🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.67 AU - 0.97 AU

Year: 260 Days

Day: 44.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,795,131 km

• M1: 224,995 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.14 AU - 1.42 AU

Year: 507 Days

Day: 22.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 89.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.98 AU - 2.9 AU

Year: 1333 Days

Day: 42 Hours

Environment

Temp: -79 °C

Axial Tilt: 105.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.6

Radius: 9.4

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.64 AU - 11.48 AU

Year: 11163 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,795,131 km

• M1: 116,986 km (0.068 R)
• M2: 438,771 km (0.087 R)
• M3: 876,943 km (0.063 R)
• M4: 1,351,318 km (0.09 R)
• M5: 1,923,829 km (0.085 R)
• M6: 2,548,101 km (0.108 R)
• M7: 3,549,957 km (0.074 R)
• M8: 4,429,593 km (0.072 R)
• M9: 4,794,761 km (0.083 R)
• M10: 5,380,138 km (0.048 R)
• M11: 7,134,622 km (0.111 R)
• M12: 8,030,414 km (0.061 R)
• M13: 8,903,766 km (0.102 R)
• M14: 10,784,510 km (0.117 R)
• M15: 13,537,411 km (0.109 R)
• M16: 14,974,148 km (0.108 R)
• M17: 16,946,447 km (0.098 R)
• M18: 18,927,422 km (0.053 R)
• M19: 19,245,467 km (0.08 R)
• M20: 20,552,952 km (0.118 R)
• M21: 22,093,511 km (0.101 R)
• M22: 31,186,519 km (0.044 R)
• M23: 32,530,655 km (0.088 R)
• M24: 37,290,261 km (0.069 R)
• M25: 41,684,699 km (0.08 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 16,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit