|
|
parallax (mas) |
distance (pc) |
proper motion (arc sec/ yr) |
transverse |
radial |
radius |
mass |
spectral classification |
temperature |
luminosity |
apparent magnitude, m |
absolute visual magnitude, M |
B–V index |
||||||||
|
brightest stars |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
|||||
|
Sun |
|
|
|
|
|
1.00 |
|
1.00 |
|
G2V |
|
5770 |
|
1.00 |
|
–26.7 |
|
4.83 |
|
|
|
|
Sirius |
379 |
2.64 |
1.34 |
16.8 |
–5.5 |
1.711 |
0.0084 |
2.06 |
1.02 |
A1V |
DA2 |
9940 |
25000 |
25.4 |
0.056 |
–1.46 |
8.44 |
1.42 |
11.2 |
0.00 |
–0.03 |
|
Canopus |
10.6 |
95 |
0.031 |
2.9 |
20.3 |
71 |
|
8.0 |
|
A9II |
|
6998 |
|
10700 |
|
–0.74 |
|
–5.71 |
|
0.15 |
|
|
Rigil Kentaurus |
755 |
1.32 |
3.71 |
23.3 |
–18.6 |
1.22 |
0.86 |
1.1 |
0.91 |
G2V |
K1V |
5790 |
5260 |
1.52 |
0.50 |
0.01 |
1.33 |
4.38 |
5.71 |
0.71 |
0.88 |
|
Arcturus |
88.8 |
11.3 |
2.28 |
122 |
–5.19 |
25.4 |
|
1.08 |
|
K0III |
|
4286 |
|
170 |
|
–0.05 |
|
–0.30 |
|
1.23 |
|
|
Vega |
130 |
7.68 |
0.35 |
12.7 |
–13.9 |
2.36 |
|
2.14 |
|
A0V |
|
9600 |
|
40.1 |
|
0.03 |
|
0.582 |
|
0.00 |
|
|
Capella |
76.2 |
13.2 |
0.43 |
27.1 |
29.9 |
12.0 |
8.83 |
2.57 |
2.48 |
K0III |
G1III |
4970 |
5730 |
78.7 |
72.7 |
0.89 |
0.76 |
0.296 |
0.17 |
0.80 |
|
|
Rigel |
3.78 |
260 |
0.001 |
1.7 |
17.8 |
78.9 |
|
23 |
6.8 |
B8Ia |
B9V |
12100 |
|
120000 |
|
0.13 |
6.67 |
–7.84 |
–0.03 |
–0.03 |
|
|
Procyon |
285 |
3.51 |
1.26 |
21.0 |
–3.2 |
2.05 |
0.012 |
1.50 |
0.60 |
F5IV-V |
DQZ |
6530 |
7740 |
6.93 |
0.0005 |
0.34 |
10.7 |
2.66 |
13.0 |
0.42 |
|
|
Achernar |
23.4 |
43 |
0.095 |
19.2 |
16 |
7.3×11 |
|
6.7 |
|
B6V |
|
15000 |
|
3150 |
|
0.46 |
|
–1.46 |
|
–0.16 |
|
|
Betelgeuse |
4.5 |
222 |
0.028 |
29.6 |
21.9 |
900 |
|
11.6 |
|
M2Iab |
|
3590 |
|
100000 |
|
0.50 |
|
–5.85 |
|
1.85 |
|
|
Hadar |
8.3 |
120 |
0.041 |
23.1 |
5.9 |
8.6 |
|
21 |
|
B1III |
|
25000 |
|
41700 |
|
0.61 |
|
–4.53 |
|
–0.23 |
|
|
Altair |
195 |
5.13 |
0.66 |
16.0 |
–26.1 |
1.8 |
|
1.79 |
|
A7V |
|
7700 |
|
10.6 |
|
0.76 |
|
2.22 |
|
0.22 |
|
|
Acrux |
10.1 |
99 |
0.039 |
18.2 |
–11.2 |
|
|
17.8 |
15.5 |
B0.5IV |
B1V |
24000 |
28000 |
25000 |
16000 |
1.33 |
1.75 |
–2.2 |
–2.7 |
–0.26 |
|
|
Aldebaran |
50.0 |
20.0 |
0.20 |
18.9 |
54.3 |
44.1 |
|
1.16 |
|
K5III |
|
3910 |
|
518 |
|
0.86 |
|
–0.64 |
|
1.44 |
|
|
Antares |
5.89 |
170 |
0.026 |
21.1 |
–3.4 |
740 |
5.2 |
12 |
|
M1.5Ib |
B2.5V |
3570 |
18500 |
97700 |
|
0.96 |
5.5 |
–5.28 |
|
1.83 |
|
|
Spica |
13.1 |
77 |
0.052 |
19.1 |
1.0 |
7.47 |
3.74 |
11.4 |
7.2 |
B1III-IV |
B2V |
25300 |
20900 |
20500 |
2250 |
0.97 |
|
–3.5 |
–1.5 |
–0.23 |
|
|
Pollux |
96.5 |
10.4 |
0.63 |
31.0 |
