Radio Signals We've Sent

Ever since the late 19th century we have been sending radio signals ... to ourselves but inadvertently also to anybody possibly listening out there. The graphic below shows where these signals are at the moment, and how many stars and exoplanets they have passed since.
Note: this is a preliminary release of this webpage. Still working on it. Any suggestions are welcomed by email.


Distance	Stars with Exoplanets and	Nicola Telsa	Marconi Radio Station	First radio news	TV	Arecibo
(Light Years)	other notable Stars	Experiment	Isle of Wight	broadcast	(USA)	Message
		1893	1897	1920	1928	1974
0	Earth and our Solar System	\|	\|	\|	\|	\|
1		\|	\|	\|	\|	\|
2		\|	\|	\|	\|	\|
3		\|	\|	\|	\|	\|
4	Proxima Centauri, our closest neighbour	\|	\|	\|	\|	\|
5		\|	\|	\|	\|	\|
6	Barnard's Star, target of project Daedalus	\|	\|	\|	\|	\|
7		\|	\|	\|	\|	\|
8		\|	\|	\|	\|	\|
9	Sirius, the brightest star in the night sky	\|	\|	\|	\|	\|
10	eps Eridani	\|	\|	\|	\|	\|
11		\|	\|	\|	\|	\|
12		\|	\|	\|	\|	\|
13	SCR 1845	\|	\|	\|	\|	\|
14		\|	\|	\|	\|	\|
15	Gliese 876 (3), GJ 674	\|	\|	\|	\|	\|
16	GJ 832	\|	\|	\|	\|	\|
17		\|	\|	\|	\|	\|
18		\|	\|	\|	\|	\|
19	VB 10	\|	\|	\|	\|	\|
20	Gl 581 (4)	\|	\|	\|	\|	\|
21		\|	\|	\|	\|	\|
22		\|	\|	\|	\|	\|
23	GJ 667C	\|	\|	\|	\|	\|
24		\|	\|	\|	\|	\|
25	Fomalhaut	\|	\|	\|	\|	\|
26		\|	\|	\|	\|	\|
27		\|	\|	\|	\|	\|
28		\|	\|	\|	\|	\|
29	Gj 849, GJ 433	\|	\|	\|	\|	\|
30	GJ 317	\|	\|	\|	\|	\|
31	HD 285968	\|	\|	\|	\|	\|
32		\|	\|	\|	\|	\|
33	GJ 436	\|	\|	\|	\|	\|
34	HD 62509	\|	\|	\|	\|	\|
35		\|	\|	\|	\|	\|
36	HD 3651, Gl 86	\|	\|	\|	\|
37		\|	\|	\|	\|
38		\|	\|	\|	\|
39		\|	\|	\|	\|
40		\|	\|	\|	\|
41	HD 69830 (3)	\|	\|	\|	\|
42	55 Cnc (5), HD 40307 (3), HD 147513	\|	\|	\|	\|
43		\|	\|	\|	\|
44	ups And (3)	\|	\|	\|	\|
45	gamma Cephei	\|	\|	\|	\|
46	47 Uma (2)	\|	\|	\|	\|
47	Sun no longer visible by naked eye	\|	\|	\|	\|
48	51 Peg	\|	\|	\|	\|
49	tau Boo	\|	\|	\|	\|
50	HD 160691 (4)	\|	\|	\|	\|
51	HR 810	\|	\|	\|	\|
52	HD 190360 (2), GJ 676A	\|	\|	\|	\|
53		\|	\|	\|	\|
54	HD 128311 (2)	\|	\|	\|	\|
55	HD 7924	\|	\|	\|	\|
56	HD 10647	\|	\|	\|	\|
57	rho CrB, GJ 3021	\|	\|	\|	\|
58		\|	\|	\|	\|
59	[several]	\|	\|	\|	\|
60		\|	\|	\|	\|
61		\|	\|	\|	\|
62		\|	\|	\|	\|
63	HD 189733, beta Pic	\|	\|	\|	\|
64	HD 217107 (2)	\|	\|	\|	\|
65	HD 192263	\|	\|	\|	\|
66		\|	\|	\|	\|
67	HD 39091, HD 142	\|	\|	\|	\|
68	HD 33564, HD 104067	\|	\|	\|	\|
69	HD 210277	\|	\|	\|	\|
70	16 Cyg B	\|	\|	\|	\|
71	HD 4308, HD 164922	\|	\|	\|	\|
72	HD 114783, 70 Vir	\|	\|	\|	\|
73	HD 19994	\|	\|	\|	\|
74		\|	\|	\|	\|
75		\|	\|	\|	\|
76		\|	\|	\|	\|
77		\|	\|	\|	\|
78	HIP 70849, HIP 12961	\|	\|	\|	\|
79		\|	\|	\|	\|
80		\|	\|	\|	\|
81		\|	\|	\|	\|
82	HD 134987	\|	\|	\|
83	HD 16417	\|	\|	\|
84	HD 60532 (2)	\|	\|	\|
85	HD 181433 (3)	\|	\|	\|
86	HD 30562, HD 216437	\|	\|	\|
87		\|	\|	\|
88	HD 20367, HD 179949	\|	\|	\|
89	HD 125595	\|	\|	\|
90	HD 82943 (2)	\|	\|
91	HD 52265, HD 114386	\|	\|
92		\|	\|
93		\|	\|
94	[several]	\|	\|
95	HD 70642, HD 111232	\|	\|
96		\|	\|
97		\|	\|
98	HD 130322	\|	\|
99	HD 101930	\|	\|
100		\|	\|
101	[several]	\|	\|
102	HD 162020	\|	\|
103	HIP 75458	\|	\|
104		\|	\|
105		\|	\|
106	HD 45364 (2) and others	\|	\|
107	HD 92788	\|	\|
108	HD 37124 (3) and others	\|	\|
109	[several]	\|	\|
110		\|	\|
111	HD 11964 (2) and others	\|	\|
112	HD 65216	\|	\|
113	HD 23079, BD-17 63	\|
114	HD 114729	\|
115		\|
116		\|
117	[several]
118	HD 169830 (2)
119	HD 73256
120
121	HD 43848, HD 12661 (2)
122	HD 195019, HD 106252
123	HD 168443 (2)
124	HAT-P-11
125
126	HD 108147
127

Sources: Exoplanet information from The Extrasolar Planets Encyclopaedia. Radio and TV dates from Wikipedia.