Swift Trigger: 903357;

Presumed name: GRB 190512A

BAT	05^h 29^m 45.60^s, -07° 34′ 26.4″
position:	(82.440, -7.574 ± 180″)
XRT	No position available.
UVOT	No position available.
Galactic N_HI:	1.04×10⁰ cm^-2
Galactic E(B-V):	0.160 mag

Best RA:	05^h 29^m 45.60^s	= 82.440 d
Best Dec:	-07° 34′ 26.4″	= -7.574 d

Gal Lat:	-21.59
Gal Long:	210.44

Sun angle:	41.89°, -2.2 hr East of Sun

Galaxies within 3.33 of BAT position

	RA*	Dec*		Catalogue
10.4	82.4372	-7.5749	I=18.4, R2=20.2	USNO-B1
11.8	82.4371	-7.5756	I=18.6, R2=19.4	USNO-B1
23.5	82.4346	-7.5700		NED
27.7	82.4402	-7.5663	B2=20.5, I=19.0, R2=19.5	USNO-B1
37.1	82.4335	-7.5660	B2=20.9, I=18.8, R2=19.3	USNO-B1
40.4	82.4358	-7.5844		NED
43.1	82.4433	-7.5856		NED
43.8	82.4310	-7.5658	B2=20.5, R2=18.6	USNO-B1
43.9	82.4517	-7.5775		NED
44.0	82.4521	-7.5719	B1=19.9, I=18.9	USNO-B1
45.5	82.4302	-7.5659	B2=19.7, R2=18.1	USNO-B1
45.8	82.4525	-7.5725		NED
49.1	82.4304	-7.5838	B2=17.4, I=17.7, R1=18.8, R2=17.9	USNO-B1
52.1	82.4279	-7.5659	B2=18.4, I=18.2	USNO-B1
57.8	82.4483	-7.5603		NED
58.3	82.4421	-7.5900		NED
60.2	82.4232	-7.5747	B2=20.6, I=18.5, R2=18.9	USNO-B1
60.6	82.4329	-7.5586		NED
66.4	82.4518	-7.5597	I=18.3, R2=19.9	USNO-B1
66.7	82.4229	-7.5658		NED
67.1	82.4437	-7.5558		NED
72.0	82.4199	-7.5724	B2=19.6, R2=19.8	USNO-B1
73.3	82.4208	-7.5811		NED
77.3	82.4204	-7.5832	B2=18.6, I=16.6, R2=20.4	USNO-B1
77.4	82.4319	-7.5540	I=18.4, R1=18.5, R2=19.7	USNO-B1
78.7	82.4232	-7.5599	B2=19.2, R2=18.9	USNO-B1
79.4	82.4196	-7.5828		NED
80.1	82.4608	-7.5817		NED
80.2	82.4191	-7.5659	B1=19.3, I=15.9	USNO-B1
80.3	82.4550	-7.5575		NED
81.8	82.4232	-7.5586	B2=20.4, R2=19.4	USNO-B1
83.6	82.4181	-7.5658	B2=18.6, I=18.5, R1=19.2, R2=19.1	USNO-B1
84.1	82.4615	-7.5836	B2=13.3, I=18.8	USNO-B1
86.3	82.4172	-7.5660	B2=18.5, I=17.6, R2=18.4	USNO-B1
86.9	82.4196	-7.5869		NED
88.3	82.4167	-7.5656	B2=19.9, R2=19.6	USNO-B1
90.5	82.4160	-7.5660	B2=20.4, I=18.7, R2=19.6	USNO-B1
91.3	82.4158	-7.5657	B2=20.4, R2=18.4	USNO-B1
92.1	82.4156	-7.5657	B2=18.0, R2=19.4	USNO-B1
93.3	82.4204	-7.5567		NED
94.0	82.4304	-7.5497		NED
98.0	82.4163	-7.5606		NED
100.1	82.4546	-7.5503		NED
108.1	82.4685	-7.5639	I=17.8, R1=19.1	USNO-B1
110.1	82.4698	-7.5660	B1=20.2, I=18.6	USNO-B1
111.6	82.4704	-7.5808		NED
111.9	82.4705	-7.5811	B=18.1, R2=17.0, i=16.0	SSS
112.0	82.4706	-7.5811	B1=16.6, B2=16.4, I=14.8, R1=15.2, R2=14.9	USNO-B1
113.0	82.4400	-7.5425		NED
115.7	82.4713	-7.5825	B2=13.1, R2=15.5	USNO-B1
115.8	82.4267	-7.5447		NED
116.2	82.4714	-7.5825	B=18.4, R2=17.5, i=16.5	SSS
116.5	82.4419	-7.5417	I=18.5, R2=20.6	USNO-B1
116.9	82.4717	-7.5825		NED
117.0	82.4492	-7.6053		NED
