🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.31 AU - 1.47 AU

Year: 581 Days

Day: 16.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.81 AU - 2.33 AU

Year: 1057 Days

Day: 35.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.11 AU - 2.79 AU

Year: 1360 Days

Day: 38 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,106,936 km

• M1: 27,077 km (0.092 R)
• M2: 233,672 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.49 AU - 4.93 AU

Year: 3626 Days

Day: 22.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,106,936 km

• M1: 106,813 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.1

Radius: 14.2

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.67 AU - 12.59 AU

Year: 11438 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 53,106,936 km

• M1: 224,846 km (0.097 R)
• M2: 673,789 km (0.102 R)
• M3: 1,289,384 km (0.06 R)
• M4: 1,976,936 km (0.076 R)
• M5: 2,814,385 km (0.114 R)
• M6: 3,292,350 km (0.102 R)
• M7: 3,851,397 km (0.092 R)
• M8: 4,443,954 km (0.107 R)
• M9: 5,567,434 km (0.098 R)
• M10: 6,327,840 km (0.081 R)
• M11: 7,197,902 km (0.032 R)
• M12: 8,511,221 km (0.03 R)
• M13: 11,724,284 km (0.096 R)
• M14: 12,249,971 km (0.047 R)
• M15: 13,286,086 km (0.113 R)
• M16: 14,117,102 km (0.068 R)
• M17: 14,712,651 km (0.085 R)
• M18: 15,742,334 km (0.103 R)
• M19: 21,538,353 km (0.103 R)
• M20: 26,571,723 km (0.113 R)
• M21: 27,583,005 km (0.1 R)
• M22: 29,041,584 km (0.04 R)
• M23: 33,960,811 km (0.069 R)
• M24: 43,164,820 km (0.09 R)
• M25: 52,003,212 km (0.06 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 13,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit