Swift Trigger: 445414;

Presumed name: GRB 110213A

BAT	02^h 52^m 00.94^s, +49° 17′ 29.0″
position:	(43.0039, 49.2914 ± 180″)
XRT	02^h 51^m 51.34^s, +49° 16′ 23.2″
position:	(42.9639, 49.2731 ± 2.1″)
UVOT	No position available.
Galactic N_HI:	0.00×10⁰ cm^-2
Galactic E(B-V):	0.324 mag

Best RA:	02^h 51^m 51.34^s	= 42.9639 d
Best Dec:	+49° 16′ 23.2″	= 49.2731 d

Gal Lat:
Gal Long:

Sun angle:	not found

Galaxies within 3.33 of XRT position

	RA*	Dec*		Catalogue
9.7	42.9598	49.2733	B2=20.3, I=18.1	USNO-B1
16.5	42.9653	49.2776	B2=20.1, I=18.2, R1=18.8, R2=18.9	USNO-B1
24.9	42.9728	49.2768	B2=20.9, I=17.8, R1=18.9, R2=19.1	USNO-B1
45.1	42.9814	49.2679	B2=21.1, I=18.3, R2=20.0	USNO-B1
49.0	42.9845	49.2710	B2=20.1, I=18.3, R2=19.2	USNO-B1
49.5	42.9458	49.2661	I=18.3, R2=17.1	USNO-B1
68.7	42.9807	49.2887	B1=18.8, B2=18.2, I=17.6, R1=17.5, R2=18.2	USNO-B1
69.8	42.9576	49.2542	B1=19.1, B2=18.5	USNO-B1
70.1	42.9589	49.2539	B2=19.6, I=16.5, R1=17.6, R2=17.8	USNO-B1
70.7	42.9785	49.2903	B2=20.8, I=18.3, R1=19.2, R2=19.4	USNO-B1
71.0	42.9906	49.2824	B2=20.8, I=18.3, R1=19.2, R2=19.2	USNO-B1
74.3	42.9795	49.2910	R1=19.2, R2=18.9	USNO-B1
77.3	42.9464	49.2913	B2=21.1, I=18.5, R2=20.0	USNO-B1
80.7	42.9605	49.2508	B2=21.1, I=18.3, R2=19.8	USNO-B1
84.9	42.9442	49.2929	B2=20.5, I=17.8, R1=18.5, R2=18.8	USNO-B1
85.4	42.9605	49.2967	B2=20.8, I=18.2, R1=19.1, R2=19.3	USNO-B1
86.0	42.9290	49.2659	B1=19.8, B2=20.1, I=18.2, R1=18.7, R2=19.4	USNO-B1
87.4	42.9600	49.2972	B2=18.4, I=18.3	USNO-B1
88.3	42.9592	49.2488	B2=19.2, I=18.2, R2=18.4	USNO-B1
89.5	43.0019	49.2717	B2=20.9, I=18.3, R1=19.2, R2=19.5	USNO-B1
92.6	42.9401	49.2526	B1=19.4, B2=20.2, I=18.2, R1=18.9, R2=19.2	USNO-B1
97.4	42.9952	49.2553	B2=19.1, I=17.3, R2=18.9	USNO-B1
101.2	42.9523	49.3002	I=18.2, R2=19.8	USNO-B1
105.8	43.0088	49.2751	I=18.4, R2=19.9	USNO-B1
106.0	42.9422	49.2473	B1=19.5, B2=20.8, R2=18.8	USNO-B1
107.3	43.0000	49.2914		NED
107.6	42.9366	49.2971	B2=18.6, I=18.4	USNO-B1
108.9	42.9723	49.3028	I=18.5, R2=20.0	USNO-B1
109.3	42.9333	49.2503	B2=20.3, I=18.2, R1=19.1, R2=19.7	USNO-B1
111.2	42.9425	49.2456		NED
111.3	42.9423	49.2456	h=13.9, j=14.7, k=13.4	2MASS
111.5	42.9356	49.2979	B2=21.1, I=18.5, R1=19.2, R2=19.3	USNO-B1
112.1	42.9998	49.2936	R1=19.1, R2=18.9	USNO-B1
113.1	42.9430	49.2448	B2=20.8, I=14.7	USNO-B1
115.5	42.9485	49.2426	B2=21.1, I=18.2, R1=19.1, R2=18.9	USNO-B1
118.5	43.0143	49.2724	B2=19.0, I=17.9, R2=17.4	USNO-B1
119.3	42.9997	49.2496	B2=20.9, I=18.4, R1=19.1, R2=19.9	USNO-B1
120.1	43.0150	49.2724	B1=19.4, B2=19.8, I=17.3, R1=18.4, R2=17.6	USNO-B1
120.7	42.9576	49.3064	B1=19.9, B2=20.1, I=18.3, R1=19.2, R2=19.3	USNO-B1
121.3	42.9308	49.2989	I=18.2, R2=20.0	USNO-B1
125.0	43.0135	49.2856	I=18.5, R2=20.0	USNO-B1
125.6	43.0169	49.2685	B2=20.8, I=18.1, R2=19.3	USNO-B1
132.1	42.9734	49.2369	B2=20.8, I=18.2, R1=18.4, R2=18.8	USNO-B1
132.8	43.0204	49.2716	B1=17.7, B2=17.9, I=16.1, R1=16.8, R2=16.9	USNO-B1
134.0	42.9810	49.3086	B1=17.7, B2=19.6, I=17.3	USNO-B1
135.8	42.9648	49.2354	B2=21.0, I=18.3, R2=19.7	USNO-B1
137.4	43.0078	49.2984	I=18.5, R2=18.9	USNO-B1
137.4	43.0186	49.2866	I=18.3, R2=19.9	USNO-B1
137.7	42.9830	49.2369	B2=20.1, I=18.2, R1=19.2, R2=18.9	USNO-B1
139.7	42.9487	49.3106	I=17.9, R2=19.5	USNO-B1
140.2	43.0180	49.2895	B2=20.9, I=18.0, R1=18.9, R2=19.2	USNO-B1
140.4	42.9946	49.2396	I=18.4, R1=19.2, R2=19.9	USNO-B1
140.6	42.9487	49.3109	I=17.6, R2=19.8	USNO-B1
141.2	42.9055	49.2640	I=18.4, R1=19.2, R2=20.0	USNO-B1
143.7	42.9224	49.2438	R1=19.1, R2=18.9	USNO-B1
145.1	42.9763	49.2336	B2=21.1, R1=19.1, R2=19.9	USNO-B1
145.4	43.0141	49.2967	I=18.5, R2=17.8	USNO-B1
145.6	43.0239	49.2833	I=18.5, R2=18.9	USNO-B1
146.4	42.9641	49.2324	B2=21.1, I=18.1, R2=20.1	USNO-B1
147.6	42.9356	49.3097	B2=19.6, I=18.1, R1=19.2, R2=19.6	USNO-B1
148.1	42.9750	49.3136	B1=19.8, B2=20.4, I=18.3, R1=19.2, R2=18.9	USNO-B1
149.3	42.9234	49.3051	B2=21.1, I=17.4, R1=19.2, R2=18.9	USNO-B1
150.0	42.9052	49.2896	I=18.5, R1=19.2	USNO-B1
151.5	42.9100	49.2500	B2=20.6, I=17.4, R1=18.8, R2=18.7	USNO-B1
153.3	43.0242	49.2568	B2=21.1, R1=19.2	USNO-B1
153.6	43.0023	49.2385	B2=19.8, R2=17.1	USNO-B1
156.2	43.0267	49.2589		NED
156.6	43.0024	49.2376	B1=19.3, B2=20.1, I=18.3, R2=19.5	USNO-B1
157.1	42.9963	49.2349	B1=19.9, B2=19.9, I=18.0, R1=18.8, R2=19.2	USNO-B1
157.7	42.9106	49.2465	I=18.3, R1=19.2, R2=19.9	USNO-B1
158.5	42.9246	49.2373	B2=21.1, I=18.2, R1=19.2, R2=19.5	USNO-B1
160.6	43.0266	49.2553	B1=19.4, B2=19.9, R2=19.4	USNO-B1
162.3	43.0126	49.3051	B2=19.9, I=18.2, R2=18.7	USNO-B1
162.3	43.0123	49.3053	B2=20.3, R2=19.8	USNO-B1
162.9	42.9005	49.2915	B1=19.7, B2=19.6, I=18.0, R1=18.8, R2=19.2	USNO-B1
163.2	42.9164	49.3062	B2=21.1, R2=19.9	USNO-B1
163.4	43.0326	49.2660	I=17.7, R2=19.9	USNO-B1
166.4	43.0342	49.2676	B1=19.8, B2=20.6, I=17.6, R1=18.6, R2=18.6	USNO-B1
166.5	42.9454	49.2284	B2=19.2, I=18.4, R1=19.2, R2=20.0	USNO-B1
170.9	42.9025	49.2476	B2=20.1, R1=18.9, R2=19.6	USNO-B1
171.0	43.0189	49.3043	B1=19.2, B2=19.1, I=17.6, R1=18.4, R2=18.4	USNO-B1
173.8	42.9005	49.2980	B1=19.9, B2=19.6, I=18.2, R1=18.5, R2=19.0	USNO-B1
174.9	42.9330	49.2289	B1=19.8, B2=21.1, R2=20.0	USNO-B1
175.6	43.0004	49.2305	B2=21.0, I=18.4, R1=19.2, R2=20.0	USNO-B1
175.7	42.8893	49.2769	B1=17.4, B2=17.4, I=15.9, R1=16.6, R2=16.7	USNO-B1
175.9	43.0386	49.2768	B2=21.1, I=18.4, R2=19.8	USNO-B1
176.2	43.0386	49.2687	B2=20.1, I=18.4, R2=19.4	USNO-B1
177.1	42.9935	49.3184	B2=20.9, I=18.3, R1=18.9, R2=19.6	USNO-B1
178.1	43.0264	49.2451	B2=20.1, R2=19.6	USNO-B1
180.9	43.0075	49.2317	B2=20.7, I=18.3, R1=19.1, R2=19.6	USNO-B1
181.8	42.9206	49.2313	B2=20.5, I=18.3, R1=19.1, R2=19.5	USNO-B1
182.3	43.0405	49.2811	I=17.9, R2=18.7	USNO-B1
183.4	42.9427	49.2241	B2=21.1, I=18.3, R2=19.7	USNO-B1
185.0	42.9630	49.3245	I=18.4, R2=18.4	USNO-B1
185.3	42.8865	49.2631	I=18.2, R1=18.9, R2=19.6	USNO-B1
185.3	42.8919	49.2942	B2=20.2, I=18.4, R1=19.1, R2=18.8	USNO-B1
185.5	42.8850	49.2711	B2=20.9, I=18.5, R1=19.1, R2=19.9	USNO-B1
189.9	43.0283	49.3050	B1=16.7, B2=16.9, I=15.4, R1=16.1, R2=16.1	USNO-B1
191.5	42.9134	49.3149	B1=20.1, R1=15.7	USNO-B1
191.6	42.9939	49.3226	B2=19.9, R1=19.1, R2=19.1	USNO-B1
192.3	42.9227	49.2269	I=18.3, R2=20.0	USNO-B1
193.1	42.9897	49.3240	B1=18.6, B2=18.9, I=16.9, R1=17.4, R2=17.5	USNO-B1
195.1	42.9384	49.2215	I=18.2, R2=20.0	USNO-B1
196.5	42.9994	49.3225	B2=20.1, I=18.5, R2=19.9	USNO-B1
196.5	43.0462	49.2830	B1=19.7, B2=19.8, I=18.2, R1=19.1, R2=19.5	USNO-B1
196.6	42.8934	49.3026	I=17.5, R1=19.2	USNO-B1
196.8	43.0311	49.3057	B1=20.0, B2=19.8	USNO-B1
196.8	42.9084	49.3141	I=18.1, R1=16.8, R2=18.9	USNO-B1
198.1	42.8935	49.3034	B2=20.5, I=17.9, R1=18.9, R2=18.8	USNO-B1

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