LB Obs 2017 May 25-26 night

From: Leo Barhorst via Seesat-l <seesat-l_at_satobs.org>
Date: Fri, 26 May 2017 04:55:43 +0200
After a cloudless, sunny and rather warm day the night sky was very clear
with excellent conditions.

Imaged USA276 on 2 passes. The 1st pass I followed outside and it was
easily naked eye. On the 2nd pass I didn see it naked eye.

Imaged 41870 16 072B as a stray. This is the CZ-3C r/b that put Tianlian
1-04
in orbit. It is in a GTO of 164 x 40174 km.
It was visible for in 3 images, then inv in 3 images; visible in 7 images;
inv in 3 images and visible in 2 images. So period around 100 seconds
(7 vis + 3 inv in 10 sec images).

Several satellites have higher residuals; see below.

11047 78 091E   4172 E 20170525204327010 17 25 1842420+412427 37 F
41556 16 033A   4172 E 20170525205827977 17 25 1842398+355609 37 S
41556 16 033A   4172 E 20170525205836987 17 25 1858186+393438 37 S
22286 92 094A   4172 E 20170525210100915 17 25 1423274+731911 37 S
22286 92 094A   4172 E 20170525210104005 17 25 1424224+711992 37 S
42073 17 015B   4172 E 20170525210450988 17 25 1447472+710164 37 S
42073 17 015B   4172 E 20170525210456007 17 25 1446527+745512 37 S
25040 97 069B   4172 E 20170525210450988 17 25 1451920+713334 37 S
25040 97 069B   4172 E 20170525210453019 17 25 1449931+703543 37 S
25471 98 051E   4172 E 20170525210450988 17 25 1436607+720980 37 S
25471 98 051E   4172 E 20170525210453019 17 25 1434912+711030 37 S
37386 11 014A   4172 E 20170525210458995 17 25 1407942+752577 37 S
37386 11 014A   4172 E 20170525210506100 17 25 1435043+733085 37 S
37386 11 014A   4172 E 20170525210516997 17 25 1501528+705093 37 S
37391 11 014B   4172 E 20170525210458995 17 25 1424319+734997 37 S
37391 11 014B   4172 E 20170525210506100 17 25 1447599+714744 37 S
37391 11 014B   4172 E 20170525210514008 17 25 1504275+695179 37 S
26905 01 040A   4172 E 20170525211147009 17 25 2007528+710576 37 S
26905 01 040A   4172 E 20170525211157005 17 25 1955477+684337 37 S
26905 01 040A   4172 E 20170525211207012 17 25 1945975+661910 37 S
26905 01 040A   4172 E 20170525211517009 17 25 1859853+275947 37 S
26905 01 040A   4172 E 20170525211527015 17 25 1859508+263181 37 S
26905 01 040A   4172 E 20170525211537011 17 25 1859167+250603 37 S
26905 01 040A   4172 E 20170525211547012 17 25 1858896+234348 37 S
38109 12 014A   4172 E 20170525211557014 17 25 1904863+242317 37 S
38109 12 014A   4172 E 20170525211606994 17 25 1903054+254873 37 S
38109 12 014A   4172 E 20170525211616983 17 25 1901143+271822 37 S
38109 12 014A   4172 E 20170525211624988 17 25 1859576+283292 37 S
17191 86 097A   4172 E 20170525211718976 17 25 1918502+265922 37 S
17191 86 097A   4172 E 20170525211724988 17 25 1911554+251258 37 S
07424 74 069A   4172 E 20170525212016985 17 25 1912947+282784 37 I
07424 74 069A   4172 E 20170525212026991 17 25 1910470+270097 37 I
07424 74 069A   4172 E 20170525212036987 17 25 1908160+253617 37 I
40353 14 084A   4172 E 20170525214156979 17 25 2124335+490232 37 S
40353 14 084A   4172 E 20170525214206987 17 25 2143098+482965 37 S
23908 96 029C   4172 E 20170525220049333 17 25 2048814+403384 37 S
23908 96 029C   4172 E 20170525220059333 17 25 2046316+385532 37 S
23908 96 029C   4172 E 20170525220109335 17 25 2044144+371996 37 S
25407 98 045B   4172 E 20170525220151328 17 25 2059452+401263 37 S
25407 98 045B   4172 E 20170525220201324 17 25 2052042+380480 37 S
40287 14 066B   4172 E 20170525220449336 17 25 2044502+355843 37 S
40287 14 066B   4172 E 20170525220459343 17 25 2056690+381940 37 S
16792 86 046B   4172 E 20170525220759352 17 25 2040991+362628 37 S
16792 86 046B   4172 E 20170525220809348 17 25 2056637+380269 37 S
28480 04 046B   4172 E 20170525220849348 17 25 2035017+560901 37 S
28480 04 046B   4172 E 20170525220859356 17 25 2053949+582254 37 S
28480 04 046B   4172 E 20170525220909353 17 25 2115044+602093 37 S
09415 76 091A   4172 E 20170525221509357 17 25 2107620+575446 37 S
09415 76 091A   4172 E 20170525221519360 17 25 2044853+573020 37 F
41334 16 010A   4172 E 20170525222251795 17 25 1900280+163303 37 S
41334 16 010A   4172 E 20170525222259811 17 25 1853389+155969 37 S
41334 16 010A   4172 E 20170525222309808 17 25 1844511+151511 37 S
41334 16 010A   4172 E 20170525222319810 17 25 1835554+142699 37 S
28647 05 016B   4172 E 20170525222519814 17 25 1846620+170932 37 S
28647 05 016B   4172 E 20170525222529816 17 25 1850968+145172 37 S
28647 05 016B   4172 E 20170525222536832 17 25 1853823+132213 37 S
39766 14 029A   4172 E 20170525223409783 17 25 1738114+070843 37 S
39766 14 029A   4172 E 20170525223419783 17 25 1740978+102972 37 S
42689 17 022A   4172 E 20170525223654471 17 25 1728503+091418 37 S
42689 17 022A   4172 E 20170525223659788 17 25 1742107+092326 37 S
42689 17 022A   4172 E 20170525223706797 17 25 1759125+093116 37 S
38770 12 048N   4172 E 20170525223723775 17 25 1743587+114519 37 S
38770 12 048N   4172 E 20170525223729789 17 25 1746727+093047 37 S
22676 93 036B   4172 E 20170525225039807 17 25 2014090+332437 37 S
22676 93 036B   4172 E 20170525225049813 17 25 2027912+345393 37 S
22676 93 036B   4172 E 20170525225059809 17 25 2041811+361328 37 S
25977 99 064A   4172 E 20170525230509784 17 25 2032035+330817 37 S
25977 99 064A   4172 E 20170525230519780 17 25 2044426+364138 37 S
19460 88 078A   4172 E 20170525232039771 17 25 1730209+561670 37 I
19460 88 078A   4172 E 20170525232049779 17 25 1746751+605737 37 S
23704 95 058A   4172 E 20170525232550782 17 25 1727627+625366 37 S
23704 95 058A   4172 E 20170525232559786 17 25 1736225+584492 37 S
31797 07 030A   4172 E 20170525233103790 17 25 1729243+164279 37 S
31797 07 030A   4172 E 20170525233109784 17 25 1729171+202189 37 S
06708 73 042B   4172 E 20170525233210779 17 25 1740767+205596 37 S
06708 73 042B   4172 E 20170525233219791 17 25 1739596+181311 37 S
08597 76 005B   4172 E 20170525235029810 17 25 1835863+354423 37 S
08597 76 005B   4172 E 20170525235037816 17 25 1833093+325669 37 S
23908 96 029C   4172 E 20170525235120806 17 25 1831644+372229 37 S
23908 96 029C   4172 E 20170525235129812 17 25 1836325+351014 37 S
23908 96 029C   4172 E 20170525235137815 17 25 1840296+331674 37 S
40964 15 058A   4172 E 20170525235229813 17 25 1830315+333436 37 S
40964 15 058A   4172 E 20170525235239795 17 25 1843462+351131 37 S
40964 15 058A   4172 E 20170525235249776 17 25 1857145+364230 37 S
40981 15 058R   4172 E 20170525235239795 17 25 1836752+335054 37 S
40981 15 058R   4172 E 20170525235249776 17 25 1850052+352549 37 S
40981 15 058R   4172 E 20170525235257788 17 25 1900996+363609 37 S
10514 77 117A   4172 E 20170526000016637 17 25 1900150+351927 37 S
10514 77 117A   4172 E 20170526000020620 17 25 1904913+364357 37 S
41334 16 010A   4172 E 20170526000602625 17 25 2117876+475274 37 S
