40 Eridani
| 40 Eridani | |
| |
| Astrographical Information | |
|---|---|
| Region | Federation |
| Sector | Vulcan Sector |
| Affiliation | United Federation of Planets |
| System Information | |
| Type | Trinary |
| Sun(s) | 3 |
| Planets | 3 |
Of Interest |
Vulcan |
| Inhabitants | |
Native Species |
Vulcan |
| Other Species | numerous |
| Last Updated: 239505.03 | |
- Location: Beta Quadrant
- System Name: 40 Eridani (Omicron 2 Ceti)
- Type: Trinary
- Name of Primary: 40 Eridani A
- Spectral Class: K1 V
- Absolute Magnitude: 6.0
- Number of Planets: 3
- Number of Inhabited Planets: 1
- Other: Asteroid Belt
- I: Class B (geomorteus, like Mercury)
- II: Class M (Vulcan)
- III: Class G (T'Khut) (geocrystalline, ie Delta Vega)
- Name of Secondary: 40 Eridani B
- Spectral Class: A VII
- Absolute Magnitude: 11.2
- Number of Planets: 0
- Name of Secondary: 40 Eridani C
- Spectral Class: M4e V
- Absolute Magnitude: 12.3
- Number of Planets: 0
- Orbital Period: 248 years
- Other:
- Planets II and III are in a Trojan orbit with each other
- Planets I and II have no moons, planet III has 1
- Secondary and tertiary stars are in Trojan orbit with each other, 44 AUs apart but 400 AUs from primary star
- Asteroid belt located between III and the secondary/tertiary stars