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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: 765008;
Presumed name: GRB 170728A
| BAT | 03h 55m 35.52s, +12° 09′ 10.8″ |
|---|---|
| position: | (58.898, 12.153 ± 180″) |
| XRT | 03h 55m 33.23s, +12° 10′ 59.3″ |
| position: | (58.88846, 12.18313 ± 3.7″) |
| UVOT | No position available. |
| Galactic NHI: | 1.31×100 cm-2 |
| Galactic E(B-V): | 0.274 mag |
| Best RA: | 03h 55m 33.23s | = 58.88846 d |
|---|---|---|
| Best Dec: | +12° 10′ 59.3″ | = 12.18313 d |
| Gal Lat: | -30.52 | |
| Gal Long: | 177.68 | |
| Sun angle: | 66.08°, 4.6 hr West | |
1Sper #2 auto processing.
Galaxies within 3.33 of XRT position
| RA* | Dec* | Redshift | Catalogue | Query | ||
|---|---|---|---|---|---|---|
| 12.6 | 58.8855 | 12.1851 | B2=21.1, R1=18.8 | USNO-B1 |  | |
| 14.5 | 58.8849 | 12.1851 | R1=18.2, R2=20.7 | USNO-B1 | | |
| 59.7 | 58.8934 | 12.1673 | B=19.6, R=19.9 | APM-N | | |
| 59.9 | 58.8715 | 12.1849 | B=19.6, R=19.5 | APM-N | | |
| 61.6 | 58.8929 | 12.1666 | B1=20.4, R1=19.7 | USNO-B1 | | |
| 71.9 | 58.9047 | 12.1952 | B1=19.5, R2=20.7 | USNO-B1 | | |
| 81.5 | 58.8980 | 12.2037 | B=19.6, R=19.8 | APM-N | | |
| 82.9 | 58.8805 | 12.2048 | B1=19.4, I=18.6 | USNO-B1 | | |
| 85.9 | 58.9119 | 12.1899 | B1=17.5, I=15.7 | USNO-B1 | | |
| 87.2 | 58.8656 | 12.1925 | B=17.7, R=15.5 | APM-N | | |
| 109.4 | 58.9194 | 12.1802 | B=19.1, R=17.2 | APM-N | | |
| 113.3 | 58.8582 | 12.1940 | B=19.6, R=19.6 | APM-N | | |
| 115.0 | 58.8838 | 12.1515 | B1=20.3, B2=20.4, I=18.8, R1=19.5, R2=19.6 | USNO-B1 | | |
| 115.2 | 58.8791 | 12.2138 | B1=19.3, I=16.1 | USNO-B1 | | |
| 115.6 | 58.8831 | 12.1514 | B1=19.9, I=18.9 | USNO-B1 | | |
| 116.6 | 58.8576 | 12.1950 | B2=21.2, R1=18.9 | USNO-B1 | | |
| 119.6 | 58.9209 | 12.1932 | B1=20.4, I=16.7 | USNO-B1 | | |
| 129.1 | 58.9123 | 12.1559 | B=19.6, R=19.5 | APM-N | | |
| 130.7 | 58.8715 | 12.1508 | B=20.9, R=19.9 | APM-N | | |
| 132.6 | 58.8658 | 12.2126 | B=21.1, R=19.9 | APM-N | | |
| 134.9 | 58.8858 | 12.1458 | B1=19.7, B2=21.8 | USNO-B1 | | |
| 135.0 | 58.8508 | 12.1905 | B2=20.6, I=18.5, R1=19.2 | USNO-B1 | | |
| 141.2 | 58.8484 | 12.1808 | I=18.6, R1=19.6, R2=20.1 | USNO-B1 | | |
| 144.2 | 58.8776 | 12.1445 | B=19.2, R=18.5 | APM-N | | |
| 146.4 | 58.9266 | 12.1669 | B=21.1, R=19.7 | APM-N | | |
| 148.5 | 58.8869 | 12.2244 | B=19.6, R=18.5 | APM-N | | |
| 148.7 | 58.8870 | 12.2244 | B=19.4, R=18.6 | APM-N | | |
| 149.5 | 58.8854 | 12.2245 | B1=20.5, B2=20.5, I=18.2 | USNO-B1 | | |
| 150.8 | 58.9264 | 12.2027 | B1=20.2, I=19.3, R1=19.4 | USNO-B1 | | |
| 152.3 | 58.8741 | 12.2230 | B2=20.6, R2=20.0 | USNO-B1 | | |
| 153.5 | 58.9153 | 12.1495 | B=21.1, R=20.0 | APM-N | | |
| 157.7 | 58.8462 | 12.1978 | B=21.0, R=20.0 | APM-N | | |
| 161.2 | 58.8463 | 12.1656 | I=18.8, R1=20.0, R2=19.9 | USNO-B1 | | |
| 164.7 | 58.9151 | 12.1455 | B=19.6, R=18.8 | APM-N | | |
| 168.1 | 58.9303 | 12.2057 | B=19.6, R=19.2 | APM-N | | |
| 172.3 | 58.9374 | 12.1825 | B=19.1, R=17.7 | APM-N | | |
| 172.3 | 58.9348 | 12.1675 | B=19.7, R=17.7 | APM-N | | |
| 172.7 | 58.9348 | 12.1674 | B=19.6, R=17.4 | APM-N | | |
| 174.1 | 58.9248 | 12.1503 | B1=15.4, I=13.6 | USNO-B1 | | |
| 175.9 | 58.8749 | 12.2302 | B2=20.8, I=18.9, R1=19.5 | USNO-B1 | | |
| 179.0 | 58.9380 | 12.1945 | I=18.5, R1=20.2 | USNO-B1 | | |
| 179.2 | 58.8561 | 12.1447 | B=19.6, R=19.9 | APM-N | | |
| 180.9 | 58.8971 | 12.1336 | B=18.9, R=17.5 | APM-N | | |
| 181.1 | 58.8504 | 12.1493 | B1=20.1, I=19.1, R2=19.8 | USNO-B1 | | |
| 182.1 | 58.8407 | 12.1636 | B2=21.2, I=18.4 | USNO-B1 | | |
| 183.2 | 58.8402 | 12.2021 | B1=18.6, I=19.2 | USNO-B1 | | |
| 185.1 | 58.8401 | 12.1629 | B2=21.1, R1=19.7, R2=20.9 | USNO-B1 | | |
| 186.2 | 58.9085 | 12.2310 | B1=17.6, B2=17.0, I=14.5, R1=15.3, R2=15.6 | USNO-B1 | | |
| 193.0 | 58.8515 | 12.1435 | B=19.6, R=20.0 | APM-N | | |
| 197.7 | 58.8770 | 12.1294 | B=21.1, R=18.7 | APM-N | | |
| 198.0 | 58.8773 | 12.1292 | B2=21.2, I=17.6, R1=18.7, R2=19.2 | USNO-B1 | | |
| 198.0 | 58.8423 | 12.1517 | I=18.5, R1=19.4, R2=20.0 | USNO-B1 | | |
| 198.1 | 58.8775 | 12.1292 | -0.000037 | NED | |
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