41334 16 010A   4172 E 20170526000609640 17 25 2108314+483749 37 S
41334 16 010A   4172 E 20170526000618640 17 25 2055018+493262 37 S
42689 17 022A   4172 E 20170526001334367 17 25 1922534+083165 37 S
42689 17 022A   4172 E 20170526001339605 17 25 1932713+074886 37 S
42689 17 022A   4172 E 20170526001346614 17 25 1945333+065235 37 S
24298 96 051B   4172 E 20170526001610509 17 25 2026379+162901 37 S
08473 75 116A   4172 E 20170526001759609 17 25 2005886+142356 37 S
08473 75 116A   4172 E 20170526001809605 17 25 2015991+155924 37 S
08473 75 116A   4172 E 20170526001819611 17 25 2026203+173138 37 S
05679 71 110B   4172 E 20170526002029614 17 25 2014663+175581 37 S
05679 71 110B   4172 E 20170526002039617 17 25 2014537+153765 37 S
05679 71 110B   4172 E 20170526002048628 17 25 2014544+133943 37 S
06659 73 034A   4172 E 20170526002709628 17 25 1735599+213589 37 S
06659 73 034A   4172 E 20170526002715641 17 25 1738943+235269 37 S
23862 96 029D   4172 E 20170526002741619 17 25 1739725+235831 37 S
23862 96 029D   4172 E 20170526002749623 17 25 1745140+222219 37 S
23862 96 029D   4172 E 20170526002759631 17 25 1751488+202510 37 S
39061 13 002A   4172 E 20170526002822612 17 25 1749291+201342 37 S
39061 13 002A   4172 E 20170526002828636 17 25 1747312+240206 37 S
18161 87 057B   4172 E 20170526003609639 17 25 1758134+231711 37 S
18161 87 057B   4172 E 20170526003618647 17 25 1758537+201981 37 S
28651 05 017C   4172 E 20170526004823595 17 25 1824830+221171 37 S
28651 05 017C   4172 E 20170526004826629 17 25 1821771+204048 37 S
13553 82 092B   4172 E 20170526004843601 17 25 1822974+204289 37 S
13553 82 092B   4172 E 20170526004845628 17 25 1824795+214359 37 S
36124 09 073A   4172 E 20170526005342465 17 25 2219030+341218 37 S
36124 09 073A   4172 E 20170526005352468 17 25 2203555+315121 37 S
36124 09 073A   4172 E 20170526005356451 17 25 2157564+305233 37 S
31701 07 027A   4172 E 20170526005702467 17 25 2207192+355923 37 S
31701 07 027A   4172 E 20170526005712467 17 25 2207055+334999 37 S
31701 07 027A   4172 E 20170526005722463 17 25 2207009+314518 37 S
31701 07 027A   4172 E 20170526005728482 17 25 2207039+303229 37 S
31708 07 027C   4172 E 20170526005712467 17 25 2208726+351484 37 S
31708 07 027C   4172 E 20170526005704458 17 25 2208908+365992 37 S
31708 07 027C   4172 E 20170526005722463 17 25 2208582+330742 37 S
31708 07 027C   4172 E 20170526005732466 17 25 2208587+310519 37 S
28537 05 004A   4172 E 20170526010632445 17 25 2002216+072903 37 S
28537 05 004A   4172 E 20170526010642446 17 25 2011216+090829 37 S
28537 05 004A   4172 E 20170526010652443 17 25 2020426+104689 37 S
28541 05 004C   4172 E 20170526010635429 17 25 2000485+064545 37 S
28541 05 004C   4172 E 20170526010642446 17 25 2006716+075503 37 S
28541 05 004C   4172 E 20170526010652443 17 25 2015753+093384 37 S
39475 13 072P   4172 E 20170526011214440 17 25 1819179-105802 37 S
39475 13 072P   4172 E 20170526011222454 17 25 1808252-122309 37 F
39475 13 072P   4172 E 20170526011232452 17 25 1755210-140205 37 S
23936 96 029E   4172 E 20170526011252450 17 25 1801171-102109 37 S
23936 96 029E   4172 E 20170526011302453 17 25 1804613-111489 37 S
23936 96 029E   4172 E 20170526011312449 17 25 1807952-120697 37 S
23936 96 029E   4172 E 20170526011322456 17 25 1811115-125785 37 S
23936 96 029E   4172 E 20170526011332455 17 25 1814267-134719 37 S
16720 86 034B   4172 E 20170526011415438 17 25 1811062-134844 37 S
16720 86 034B   4172 E 20170526011422455 17 25 1813031-123015 37 S
16720 86 034B   4172 E 20170526011432452 17 25 1815744-103157 37 S
41870 16 072B   4172 E 20170526011415438 17 25 1801460-135718 37 S
41870 16 072B   4172 E 20170526011422455 17 25 1802582-135038 37 S
41870 16 072B   4172 E 20170526011432452 17 25 1803908-133818 37 S
41870 16 072B   4172 E 20170526011512453 17 25 1809158-125453 37 S
41870 16 072B   4172 E 20170526011522456 17 25 1810464-124386 37 S
41870 16 072B   4172 E 20170526011532454 17 25 1811724-123323 37 S
41870 16 072B   4172 E 20170526011542449 17 25 1813044-122283 37 S
41870 16 072B   4172 E 20170526011552456 17 25 1814267-121223 37 S
41870 16 072B   4172 E 20170526011602454 17 25 1815520-120176 37 S
41870 16 072B   4172 E 20170526011612450 17 25 1816740-115212 37 S
41870 16 072B   4172 E 20170526011652461 17 25 1821589-111193 37 S
41870 16 072B   4172 E 20170526011702462 17 25 1822725-110243 37 S
41870 16 072B   4172 E 20170526011712461 17 25 1823962-105276 37 S
33066 08 031G   4172 E 20170526011902465 17 25 1803339-110356 37 S
33066 08 031G   4172 E 20170526011912460 17 25 1815604-101108 37 S
33066 08 031G   4172 E 20170526011920475 17 25 1825735-092743 37 S
14452 83 109A   4172 E 20170526012142463 17 25 1813540-095763 37 S
14452 83 109A   4172 E 20170526012152468 17 25 1815074-114146 37 S
14452 83 109A   4172 E 20170526012202465 17 25 1816587-131930 37 S
13172 82 041C   4172 E 20170526013234432 17 25 2114532+304434 37 S
13172 82 041C   4172 E 20170526013242447 17 25 2122320+345217 37 S
36985 10 040A   4172 E 20170526013952453 17 25 2119139+320483 37 S
36985 10 040A   4172 E 20170526014000460 17 25 2128102+371263 37 S
28376 04 026A   4172 E 20170526014506712 17 25 0007659+602542 37 S
28376 04 026A   4172 E 20170526014512458 17 25 2349939+595932 37 S
21809 91 076E   4172 E 20170526014902464 17 25 2359127+655467 37 S
21809 91 076E   4172 E 20170526014922468 17 25 2344675+601149 37 S
41334 16 010A   4172 E 20170526014913464 17 25 2355049+581450 37 S
41334 16 010A   4172 E 20170526014922468 17 25 2348405+602807 37 S
41334 16 010A   4172 E 20170526014929476 17 25 2342485+621438 37 S
32957 08 025E   4172 E 20170526020318316 17 25 2040249+150609 37 S
32957 08 025E   4172 E 20170526020328318 17 25 2039035+125662 37 S
32957 08 025E   4172 E 20170526020336331 17 25 2038159+111666 37 S
40358 14 086A   4172 E 20170526021719299 17 25 2119919+080801 37 S
40358 14 086A   4172 E 20170526021723282 17 25 2120796+071842 37 S

Residuals wrt the latest classfd.tle file.
Norad Cospar         Cross-track     delta T      TLE age  range
42073 17 015B   |  0.00551 deg    1.596 sec   4.0 day, 537.8 km
31797 07 030A   |  0.27068 deg    2.918 sec   3.0 day, 607.9 km
36124 09 073A   |  0.01721 deg    5.906 sec   2.0 day, 1056.8 km
13172 82 041C   | -0.14556 deg   -0.016 sec  12.0 day, 755.6 km

The residuals of the other classified satellites are low.
2017 total obs: 6548 +178 = 6726
************************************************************
***************************
Setup: WATEC 120N, 50 mm F1:1.8, NTP, Celestron Nexstar
Observations made and reduced with Sattools
Cospar 4172 ALMERE 52.3713 N 5.2580 E –3 ASL
Best regards     Leo Barhorst
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Received on Thu May 25 2017 - 21:56:27 UTC

This archive was generated by hypermail 2.3.0 : Fri May 26 2017 - 02:56:27 UTC