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LSXPS: The Living Swift XRT Point Source Catalogue
/LSXPS/LSXPS
Transients | Documentation | Catalogue paper | Table descriptions |
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Recent changes
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Recently-added sources
There are 11 sources added in the last 24 hours. Only showing the first 10. [Show all].
ID | Name | RA | Decl | Err90 | Detection flag | WhenAdded | Age (hours) |
1131287 | LSXPS J155130.8+310450 | 237.8785506632 | 31.0806648746 | 4.7130496591354 | 0 | 2025-08-29 06:12:06 | 4 |
1131286 | LSXPS J010241.9-215157 | 15.6745862042 | -21.865896911 | 6.7225202645043 | 2 | 2025-08-29 06:12:06 | 4 |
1131284 | LSXPS J164652.3-455649 | 251.7180467163 | -45.9470998956 | 5.8870230289541 | 2 | 2025-08-29 05:25:53 | 4 |
1131283 | LSXPS J164732.6-454710 | 251.885881827 | -45.7863337716 | 15.390603007725 | 2 | 2025-08-29 05:25:53 | 4 |
1131278 | LSXPS J164244.7-453518 | 250.6864034 | -45.58850155 | 16.51336239 | 1 | 2025-08-29 05:25:52 | 4 |
1131277 | LSXPS J164314.2-452911 | 250.8094858 | -45.4866136 | 5.896339641 | 2 | 2025-08-29 05:25:52 | 4 |
1131274 | LSXPS J164307.4-452640 | 250.780991 | -45.44452632 | 8.628738659 | 2 | 2025-08-29 05:25:52 | 4 |
1131272 | LSXPS J174937.3+252618 | 267.4054192305 | 25.438393685 | 12.745628138177 | 2 | 2025-08-29 05:25:52 | 4 |
1131271 | LSXPS J174930.6+252745 | 267.3777825112 | 25.4626426555 | 6.346090903815 | 2 | 2025-08-29 05:25:52 | 4 |
1131270 | LSXPS J174828.8+251902 | 267.1202459244 | 25.3172523123 | 5.3641025117933 | 2 | 2025-08-29 05:25:52 | 4 |
1131269 | LSXPS J174834.6+252128 | 267.1444213085 | 25.3579000396 | 5.414604966611 | 0 | 2025-08-29 05:25:52 | 4 |
Recently-discovered transients
There are 13 transients discovered in the last 10 days. Only showing the first 10. [Show all].
ID | Name | RA | Decl | Err90 | Classification | DiscoveryDate | Age (hours) |
9726 | Swift J210804.1-252859 | 317.0174764277 | -25.483052867 | 5.2064833400198 | Low significance | 2025-08-25 19:38:54 | 86 |
9725 | Swift J153458.5+304112 | 233.7440099029 | 30.6869141051 | 5.9014587246365 | Outburst | 2025-08-25 08:16:27 | 98 |
9724 | Swift J174853.1+252249 | 267.2218861454 | 25.3796323886 | 12.268234114259 | Low significance | 2025-08-24 17:47:34 | 112 |
9722 | Swift J141928.1-263148 | 214.8672972392 | -26.5301322695 | 8.9260718814784 | Low significance | 2025-08-24 12:20:31 | 118 |
9721 | Swift J184615.5-631009 | 281.5649176493 | -63.1693021767 | 12.426725013947 | Confirmed transient | 2025-08-24 02:53:05 | 127 |
9720 | Swift J125237.1-173335 | 193.1546413507 | -17.5597297666 | 8.0370643597727 | Outburst | 2025-08-24 01:19:19 | 129 |
9718 | Swift J235419.7-283501 | 358.5813395213 | -28.5838021927 | 7.8687166349682 | Confirmed transient | 2025-08-23 18:25:29 | 135 |
9715 | Swift J155106.5+305245 | 237.7766287019 | 30.8794971919 | 5.730066949459 | Low significance | 2025-08-23 07:47:45 | 146 |
9714 | Swift J031301.0+013638 | 48.2541965728 | 1.6106299135 | 6.6443164913358 | Low significance | 2025-08-22 20:11:02 | 158 |
9711 | Swift J074338.8-244641 | 115.911995231 | -24.7780531898 | 7.7379106719023 | Outburst | 2025-08-21 03:33:36 | 198 |
9709 | Swift J062536.7-042749 | 96.4036403894 | -4.4635610614 | 7.2957577536666 | Low significance | 2025-08-20 17:22:58 | 208 |
9708 | Swift J051102.2-024010 | 77.7592873559 | -2.6695732684 | 7.8589202385759 | Outburst | 2025-08-20 14:57:41 | 211 |
9707 | Swift J155933.8-154734 | 239.8908575828 | -15.7929219541 | 10.804597803401 | Low significance | 2025-08-20 09:55:44 | 216 |
Recently-published datasets
There are 50 datasets published in the last 24 hours. Only showing the first 10. [Show all].
ID | ObsID | RA | Decl | Stacked Image? | LiveDate | Age (hours) |
365894 | 00015421046 | 345.1543 | 35.55803 | 0 | 2025-08-29 07:23:17 | 2 |
365875 | 03000027001 | 47.86291 | 14.03994 | 0 | 2025-08-29 07:22:37 | 2 |
365872 | 00037130005 | 153.3627 | -36.03128 | 0 | 2025-08-29 07:20:49 | 2 |
365842 | 03000010004 | 105.565 | -47.46219 | 0 | 2025-08-29 07:20:28 | 3 |
365841 | 00097907003 | 328.7078 | -44.20684 | 0 | 2025-08-29 07:20:11 | 3 |
365840 | 00098211002 | 201.9025 | -5.484532 | 0 | 2025-08-29 07:19:49 | 3 |
365831 | 00016860048 | 257.6597 | 28.81557 | 0 | 2025-08-29 07:19:47 | 3 |
365830 | 00049502097 | 243.2351 | 42.30947 | 0 | 2025-08-29 07:19:15 | 3 |
365829 | 00031844088 | 332.3174 | -47.13874 | 0 | 2025-08-29 07:19:02 | 3 |
365827 | 00087163016 | 272.4634 | -45.83934 | 0 | 2025-08-29 07:18:39 | 3 |
365821 | 03000011003 | 104.603 | -65.77612 | 0 | 2025-08-29 07:18:20 | 3 |
365818 | 00019981009 | 342.1817 | 27.55914 | 0 | 2025-08-29 07:18:16 | 3 |
365817 | 00080409007 | 136.0604 | -36.49324 | 0 | 2025-08-29 07:18:12 | 3 |
365815 | 00019986016 | 58.86724 | -28.17191 | 0 | 2025-08-29 07:17:54 | 3 |
365814 | 00016357008 | 5.808135 | -25.02988 | 0 | 2025-08-29 07:17:52 | 3 |
365813 | 00016432080 | 38.23425 | 20.28398 | 0 | 2025-08-29 07:17:49 | 3 |
365812 | 00097802021 | 291.8123 | 65.53498 | 0 | 2025-08-29 07:17:31 | 3 |
365811 | 00098040003 | 309.7657 | -30.7368 | 0 | 2025-08-29 07:17:10 | 3 |
365805 | 00080033012 | 153.3343 | -36.0003 | 0 | 2025-08-29 07:16:55 | 3 |
365804 | 00019990004 | 233.7849 | 30.8497 | 0 | 2025-08-29 07:16:34 | 3 |
365802 | 00016511009 | 241.352 | -9.453087 | 0 | 2025-08-29 07:16:29 | 3 |
365801 | 00087124007 | 188.4172 | -19.31931 | 0 | 2025-08-29 07:16:27 | 3 |
365800 | 00016552076 | 255.6913 | -48.79573 | 0 | 2025-08-29 07:16:23 | 3 |
365797 | 03000018004 | 22.91866 | -7.058124 | 0 | 2025-08-29 07:15:53 | 3 |
365792 | 00098189003 | 26.69861 | 32.51197 | 0 | 2025-08-29 07:15:49 | 3 |
365785 | 00045970008 | 196.9875 | 3.84875 | 0 | 2025-08-29 07:15:46 | 3 |
365777 | 00098338018 | 33.6679 | -0.7634013 | 0 | 2025-08-29 07:15:28 | 3 |
365776 | 00016492195 | 48.43727 | -2.150231 | 0 | 2025-08-29 07:14:43 | 3 |
365775 | 00019638005 | 262.0325 | 12.25003 | 0 | 2025-08-29 07:14:03 | 3 |
365774 | 00016364008 | 25.63544 | -16.47213 | 0 | 2025-08-29 07:14:01 | 3 |
365771 | 00034758181 | 40.17633 | 61.22792 | 0 | 2025-08-29 07:13:58 | 3 |
365770 | 00049736017 | 193.9717 | -8.080747 | 0 | 2025-08-29 07:13:09 | 3 |
365769 | 03000010003 | 105.5694 | -47.46666 | 0 | 2025-08-29 07:12:36 | 3 |
365869 | 01343270002 | 213.7917 | -58.01821 | 0 | 2025-08-29 06:30:48 | 3 |
365836 | 03000026026 | 203.817 | 7.455289 | 0 | 2025-08-29 06:30:29 | 3 |
365824 | 03000026024 | 203.8074 | 7.452562 | 0 | 2025-08-29 06:30:02 | 3 |
365820 | 03000026025 | 203.8046 | 7.451576 | 0 | 2025-08-29 06:29:37 | 3 |
365816 | 07400151001 | 237.984 | 30.89491 | 0 | 2025-08-29 06:29:12 | 3 |
365809 | 03000026020 | 203.8116 | 7.452527 | 0 | 2025-08-29 06:28:54 | 3 |
365807 | 05000573001 | 240.5657 | -15.85969 | 0 | 2025-08-29 06:28:29 | 3 |
365806 | 03000026023 | 203.8145 | 7.448609 | 0 | 2025-08-29 06:28:28 | 3 |
365794 | 03000026022 | 203.8133 | 7.458764 | 0 | 2025-08-29 06:28:04 | 3 |
365782 | 03000026021 | 203.8099 | 7.452952 | 0 | 2025-08-29 06:27:39 | 3 |
365778 | 03000026019 | 203.8176 | 7.443831 | 0 | 2025-08-29 06:27:14 | 3 |
365766 | 05000569001 | 240.6213 | -15.86949 | 0 | 2025-08-29 06:27:05 | 3 |
365765 | 05000571003 | 240.6115 | -15.86453 | 0 | 2025-08-29 06:27:04 | 3 |
365764 | 03000020004 | 15.6835 | -21.88806 | 0 | 2025-08-29 06:27:02 | 3 |
365761 | 05000575003 | 240.5671 | -15.85688 | 0 | 2025-08-29 06:26:29 | 3 |
365759 | 05000574002 | 240.5671 | -15.85734 | 0 | 2025-08-29 06:26:27 | 3 |
365758 | 05000570002 | 240.6088 | -15.86285 | 0 | 2025-08-29 06:26:26 | 3 |
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