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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: 622476
Presumed name: GRB 141225A
| BAT | 09h 15m 00.24s, +33° 47′ 42.0″ |
|---|---|
| position: | (138.751, +33.795 ± 180″) |
| XRT | 09h 15m 06.77s, +33° 47′ 30.8″ |
| position: | (138.7782, 33.7919 ± 2.1″) |
| UVOT | No position available. |
| Galactic NHI: | 1.40×100 cm-2 |
| Galactic E(B-V): | 0.018 mag |
| Best RA: | 09h 15m 06.77s | = 138.7782 d |
|---|---|---|
| Best Dec: | +33° 47′ 30.8″ | = 33.7919 d |
| Gal Lat: | 43.43 | |
| Gal Long: | 190.88 | |
| Sun angle: | 139.86°, 9.0 hr West | |
1Sper #6 auto processing.
Observability of this burst for Swift.
UVOT data
white image
white image
Blink images with DSS (link via GSFC)
XRT SPER data
SPER results page for this trigger.
There are 6 SPER messages, and 1 objects have been found
- Object 1 - enhanced position.
- RA (J2000) : 09 15 06.82 (33.7919)
- Dec (J2000): +33 47 30.7 ( 33.79198)
- Error (90%): 2.1
- Counts in Source: 282
See the SPER page for details of how this position was produced.
Known transients within 5′ of the GRB
Click on the offset to view the transient announcement.
| Offset (′′) | RA | Dec | Date reported | Source | Misc | Query |
|---|---|---|---|---|---|---|
| 0.0′′ | 138.77820 | 33.79190 | GCN #17229 | GRB 141225A: Swift detection of a burst |  | |
| 0.3′′ | 138.77827 | 33.79184 | GCN #17235 | GRB 141225A: Enhanced Swift-XRT position | | |
| 1.5′′ | 138.77871 | 33.79189 | GCN #17232 | GRB 141225A: Optical aftergow confirmation | | |
| 1.9′′ | 138.77883 | 33.79192 | GCN #17233 | GRB 141225A: UVOT detection | | |
| 1.9′′ | 138.77883 | 33.79183 | GCN #17231 | GRB 141225A: LT optical candidate | | |
| 2.0′′ | 138.77887 | 33.79189 | GCN #17230 | GRB 141225A: 1.23m CAHA optical observations | | |
| 2.1′′ | 138.77892 | 33.79191 | GCN #17237 | GRB 141225A: MASTER-SAAO first OT detection | | |
| 37.2′′ | 138.78900 | 33.79700 | GCN #17240 | GRB 141225A: very early T60 observations | | |
| 37.2′′ | 138.78900 | 33.79700 | GCN #17243 | GRB 141225A: TAROT Calern observatory optical observations | | |
| 94.8′′ | 138.75458 | 33.77436 | GCN #17239 | GRB 141225A: Swift-BAT refined analysis | |
There are 16 matches in total. See the full table for details.
Catalogue Searches. Searched 3.33′ around XRT 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 | ||
|---|---|---|---|---|---|
| 88.5 | 138.7715 | 33.7679 | NVSS J091505+334605 | | |
| 107.7 | 138.7430 | 33.7980 | FIRST J091458.3+334752 | | |
| 121.3 | 138.7938 | 33.7608 | FIRST J091510.5+334538 | | |
| 141.4 | 138.8129 | 33.7652 | TYC 2496-524-1 | B=12.29, V=11.89 | |
There are 4 SIMBAD objects within the position error. The full list is here.
* RA/Dec in equinox J2000
X-ray sources
| RA* | Dec* | Source table2 | Observatory | Query |
|---|
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 | ||
|---|---|---|---|---|---|---|
| 20.4 | 138.7764 | 33.7864 | R=21.6, g=22.9, i=21.3, u=23.2, z=20.7 | SDSS | | |
| 20.4 | 138.7764 | 33.7864 | R=21.7, g=22.5, i=21.2, u=24.7, z=22.8 | SDSS | | |
| 20.5 | 138.7763 | 33.7864 | Mag=22.7 | NED | | |
| 23.6 | 138.7842 | 33.7878 | Mag=23.9 | NED | | |
| 24.7 | 138.7731 | 33.7865 | B=18.3, R=17.5 | APM-N | | |
| 25.0 | 138.7733 | 33.7864 | Mag=18.0 | NED | | |
| 28.8 | 138.7842 | 33.7981 | Mag=21.7 | NED | | |
| 30.4 | 138.7810 | 33.8000 | R=23.0, g=23.7, i=21.2, u=23.8, z=23.3 | SDSS | | |
| 32.7 | 138.7674 | 33.7932 | R=21.4, g=22.1, i=21.0, u=23.0, z=21.3 | SDSS | | |
| 32.7 | 138.7675 | 33.7931 | Mag=22.0 | NED | |
Queried APM-N, SDSS, PSCz, SSS, NED, 2MASSX, USNO-B1.
There are 442 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 | ||
|---|---|---|---|---|---|
| 18.4 | 138.7830 | 33.7887 | B1=20.6, B2=20.9 | USNO-B1 | |
| 22.3 | 138.7856 | 33.7926 | I=25.1, R=25.2, g=25.3, u=25.6, z=20.6 | SDSS | |
| 23.7 | 138.7844 | 33.7878 | I=23.1, R=22.5, g=23.9, u=25.4, z=22.0 | SDSS | |
| 24.8 | 138.7732 | 33.7864 | B1=17.6, B2=17.4, I=17.3, R1=17.3, R2=17.6 | USNO-B1 | |
| 24.9 | 138.7732 | 33.7863 | I=17.5, R=17.6, g=18.0, u=19.1, z=17.5 | SDSS | |
| 25.0 | 138.7732 | 33.7863 | I=17.5, R=17.7, g=18.0, u=19.0, z=17.5 | SDSS | |
| 28.1 | 138.7840 | 33.7980 | B1=21.1, B2=20.5 | USNO-B1 | |
| 28.7 | 138.7843 | 33.7981 | I=21.2, R=21.4, g=21.5, u=22.8, z=20.8 | SDSS | |
| 28.8 | 138.7842 | 33.7981 | I=21.2, R=21.5, g=21.6, u=22.5, z=21.3 | SDSS | |
| 38.4 | 138.7896 | 33.7969 | I=16.5, R=17.0, g=18.1, u=20.6, z=16.3 | SDSS | |
There are 241 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.