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Swift Trigger: 712505;

Presumed name: GRB 160917A

Back to trigger list.

BAT 19h 42m 41.04s, +46° 23′ 56.4″
position:(295.671, +46.399 ± 180″)
XRT 19h 42m 40.33s, +46° 24′ 11.6″
position:(295.66805, 46.40321 ± 4.2″)
UVOT No position available.
Galactic NHI:1.14×100 cm-2
Galactic E(B-V):0.140 mag
Best RA:19h 42m 40.33s= 295.66805 d
Best Dec:+46° 24′ 11.6″= 46.40321 d
Gal Lat:11.2
Gal Long:79.66
Sun angle:108.86°, -8.0 hr East of Sun

1Sper #1 auto processing.

Galaxies within 3.33 of XRT position

RA*Dec*Redshift CatalogueQuery
28.0295.678646.4004B2=20.3, R2=20.3USNO-B1Query vizier around this object
37.1295.664546.4132B2=20.2, R2=19.5USNO-B1Query vizier around this object
42.8295.673146.4146B2=20.3, I=18.3, R2=19.7USNO-B1Query vizier around this object
51.2295.688546.4050B1=20.4, B2=19.6, I=17.9, R2=19.1USNO-B1Query vizier around this object
52.8295.689146.4052R1=18.6, R2=18.5USNO-B1Query vizier around this object
58.9295.644646.4009B1=20.2, B2=19.9, R1=19.0, R2=18.5USNO-B1Query vizier around this object
63.0295.660346.4199B2=19.9, I=17.7, R2=18.7USNO-B1Query vizier around this object
72.4295.639146.4007I=18.2, R2=19.8USNO-B1Query vizier around this object
72.7295.674646.4229B1=19.9, I=16.7, R1=18.4USNO-B1Query vizier around this object
75.0295.674046.4236B2=20.0, R1=18.9, R2=19.0USNO-B1Query vizier around this object
85.7295.656546.4256B2=19.6, R1=18.9, R2=17.7USNO-B1Query vizier around this object
85.7295.633946.4068B2=20.3, I=18.1, R2=19.5USNO-B1Query vizier around this object
87.0295.656346.4260B1=20.0, B2=19.0, I=18.5, R1=18.2, R2=18.4USNO-B1Query vizier around this object
87.1295.702246.4087B2=19.9, I=18.1, R1=18.5, R2=18.8USNO-B1Query vizier around this object
87.9295.633246.4076B2=20.2, R2=19.3USNO-B1Query vizier around this object
88.1295.703546.4033B2=18.5, I=17.7, R1=17.9, R2=18.1USNO-B1Query vizier around this object
92.6295.679746.3788B1=15.4, I=14.3USNO-B1Query vizier around this object
99.0295.638046.3852I=18.5, R1=19.1USNO-B1Query vizier around this object
106.0295.648646.4294B2=20.0, R1=18.7, R2=17.6USNO-B1Query vizier around this object
106.0295.649146.4296B2=19.7, I=17.4, R1=18.2, R2=17.7USNO-B1Query vizier around this object
112.5295.636346.4256B2=20.3, R1=19.0, R2=20.1USNO-B1Query vizier around this object
115.5295.712246.3932B1=18.4, B2=20.2, I=18.3, R1=17.1, R2=19.5USNO-B1Query vizier around this object
118.0295.653546.4344B2=20.3, R2=20.2USNO-B1Query vizier around this object
122.3295.702946.4272B2=20.0, I=18.0, R2=19.3USNO-B1Query vizier around this object
123.1295.687546.4347B1=20.3, B2=19.6, I=18.2, R1=18.7, R2=18.6USNO-B1Query vizier around this object
123.7295.698846.4302B1=19.0, B2=18.3, I=17.0, R1=16.7, R2=16.8USNO-B1Query vizier around this object
124.3295.686946.4352B1=20.1, B2=19.6, R2=18.6USNO-B1Query vizier around this object
124.8295.714946.3907B1=17.6, R1=14.6USNO-B1Query vizier around this object
127.1295.622946.3866B1=16.8, B2=16.8, I=15.4, R1=15.2, R2=16.0USNO-B1Query vizier around this object
128.3295.660046.4384B2=20.3, I=17.9, R2=19.6USNO-B1Query vizier around this object
128.3295.635246.3757B2=20.3, R2=19.7USNO-B1Query vizier around this object
128.5295.644946.3713I=18.5, R2=19.5USNO-B1Query vizier around this object
128.7295.677246.3680B1=19.6, B2=20.3, R2=19.7USNO-B1Query vizier around this object
129.6295.679346.4384B1=20.4, B2=20.3, R2=19.8USNO-B1Query vizier around this object
131.5295.719046.4132B2=20.3, I=18.2, R1=19.1, R2=19.4USNO-B1Query vizier around this object
131.9295.720346.4100B1=20.3, B2=20.3, R2=19.5USNO-B1Query vizier around this object
136.1295.702646.4326I=11.3, R1=12.3USNO-B1Query vizier around this object
136.6295.618146.4192B2=20.2, R1=18.9, R2=18.9USNO-B1Query vizier around this object
