IISS Class III Survey
Umemii
Main world UWP
C521877-7
System Age
1.3
P B G
304
Observations
No findings reported.
Stars
| ID | Class | Mass | Temp | Diameter | Luminosity | Orbit # | AU | Ecc | Period | MAO | HZCO | Actions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | F5 V | 1.3 | 6500 | 1.5 | 3.62 | 0 | 0 | 0 | 0 d | 0.03 | 4.25 |
|
Star System
| id | au | name | Orbit # | Eccentricity | Period | SAH/UWP | Sub | notes | Actions |
|---|---|---|---|---|---|---|---|---|---|
| A | F5 V | ||||||||
| A I | 0.6 | 1.7 | 0.8 | 147.2 d | GM | Gas giant | |||
| A II | 0.9 | 2.5 | 0.8 | 255.8 d | GM | Gas giant | |||
| A III | 1.3 | Umemii | 3.6 | 0.0 | 497.2 d | C521877-7 | |||
| A IV | 4.0 | 5.5 | 0.2 | 6.9 y | GS | Gas giant | |||
| A V | 9.1 | 6.8 | 0.8 | 24 y | X8A7000-0 | Freezing | |||
| A VI | 25.7 | 8.3 | 0.0 | 114.2 y | X7AA000-0 | Freezing | |||
| A VII | 62.6 | 9.6 | 0.2 | 434.4 y | GS | Gas giant | |||
FORM 0421D