Skip banner and navigation tools.

 |  site map

Sky images|
UVOT images|
SPER data|

[Hide] [Trigger list]

Swift Trigger: 760064

Presumed name: GRB 170705A

Back to trigger list.

BAT 12h 46m 49.20s, +18° 17′ 34.8″
position:(191.705, 18.293 ± 180″)
XRT 12h 46m 49.01s, +18° 18′ 26.3″
position:(191.7042, 18.3073 ± 2.2″)
UVOT 12h 46m 48.96s, +18° 18′ 25.9″
position:(191.7040, +18.3072 ± 0.8″)
Galactic NHI:1.38×100 cm-2
Galactic E(B-V):0.019 mag
Best RA:12h 46m 48.96s= 191.7040 d
Best Dec:+18° 18′ 25.9″= +18.3072 d
Gal Lat:81.11
Gal Long:295.81
Sun angle:80.83°, -5.8 hr East of Sun

1Sper #4 auto processing.

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

Sun angle for this burst.

UVOT data

UVOT white image

white image

UVOT white image

white image

Blink images with DSS (link via GSFC)


SPER results page for this trigger.

Image of the SPER data

There are 5 SPER messages, and 1 objects have been found

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 DecDate reportedSource MiscQuery
0.3′′191.7040418.30728GCN #21289GRB 170705A: Swift detection of a burst with an optical counterpartVizier logo
0.5′′191.7040418.30733GCN #21294GRB 170705A: Swift/UVOT DetectionVizier logo
1.2′′191.7042518.30742GCN #21290GRB 170705A: Enhanced Swift-XRT positionVizier logo
35.8′′191.7080018.29800GCN #21296GRB 170705A: Swift-BAT refined analysisVizier logo

Catalogue Searches. Searched 3.33′ 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).


RA*Dec*SIMBAD name Query
63.8191.687618.3157SDSSCGB 62612.1g=20.765, i=18.877, r=19.413, u=21.966, z=18.546Query vizier around this object
64.3191.686418.3136SDSSCGB 62612.4g=22.130, i=19.773, r=20.576, u=25.733, z=19.341Query vizier around this object
70.3191.684218.3125SDSSCGB 62612Query vizier around this object
76.3191.681818.3092SDSSCGB 62612.2g=20.615, i=19.006, r=19.515, u=21.768, z=18.716Query vizier around this object
80.0191.680918.3109SDSSCGB 62612.3g=21.625, i=19.421, r=20.103, u=23.771, z=19.008Query vizier around this object
148.2191.741218.2861SDSS J124657.89+181710.0B=19.06, V=18.77, g=18.577, i=18.220, r=18.372, u=18.897, z=18.252Query vizier around this object

There are 6 SIMBAD objects within the position error. The full list is here.

* RA/Dec in equinox J2000

X-ray sources

RA*Dec* Source table2Observatory Query

Queried the X-ray MASTER catalogue.

* RA/Dec in equinox J2000

1Energy band for count-rate is mission specific.


RA*Dec*Redshift CatalogueQuery
9.7191.701718.3087R=21.2, g=22.1, i=20.6, u=23.2, z=20.3SDSSQuery vizier around this object
9.7191.701718.3086Mag=22.3NEDQuery vizier around this object
11.6191.707118.3064Mag=23.0NEDQuery vizier around this object
14.2191.701318.3044Mag=23.1NEDQuery vizier around this object
14.2191.701118.3044R=21.1, g=22.7, i=19.9, u=24.4, z=19.5SDSSQuery vizier around this object
19.5191.709418.3053R=22.0, g=23.2, i=21.7, u=23.1, z=22.2SDSSQuery vizier around this object
19.5191.709218.3053Mag=22.9NEDQuery vizier around this object
19.8191.706018.3020R=21.3, g=22.2, i=20.4, u=22.3, z=20.7SDSSQuery vizier around this object
20.8191.702518.3128Mag=20.2NEDQuery vizier around this object
20.8191.702718.3128R=18.8, g=20.2, i=18.2, u=22.5, z=17.9SDSSQuery vizier around this object


There are 354 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


RA*Dec* CatalogueQuery
11.7191.707318.3064I=21.9, R=22.5, g=22.9, u=25.6, z=21.3SDSSQuery vizier around this object
19.2191.703518.3125I=19.0, R1=19.5USNO-B1Query vizier around this object
21.1191.702718.3129B2=20.5, I=17.8, R1=18.5, R2=18.5USNO-B1Query vizier around this object
21.3191.702718.3130h=16.5, j=16.4, k=15.32MASSQuery vizier around this object
24.9191.711218.3081B1=20.6, B2=20.5, I=18.9, R2=19.5USNO-B1Query vizier around this object
25.7191.699218.3017B1=20.6, B2=20.2, R1=19.7USNO-B1Query vizier around this object
29.1191.698718.3009B2=20.5, I=18.9, R2=19.5USNO-B1Query vizier around this object
53.3191.698418.2934I=21.7, R=22.7, g=23.9, u=24.9, z=21.7SDSSQuery vizier around this object
58.4191.705918.2911B1=20.1, B2=20.5, I=18.6, R2=19.5USNO-B1Query vizier around this object
58.7191.695118.2933B2=20.5, R1=19.7, R2=19.5USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 139 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.