🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.49 AU - 0.59 AU

Year: 144 Days

Day: 32.2 Hours

Environment

Temp: 240 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,998,345 km

• M1: 347,665 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.71 AU - 0.79 AU

Year: 236 Days

Day: 25.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.82 AU - 1 AU

Year: 315 Days

Day: 19.8 Hours

Environment

Temp: 86 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,998,345 km

• M1: 34,557 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483

Radius: 10.8

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.64 AU - 6.2 AU

Year: 4586 Days

Day: 7.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,998,345 km

• M1: 134,339 km (0.064 R)
• M2: 519,254 km (0.108 R)
• M3: 1,100,143 km (0.082 R)
• M4: 1,465,162 km (0.05 R)
• M5: 2,771,151 km (0.101 R)
• M6: 3,482,040 km (0.099 R)
• M7: 3,870,247 km (0.102 R)
• M8: 4,379,029 km (0.091 R)
• M9: 5,531,082 km (0.072 R)
• M10: 6,033,282 km (0.102 R)
• M11: 7,033,045 km (0.029 R)
• M12: 7,656,868 km (0.062 R)
• M13: 9,397,738 km (0.074 R)
• M14: 10,611,575 km (0.096 R)
• M15: 12,249,223 km (0.066 R)
• M16: 13,201,414 km (0.1 R)
• M17: 13,947,458 km (0.098 R)
• M18: 14,564,400 km (0.104 R)
• M19: 17,746,047 km (0.115 R)
• M20: 18,227,005 km (0.051 R)
• M21: 19,214,799 km (0.04 R)
• M22: 20,696,716 km (0.111 R)
• M23: 21,364,222 km (0.088 R)
• M24: 22,046,089 km (0.051 R)
• M25: 24,105,752 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701

Radius: 14.2

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.71 AU - 11.29 AU

Year: 11493 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,998,345 km

• M1: 176,825 km (0.115 R)
• M2: 770,279 km (0.092 R)
• M3: 1,227,899 km (0.117 R)
• M4: 2,057,719 km (0.109 R)
• M5: 2,787,607 km (0.113 R)
• M6: 3,407,391 km (0.107 R)
• M7: 3,870,695 km (0.104 R)
• M8: 4,584,726 km (0.085 R)
• M9: 5,119,538 km (0.091 R)
• M10: 7,101,411 km (0.098 R)
• M11: 8,219,954 km (0.102 R)
• M12: 11,303,166 km (0.106 R)
• M13: 12,225,138 km (0.106 R)
• M14: 12,826,521 km (0.09 R)
• M15: 13,510,632 km (0.102 R)
• M16: 14,350,625 km (0.071 R)
• M17: 14,952,158 km (0.046 R)
• M18: 17,985,703 km (0.11 R)
• M19: 19,002,370 km (0.098 R)
• M20: 21,842,636 km (0.108 R)
• M21: 22,460,774 km (0.092 R)
• M22: 25,630,902 km (0.118 R)
• M23: 28,876,727 km (0.069 R)
• M24: 33,891,547 km (0.059 R)
• M25: 35,684,478 km (0.103 R)
• M26: 38,045,431 km (0.117 R)
• M27: 43,491,841 km (0.1 R)
• M28: 47,496,576 km (0.096 R)
• M29: 48,087,936 km (0.092 R)
• M30: 49,588,253 km (0.091 R)
• M31: 52,840,062 km (0.117 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 17,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit