* del Gem
[
α=7.3h, δ=22.0°
| F2VkF0mF0
| d=18.6 pc
]
* 55 Gem
,
* 55 Gem A
,
* del Gem
,
* del Gem A
,
GJ 271
,
GJ 271 A
,
HD 56986
,
HIP 35550
,
HR 2777
,
TYC 1359-2672-1
Best fit:
Tstar = 6750 ± 30 K , Lstar = 10.7 ± 0.1 LSun , Rstar = 2.4 ± 0.02 RSun