A1. HZ Orbital Distance Limits
|
Inner Edge (AU)
|
Outer Edge (AU)
|
Star Type
|
Recent Venus
|
Runaway Greenhouse
|
Maximum Greenhouse
|
Early Mars
|
F
|
1.17
|
1.48
|
2.58
|
2.72
|
G
|
0.75
|
0.95
|
1.68
|
1.77
|
K
|
0.49
|
0.62
|
1.12
|
1.18
|
M
|
0.09
|
0.11
|
0.22
|
0.23
|
A2. HZ Stellar Flux Limits
| Inner Edge (Seff) | Outer Edge (Seff) | Star Type | Recent Venus | Runaway Greenhouse | Maximum Greenhouse | Early Mars | F | 1.872 | 1.167 | 0.383 | 0.344 | G | 1.776 | 1.107 | 0.356 | 0.320 | K | 1.626 | 1.014 | 0.309 | 0.278 | M | 1.495 | 0.932 | 0.247 | 0.222 |
A3. HZ Equilibrium Temperature Limits
| Inner Edge (K) | Outer Edge (K) | Star Type | Recent Venus | Runaway Greenhouse | Maximum Greenhouse | Early Mars | F | 298 | 264 | 200 | 195 | G | 294 | 261 | 196 | 191 | K | 287 | 255 | 189 | 184 | M | 281 | 250 | 179 | 174
|
A4. HZ Period Limits
| Inner Edge (days) | Outer Edge (days) | Star Type | Recent Venus | Runaway Greenhouse | Maximum Greenhouse | Early Mars | F | 402 | 574 | 1325 | 1435 | G | 237 | 338 | 792 | 858 | K | 144 | 206 | 502 | 544 | M | 17 | 25 | 67 | 73
|
A5. HZ Transit Probability Limits
| Inner Edge (%) | Outer Edge (%) | Star Type | Recent Venus | Runaway Greenhouse | Maximum Greenhouse | Early Mars | F | 0.55 | 0.44 | 0.25 | 0.24 | G | 0.62 | 0.49 | 0.28 | 0.26 | K | 0.80 | 0.63 | 0.35 | 0.33 | M | 1.55 | 1.23 | 0.63 | 0.60
|
Table #. Representative main sequence FGKM stars used as examples for the habitable zones calculations from previous tables.
Star Type
|
Star Name
|
Mass (Ms)
|
Radius (Rs)
|
Teff (K)
|
Luminosity (Ls)
|
F
|
Ups And A
|
1.310
|
1.383
|
6213
|
2.554
|
G
|
Sun
|
1.000
|
1.000
|
5780
|
1.000
|
K
|
HD 40307
|
0.740
|
0.839
|
4977
|
0.387
|
M
|
Gliese 581
|
0.310
|
0.299
|
3498
|
0.012
|
|