118.5	82.4497	-7.5425	B1=19.9, I=18.5	USNO-B1
119.2	82.4483	-7.5419	I=18.5, R1=19.8	USNO-B1
119.4	82.4075	-7.5660	B2=21.4, R2=19.4	USNO-B1
119.5	82.4682	-7.5561	B=21.3, R2=19.9	SSS
122.6	82.4708	-7.5592		NED
123.2	82.4706	-7.5581	I=17.7, R2=19.6	USNO-B1
123.8	82.4083	-7.5594		NED
126.8	82.4721	-7.5892		NED
129.0	82.4062	-7.5614		NED
129.8	82.4492	-7.5392		NED
130.4	82.4673	-7.5499	B=21.8, R2=20.5, i=18.5	SSS
132.3	82.4523	-7.6087	B2=21.5, R2=20.1	USNO-B1
134.8	82.4687	-7.5984	R1=19.8, R2=19.6	USNO-B1
136.5	82.4678	-7.6001	R1=19.8, R2=19.0	USNO-B1
137.0	82.4385	-7.6120	B2=21.0, I=18.5, R2=19.1	USNO-B1
139.2	82.4788	-7.5694		NED
142.0	82.4242	-7.6103		NED
144.6	82.4783	-7.5875		NED
145.0	82.4417	-7.5338	B1=19.6, B2=21.9, R1=19.9, R2=20.2	USNO-B1
147.1	82.4666	-7.5428	B1=19.1, I=18.4	USNO-B1
148.6	82.4641	-7.5403	B1=20.5, I=18.9, R1=19.7	USNO-B1
148.7	82.4387	-7.6153		NED
148.9	82.4813	-7.5669		NED
149.5	82.3979	-7.5719		NED
149.7	82.4071	-7.6000		NED
150.4	82.4815	-7.5667	B1=15.0, I=12.8, R2=12.8	USNO-B1
150.8	82.4771	-7.5940	B2=21.0, I=18.3	USNO-B1
154.6	82.4346	-7.5314	B=22.2, R2=20.0, i=18.8	SSS
155.6	82.4829	-7.5658		NED
155.7	82.4650	-7.6095	I=18.5, R1=19.7, R2=20.0	USNO-B1
156.1	82.4583	-7.6133		NED
157.6	82.4121	-7.6078		NED
159.1	82.4550	-7.6156		NED
162.5	82.4829	-7.5594		NED
164.7	82.4012	-7.5988	B2=20.0, I=18.4	USNO-B1
164.8	82.4013	-7.5992		NED
164.8	82.4015	-7.5993	B1=20.1, B2=20.1, R1=19.6	USNO-B1
165.1	82.4108	-7.6097		NED
165.2	82.4012	-7.5991	B=19.9, R2=18.5, i=17.8	SSS
166.0	82.4149	-7.6128	B1=19.2, B2=18.8, I=18.4, R1=18.6, R2=18.3	USNO-B1
166.6	82.3950	-7.5872		NED
168.0	82.3948	-7.5869	B1=18.9, I=15.7	USNO-B1
169.6	82.4001	-7.5996	I=18.5, R2=19.9	USNO-B1
172.2	82.4110	-7.6123	B=22.1, R2=21.2	SSS
172.9	82.3917	-7.5769		NED
174.7	82.3925	-7.5861		NED
175.9	82.4776	-7.5424	I=18.1, R2=19.8	USNO-B1
181.5	82.3958	-7.5486		NED
182.6	82.4878	-7.5922	B2=21.2, R2=19.8	USNO-B1
183.9	82.4371	-7.6250	B2=21.5, I=18.4, R2=19.1	USNO-B1
185.9	82.4682	-7.6174	B1=20.4, R1=19.3, R2=20.2	USNO-B1
185.9	82.3917	-7.5542		NED
187.0	82.4785	-7.5388	I=18.2, R2=19.7	USNO-B1
187.1	82.3950	-7.6008		NED
187.4	82.4921	-7.5778		NED
188.0	82.4771	-7.6111		NED
188.7	82.3914	-7.5533	R1=19.8, R2=17.4	USNO-B1
189.9	82.3912	-7.5953		NED
190.1	82.4021	-7.5369	I=18.5, R1=19.4, R2=19.9	USNO-B1
191.2	82.3940	-7.6012	R1=19.4, R2=19.5	USNO-B1
192.8	82.3937	-7.6017	I=18.4, R2=19.7	USNO-B1
194.4	82.4861	-7.5452	B=22.0	SSS
194.6	82.4833	-7.6067		NED
194.6	82.4163	-7.5253		NED
196.9	82.4595	-7.5228	R1=20.0, R2=20.7	USNO-B1
197.3	82.4879	-7.5469		NED
199.5	82.3859	-7.5601	B=21.3	SSS

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