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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: 1516664
Presumed name: GRB 261011A
| BAT | 01h 27m 42.00s, -21° 31′ 44.4″ |
|---|---|
| position: | (21.925, -21.529 ± 180″) |
| XRT | No position available. |
| UVOT | 01h 27m 35.38s, -21° 33′ 37.1″ |
| position: | (21.8974, -21.5603 ± 1.1″) |
| Galactic NHI: | 0.00×100 cm-2 |
| Galactic E(B-V): | 0.000 mag |
| Best RA: | 01h 27m 35.38s | = 21.8974 d |
|---|---|---|
| Best Dec: | -21° 33′ 37.1″ | = -21.5603 d |
| Gal Lat: | -80.07 | |
| Gal Long: | 180.8 | |
| Sun angle: | 150.96°, 11.6 hr West | |
Observability of this burst for Swift.
UVOT data
white image
Blink images with DSS (link via GSFC)
XRT SPER data
SPER results page for this trigger.
No SPER data received yet. Refresh this page to check again.
Known transients within 5′ of the GRB
Click on the offset to view the transient announcement.
| Offset (′′) | RA | Dec | Date reported | Source | Misc | Query |
|---|
Catalogue Searches. Searched 200′ around UVOT position
Click on the distance to view the full details (not available for sources from the SSS catalogue). Click on the column headers to sort the table on that column (click again to invert sort order).
SIMBAD
| RA* | Dec* | SIMBAD name | Query | ||
|---|---|---|---|---|---|
| 118.0 | 21.9317 | -21.5525 | NVSS J012743-213309 |  | |
| 155.9 | 21.8654 | -21.5289 | SDSS J012727.69-213143.8 | G=20.566414, g=18.631, i=17.238, r=17.685, u=20.430, z=16.863 | |
* RA/Dec in equinox J2000
X-ray sources
| RA* | Dec* | Source table2 | Observatory | Query | ||
|---|---|---|---|---|---|---|
| 122.5 | 21.9326 | -21.5509 | 0.0730505586 +/- 0.02549920231 | SRG-EROSIT | |
Queried the X-ray MASTER catalogue.
* RA/Dec in equinox J2000
1Energy band for count-rate is mission specific.
Galaxies
| RA* | Dec* | Redshift | Catalogue | Query | ||
|---|---|---|---|---|---|---|
| 49.8 | 21.9052 | -21.5721 | B=21.3, R2=19.9 | SSS | | |
| 53.9 | 21.8813 | -21.5594 | B=20.9, R2=19.4 | SSS | | |
| 57.4 | 21.8804 | -21.5625 | B2=18.4, I=18.5, R1=20.2 | USNO-B1 | | |
| 59.4 | 21.9143 | -21.5552 | R1=17.8, R2=19.9 | USNO-B1 | | |
| 59.7 | 21.9141 | -21.5545 | B=18.8, R2=17.8, i=17.7 | SSS | | |
| 60.9 | 21.9144 | -21.5543 | B2=16.2, I=18.6, R1=17.2 | USNO-B1 | | |
| 61.4 | 21.8798 | -21.5651 | B=21.1, R2=19.5 | SSS | | |
| 69.0 | 21.9003 | -21.5413 | B=22.0, R2=20.3 | SSS | | |
| 75.9 | 21.9195 | -21.5649 | B=21.7 | SSS | | |
| 93.0 | 21.8712 | -21.5690 | B2=21.3, R2=19.4 | USNO-B1 | |
Queried APM-N, SDSS, PSCz, SSS, NED, 2MASSX, USNO-B1.
There are 43 galaxies within the position error. The full list is here.
* 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
Stars
| RA* | Dec* | Catalogue | Query | ||
|---|---|---|---|---|---|
| 30.7 | 21.9042 | -21.5546 | B1=21.5, R2=19.8 | USNO-B1 | |
| 36.1 | 21.9026 | -21.5691 | B2=20.5, R1=19.7, R2=19.7 | USNO-B1 | |
| 42.0 | 21.8916 | -21.5499 | B2=18.7, R1=19.5 | USNO-B1 | |
| 42.2 | 21.8914 | -21.5500 | h=16.3, j=16.6, k=17.1 | 2MASS | |
| 42.4 | 21.8914 | -21.5499 | B1=19.1, B2=19.6, I=17.8, R1=17.9, R2=18.1 | USNO-B1 | |
| 42.9 | 21.8877 | -21.5525 | B1=21.2, B2=20.7, R1=19.9, R2=19.8 | USNO-B1 | |
| 49.6 | 21.8912 | -21.5728 | B1=21.3, B2=18.7 | USNO-B1 | |
| 49.9 | 21.9051 | -21.5722 | B2=20.3, R1=20.6, R2=19.9 | USNO-B1 | |
| 51.8 | 21.8869 | -21.5497 | h=14.9, j=15.7, k=14.8 | 2MASS | |
| 51.9 | 21.8868 | -21.5498 | B1=19.0, B2=18.9, I=16.8, R1=16.5, R2=17.0 | USNO-B1 | |
There are 69 stars within the position error. The full list is here.
* 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.