3.23 |
8.8 |
|
1.91 |
|
K0III |
|
4670 |
|
43 |
|
1.14 |
|
1.08 |
|
1.00 |
|
|
Fomalhaut |
131 |
7.61 |
0.37 |
13.3 |
6.5 |
1.8 |
|
1.92 |
|
A3V |
|
8590 |
|
16.6 |
|
1.16 |
|
1.72 |
|
0.09 |
|
|
Deneb |
2.3 |
802 |
0.002 |
10.6 |
–4.5 |
203 |
|
19 |
|
A2Ia |
|
8530 |
|
196000 |
|
1.25 |
|
–8.38 |
|
0.09 |
|
|
Mimosa |
11.7 |
85 |
0.043 |
17.3 |
15.6 |
8.4 |
|
16 |
10 |
B0.5III |
B2V |
27000 |
|
34000 |
|
1.25 |
|
–4.6 |
|
–0.23 |
|
|
Regulus |
41.1 |
24.3 |
0.249 |
28.7 |
5.9 |
3.09 |
|
3.8 |
1.1 |
B8IV |
|
12500 |
4890 |
288 |
0.5 |
1.40 |
8.13 |
–0.57 |
6.3 |
–0.11 |
0.86 |
|
Adhara |
7.6 |
132 |
0.0035 |
2.2 |
27.3 |
13.9 |
|
12.6 |
|
B2II |
|
22900 |
|
38700 |
|
1.50 |
|
–4.8 |
|
–0.21 |
|
|
Shaula |
5.7 |
180 |
0.031 |
26.7 |
–3.0 |
8.8 |
4.7 |
14.5 |
10 |
B2IV |
|
25000 |
|
36300 |
|
1.62 |
|
–3.70 |
|
–0.24 |
|
|
Castor |
64.1 |
15.6 |
0.24 |
17.7 |
2.3 |
2.4 |
3.3 |
2.76 |
2.98 |
A1V |
Am |
10290 |
8840 |
58 |
60 |
1.93 |
2.97 |
0.99 |
1.89 |
0.03 |
0.04 |
|
|
|
|
|
|
|
|
|
|
|
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|
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|
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|
|
other notable: |
|
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|
|
|
BI 253 |
|
5e4 |
0.003 |
|
|
10.7 |
|
84 |
|
O2V |
|
50100 |
|
912000 |
|
13.8 |
|
–5.7 |
|
–0.13 |
|
|
Meissa |
2.97 |
340 |
0.003 |
4.7 |
30.1 |
10.0 |
4.2 |
27.9 |
10.3 |
O8III |
B0.5V |
37700 |
25400 |
165000 |
6300 |
3.54 |
5.61 |
–4.25 |
–1.94 |
–0.21 |
0.04 |
|
63 Ophiuchi |
0.77 |
1300 |
0.003 |
19 |
–11 |
|
|
|
|
O8II |
|
34000 |
|
|
|
6.20 |
|
–6.0 |
|
0.04 |
|
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|
|
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|
|
parallax (mas) |
distance (pc) |
proper motion (arc sec/ yr) |
transverse |
radial |
radius |
mass |
spectral classification |
temperature |
luminosity |
apparent magnitude, m |
absolute visual magnitude, M |
B–V index |
||||||||
|
nearest stars |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
A |
B |
|||||
|
Sun |
|
|
|
|
|
1.00 |
|
1.00 |
|
G2V |
|
5770 |
|
1.00 |
|
–26.7 |
|
4.83 |
|
|
|
|
Proxima Cent. |
769 |
1.30 |
3.85 |
23.8 |
–22.2 |
0.15 |
|
0.12 |
|
M5.5V |
|
3040 |
|
0.0017 |
|
15.6 |
|
11.1 |
|
1.82 |
|
|
Rigil Kentaurus |
755 |
1.32 |
3.71 |
23.3 |
–18.6 |
1.22 |
0.86 |
1.1 |
0.91 |
G2V |
K1V |
5790 |
5260 |
1.52 |
0.50 |
0.01 |
1.33 |
4.38 |
5.71 |
0.71 |
0.88 |
|
Barnard’s Star |
547 |
1.83 |
10.39 |
90.0 |
–111 |
0.196 |
|
0.14 |
|
M4V |
|
3130 |
|
0.0035 |
|
9.51 |
|
13.2 |
|
1.71 |
|
|
Luhman 16 |
501 |
2.00 |
2.79 |
26.4 |
|
|
|
0.032 |