137.5295.719246.4180B2=20.3, R2=19.7USNO-B1Query vizier around this object
139.2295.683446.3660B1=19.9, I=18.4, R2=19.5USNO-B1Query vizier around this object
145.1295.721846.3874B2=20.3, R2=19.6USNO-B1Query vizier around this object
145.3295.709646.4317NEDQuery vizier around this object
145.7295.709746.4317h=14.9, j=15.5, k=14.32MASSQuery vizier around this object
146.5295.657946.3631B1=19.3, B2=18.1, I=17.9, R1=17.8, R2=17.4USNO-B1Query vizier around this object
148.7295.608246.4022B2=20.3, R1=18.8, R2=19.5USNO-B1Query vizier around this object
149.4295.611146.4168B1=20.4, B2=20.3, R2=20.3USNO-B1Query vizier around this object
149.5295.727146.4112B2=20.3, R2=20.0USNO-B1Query vizier around this object
152.6295.712046.4329B1=16.8, B2=16.3, I=15.8, R1=15.9, R2=16.2USNO-B1Query vizier around this object
154.1295.641846.3644B2=20.3, R1=18.9USNO-B1Query vizier around this object
154.4295.666546.3603B1=19.1, B2=18.5, I=17.4, R1=17.4, R2=17.8USNO-B1Query vizier around this object
154.9295.652946.3615B2=20.3, I=18.2, R2=19.4USNO-B1Query vizier around this object
155.8295.726346.3871B2=20.3, R1=19.2, R2=19.8USNO-B1Query vizier around this object
160.0295.686646.4458B2=20.0, I=17.9, R2=18.3USNO-B1Query vizier around this object
161.0295.651046.3601B2=20.3, I=17.8, R2=18.5USNO-B1Query vizier around this object
162.4295.716146.3726B1=18.4, B2=18.1, I=16.9, R1=16.9, R2=17.2USNO-B1Query vizier around this object
162.5295.724846.3807B2=20.3, R2=20.0USNO-B1Query vizier around this object
162.7295.725446.4252B2=20.3, I=18.6USNO-B1Query vizier around this object
162.8295.709346.3681B2=19.3, R2=18.8USNO-B1Query vizier around this object
168.1295.694346.3602B1=20.4, I=18.1USNO-B1Query vizier around this object
169.0295.606746.4236B1=19.0, B2=19.2, I=17.6, R1=17.9, R2=17.9USNO-B1Query vizier around this object
169.8295.666446.4504B2=20.3, I=18.8, R2=19.8USNO-B1Query vizier around this object
169.8295.736046.3978I=18.1, R1=19.1, R2=19.1USNO-B1Query vizier around this object
170.5295.645946.3584B2=20.3, R1=19.0, R2=20.1USNO-B1Query vizier around this object
171.2295.614946.3730B2=20.2, R2=18.8USNO-B1Query vizier around this object
171.8295.718046.4363B2=20.3, R2=19.9USNO-B1Query vizier around this object
172.1295.719846.4351B2=20.3, R2=18.6USNO-B1Query vizier around this object
174.1295.729546.4265B1=20.1, R2=19.9USNO-B1Query vizier around this object
175.8295.662646.3545I=17.7, R1=18.6, R2=18.7USNO-B1Query vizier around this object
180.3295.598246.4169B1=20.3, B2=19.5, R1=19.0, R2=19.6USNO-B1Query vizier around this object
180.6295.597846.4162B1=20.2, I=18.4USNO-B1Query vizier around this object
181.7295.731846.3784B2=20.3, R2=20.0USNO-B1Query vizier around this object
183.6295.741946.4061B2=20.3, R2=19.4USNO-B1Query vizier around this object
184.4295.660846.3522B1=19.4, B2=17.9, I=16.7USNO-B1Query vizier around this object
185.9295.741346.3925B2=20.3, R2=19.8USNO-B1Query vizier around this object
187.4295.715646.3628B1=18.9, B2=17.8, I=17.4, R1=16.8, R2=17.1USNO-B1Query vizier around this object
187.7295.594146.4142B2=20.3, I=18.3, R2=19.3USNO-B1Query vizier around this object
190.0295.611246.3679B2=20.3, R2=20.0USNO-B1Query vizier around this object
190.7295.730946.4336B2=20.3, R2=20.1USNO-B1Query vizier around this object
193.0295.683846.3507B1=18.9, B2=16.9, I=16.8, R1=17.1, R2=16.4USNO-B1Query vizier around this object
193.6295.682846.3504B1=19.5, R2=18.3USNO-B1Query vizier around this object
193.8295.727946.4378B2=20.3, R2=19.7USNO-B1Query vizier around this object
195.4295.740946.3827B2=20.1, R1=18.8USNO-B1Query vizier around this object
197.1295.739046.4278B2=20.3, I=18.3, R2=19.9USNO-B1Query vizier around this object
198.9295.633146.3535B1=17.7, B2=17.8, I=17.2, R2=17.1USNO-B1Query 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