Swift Trigger: 279935;

Presumed name: GRB 070521

BAT	16^h 10^m 40.56^s, +30° 14′ 27.6″
position:	(242.669, +30.241 ± 180″)
XRT	16^h 10^m 38.47^s, +30° 15′ 18.7″
position:	(242.6603, +30.2552 ± 3.6″)
UVOT	No position available.
Galactic N_HI:	0.00×10⁰ cm^-2
Galactic E(B-V):	0.027 mag

Best RA:	16^h 10^m 38.47^s	= 242.6603 d
Best Dec:	+30° 15′ 18.7″	= +30.2552 d

Gal Lat:
Gal Long:

Sun angle:	not found

Stars within 3.33 of XRT position

	RA*	Dec*		Catalogue
29.7	242.6698	30.2551	h=13.2, j=13.8, k=12.9	2MASS
29.7	242.6698	30.2551	B1=14.8, B2=12.6, I=11.3, R1=12.5, R2=12.4	USNO-B1
31.8	242.6637	30.2635	R1=18.9, R2=19.9	USNO-B1
34.0	242.6711	30.2567	B1=20.0, B2=18.6	USNO-B1
34.2	242.6512	30.2605	I=22.2, R=23.0, g=23.2, u=23.2, z=22.9	SDSS
44.2	242.6639	30.2671	I=18.0, R=19.3, g=20.7, u=23.5, z=17.3	SDSS
44.3	242.6478	30.2610	B2=20.5, I=18.6, R1=18.8, R2=19.1	USNO-B1
44.3	242.6639	30.2671	h=15.6, j=16.0, k=15.0	2MASS
44.6	242.6640	30.2672	B2=21.0, I=17.7, R1=18.9, R2=19.1	USNO-B1
44.8	242.6747	30.2550	I=23.3, R=23.6, g=23.1, u=23.7, z=22.9	SDSS
46.2	242.6749	30.2576	B2=19.9, R1=19.9	USNO-B1
47.4	242.6451	30.2547	I=19.1, R=19.8, g=21.4, u=23.7, z=18.6	SDSS
47.5	242.6697	30.2656	I=20.6, R=22.0, g=23.1, u=24.9, z=20.1	SDSS
47.6	242.6697	30.2656	I=20.6, R=22.1, g=23.2, u=24.8, z=20.0	SDSS
50.7	242.6619	30.2412	I=25.0, R=22.4, g=24.4, u=25.3, z=23.2	SDSS
51.5	242.6732	30.2462	I=20.7, R=22.0, g=23.3, u=24.7, z=20.2	SDSS
55.6	242.6719	30.2670	I=21.2, R=22.6, g=24.9, u=25.5, z=20.4	SDSS
55.7	242.6719	30.2670	I=21.3, R=22.4, g=23.9, u=24.2, z=20.7	SDSS
60.5	242.6495	30.2412	I=21.5, R=22.5, g=23.3, u=24.0, z=20.2	SDSS
60.6	242.6748	30.2664	I=23.5, R=23.8, g=23.3, u=23.0, z=22.8	SDSS
63.1	242.6487	30.2408	B2=21.7, R1=19.5, R2=19.8	USNO-B1
63.8	242.6486	30.2406	I=19.4, R=20.3, g=21.7, u=22.8, z=18.8	SDSS
64.7	242.6697	30.2392	I=21.5, R=22.4, g=23.8, u=25.5, z=20.9	SDSS
65.5	242.6435	30.2661	I=21.9, R=23.8, g=24.6, u=24.8, z=20.5	SDSS
66.2	242.6816	30.2555	I=20.3, R=21.5, g=22.8, u=25.8, z=19.6	SDSS
66.2	242.6816	30.2555	I=20.4, R=21.6, g=22.9, u=24.5, z=19.7	SDSS
67.0	242.6783	30.2450	I=20.5, R=20.7, g=21.7, u=23.3, z=20.1	SDSS
67.2	242.6784	30.2450	B2=21.3, R2=20.3	USNO-B1
67.3	242.6815	30.2589	B1=20.6, I=17.4	USNO-B1
68.8	242.6821	30.2582	B1=20.9, B2=19.3, I=17.7, R1=18.2, R2=18.5	USNO-B1
69.5	242.6822	30.2590	I=20.3, R=22.7, g=24.1, u=24.3, z=19.2	SDSS
69.5	242.6822	30.2590	I=20.2, R=22.7, g=24.1, u=24.8, z=19.1	SDSS
73.3	242.6833	30.2508	I=19.3, R=20.1, g=21.6, u=23.6, z=18.8	SDSS
75.1	242.6842	30.2582	I=21.6, R=21.7, g=22.8, u=22.6, z=21.6	SDSS
75.1	242.6842	30.2582	I=21.7, R=21.8, g=22.8, u=23.3, z=21.5	SDSS
75.3	242.6841	30.2512	I=17.5, R1=18.5	USNO-B1
75.9	242.6415	30.2687	I=20.9, R=21.9, g=23.8, u=24.6, z=20.6	SDSS
76.7	242.6846	30.2516	B1=16.7, B2=16.6, I=15.3, R1=15.6, R2=15.8	USNO-B1
76.7	242.6846	30.2516	I=16.1, R=16.2, g=16.5, u=17.5, z=16.0	SDSS
76.9	242.6847	30.2516	h=14.9, j=15.2, k=15.0	2MASS
77.7	242.6775	30.2395	I=22.3, R=22.5, g=23.6, u=24.8, z=22.8	SDSS
86.5	242.6625	30.2313	I=19.6, R=20.6, g=22.2, u=24.3, z=18.9	SDSS
89.6	242.6450	30.2341	I=23.6, R=23.5, g=23.1, u=23.3, z=23.1	SDSS
91.5	242.6700	30.2792	B1=20.8, B2=20.4, I=18.9, R1=19.2, R2=19.5	USNO-B1
93.7	242.6896	30.2493	I=22.2, R=22.5, g=23.8, u=23.9, z=22.1	SDSS
94.8	242.6786	30.2763	I=21.0, R=21.7, g=23.4, u=24.3, z=20.6	SDSS
94.8	242.6896	30.2624	I=16.5, R=17.3, u=21.3, z=16.0	SDSS
94.9	242.6897	30.2624	h=14.1, j=14.8, k=13.9	2MASS
94.9	242.6897	30.2624	I=16.5, R=17.3, g=18.8, u=21.3, z=16.1	SDSS
95.1	242.6897	30.2625	B1=19.7, B2=19.1, I=15.8, R1=16.8, R2=17.0	USNO-B1
96.7	242.6569	30.2819	I=23.4, R=22.9, g=23.4, u=23.6, z=21.6	SDSS
97.2	242.6843	30.2725	I=20.8, R=21.9, g=23.5, u=23.8, z=20.2	SDSS
97.3	242.6910	30.2501	I=22.5, R=23.3, g=23.9, u=23.8, z=22.8	SDSS
99.5	242.6921	30.2521	B1=20.5, B2=19.7, R1=19.6, R2=19.6	USNO-B1
100.2	242.6561	30.2276	I=18.3, R=19.4, g=20.8, u=23.2, z=17.6	SDSS
100.2	242.6562	30.2276	h=15.6, j=16.4, k=15.4	2MASS
100.3	242.6292	30.2478	R1=19.6, R2=20.1	USNO-B1
100.3	242.6292	30.2478	I=20.2, R=20.5, g=21.1, u=22.2, z=20.2	SDSS
100.9	242.6379	30.2755	B1=21.6, B2=20.9, R2=20.0	USNO-B1
101.9	242.6561	30.2271	I=16.7, R2=17.2	USNO-B1
104.3	242.6602	30.2262	I=20.5, R=21.7, g=23.4, u=25.2, z=19.9	SDSS
104.5	242.6558	30.2264	h=15.0, j=15.4, k=15.1	2MASS
104.6	242.6558	30.2264	I=16.2, R=16.4, g=16.8, u=18.1, z=16.2	SDSS
104.8	242.6267	30.2580	I=21.1, R=21.3, g=22.0, u=23.8, z=20.9	SDSS
105.0	242.6918	30.2658	I=19.6, R=19.8, g=20.2, u=21.2, z=19.7	SDSS
105.2	242.6918	30.2659	B1=20.5, B2=20.5, R1=19.1, R2=20.0	USNO-B1
105.7	242.6572	30.2844	B2=20.3, R2=19.8	USNO-B1
105.8	242.6298	30.2683	B1=21.1, B2=20.7, R1=19.6, R2=20.0	USNO-B1
106.1	242.6297	30.2682	I=20.0, R=20.1, g=20.5, u=21.7, z=19.8	SDSS
107.1	242.6893	30.2391	I=21.5, R=22.0, g=23.5, u=23.6, z=21.0	SDSS
107.9	242.6541	30.2847	h=15.8, j=16.8, k=15.2	2MASS
108.0	242.6543	30.2847	B1=21.0, B2=19.9, I=17.9, R1=18.4, R2=18.4	USNO-B1
111.2	242.6596	30.2243	I=22.4, R=22.8, g=23.3, u=23.4, z=22.6	SDSS
111.5	242.6828	30.2793	I=25.2, R=25.3, g=23.4, u=25.6, z=23.0	SDSS
111.8	242.6387	30.2800	I=20.6, R=20.9, g=21.8, u=23.4, z=20.5	SDSS
112.0	242.6526	30.2248	I=24.7, R=24.7, g=25.4, u=24.9, z=20.2	SDSS
113.4	242.6570	30.2866	I=22.1, R=23.1, g=24.9, u=24.0, z=21.1	SDSS
114.3	242.6759	30.2840	I=25.0, R=24.8, g=23.4, u=23.7, z=23.4	SDSS
114.5	242.6243	30.2485	B2=21.3, R2=20.3	USNO-B1
114.6	242.6243	30.2484	I=21.0, R=21.1, g=21.5, u=21.7, z=20.4	SDSS
117.2	242.6954	30.2432	I=22.8, R=22.4, g=23.3, u=25.4, z=21.8	SDSS
117.6	242.6971	30.2625	B1=21.8, B2=21.1, R1=19.2, R2=19.3	USNO-B1
119.6	242.6301	30.2346	B1=18.1, B2=18.0, I=16.9, R1=16.9, R2=17.2	USNO-B1
119.7	242.6301	30.2346	h=16.0, j=16.2, k=15.8	2MASS
119.8	242.6250	30.2418	B1=20.3, B2=19.4, I=17.9, R1=18.6, R2=18.3	USNO-B1
119.8	242.6748	30.2244	B1=17.5, B2=17.3, I=16.2, R1=16.2, R2=16.5	USNO-B1
119.9	242.6748	30.2244	h=15.6, j=15.9, k=15.3	2MASS
120.0	242.6250	30.2418	h=16.2, j=17.1, k=15.3	2MASS
120.0	242.6300	30.2345	I=17.2, R=17.3, g=17.7, u=18.8, z=17.1	SDSS
120.0	242.6748	30.2243	I=16.7, R=16.8, g=17.1, u=18.2, z=16.6	SDSS
120.6	242.6497	30.2230	B1=20.8, B2=20.5, R1=18.6, R2=19.0	USNO-B1
120.6	242.6989	30.2579	B2=21.8, R1=20.0	USNO-B1
121.9	242.6928	30.2742	I=23.5, R=23.1, g=22.9, u=22.3, z=21.4	SDSS
122.2	242.6245	30.2691	I=25.1, R=23.0, g=25.1, u=25.1, z=22.3	SDSS
123.3	242.6988	30.2471	I=24.1, R=25.6, g=25.0, u=24.1, z=21.3	SDSS
124.8	242.6999	30.2496	I=23.9, R=24.0, g=23.7, u=23.4, z=23.8	SDSS
125.2	242.6612	30.2204	I=21.7, R=21.7, g=22.0, u=22.4, z=21.2	SDSS
125.3	242.6923	30.2763	B1=21.2, R1=17.7, R2=20.0	USNO-B1
127.1	242.6213	30.2658	I=21.6, R=22.0, g=22.6, u=23.4, z=21.9	SDSS
127.6	242.6933	30.2763	B1=18.9, B2=15.6, I=17.6, R1=17.3, R2=16.0	USNO-B1
127.9	242.6299	30.2791	I=21.1, R=22.2, g=23.4, u=24.2, z=20.5	SDSS
130.0	242.6198	30.2642	B2=20.9, R1=19.6, R2=19.8	USNO-B1
132.1	242.6938	30.2778	B1=21.1, R2=19.5	USNO-B1
132.6	242.6697	30.2193	B1=15.4, B2=15.4, I=13.8, R1=14.1, R2=14.4	USNO-B1
132.7	242.6697	30.2192	h=13.1, j=13.3, k=12.9	2MASS
132.8	242.6697	30.2192	I=14.3, R=14.4, g=14.8, u=16.0, z=14.2	SDSS
133.2	242.6983	30.2724	I=22.0, R=23.1, g=24.2, u=24.9, z=20.7	SDSS
134.1	242.7023	30.2469	I=22.3, R=23.1, g=23.9, u=23.4, z=21.7	SDSS
134.4	242.6942	30.2784	I=23.3, R=23.3, g=25.3, u=24.6, z=21.4	SDSS
134.5	242.6383	30.2873	I=22.5, R=23.4, g=23.8, u=25.8, z=23.2	SDSS
135.0	242.6426	30.2894	I=22.8, R=22.6, g=23.5, u=23.7, z=21.6	SDSS
135.1	242.6503	30.2917	I=21.4, R=22.6, g=23.2, u=23.6, z=21.4	SDSS
135.8	242.6929	30.2301	B1=18.3, B2=18.2, I=15.7, R1=16.1, R2=16.3	USNO-B1
136.0	242.6930	30.2301	I=16.3, R=16.7, g=17.8, u=20.3, z=16.0	SDSS
136.1	242.6930	30.2301	h=14.3, j=14.9, k=14.2	2MASS
136.3	242.6286	30.2290	I=22.5, R=23.5, g=23.4, u=22.6, z=21.7	SDSS
136.7	242.6281	30.2293	B1=20.5, B2=18.5, R1=18.9, R2=18.1	USNO-B1
137.4	242.6335	30.2855	I=22.5, R=24.0, g=25.0, u=24.4, z=21.8	SDSS
139.3	242.6545	30.2168	B1=19.5, B2=17.8, I=16.4, R1=16.7, R2=17.0	USNO-B1
139.6	242.6545	30.2168	h=15.7, j=16.4, k=15.2	2MASS
140.2	242.7048	30.2613	I=20.2, R=20.6, g=21.5, u=23.9, z=20.1	SDSS
140.8	242.7055	30.2538	h=16.0, j=16.7, k=15.7	2MASS
140.9	242.7056	30.2538	I=18.7, R=19.8, g=21.3, u=23.2, z=18.2	SDSS
141.0	242.7056	30.2538	B1=21.6, B2=20.5, I=18.1, R1=19.3, R2=19.1	USNO-B1
142.0	242.6923	30.2833	I=20.7, R=21.9, g=23.8, u=23.7, z=19.9	SDSS
143.0	242.6295	30.2257	I=22.6, R=22.7, g=24.5, u=23.1, z=20.6	SDSS
145.4	242.6343	30.2217	B1=20.4, B2=19.7, I=16.1, R1=17.1, R2=17.4	USNO-B1
145.6	242.6343	30.2216	h=14.4, j=15.2, k=14.2	2MASS
145.6	242.6342	30.2216	I=16.9, R=17.7, g=19.2, u=21.8, z=16.4	SDSS
146.7	242.6240	30.2812	I=24.1, R=25.6, g=23.6, u=25.3, z=23.2	SDSS
147.3	242.6987	30.2313	I=23.8, R=25.8, g=24.5, u=24.0, z=21.1	SDSS
147.5	242.6215	30.2788	I=20.5, R=22.0, g=23.2, u=25.3, z=19.7	SDSS
148.9	242.6163	30.2715	I=20.4, R=21.4, g=23.0, u=24.4, z=19.8	SDSS
149.5	242.6499	30.2147	B1=17.8, B2=17.8, I=16.1, R1=16.5, R2=16.7	USNO-B1
149.7	242.6499	30.2146	h=15.5, j=15.9, k=15.3	2MASS
149.7	242.6499	30.2146	I=16.8, R=17.0, g=17.5, u=18.8, z=16.7	SDSS
150.2	242.6779	30.2163	B1=19.2, B2=18.6, I=17.7, R1=17.3, R2=17.9	USNO-B1
150.3	242.6778	30.2163	h=15.9, j=16.7, k=15.9	2MASS
150.3	242.7028	30.2751	I=20.1, R=20.8, g=22.2, u=24.5, z=19.6	SDSS
150.4	242.6778	30.2163	I=17.7, R=17.9, g=18.6, u=20.1, z=17.5	SDSS
151.1	242.6117	30.2534	I=22.5, R=24.6, g=24.5, u=23.5, z=22.1	SDSS
152.2	242.6872	30.2199	I=22.6, R=22.3, g=22.9, u=23.6, z=21.4	SDSS
152.4	242.6871	30.2906	I=25.3, R=25.6, g=25.7, u=22.5, z=21.6	SDSS
152.4	242.6115	30.2515	B1=18.3, B2=18.2, I=17.3, R1=17.1, R2=17.4	USNO-B1
152.5	242.6114	30.2515	h=16.1, j=16.8, k=17.2	2MASS
152.6	242.6112	30.2559	I=20.6, R=22.1, g=23.3, u=24.1, z=20.1	SDSS
152.8	242.6114	30.2515	I=17.6, R=17.7, g=18.0, u=19.0, z=17.6	SDSS
153.5	242.6500	30.2135	I=22.0, R=23.2, g=24.8, u=24.3, z=21.2	SDSS
153.7	242.6792	30.2157	I=22.1, R=22.7, g=23.9, u=24.9, z=21.5	SDSS
153.8	242.6407	30.2944	I=16.1, R=16.3, g=17.0, u=18.7, z=16.0	SDSS
153.8	242.6407	30.2944	h=14.5, j=15.0, k=14.3	2MASS
153.8	242.6406	30.2944	I=16.1, R=16.3, g=16.9, u=18.6, z=15.9	SDSS
154.0	242.6407	30.2945	B1=17.5, B2=17.3, I=15.5, R1=15.6, R2=16.1	USNO-B1
154.0	242.6558	30.2978	I=24.7, R=25.6, g=23.6, u=25.1, z=23.4	SDSS
154.9	242.6110	30.2612	B2=20.3, R1=19.2, R2=19.7	USNO-B1
155.5	242.6218	30.2827	I=24.3, R=24.8, g=23.5, u=25.6, z=22.1	SDSS
155.5	242.6273	30.2227	I=23.4, R=23.8, g=23.5, u=24.9, z=21.7	SDSS
155.5	242.6103	30.2554	I=20.5, R=21.3, g=22.6, u=24.5, z=20.0	SDSS
156.4	242.6158	30.2350	I=20.1, R=20.8, g=22.2, u=24.0, z=20.0	SDSS
157.1	242.6952	30.2868	I=21.4, R=21.8, g=23.1, u=25.3, z=20.8	SDSS
159.1	242.6111	30.2672	I=20.6, R=20.7, g=21.1, u=22.5, z=20.4	SDSS
159.3	242.6981	30.2254	I=18.3, R=18.3, g=18.6, u=19.5, z=18.2	SDSS
160.1	242.6241	30.2868	h=15.2, j=16.2, k=15.0	2MASS
160.2	242.6242	30.2869	B1=18.9, B2=16.1, I=15.7, R1=15.2, R2=15.3	USNO-B1
160.4	242.6752	30.2126	I=21.9, R=23.6, g=24.3, u=24.0, z=21.5	SDSS
160.9	242.6131	30.2369	B1=20.3, B2=19.5, I=17.1, R1=17.7, R2=17.7	USNO-B1
160.9	242.6131	30.2369	h=15.8, j=16.6, k=15.2	2MASS
161.2	242.6472	30.2119	B1=21.6, B2=20.9, R2=19.9	USNO-B1
162.7	242.6452	30.2984	B1=21.8, B2=21.1, R2=19.8	USNO-B1
163.5	242.6451	30.2987	I=19.8, R=20.2, g=21.4, u=24.2, z=19.5	SDSS
163.7	242.6238	30.2224	I=20.7, R=21.8, g=23.5, u=24.3, z=20.1	SDSS
163.9	242.6522	30.2102	B1=21.3, B2=21.0, R2=20.1	USNO-B1
163.9	242.6084	30.2632	B1=18.9, B2=18.3, I=14.7, R1=16.1, R2=16.4	USNO-B1
163.9	242.7118	30.2454	I=18.0, R=18.2, g=18.7, u=20.1, z=17.8	SDSS
163.9	242.6884	30.2937	I=21.7, R=23.0, g=24.2, u=25.4, z=21.0	SDSS
164.0	242.6251	30.2891	B1=20.5, I=18.1, R1=18.1, R2=17.5	USNO-B1
164.0	242.7118	30.2454	I=18.0, R=18.2, g=18.7, u=20.2, z=17.9	SDSS
164.1	242.6084	30.2632	h=13.0, j=13.6, k=12.8	2MASS
164.2	242.6083	30.2632	I=15.6, R=16.7, g=18.1, u=20.5, z=14.9	SDSS
164.3	242.7094	30.2383	I=24.5, R=25.6, g=25.2, u=22.3, z=22.3	SDSS
164.4	242.6522	30.2101	I=20.4, R=20.5, g=20.9, u=22.1, z=20.3	SDSS
164.9	242.7123	30.2460	B1=17.5, B2=17.2, I=15.9, R1=16.1, R2=16.1	USNO-B1
165.2	242.7134	30.2561	B1=21.6, B2=20.4, R2=20.0	USNO-B1
165.3	242.7124	30.2463	I=17.4, R=17.6, g=18.2, u=20.0, z=17.2	SDSS
165.4	242.7125	30.2463	I=17.4, R=17.6, g=18.2, u=20.1, z=17.3	SDSS
165.8	242.7126	30.2462	h=15.7, j=16.3, k=15.3	2MASS
167.0	242.7052	30.2806	I=15.7, R=15.8, g=16.2, u=17.3, z=15.7	SDSS
167.0	242.7052	30.2807	h=14.5, j=14.8, k=14.4	2MASS
167.1	242.7052	30.2807	B1=16.6, B2=16.7, I=15.2, R1=15.4, R2=15.7	USNO-B1
167.4	242.6850	30.2965	I=20.6, R=20.9, g=21.7, u=23.4, z=20.5	SDSS
167.8	242.6238	30.2895	B1=20.6, B2=18.7, I=18.3, R1=18.7, R2=18.2	USNO-B1
168.7	242.6077	30.2667	I=20.5, R=21.9, g=23.5, u=24.6, z=19.7	SDSS
169.2	242.7051	30.2286	I=20.3, R=21.3, g=22.6, u=23.3, z=19.6	SDSS
170.1	242.6552	30.3022	I=21.5, R=22.7, g=24.1, u=23.4, z=20.4	SDSS
170.3	242.6801	30.2993	I=21.9, R=22.4, g=23.4, u=25.6, z=21.2	SDSS
170.7	242.7020	30.2861	I=19.7, R=20.6, g=22.0, u=24.7, z=19.2	SDSS
171.8	242.7043	30.2840	I=16.9, R=17.6, g=18.9, u=21.2, z=16.5	SDSS
171.9	242.7043	30.2841	h=14.7, j=15.2, k=14.5	2MASS
172.2	242.7044	30.2841	B1=20.1, B2=19.0, I=16.1, R1=17.0, R2=17.2	USNO-B1
173.6	242.7025	30.2867	B1=21.5, B2=21.7	USNO-B1
175.2	242.7166	30.2542	B1=19.3, B2=18.1, R1=18.6, R2=17.7	USNO-B1
176.2	242.7023	30.2224	B2=20.8, R2=19.8	USNO-B1
176.7	242.6489	30.2071	B1=20.6, B2=20.5, I=18.7, R1=18.8, R2=19.2	USNO-B1
177.2	242.6488	30.2070	I=18.9, R=19.4, g=20.3, u=23.0, z=18.7	SDSS
177.6	242.6307	30.2974	I=22.6, R=22.7, g=22.5, u=22.7, z=22.5	SDSS
177.7	242.6305	30.2973	I=22.2, R=22.7, g=22.6, u=22.7, z=21.7	SDSS
179.4	242.7103	30.2801	B1=21.2, B2=19.8, I=18.5, R2=19.2	USNO-B1
179.5	242.6910	30.2974	I=21.1, R=22.0, g=23.7, u=24.2, z=20.4	SDSS
180.9	242.6690	30.2055	B1=19.0, B2=17.7, R1=17.7, R2=17.9	USNO-B1
181.2	242.6278	30.2134	I=21.8, R=22.7, g=24.1, u=24.8, z=21.4	SDSS
181.5	242.6058	30.2732	I=19.3, R=19.6, g=20.4, u=22.6, z=19.1	SDSS
181.5	242.6058	30.2733	B1=21.5, B2=21.2	USNO-B1
181.8	242.6020	30.2509	R1=19.6, R2=20.0	USNO-B1
182.1	242.6019	30.2509	I=19.4, R=20.2, g=21.5, u=23.3, z=18.8	SDSS
183.2	242.7133	30.2775	I=19.4, R=21.6, g=23.7, u=24.2, z=18.2	SDSS
183.4	242.7133	30.2776	h=15.6, j=16.3, k=15.4	2MASS
183.7	242.6939	30.2133	B1=21.6, B2=20.4, I=17.1, R1=18.4, R2=18.4	USNO-B1
183.8	242.6939	30.2132	I=17.6, R=18.7, g=20.1, u=22.8, z=16.9	SDSS
