🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.78 AU - 1.84 AU

Year: 932 Days

Day: 47 Hours

Environment

Temp: -66 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.97 AU - 3.63 AU

Year: 2295 Days

Day: 35.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 129.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 10.1

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.89 AU - 10.59 AU

Year: 11639 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 53,691,313 km

• M1: 125,662 km (0.087 R)
• M2: 743,950 km (0.032 R)
• M3: 2,175,751 km (0.104 R)
• M4: 2,522,071 km (0.114 R)
• M5: 3,477,253 km (0.084 R)
• M6: 4,384,414 km (0.092 R)
• M7: 5,758,321 km (0.034 R)
• M8: 7,231,112 km (0.075 R)
• M9: 7,570,849 km (0.079 R)
• M10: 9,482,261 km (0.085 R)
• M11: 13,519,608 km (0.112 R)
• M12: 14,036,319 km (0.114 R)
• M13: 14,700,684 km (0.12 R)
• M14: 18,030,283 km (0.071 R)
• M15: 19,952,766 km (0.087 R)
• M16: 21,135,337 km (0.06 R)
• M17: 24,389,988 km (0.062 R)
• M18: 49,013,648 km (0.044 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 18,130 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit