Red giant
A red giant is a luminous giant star of low or intermediate mass (roughly 0.3–8 solar masses (M☉)) in a late phase of stellar evolution. The outer atmosphere is inflated and tenuous, making the radius immense and the surface temperature low, from 5,000 K and lower. The appearance of the red giant is from yellow-orange to red, including the spectral types K and M, but also class S stars and most carbon stars.
Uses material from the Wikipedia article "Red giant", which is released under the Creative Commons BY-SA 3.0.Astronomical object | Distance | Wiki | ||
---|---|---|---|---|
47 Aquarii | Red giant | K | 171 | [x] |
Arcturus | Red giant | K | 37 | [x] |
Beta Fornacis | Red giant | G | 173 | [x] |
Gliese 86.1 | Red giant | K | 188 | |
HIP 109228 | Red giant | K | 198 | |
HIP 11396 | Red giant | B | 669 | |
HIP 11600 | Red giant | K | 163 | |
HIP 18606 | Red giant | K | 152 | |
HIP 35154 | Red giant | K | 187 | |
HIP 60035 | Red giant | K | 329 | |
HIP 74188 | Red giant | K | 262 | |
HIP 75331 | Red giant | K | 217 | |
HIP 77888 | Red giant | K | 423 | |
HIP 87273 | Red giant | K | 288 | |
HIP 9406 | Red giant | K | 178 | |
HIP 95532 | Red giant | K | 198 | |
HR 1169 | Red giant | K | 337 | |
HR 1685 | Red giant | K | 153 | |
HR 1737 | Red giant | G | 160 | |
HR 5228 | Red giant | K | 212 | |
HR 5706 | Red giant | K | 115 | |
HR 8809 | Red giant | K | 208 | |
HR 8835 | Red giant | K | 250 | |
Iota Sculptoris | Red giant | K | 331 | [x] |
NGC 7789 1066 | Red giant | 7210 | ||
NGC 7789 160 | Red giant | 7215 | ||
NGC 7789 255 | Red giant | K | 7429 | |
NGC 7789 329 | Red giant | K | 7270 | |
NGC 7789 415 | Red giant | K | 7763 | |
NGC 7789 549 | Red giant | K | 7220 | |
NGC 7789 575 | Red giant | K | 7897 | |
NGC 7789 669 | Red giant | K | 7592 | |
NGC 7789 676 | Red giant | G | 7828 | |
NGC 7789 724 | Red giant | 7586 | ||
NGC 7789 970 | Red giant | K | 7693 | |
NGC 7789 971 | Red giant | M | 7695 | |
NGC 7789 977 | Red giant | K | 7670 |