183.8	242.6939	30.2132	h=14.9, j=15.6, k=14.7	2MASS
184.7	242.7177	30.2422	I=18.7, R=19.5, g=20.9, u=22.9, z=18.2	SDSS
184.7	242.7178	30.2422	B2=21.2, I=18.6, R1=18.9, R2=19.2	USNO-B1
184.8	242.7178	30.2423	h=16.3, j=16.8, k=15.7	2MASS
184.8	242.7178	30.2421	I=18.7, R=19.5, g=20.9, u=23.5, z=18.3	SDSS
186.6	242.6779	30.2057	I=23.2, R=23.1, g=23.3, u=23.9, z=21.5	SDSS
187.7	242.6223	30.2957	R1=19.6, R2=18.1	USNO-B1
187.8	242.6113	30.2857	I=20.6, R=20.8, g=21.1, u=21.9, z=20.6	SDSS
188.6	242.6276	30.2993	I=21.9, R=23.1, g=23.7, u=24.9, z=21.0	SDSS
189.8	242.6916	30.2099	I=22.4, R=24.9, g=25.3, u=23.9, z=21.4	SDSS
191.6	242.6577	30.3084	I=20.9, R=21.1, g=21.4, u=22.5, z=21.0	SDSS
193.0	242.7170	30.2771	I=20.5, R=21.4, g=22.8, u=23.7, z=19.8	SDSS
193.1	242.6191	30.2151	I=20.7, R=21.8, g=23.1, u=25.6, z=20.1	SDSS
193.2	242.7219	30.2484	I=19.5, R=19.7, g=20.0, u=20.9, z=19.5	SDSS
193.3	242.7220	30.2485	B1=20.6, B2=20.0, R1=18.9, R2=19.6	USNO-B1
193.6	242.6567	30.3089	B1=21.5, B2=21.1, R2=20.2	USNO-B1
193.6	242.7097	30.2879	I=19.9, R=20.4, g=21.7, u=24.3, z=19.6	SDSS
194.1	242.7099	30.2879	B2=21.4, R2=20.0	USNO-B1
194.1	242.7022	30.2952	I=21.7, R=22.5, g=23.9, u=25.5, z=21.4	SDSS
194.6	242.6203	30.2136	I=22.3, R=23.5, g=24.4, u=24.8, z=22.0	SDSS
195.0	242.6016	30.2361	I=21.7, R=23.2, g=25.1, u=25.0, z=21.1	SDSS
195.6	242.7221	30.2651	I=18.7, R=19.2, g=20.3, u=23.1, z=18.4	SDSS
195.7	242.7222	30.2652	B1=21.2, B2=20.4, I=18.5, R1=18.6, R2=18.7	USNO-B1
196.1	242.6554	30.3095	I=21.5, R=22.1, g=24.0, u=24.8, z=21.0	SDSS
196.2	242.6677	30.3093	I=23.9, R=23.0, g=25.3, u=25.0, z=23.0	SDSS
196.2	242.6060	30.2830	I=17.3, R=17.4, g=17.7, u=18.6, z=17.2	SDSS
196.2	242.6061	30.2831	B1=17.9, B2=17.9, I=17.2, R1=16.9, R2=17.1	USNO-B1
196.2	242.6061	30.2831	h=16.3, j=16.2, k=15.9	2MASS
196.3	242.6668	30.2010	B2=20.5, R1=19.3, R2=19.2	USNO-B1
196.6	242.6072	30.2255	I=23.0, R=22.7, g=23.6, u=23.6, z=22.7	SDSS
197.4	242.7190	30.2344	I=21.6, R=21.6, g=22.2, u=23.0, z=21.0	SDSS
197.5	242.7191	30.2344	I=21.5, R=21.7, g=22.2, u=23.3, z=21.2	SDSS
198.4	242.6350	30.2046	I=22.6, R=22.5, g=23.0, u=25.4, z=22.0	SDSS
198.8	242.6687	30.2005	B2=21.4, I=18.1, R1=18.9, R2=19.6	USNO-B1
198.9	242.6686	30.2004	h=15.8, j=16.3, k=15.4	2MASS
199.1	242.6687	30.2004	I=18.5, R=19.8, g=21.2, u=23.5, z=17.8	SDSS
199.8	242.5966	30.2481	B1=21.2, B2=20.8, R1=19.4	USNO-B1

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.