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Databases NED Simbad GCN circulars archive GRB data table Software & Tools Swift Software (HEASoft) Xanadu WebPIMMS Institutional Swift Sites GSFC PSU OAB SSDC MSSL University of Leicester
Swift Trigger: 312047;
Presumed name: GRB 080520
| BAT | 18h 40m 46.08s, -55° 00′ 14.4″ |
|---|---|
| position: | (280.192, -55.004 ± 180″) |
| XRT | 18h 40m 46.52s, -54° 59′ 31.2″ |
| position: | (280.19384, -54.99199 ± 2.7″) |
| UVOT | No position available. |
| Galactic NHI: | 0.00×100 cm-2 |
| Galactic E(B-V): | 0.082 mag |
| Best RA: | 18h 40m 46.52s | = 280.19384 d |
|---|---|---|
| Best Dec: | -54° 59′ 31.2″ | = -54.99199 d |
| Gal Lat: | ||
| Gal Long: | ||
| Sun angle: | not found | |
Galaxies within 3.33 of XRT position
| RA* | Dec* | Redshift | Catalogue | Query | ||
|---|---|---|---|---|---|---|
| 23.6 | 280.2051 | -54.9909 | B=19.9, R2=18.8, i=18.0 | SSS |  | |
| 28.7 | 280.2076 | -54.9930 | B2=18.3, I=17.1, R1=17.1, R2=17.7 | USNO-B1 | | |
| 31.3 | 280.1948 | -54.9833 | B=20.9, R2=19.8 | SSS | | |
| 34.0 | 280.1945 | -54.9826 | B=19.9, R2=18.8, i=17.9 | SSS | | |
| 35.1 | 280.1897 | -54.9825 | B=20.1, R2=18.2, i=17.1 | SSS | | |
| 36.2 | 280.1894 | -54.9823 | I=17.5, R1=18.0 | USNO-B1 | | |
| 46.2 | 280.1886 | -55.0044 | B2=18.1, I=16.4, R1=16.6, R2=17.0 | USNO-B1 | | |
| 47.6 | 280.1773 | -55.0012 | B=22.6, R2=20.6, i=19.2 | SSS | | |
| 49.4 | 280.2131 | -55.0001 | B=22.3 | SSS | | |
| 52.9 | 280.1769 | -55.0030 | B=22.0, R2=20.0, i=18.5 | SSS | | |
| 54.4 | 280.1676 | -54.9911 | B=18.4, R2=16.6, i=15.8 | SSS | | |
| 55.6 | 280.1891 | -55.0072 | I=18.0, R1=19.5 | USNO-B1 | | |
| 55.8 | 280.1891 | -55.0073 | B=22.3, R2=20.1, i=18.8 | SSS | | |
| 57.4 | 280.2142 | -55.0028 | B2=21.0, I=18.3, R1=19.4, R2=19.2 | USNO-B1 | | |
| 59.3 | 280.2148 | -55.0032 | B=21.2, R2=19.8, i=18.6 | SSS | | |
| 60.4 | 280.2025 | -55.0080 | B=22.2, i=19.0 | SSS | | |
| 62.6 | 280.2182 | -55.0024 | B=19.5, R2=18.6, i=17.6 | SSS | | |
| 63.6 | 280.1686 | -55.0021 | B=21.3, R2=19.9, i=19.0 | SSS | | |
| 66.3 | 280.2203 | -55.0025 | B=19.5, R2=17.9, i=17.2 | SSS | | |
| 67.3 | 280.2209 | -54.9816 | B=20.3, R2=18.5, i=17.7 | SSS | | |
| 68.0 | 280.1694 | -55.0046 | B=21.9, R2=20.1, i=19.0 | SSS | | |
| 74.7 | 280.1591 | -54.9977 | B=20.4, R2=19.6 | SSS | | |
| 78.5 | 280.2050 | -55.0128 | B=22.2, R2=20.0 | SSS | | |
| 91.9 | 280.2319 | -55.0052 | B=21.3, R2=18.8, i=17.1 | SSS | | |
| 91.9 | 280.1788 | -54.9680 | B=19.3, R2=18.4, i=18.2 | SSS | | |
| 93.4 | 280.1532 | -55.0034 | B2=16.1, I=14.4, R1=14.8, R2=15.0 | USNO-B1 | | |
| 95.9 | 280.2332 | -55.0062 | B=21.1 | SSS | | |
| 99.1 | 280.1690 | -54.9685 | B=20.2, R2=19.4, i=17.9 | SSS | | |
| 99.4 | 280.1691 | -54.9683 | B2=18.5, I=18.0, R1=17.9, R2=18.7 | USNO-B1 | | |
| 99.5 | 280.2171 | -55.0162 | B=21.2, R2=20.5 | SSS | | |
| 101.2 | 280.1467 | -54.9996 | B2=20.5, R1=19.4 | USNO-B1 | | |
| 102.7 | 280.1692 | -54.9672 | B=19.3, R2=18.1, i=17.9 | SSS | | |
| 103.9 | 280.2164 | -55.0178 | B=22.6, R2=20.1, i=18.4 | SSS | | |
| 104.9 | 280.1681 | -55.0171 | B2=20.2, R1=19.2 | USNO-B1 | | |
| 106.0 | 280.2447 | -54.9882 | B=20.2, R2=18.6, i=17.8 | SSS | | |
| 106.2 | 280.1836 | -54.9631 | B=21.3, R2=19.2, i=18.1 | SSS | | |
| 107.1 | 280.2394 | -54.9779 | B2=19.7, I=18.3, R1=19.1 | USNO-B1 | | |
| 108.5 | 280.2409 | -54.9786 | B=21.0, R2=19.8 | SSS | | |
| 108.6 | 280.1464 | -54.9790 | B=22.7, i=19.0 | SSS | | |
| 108.9 | 280.2463 | -54.9887 | B=19.9, R2=18.9, i=18.3 | SSS | | |
| 109.7 | 280.1782 | -55.0211 | B=21.5, R2=20.0, i=18.6 | SSS | | |
| 115.5 | 280.1380 | -54.9931 | B=22.1, R2=19.6, i=18.1 | SSS | | |
| 115.8 | 280.1592 | -54.9667 | B=19.2, R2=18.6, i=18.0 | SSS | | |
| 121.4 | 280.1787 | -54.9594 | B=21.9 | SSS | | |
| 121.9 | 280.1577 | -55.0188 | B=21.2, R2=20.1, i=18.6 | SSS | | |
| 122.5 | 280.2473 | -55.0067 | B2=18.6, I=17.9, R1=17.5, R2=17.9 | USNO-B1 | | |
| 123.3 | 280.2397 | -54.9700 | B=18.8, R2=17.6, i=16.8 | SSS | | |
| 123.8 | 280.1386 | -54.9787 | B=18.9, R2=16.7, i=15.9 | SSS | | |
| 124.2 | 280.1348 | -54.9855 | R1=19.4, R2=20.0 | USNO-B1 | | |
| 124.4 | 280.1715 | -54.9599 | B2=19.8, R1=19.2, R2=19.8 | USNO-B1 | | |
| 125.0 | 280.2534 | -54.9984 | B=21.6 | SSS | | |
| 125.3 | 280.1679 | -55.0235 | B=22.6 | SSS | | |
| 126.7 | 280.1801 | -55.0263 | B=20.2, R2=18.7, i=18.5 | SSS | | |
| 127.2 | 280.1873 | -54.9569 | B=20.1, R2=16.8, i=18.4 | SSS | | |
| 129.3 | 280.1801 | -55.0270 | B=20.8, R2=19.1, i=18.3 | SSS | | |
| 129.7 | 280.2399 | -54.9675 | I=16.9, R2=16.8 | USNO-B1 | | |
| 131.0 | 280.1812 | -54.9563 | B=22.1 | SSS | | |
| 131.6 | 280.1516 | -54.9646 | B=20.8, R2=19.3, i=18.6 | SSS | | |
| 132.6 | 280.2580 | -54.9910 | B=19.5, R2=18.3, i=17.5 | SSS | | |
| 132.7 | 280.2581 | -54.9909 | B2=18.7, I=17.6, R1=17.6, R2=18.0 | USNO-B1 | | |
| 134.7 | 280.2369 | -55.0201 | B=21.4, R2=20.6 | SSS | | |
| 135.2 | 280.1304 | -54.9828 | B=19.8, R2=18.7, i=18.0 | SSS | | |
| 136.2 | 280.1287 | -54.9981 | B=20.3, R2=18.3, i=17.1 | SSS | | |
| 136.6 | 280.1503 | -54.9634 | B=21.2, R2=19.6 | SSS | | |
| 137.7 | 280.1966 | -54.9538 | I=18.2, R1=19.2, R2=20.1 | USNO-B1 | | |
| 138.3 | 280.1418 | -55.0162 | B=20.8, R2=20.0 | SSS | | |
| 140.5 | 280.1633 | -54.9571 | B=22.0, R2=19.6, i=18.8 | SSS | | |
| 140.8 | 280.1563 | -54.9594 | B=20.5, R2=19.2, i=18.6 | SSS | | |
| 141.6 | 280.1606 | -54.9576 | B=20.7, R2=19.3 | SSS | | |
| 145.7 | 280.2569 | -54.9739 | B=21.9 | SSS | | |
| 146.4 | 280.1907 | -54.9514 | B=22.5 | SSS | | |
| 147.3 | 280.2312 | -54.9571 | B2=20.5, I=18.2 | USNO-B1 | | |
| 147.7 | 280.1525 | -55.0255 | B=19.6, R2=17.7, i=16.8 | SSS | | |
| 150.2 | 280.1610 | -54.9548 | B2=18.3, I=17.1, R1=17.0, R2=17.4 | USNO-B1 | | |
| 150.5 | 280.1321 | -55.0142 | B=21.8, R2=20.1, i=18.4 | SSS | | |
| 154.7 | 280.1424 | -55.0232 | B=20.8, R2=19.4, i=18.6 | SSS | | |
| 154.7 | 280.1219 | -54.9801 | B=19.7, R2=19.0, i=18.5 | SSS | | |
| 155.1 | 280.1965 | -55.0351 | B=19.3, R2=18.0, i=17.4 | SSS | | |
| 155.4 | 280.2123 | -55.0338 | B2=20.2, R1=19.5 | USNO-B1 | | |
| 158.8 | 280.2564 | -54.9664 | B=21.3, R2=19.8 | SSS | | |
| 159.8 | 280.1205 | -54.9779 | B=20.3, R2=19.4, i=18.8 | SSS | | |
| 160.8 | 280.1973 | -55.0366 | B=19.8, R2=18.9, i=18.4 | SSS | | |
| 161.2 | 280.1913 | -55.0367 | B=20.2, R2=19.7, i=18.5 | SSS | | |
| 162.3 | 280.1787 | -54.9477 | B=19.0, R2=17.7, i=17.0 | SSS | | |
| 162.6 | 280.1375 | -54.9604 | B=21.1, R2=19.9, i=18.7 | SSS | | |
| 165.6 | 280.1436 | -54.9561 | B2=20.9, R1=19.4, R2=20.2 | USNO-B1 | | |
| 165.7 | 280.1794 | -54.9467 | B=19.3, R2=18.1, i=17.3 | SSS | | |
| 167.4 | 280.1832 | -55.0381 | B=19.5, R2=18.4, i=18.1 | SSS | | |
