BAA Computing Section

Brightest stars, RA = 21h

Flags for variable stars, in the V column:

1 = variable but range less than 0.06 magnitude
2 = variable, 0.06 < range < 0.6 magnitude
3 = variable, range greater than 0.6 magnitude

(as shown in the Hipparcos data, hip_main.dat)

Bayer- Flamsteed	Henry Draper	Durch- musterung	Boss General	Harvard Revised	Hipparcos	Tycho	RA (2000)	Dec (2000)	V Mag	V	B - V
11 Aqr	199960	BD-05 5433	29318	8041	103682	5200 1718 1	21 00 33.81	-04 43 47.7	6.21		0.634
60 Cyg	200310	BD+45 3364	29354	8053	103732	3588 12112 2	21 01 10.92	+46 09 20.8	5.38	1
gam Mic	199951	CD-32 16353	29331	8039	103738	7475 1129 1	21 01 17.46	-32 15 28.0	4.67	1	0.880
2 lam Equ	200256	BD+06 4731	29361		103813	538 2807 2	21 02 12.51	+07 10 47.3	6.72		0.481
zet Mic	200163	CD-39 14089	29363	8048	103882	7965 765 1	21 02 57.97	-38 37 52.3	5.32		0.408
12 Aqr	200496	BD-06 5664B	29416	8058	103981	5204 1584 2	21 04 04.60	-05 49 24.0	7.31		0.241
12 Aqr	200497	BD-06 5664A	29417	8059			21 04 04.70	-05 49 23.0	5.89
22 eta Cap	200499	BD-20 6115	29419	8060	104019	6354 1492 1	21 04 24.32	-19 51 17.8	4.82		0.173
3 Equ	200644	BD+04 4606	29430	8066	104031	534 2623 1	21 04 34.64	+05 30 10.3	5.63		1.660
alf Oct	199532	CP-77 1474	29343	8021	104043	9465 412 1	21 04 43.03	-77 01 22.3	5.13	1	0.501
62 ksi Cyg	200905	BD+43 3800	29459	8079	104060	3180 2696 1	21 04 55.86	+43 55 40.3	3.72	1	1.616
mu. Ind	200365	CP-55 9509	29420	8055	104085	8796 1244 1	21 05 14.23	-54 43 37.0	5.17		1.200
4 Equ	200790	BD+05 4697	29451	8077	104101	538 2797 1	21 05 26.79	+05 57 30.6	5.94		0.528
77 Dra	201908	BD+77 800	29563	8112	104105	4590 1851 1	21 05 29.21	+78 07 34.8	5.91		-0.077
23 the Cap	200761	BD-17 6174	29460	8075	104139	6350 1499 1	21 05 56.78	-17 13 57.8	4.08		0.015
del Mic	200718	CD-30 18382	29453	8070	104148	7471 848 1	21 06 01.12	-30 07 29.8	5.69		1.045
2 PsA	200763	CD-32 16398	29465	8076	104174	7475 1108 1	21 06 24.68	-32 20 29.9	5.2		1.099
eta Mic	200702	CD-41 14379	29461	8069	104177	7973 1199 1	21 06 25.50	-41 23 09.4	5.55		1.349
DT Cyg	201078	BD+30 4318	29502	8084	104185	2701 3917 1	21 06 30.24	+31 11 04.8	5.77	2	0.545
63 f02 Cyg	201251	BD+47 3292	29519	8089	104194	3592 7443 1	21 06 36.09	+47 38 54.3	4.56	1	1.558
61 Cyg	201091	BD+38 4343	29509	8085	104214	3168 2800 1	21 06 50.84	+38 44 29.4	5.2	3
61 Cyg	201092	BD+38 4344		8086	104217	3168 2798 1	21 06 52.19	+38 44 03.9	6.05	2	1.305
24 A Cap	200914	CD-25 15235	29490	8080	104234	6928 335 1	21 07 07.69	-25 00 20.7	4.49	2	1.594
25 chi Cap	201184	BD-21 5933	29543	8087	104365	6358 1841 1	21 08 33.61	-21 11 36.7	5.3
V389 Cyg	201433	BD+29 4324	29562	8094	104371	2701 3919 1	21 08 38.87	+30 12 20.5	5.6	1	-0.080
sig Oct	177482	CP-89 47	28194	7228	104382	9536 384 1	21 08 46.01	-88 57 23.4	5.45	1	0.281
T Cep	202012	BD+67 1291	29611	8113			21 09 32.00	+68 29 25.0	7.33
27 Cap	201352	BD-21 5940	29567	8091	104452	6354 1493 1	21 09 32.93	-20 33 22.8	6.25		0.383
13 nu. Aqr	201381	BD-11 5538	29571	8093	104459	5779 1803 1	21 09 35.59	-11 22 18.0	4.5		0.943
5 gam Equ	201601	BD+09 4732	29591	8097	104521	1108 2583 2	21 10 20.47	+10 07 55.0	4.7
6 Equ	201616	BD+09 4735	29596	8098	104538	1108 2584 1	21 10 31.31	+10 02 56.0	6.07		0.030
64 zet Cyg	202109	BD+29 4348	29661	8115	104732	2702 2764 1	21 12 56.18	+30 13 37.5	3.21		0.990
3 PsA	201901	CD-28 17178	29652	8110	104750	6945 328 1	21 13 17.27	-27 37 08.6	5.41		1.425
omi Pav	201371	CP-70 2835	29606	8092	104755	9326 1 1	21 13 20.44	-70 07 34.4	5.06	2	1.537
7 del Equ	202275	BD+09 4746	29697	8123	104858	1109 2583 1	21 14 28.79	+10 00 27.8	4.47		0.505
65 tau Cyg	202444	BD+37 4240	29723	8130	104887	3169 3876 1	21 14 47.35	+38 02 39.6	3.74		0.404
28 phi Cap	202320	BD-21 5974	29722	8127	104963	6359 1519 1	21 15 37.89	-20 39 06.1	5.17		1.161
29 Cap	202369	BD-15 5935	29727	8128	104974	6347 1584 1	21 15 44.83	-15 10 17.4	5.31	2	1.586
8 alf Equ	202447	BD+04 4635A	29735	8131	104987	536 2354 1	21 15 49.40	+05 14 53.1	3.92		0.541
67 sig Cyg	202850	BD+38 4431	29786	8143	105102	3173 3151 1	21 17 24.95	+39 23 40.9	4.22	2	0.086
66 ups Cyg	202904	BD+34 4371	29802	8146	105138	2710 2647 1	21 17 55.07	+34 53 48.8	4.41	2	-0.106
eps Mic	202627	CD-32 16498	29774	8135	105140	7476 923 1	21 17 56.25	-32 10 20.9	4.71		0.073
30 Cap	202671	BD-18 5903	29781	8137	105143	6351 1446 1	21 17 57.28	-17 59 06.5	5.4		-0.120
15 Aqr	202753	BD-05 5512	29793	8141	105164	5202 1365 1	21 18 11.07	-04 31 10.2	5.83		-0.126
31 Cap	202723	BD-18 5904	29788	8139	105168	6351 438 1	21 18 15.67	-17 27 43.8	7.18		0.354
68 A Cyg	203064	BD+43 3877	29823	8154	105186	3181 836 1	21 18 27.18	+43 56 45.5	5.04	1	-0.065
5 alf Cep	203280	BD+61 2111	29848	8162	105199	4252 1870 1	21 18 34.58	+62 35 07.6	2.45		0.249
6 Cep	203467	BD+64 1527	29875	8171	105268	4256 3042 1	21 19 22.21	+64 52 18.6	5.19	2	-0.049
the Ind	202730	CP-53 10037	29819	8140	105319	8793 1479 1	21 19 51.88	-53 26 57.4	4.39		0.559
the01 Mic	203006	CD-41 14475	29854	8151	105382	7983 1200 1	21 20 45.58	-40 48 34.2	4.8	1	0.042
34 Vul	203344	BD+23 4294	29884	8165	105411	2187 2178 1	21 21 04.24	+23 51 22.5	5.58		1.063
16 Aqr	203222	BD-05 5524	29877	8160	105412	5202 1366 1	21 21 04.33	-04 33 36.5	5.87		0.911
9 Equ	203291	BD+06 4802	29880	8163	105413	540 2121 1	21 21 04.80	+07 21 16.4	5.81	1	1.636
1 Peg	203504	BD+19 4691	29914	8173	105502	1671 986 1	21 22 05.13	+19 48 15.7	4.08		1.106
32 iot Cap	203387	BD-17 6245	29903	8167	105515	6360 1220 1	21 22 14.78	-16 50 04.4	4.28	1	0.891
10 bet Equ	203562	BD+06 4811	29931	8178	105570	541 1932 1	21 22 53.58	+06 48 40.0	5.16		0.060
17 Aqr	203525	BD-09 5728	29925	8175	105574	5773 1119 1	21 22 56.27	-09 19 09.4	5.99	1	1.517
33 Cap	203638	BD-21 6007	29953	8183	105665	6372 1276 1	21 24 09.60	-20 51 05.6	5.38		1.175
18 Aqr	203705	BD-13 5923	29957	8187	105668	5781 1173 1	21 24 11.44	-12 52 41.3	5.48		0.278
Y Pav	203133	CP-70 2844	29915	8156	105678	9326 451 1	21 24 16.73	-69 44 01.9	6.28	3	2.782
the02 Mic	203585	CD-41 14503	29950	8180	105696	7983 1197 1	21 24 24.80	-41 00 24.1	5.76		-0.040
20 Aqr	203843	BD-04 5444	29976	8192	105729	5199 1458 1	21 24 51.68	-03 23 53.6	6.38		0.337
19 Aqr	203875	BD-10 5668	29988	8195	105761	5777 1229 1	21 25 13.02	-09 44 53.3	5.71		0.206
21 Aqr	203926	BD-04 5446	29993	8199	105767	5199 1459 1	21 25 16.96	-03 33 23.7	5.48		1.463
69 Cyg	204172	BD+36 4557	30016	8209	105811	2715 3977 1	21 25 47.02	+36 40 02.7	5.93	1	-0.109
gam Ind	203760	CP-55 9586	29994	8188	105841	8810 1289 1	21 26 15.44	-54 39 38.0	6.1		0.362
gam Pav	203608	CP-65 3918	29979	8181	105858	9111 1423 1	21 26 26.49	-65 22 05.3	4.21		0.488
34 zet Cap	204075	CD-22 15388	30020	8204	105881	6372 1278 1	21 26 40.03	-22 24 41.0	3.77		0.998
35 Cap	204139	BD-21 6020	30027	8207	105928	6372 1277 1	21 27 14.83	-21 11 46.1	5.78		1.440
70 Cyg	204403	BD+36 4568	30044	8215	105942	2716 2883 1	21 27 21.36	+37 07 00.5	5.3		-0.144
35 Vul	204414	BD+26 4164	30048	8217	105966	2195 2392 1	21 27 40.03	+27 36 30.8	5.39		0.045
7 Cep	204770	BD+66 1405	30081	8227	105972	4261 1792 1	21 27 46.16	+66 48 32.9	5.42		-0.102
8 bet Cep	205021	BD+69 1173	30118	8238	106032	4465 2643 1	21 28 39.58	+70 33 38.5	3.23	1	-0.207
36 b Cap	204381	BD-22 5692	30059	8213	106039	6373 1203 1	21 28 43.32	-21 48 25.8	4.5		0.893
SX Pav	203881	CP-70 2850	30026	8196	106044	9326 1340 1	21 28 44.79	-69 30 19.0	5.47	2	1.334
5 PsA	204394	CD-31 18291	30067	8214	106067	7474 1176 1	21 29 03.73	-31 14 18.7	6.52		0.039
71 g Cyg	204771	BD+45 3558	30108	8228	106093	3590 3349 1	21 29 26.91	+46 32 25.2	5.22		0.961
2 Peg	204724	BD+23 4325	30109	8225	106140	2188 2203 1	21 29 56.88	+23 38 19.8	4.52	1	1.578
22 bet Aqr	204867	BD-06 5770	30137	8232	106278	5216 1725 1	21 31 33.52	-05 34 16.2	2.9	1	0.837
ksi Gru	204783	CD-41 14550	30138	8229	106327	7984 883 1	21 32 05.86	-41 10 45.6	5.29		1.110
6 PsA	204854	CD-34 15110	30142	8230	106340	7482 979 1	21 32 14.58	-33 56 40.6	5.97		0.063
73 rho Cyg	205435	BD+44 3865	30207	8252	106481	3591 3421 1	21 33 58.87	+45 35 31.4	3.98	1	0.879
72 Cyg	205512	BD+37 4359	30219	8255	106551	3183 3283 1	21 34 46.48	+38 32 01.8	4.87		1.092
37 Cap	205289	BD-20 6237	30204	8245	106559	6369 1185 1	21 34 51.07	-20 05 03.8	5.7		0.406
W Cyg	205730	BD+44 3877	30250	8262	106642	3591 3422 1	21 36 02.44	+45 22 28.5	5.96	3	1.317
8 PsA	205471	CD-26 15702	30235	8253	106654	6943 1015 1	21 36 10.90	-26 10 17.2	5.73		0.226
7 PsA	205529	CD-33 15664	30243	8256	106703	7490 1840 1	21 36 48.75	-33 02 52.4	6.1		0.222
74 Cyg	205835	BD+39 4612	30263	8266	106711	3187 2159 1	21 36 56.98	+40 24 48.6	5.04		0.195
39 eps Cap	205637	BD-20 6251	30252	8260	106723	6370 1176 1	21 37 04.82	-19 27 57.6	4.51	2	-0.179
CP Cyg	205939	BD+44 3889	30278	8272	106752	3195 1021 1	21 37 27.88	+44 41 47.8	6.19		0.209
3 Peg	205811	BD+05 4830	30270	8265	106783	555 1661 1	21 37 43.61	+06 37 06.2	6.19		0.033
23 ksi Aqr	205767	BD-08 5701	30268	8264	106786	5787 1291 1	21 37 45.04	-07 51 14.9	4.68		0.181
5 Peg	205852	BD+18 4827	30274	8267	106787	1673 930 1	21 37 45.37	+19 19 06.9	5.46		0.315
9 Cep	206165	BD+61 2169	30302	8279	106801	4253 2243 1	21 37 55.23	+62 04 55.0	4.76	1	0.237
4 Peg	205924	BD+05 4834	30291	8270	106856	555 1662 1	21 38 31.87	+05 46 18.0	5.66		0.258
24 Aqr	206058	BD-00 4245	30314		106942	5209 253 1	21 39 31.39	-00 03 04.1	6.66		0.502
25 d Aqr	206067	BD+01 4517	30315	8277	106944	547 1047 1	21 39 33.28	+02 14 37.5	5.1		1.032
40 gam Cap	206088	BD-17 6340	30320	8278	106985	6362 1078 1	21 40 05.34	-16 39 44.1	3.69		0.340
75 Cyg	206330	BD+42 4177	30338	8284	106999	3196 2204 1	21 40 11.06	+43 16 25.7	5.09	1	1.572
nu. Oct	205478	CP-77 1510	30289	8254	107089	9478 1483 1	21 41 28.47	-77 23 22.1	3.73		1.004
42 Cap	206301	BD-14 6102	30354	8283	107095	5799 1135 1	21 41 32.93	-14 02 48.7	5.16	1	0.666
76 Cyg	206538	BD+40 4611	30376	8291	107097	3188 1702 1	21 41 34.27	+40 48 19.2	6.07		0.062
11 Cep	206952	BD+70 1193	30415	8317	107119	4470 1875 1	21 41 55.08	+71 18 40.3	4.55		1.116
41 Cap	206356	CD-23 17057	30365	8285	107128	6940 1032 1	21 42 00.64	-23 15 45.5	5.24		0.982
V460 Cyg	206570	BD+34 4500	30384	8297	107129	2725 2262 1	21 42 01.08	+35 30 36.7	5.98	2	2.659
80 pi.01 Cyg	206672	BD+50 3410	30391	8301	107136	3603 3215 1	21 42 05.66	+51 11 22.7	4.69		-0.121
26 Aqr	206445	BD+00 4770	30377	8287	107144	543 450 1	21 42 10.12	+01 17 07.0	5.66		1.456
7 Peg	206487	BD+05 4850	30378	8289	107151	555 1663 1	21 42 15.44	+05 40 48.5	5.3	1	1.625
77 Cyg	206644	BD+40 4615	30394	8300	107162	3188 1949 1	21 42 22.94	+41 04 37.3	5.73		0.051
43 kap Cap	206453	BD-19 6152	30382	8288	107188	6370 1175 1	21 42 39.42	-18 51 58.7	4.72		0.881
78 Dra	207130	BD+71 1082	30452	8324	107230	4470 1874 1	21 43 04.13	+72 19 12.7	5.18		1.060
44 Cap	206561	BD-15 6046	30393	8295	107232	5800 1061 1	21 43 04.40	-14 23 59.1	5.88		0.255
79 Cyg	206774	BD+37 4408	30421	8307	107253	3184 2738 1	21 43 25.63	+38 17 01.0	5.69		-0.005
mu. Cep	206936	BD+58 2316	30440	8316	107259	3979 1616 1	21 43 30.45	+58 46 48.2	4.23	2	2.233
45 Cap	206677	BD-15 6052	30419	8302	107302	5800 1062 1	21 44 00.98	-14 44 57.8	5.96		0.219
78 mu.02 Cyg	206827	BD+28 4169B	30437	8310			21 44 08.30	+28 44 35.0	6.08
78 mu.01 Cyg	206826	BD+28 4169A	30438	8309	107310	2201 2078 2	21 44 08.40	+28 44 35.6	4.49		0.530
8 eps Peg	206778	BD+09 4891	30431	8308	107315	1125 2186 1	21 44 11.14	+09 52 30.0	2.38	1	1.526
9 Peg	206859	BD+16 4582	30444	8313	107348	1670 918 1	21 44 30.69	+17 21 00.2	4.34		1.142
10 kap Peg	206901	BD+24 4463	30450	8315	107354	2193 2017 1	21 44 38.70	+25 38 42.0	4.14		0.433
9 iot PsA	206742	CD-33 15734	30439	8305	107380	7490 1839 1	21 44 56.79	-33 01 32.0	4.35		-0.035
46 c Cap	206834	BD-09 5829	30448	8311	107382	5788 1167 1	21 45 00.25	-09 04 56.7	5.1		1.103
10 nu. Cep	207260	BD+60 2288	30483	8334	107418	4262 2279 1	21 45 26.93	+61 07 14.9	4.25	1	0.474
12 Peg	207089	BD+22 4472	30479	8321	107472	2202 1719 1	21 46 04.36	+22 56 56.0	5.29	1	1.349
47 Cap	207005	BD-09 5833	30474	8318	107487	5788 1168 1	21 46 16.26	-09 16 33.4	6	2	1.601
48 lam Cap	207052	BD-12 6087	30481	8319	107517	5796 1288 1	21 46 32.08	-11 21 57.4	5.57		-0.005
81 pi.02 Cyg	207330	BD+48 3504	30512	8335	107533	3612 3062 1	21 46 47.61	+49 18 34.5	4.23	1	-0.127
49 del Cap	207098	BD-16 5943	30491	8322	107556	6363 1044 1	21 47 02.29	-16 07 35.6	2.85	2
11 Peg	207203	BD+02 4414	30501	8328	107575	548 896 1	21 47 13.96	+02 41 10.1	5.63		0.008
12 Cep	207528	BD+60 2294	30526	8339	107586	4262 2280 1	21 47 25.31	+60 41 33.7	5.53	1	1.545
10 the PsA	207155	CD-31 18466	30509	8326	107608	7487 1984 1	21 47 44.17	-30 53 53.9	5.02		0.053
14 Peg	207650	BD+29 4525	30565	8343	107763	2718 2224 1	21 49 50.68	+30 10 27.4	5.07		0.007
13 Peg	207652	BD+16 4612	30569	8344	107788	1670 919 1	21 50 08.64	+17 17 09.4	5.34		0.391
omi Ind	207241	CP-70 2873	30541	8333	107835	9327 635 1	21 50 47.23	-69 37 45.9	5.52		1.378
lam Oct	206240	CP-83 722A	30472	8280	107843	9524 2404 1	21 50 54.25	-82 43 07.8	5.27		0.894
15 Peg	207978	BD+28 4215	30625	8354	107975	2214 2037 1	21 52 29.96	+28 47 37.3	5.52		0.425
16 Peg	208057	BD+25 4635	30635	8356	108022	2206 1964 1	21 53 03.76	+25 55 30.5	5.09	1	-0.159
51 mu. Cap	207958	BD-14 6149	30631	8351	108036	5801 1017 1	21 53 17.58	-13 33 06.5	5.08		0.376
gam Gru	207971	CD-37 14536	30640	8353	108085	7494 1748 1	21 53 55.65	-37 21 53.4	3		-0.087
13 Cep	208501	BD+55 2644	30691	8371	108165	3976 1833 1	21 54 53.16	+56 36 40.4	5.74	2	0.638
pi. Ind	208149	CP-58 7911	30679	8362	108281	8816 1057 1	21 56 14.04	-57 53 58.6	6.17		0.226
VV Cep	208816	BD+62 2007	30731	8383	108317	4266 3252 1	21 56 39.14	+63 37 32.0	5.11	2	1.516
17 Peg	208565	BD+11 4696	30719	8373	108339	1130 1972 1	21 56 56.39	+12 04 35.5	5.54		0.043
del Ind	208450	CP-55 9733	30720	8368	108431	8812 1257 1	21 57 55.03	-54 59 33.2	4.4		0.295
kap Ind	208496	CP-59 7744	30724	8369	108478	8820 477 1	21 58 30.07	-59 00 44.0	6.13	2	0.475
16 Cep	209369	BD+72 1009	30800	8400	108535	4474 1757 1	21 59 15.10	+73 10 49.0	5.04		0.454

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Brightest stars, RA = 21h