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Swift Trigger: 737463;

Presumed name: GRB 170208B

Back to trigger list.

BAT 08h 28m 37.20s, -09° 01′ 37.2″
position:(127.155, -9.027 ± 180″)
XRT 08h 28m 34.51s, -09° 01′ 48.4″
position:(127.1438, -9.0301 ± 2.1″)
UVOT No position available.
Galactic NHI:4.57×100 cm-2
Galactic E(B-V):0.046 mag
Best RA:08h 28m 34.51s= 127.1438 d
Best Dec:-09° 01′ 48.4″= -9.0301 d
Gal Lat:16.85
Gal Long:232.78
Sun angle:151.74°, -11.0 hr East of Sun

1Sper #5 auto processing.

Galaxies within 3.33 of XRT position

RA*Dec*Redshift CatalogueQuery
2.1127.1438-9.0295B=22.3SSSQuery vizier around this object
15.9127.1438-9.0345B1=20.0, B2=20.1, I=17.6, R1=19.0, R2=19.0USNO-B1Query vizier around this object
40.7127.1325-9.0319NEDQuery vizier around this object
51.3127.1533-9.0408R1=19.4, R2=19.4USNO-B1Query vizier around this object
52.3127.1329-9.0204B=19.5, R2=18.2, i=17.4SSSQuery vizier around this object
54.3127.1569-9.0223B=19.2, R2=17.7, i=17.1SSSQuery vizier around this object
54.6127.1398-9.0447B=21.9, R2=20.6SSSQuery vizier around this object
68.4127.1336-9.0462B=20.3, R2=18.9, i=18.2SSSQuery vizier around this object
83.4127.1295-9.0485B=20.2, R2=18.7, i=17.9SSSQuery vizier around this object
85.7127.1416-9.0064B2=20.0, R1=19.3, R2=19.5USNO-B1Query vizier around this object
87.2127.1451-9.0543B2=20.1, R2=19.2USNO-B1Query vizier around this object
91.2127.1669-9.0412B=21.0, R2=20.2SSSQuery vizier around this object
92.0127.1473-9.0048B=21.2, R2=19.3SSSQuery vizier around this object
94.8127.1596-9.0511NEDQuery vizier around this object
104.0127.1146-9.0331NEDQuery vizier around this object
105.7127.1142-9.0328B1=18.7, I=17.4USNO-B1Query vizier around this object
108.5127.1304-9.0031NEDQuery vizier around this object
108.5127.1489-9.0598B=19.5, R2=18.1, i=17.6SSSQuery vizier around this object
108.6127.1425-9.0602B=22.1, R2=21.3SSSQuery vizier around this object
110.8127.1746-9.0272NEDQuery vizier around this object
110.8127.1730-9.0408B=20.2, R2=19.4, i=18.5SSSQuery vizier around this object
117.2127.1108-9.0281NEDQuery vizier around this object
118.1127.1121-9.0403NEDQuery vizier around this object
119.4127.1772-9.0337B=22.4, R2=20.8SSSQuery vizier around this object
132.1127.1535-8.9947B=20.3, R2=18.9, i=18.1SSSQuery vizier around this object
132.8127.1297-8.9959B=22.3, R2=20.0SSSQuery vizier around this object
132.8127.1427-9.0670B=19.6, R2=19.0, i=12.4SSSQuery vizier around this object
132.8127.1189-9.0026B=20.2, R2=19.2SSSQuery vizier around this object
133.8127.1196-9.0017NEDQuery vizier around this object
134.0127.1421-9.0672NEDQuery vizier around this object
135.5127.1199-9.0008B=19.6, R2=19.4SSSQuery vizier around this object
135.8127.1820-9.0302B=22.0SSSQuery vizier around this object
139.4127.1212-8.9985B=21.8SSSQuery vizier around this object
143.4127.1071-9.0136NEDQuery vizier around this object
143.4127.1071-9.0136h=14.0, j=14.7, k=13.52MASSQuery vizier around this object
143.9127.1556-8.9918B=20.9, R2=20.0SSSQuery vizier around this object
147.8127.1333-8.9903NEDQuery vizier around this object
150.2127.1067-9.0097NEDQuery vizier around this object
152.2127.1737-8.9999B=20.5, R2=18.4, i=17.5SSSQuery vizier around this object
153.2127.1497-8.9879B=20.8, R2=18.9, i=18.6SSSQuery vizier around this object
153.6127.1553-9.0712B=21.8, R2=21.0SSSQuery vizier around this object
154.8127.1438-8.9871B=21.7SSSQuery vizier around this object
163.0127.1623-9.0715B=22.0, R2=21.2SSSQuery vizier around this object
163.2127.1623-9.0716B2=19.9, R2=19.4USNO-B1Query vizier around this object
165.4127.1169-9.0676R1=18.4, R2=19.2USNO-B1Query vizier around this object
167.3127.1204-9.0704B=21.3, R2=19.9SSSQuery vizier around this object
178.8127.0938-9.0364NEDQuery vizier around this object
181.0127.1271-8.9825NEDQuery vizier around this object
186.1127.1883-9.0572NEDQuery vizier around this object
189.6127.1021-9.0628NEDQuery vizier around this object
190.8127.0928-9.0467B2=20.2, I=17.6, R2=19.2USNO-B1Query vizier around this object
191.9127.1317-8.9781NEDQuery vizier around this object
194.3127.0892-9.0285B=19.5, R2=18.3, i=17.9SSSQuery vizier around this object
194.9127.1593-9.0820B1=19.4, B2=18.9, I=17.1, R1=17.3, R2=17.1USNO-B1Query vizier around this object
196.7127.1225-9.0805B=21.3, R2=19.6, i=18.2SSSQuery vizier around this object

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