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Swift Trigger: 338633;

Presumed name: GRB 081230

Back to trigger list.

BAT 02h 29m 15.60s, -25° 08′ 31.2″
position:(37.315, -25.142 ± 180″)
XRT 02h 29m 19.37s, -25° 08′ 52.1″
position:(37.3307, -25.1478 ± 2.4″)
UVOT No position available.
Galactic NHI:0.00×100 cm-2
Galactic E(B-V):0.013 mag
Best RA:02h 29m 19.37s= 37.3307 d
Best Dec:-25° 08′ 52.1″= -25.1478 d
Gal Lat:
Gal Long:
Sun angle:not found

Stars within 3.33 of XRT position

RA*Dec* CatalogueQuery
57.237.3361-25.1327B1=20.6, B2=18.5, R2=23.1USNO-B1Query vizier around this object
58.637.3269-25.1319B1=19.2, I=18.8, R2=23.9USNO-B1Query vizier around this object
60.837.3121-25.1468B1=20.6, B2=19.0, R2=23.2USNO-B1Query vizier around this object
69.337.3490-25.1380B1=17.8, R1=19.3USNO-B1Query vizier around this object
70.737.3491-25.1373h=14.1, j=14.5, k=13.92MASSQuery vizier around this object
70.837.3491-25.1373B1=17.9, B2=17.9, I=15.2, R1=16.0, R2=15.3USNO-B1Query vizier around this object
81.937.3293-25.1251B1=13.7, B2=13.8, I=12.1, R1=12.1, R2=12.5USNO-B1Query vizier around this object
82.137.3294-25.1250h=11.6, j=11.8, k=11.52MASSQuery vizier around this object
88.237.3453-25.1272B1=19.8, B2=20.0, I=18.9, R1=19.1, R2=19.3USNO-B1Query vizier around this object
88.437.3525-25.1625I=18.7, R2=19.2USNO-B1Query vizier around this object
88.737.3525-25.1625h=16.2, j=17.2, k=16.02MASSQuery vizier around this object
97.337.3588-25.1570B1=19.3, B2=18.1, R2=19.1USNO-B1Query vizier around this object
100.137.3532-25.1289R1=19.5, R2=23.3USNO-B1Query vizier around this object
100.237.3537-25.1293B1=20.9, R2=23.9USNO-B1Query vizier around this object
102.137.3450-25.1226B1=20.2, I=18.9, R2=19.3USNO-B1Query vizier around this object
103.137.3284-25.1192h=16.0, j=16.6, k=15.32MASSQuery vizier around this object
103.537.3284-25.1191B1=19.8, B2=19.4, I=17.9, R1=17.7, R2=17.8USNO-B1Query vizier around this object
105.237.3624-25.1533B2=19.3, I=17.8, R1=19.1, R2=19.3USNO-B1Query vizier around this object
105.337.3624-25.1534h=15.1, j=15.8, k=14.82MASSQuery vizier around this object
108.037.3456-25.1210B1=20.6, B2=19.9, I=18.9, R1=19.1, R2=19.2USNO-B1Query vizier around this object
111.037.3434-25.1192h=15.5, j=16.0, k=15.42MASSQuery vizier around this object
111.137.3435-25.1192B1=20.0, I=17.4, R1=17.9USNO-B1Query vizier around this object
111.437.3432-25.1190B1=20.9, B2=19.6, R2=17.5USNO-B1Query vizier around this object
113.837.3362-25.1166B2=19.6, I=18.5, R1=19.4, R2=19.4USNO-B1Query vizier around this object
115.637.2957-25.1530B1=20.8, R1=19.1USNO-B1Query vizier around this object
115.737.3591-25.1671B1=20.9, B2=19.8, I=16.5, R1=18.0, R2=17.9USNO-B1Query vizier around this object
115.837.3599-25.1295B1=20.9, I=18.9, R2=23.4USNO-B1Query vizier around this object
115.837.3591-25.1672h=14.6, j=15.1, k=14.42MASSQuery vizier around this object
115.937.3456-25.1771B2=18.6, R1=19.5, R2=19.4USNO-B1Query vizier around this object
124.537.3666-25.1595B2=20.1, R2=19.5USNO-B1Query vizier around this object
127.837.2983-25.1278B2=16.9, R2=19.2USNO-B1Query vizier around this object
142.537.3343-25.1083h=15.2, j=15.6, k=15.12MASSQuery vizier around this object