0.027 |
L7.5 |
T0.5 |
1350 |
1210 |
2.2e–5 |
2.1e–5 |
|
|
|
|
|
|
|
Wolf 359 |
415 |
2.41 |
4.71 |
53.8 |
19 |
0.16 |
|
0.09 |
|
M6.5V |
|
2800 |
|
0.0014 |
|
13.5 |
|
16.7 |
|
2.03 |
|
|
Lalande 21185 |
393 |
2.55 |
2.54 |
57.9 |
–85.6 |
0.39 |
|
0.46 |
|
M2V |
|
3830 |
|
0.026 |
|
7.52 |
|
10.5 |
|
1.44 |
|
|
Sirius |
379 |
2.64 |
1.34 |
16.8 |
–5.5 |
1.711 |
0.0084 |
2.06 |
1.02 |
A1V |
DA2 |
9940 |
25000 |
25.4 |
0.056 |
–1.46 |
8.44 |
1.42 |
11.2 |
0.00 |
–0.03 |
|
Luyten 726-8 |
374 |
2.68 |
3.37 |
42.7 |
29.0 |
0.14 |
0.14 |
0.10 |
0.10 |
M5.5V |
M6V |
2670 |
2650 |
6e–5 |
4e–5 |
12.7 |
13.2 |
|
|
1.87 |
|
|
Ross 154 |
340 |
2.94 |
0.67 |
9.3 |
–10.7 |
0.24 |
|
0.17 |
|
M3.5V |
|
3340 |
|
0.0038 |
|
10.4 |
|
13.1 |
|
1.76 |
|
|
Ross 248 |
317 |
3.16 |
1.30 |
23.9 |
–75.2 |
0.16 |
|
0.14 |
|
M6V |
|
2800 |
|
0.0018 |
|
12.3 |
|
14.8 |
|
1.92 |
|
|
ε Eridani |
311 |
3.22 |
0.98 |
14.9 |
15.5 |
0.74 |
|
0.82 |
|
K2V |
|
5080 |
|
0.34 |
|
3.74 |
|
6.19 |
|
0.89 |
|
|
Lacaille 9352 |
305 |
3.28 |
6.90 |
107.1 |
9.7 |
0.46 |
|
0.50 |
|
M0.5V |
|
3630 |
|
0.033 |
|
7.34 |
|
9.8 |
|
1.50 |
|
|
Ross 128 |
269 |
3.38 |
1.37 |
21.9 |
–31.0 |
0.20 |
|
0.17 |
|
M4V |
|
3190 |
|
0.0036 |
|
11.1 |
|
13.5 |
|
1.59 |
|
|
EZ Aquarii |
294 |
3.40 |
3.26 |
52.5 |
–59.9 |
|
|
0.32 |
M5V |
|
|
|
|
|
12.9 |
14.6 |
1.96 |
|
|||
|
61 Cygni |
286 |
3.50 |
5.22 |
86.7 |
–63.9 |
0.67 |
0.60 |
0.70 |
0.63 |
K5V |
K7V |
4530 |
4080 |
0.153 |
0.085 |
5.20 |
6.05 |
7.51 |
8.23 |
1.14 |
1.32 |
|
Procyon |
285 |
3.51 |
1.26 |
21.0 |
–3.2 |
2.05 |
0.012 |
1.50 |
0.60 |
F5IV-V |
DQZ |
6530 |
7740 |
6.93 |
0.0005 |
0.34 |
10.7 |
2.66 |
13.0 |
0.42 |
|
|
Struve 2398 |
285 |
3.51 |
2.27 |
37.8 |
–0.15 |
0.35 |
0.27 |
0.33 |
0.25 |
M3V |
M3.5V |
3440 |
3350 |
0.039 |
0.021 |
8.94 |
9.70 |
|
|
1.53 |
1.59 |
|
Groombridge 34 |
281 |
3.56 |
2.92 |
49.3 |
11.6 |
0.39 |
0.19 |
0.40 |
0.16 |
M1.4V |
M4.1V |
3730 |
3220 |
0.026 |
0.0026 |
8.12 |
11.0 |
|
|
1.56 |
1.80 |
|
DX Cancri |
276 |
3.63 |
1.29 |
22.2 |
9.0 |
0.11 |
|
0.09 |
|
M6.5V |
|
2840 |
|
6.5e–4 |
|
14.8 |
|
17.0 |
|
2.08 |
|
|
Tau Ceti |
274 |
3.65 |
1.92 |
33.2 |
–16.7 |
0.79 |
|
0.78 |
|
G8V |
|
5340 |
|
0.52 |
|
3.50 |
|
5.69 |
|
0.72 |
|
|
|
|
|
|
|
|
|
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|
other notable: |
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|
|
Gliese 710 |
52.5 |
|
|
|
–14.5 |
0.67 |
|
0.6 |
|
K7V |
|
4250 |
|
0.044 |
|
9.69 |
|
8.20 |
|
1.36 |
|
|
Scholz’s Star |
166 |
6.02 |
0.12 |
3.47 |
83.1 |
|
|
0.15 |
|
M9V |
|
3330 |
|
|
|
18.3 |
|
19.4 |
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