| 169.2 | 280.2647 | -54.9684 | B2=13.6, I=11.6, R1=12.1, R2=12.3 | USNO-B1 | | |
| 169.2 | 280.1814 | -55.0385 | B=19.2, R2=17.9, i=17.3 | SSS | | |
| 170.0 | 280.1464 | -55.0306 | B=18.0, R2=16.6, i=15.9 | SSS | | |
| 170.3 | 280.1815 | -54.9452 | B=22.1 | SSS | | |
| 170.5 | 280.1474 | -54.9529 | B=21.6 | SSS | | |
| 171.1 | 280.1484 | -55.0318 | I=13.8, R1=13.7, R2=14.3 | USNO-B1 | | |
| 171.2 | 280.1484 | -55.0318 | B=17.5, R2=14.4, i=13.9 | SSS | | |
| 171.3 | 280.2711 | -54.9747 | B=22.0, R2=20.5 | SSS | | |
| 173.3 | 280.1321 | -55.0246 | B=19.6, R2=18.4, i=17.8 | SSS | | |
| 174.0 | 280.1870 | -55.0402 | I=17.9, R1=19.0 | USNO-B1 | | |
| 177.0 | 280.1593 | -54.9470 | B=21.5, R2=19.6, i=18.2 | SSS | | |
| 178.0 | 280.1641 | -54.9456 | B=20.6, R2=19.4, i=18.9 | SSS | | |
| 178.6 | 280.2070 | -54.9429 | B=18.5, R2=17.3, i=16.3 | SSS | | |
| 178.8 | 280.2070 | -54.9429 | B2=17.4, I=16.2, R1=16.4, R2=16.0 | USNO-B1 | | |
| 179.1 | 280.1769 | -54.9432 | B=20.5, R2=18.4, i=17.5 | SSS | | |
| 182.1 | 280.1062 | -54.9867 | B=19.5, R2=18.6, i=18.0 | SSS | | |
| 183.2 | 280.2100 | -54.9420 | B=18.0, R2=16.7, i=15.8 | SSS | | |
| 184.2 | 280.1049 | -54.9886 | B=20.8, R2=20.4 | SSS | | |
| 184.3 | 280.2116 | -54.9418 | I=16.6, R1=16.8, R2=17.0 | USNO-B1 | | |
| 186.0 | 280.1064 | -55.0045 | B=21.7 | SSS | | |
| 187.4 | 280.2844 | -54.9948 | B=20.2, R2=18.5, i=18.0 | SSS | | |
| 187.6 | 280.2364 | -54.9459 | B=22.9 | SSS | | |
| 187.9 | 280.1084 | -54.9741 | B=21.2 | SSS | | |
| 188.1 | 280.2848 | -54.9941 | B=20.1, R2=19.0, i=18.1 | SSS | | |
| 190.6 | 280.1024 | -54.9849 | B=20.5, R2=19.5 | SSS | | |
| 192.1 | 280.2868 | -54.9937 | B=22.0, i=18.1 | SSS | | |
| 193.3 | 280.2839 | -54.9774 | B=21.8 | SSS | | |
| 193.7 | 280.1069 | -54.9719 | B=20.6, R2=19.1, i=17.8 | SSS | | |
| 193.7 | 280.1369 | -54.9492 | B2=19.8, I=18.0, R1=18.6, R2=18.7 | USNO-B1 | | |
| 195.7 | 280.1534 | -54.9428 | B=19.2, R2=18.3, i=17.5 | SSS | | |
| 197.2 | 280.1722 | -54.9386 | B=21.7 | SSS | | |
| 199.0 | 280.2088 | -55.0466 | B=22.3, R2=20.5, i=18.8 | SSS | | |
| 199.9 | 280.2110 | -55.0466 | B=21.3, R2=19.6 | SSS | |
Queried APM-N, SDSS, PSCz, SSS, NED, 2MASSX, USNO-B1.
* RA/Dec in equinox J2000
Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example