142.637.3344-25.1083B1=17.8, B2=18.1, I=16.4, R1=16.6, R2=16.1USNO-B1Query vizier around this object
143.537.3695-25.1291B1=17.0, B2=17.4, I=14.4, R1=14.9, R2=14.5USNO-B1Query vizier around this object
143.537.3696-25.1290h=13.2, j=13.7, k=13.12MASSQuery vizier around this object
147.237.3683-25.1705I=18.9, R1=19.2, R2=19.5USNO-B1Query vizier around this object
155.937.2935-25.1206R1=19.1, R2=23.1USNO-B1Query vizier around this object
159.137.2959-25.1168h=12.2, j=12.5, k=12.12MASSQuery vizier around this object
159.537.2958-25.1168B1=14.6, B2=14.8, I=12.7, R1=13.1, R2=13.0USNO-B1Query vizier around this object
159.737.2914-25.1742R1=19.6, R2=23.6USNO-B1Query vizier around this object
160.037.3512-25.1074B1=20.8, R2=19.2USNO-B1Query vizier around this object
165.837.2891-25.1744h=14.5, j=14.8, k=14.42MASSQuery vizier around this object
165.937.2891-25.1743B1=16.9, B2=17.4, I=15.3, R1=15.9, R2=15.3USNO-B1Query vizier around this object
168.637.3796-25.1324B1=20.0, B2=19.8, I=18.8, R1=19.0, R2=19.2USNO-B1Query vizier around this object
170.137.3448-25.1933h=13.5, j=13.8, k=13.42MASSQuery vizier around this object
170.237.3449-25.1933B1=15.7, B2=16.4, I=14.1, R1=14.5, R2=14.3USNO-B1Query vizier around this object
170.537.3475-25.1927B1=19.9, B2=19.9, R2=23.9USNO-B1Query vizier around this object
175.737.3744-25.1192B1=19.9, B2=19.7, R2=19.3USNO-B1Query vizier around this object
181.537.2796-25.1277B2=19.2, R1=19.3, R2=19.5USNO-B1Query vizier around this object
183.737.2939-25.1092B1=20.9, R2=19.3USNO-B1Query vizier around this object
184.337.3645-25.1888B2=19.9, R1=19.0, R2=19.2USNO-B1Query vizier around this object
187.037.3875-25.1402B2=17.8, R2=19.5USNO-B1Query vizier around this object
187.237.2764-25.1648B1=20.9, B2=18.4, R2=23.2USNO-B1Query vizier around this object
188.837.2811-25.1749B1=20.1, R1=19.2USNO-B1Query vizier around this object
189.137.3625-25.1039B1=20.0, B2=20.1, R1=19.4, R2=19.0USNO-B1Query vizier around this object
189.237.3684-25.1078B1=19.9, R1=19.5USNO-B1Query vizier around this object
190.337.3238-25.2003B2=19.5, I=18.8, R1=19.5, R2=19.5USNO-B1Query vizier around this object
190.837.2809-25.1757B1=20.0, B2=19.5, I=18.5, R1=18.5, R2=18.6USNO-B1Query vizier around this object
191.637.2724-25.1545B2=19.7, R1=19.4, R2=19.5USNO-B1Query vizier around this object
191.837.2861-25.1826B1=19.7, B2=18.6, R2=19.2USNO-B1Query vizier around this object
193.637.2907-25.1876B1=20.4, B2=20.0, I=18.3, R1=19.4, R2=19.1USNO-B1Query vizier around this object
194.037.3685-25.1062h=13.7, j=14.3, k=13.42MASSQuery vizier around this object
194.037.2712-25.1465h=13.1, j=13.3, k=13.12MASSQuery vizier around this object
194.037.3684-25.1061B1=20.1, B2=19.6, I=15.6, R1=19.4, R2=17.4USNO-B1Query vizier around this object
194.137.3237-25.0942h=16.1, j=17.0, k=15.32MASSQuery vizier around this object
194.437.3238-25.0942B2=20.0, I=17.4, R1=18.0, R2=18.1USNO-B1Query vizier around this object
194.537.2710-25.1465B1=14.8, B2=14.9, I=13.5, R1=14.1, R2=13.5USNO-B1Query vizier around this object
195.537.2775-25.1227B1=20.9, R1=19.5USNO-B1Query vizier around this object
198.637.3247-25.0929B1=19.5, R1=19.0, R2=19.2USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

* 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.