 57  +115 02
    27951 03 043E   0433 F 20120223213132073 16 15 1142490+052152 48
    27951 03 043E   0433 F 20120223213331820 16 15 1144490+052155 57  +112 03
    28629 05 010A   0433 F 20120223192322411 16 15 1121538+050604 18
    28629 05 010A   0433 F 20120223192536344 16 15 1124082+050603 28
    28656 04 008C   0433 F 20120223193819762 16 15 0609377+180215 69
    28656 04 008C   0433 F 20120223194051472 16 25 0612079+181393 38  +122 16
    28656 04 008C   0433 F 20120223194247416 16 15 0613590+182222 49  +119 19
    28656 04 008C   0433 F 20120223194404308 16 25 0615267+182785 19  +106 43
    29056 06 012B   0433 F 20120223184047891 16 15 0725438+204052 59  +107 12
    29056 06 012B   0433 F 20120223184242149 16 15 0729367+205612 28  +108 01
    29056 06 012B   0433 F 20120223184342992 16 15 0731411+210430 18  +103 02
    29056 06 012B   0433 F 20120223184430993 16 15 0733130+211016 78  +119 05
    29645 06 054C   0433 F 20120223214643069 16 15 0608102+102449 28  +133 04
    29645 06 054C   0433 F 20120223215034793 16 15 0611573+102746 28  +113 02
    29645 06 054C   0433 F 20120223215248759 16 15 0614105+102742 38  +128 01
    29645 06 054C   0433 F 20120223215322378 16 15 0614440+102802 28
    33108 08 033A   0433 F 20120223192322411 16 15 1121026+060821 28
    33108 08 033A   0433 F 20120223192536344 16 15 1123173+060758 28
    33596 09 007B   0433 F 20120223192322411 16 15 1122160+050736 18
    33596 09 007B   0433 F 20120223192536344 16 15 1124302+050737 28
    35497 09 035B   0433 F 20120223212938671 16 15 1137283+071130 29  +097 34
    35497 09 035B   0433 F 20120223213038633 16 15 1138330+071427 88  +086 02
    37605 11 022A   0433 F 20120223213132073 16 15 1142062+052002 47  +113 00
    37605 11 022A   0433 F 20120223213331820 16 15 1144064+052003 77  +117 02
    37806 11 048A   0433 F 20120223192322411 16 15 1121401+051132 18
    37806 11 048A   0433 F 20120223192536344 16 15 1123547+051132 28
    
    
    NOTES:
    -----------
    (1) Fair evening, transparency could have been better,some problems with
        wind shake.
    
    (2) Mainly used the COGO#14 elements to try and located objects not seen
        in recent months with fair success.
    
    (3) ADVANCED ORION #3 #27937 should be an easy object with standard
        magnitude +8.5 but not found so looks like it has moved since epoch
        of COGO 14 elements ( Jan 01, 2012). Could be anywhere ?
    
    (4) MITex 2 #29241 not seen despite going to exposures of 40 seconds and
        tracking on predictions. However poor phase angle so this combined
        with its standard magnitude of +15.70 makes it one of the more
        difficult targets.
    
    (5) Most of the other objects visible from my location that need
        observing are either too low in my east or western sky
    
    (6) Intelsat 3F7 #04376 is very elusive and Ekran 5 #11890 even more so.
        Ekran 5 was predicted to be close to Ekran 3 - but not seen whilst
        Ekran 3 was easy. There is something odd about Ekran 5 -the COGO
        elements are somewhat different from the last amateur elements but
        Ekran 3 is a dead satellite so what is going on?
    
    Cheers
    Greg
    
    
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    This archive was generated by hypermail 2b29 : Fri Feb 24 2012 - 12:11:43 UTC