🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.63 AU - 0.65 AU

Year: 183 Days

Day: 22.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 17,874,483 km

• M1: 52,060 km (0.073 R)
• M2: 524,640 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.69 AU - 0.71 AU

Year: 210 Days

Day: 26 Hours

Environment

Temp: 137 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 17,874,483 km

• M1: 19,298 km (0.08 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.3

Radius: 9.4

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.11 AU - 6.87 AU

Year: 5922 Days

Day: 8.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 17,874,483 km

• M1: 121,324 km (0.113 R)
• M2: 228,286 km (0.056 R)
• M3: 303,684 km (0.098 R)
• M4: 645,066 km (0.119 R)
• M5: 782,546 km (0.099 R)
• M6: 949,198 km (0.101 R)
• M7: 1,242,710 km (0.068 R)
• M8: 1,361,640 km (0.064 R)
• M9: 1,495,680 km (0.067 R)
• M10: 1,564,345 km (0.109 R)
• M11: 1,705,117 km (0.067 R)
• M12: 2,114,117 km (0.085 R)
• M13: 2,204,773 km (0.113 R)
• M14: 2,376,661 km (0.109 R)
• M15: 2,443,980 km (0.106 R)
• M16: 2,580,563 km (0.064 R)
• M17: 3,005,571 km (0.09 R)
• M18: 3,064,064 km (0.082 R)
• M19: 3,346,504 km (0.088 R)
• M20: 3,544,572 km (0.088 R)
• M21: 3,715,263 km (0.042 R)
• M22: 3,778,094 km (0.112 R)
• M23: 3,857,082 km (0.09 R)
• M24: 3,920,661 km (0.047 R)
• M25: 4,211,030 km (0.097 R)
• M26: 4,847,121 km (0.117 R)
• M27: 4,950,343 km (0.115 R)
• M28: 5,549,034 km (0.049 R)
• M29: 5,802,153 km (0.059 R)
• M30: 6,245,113 km (0.116 R)
• M31: 6,489,556 km (0.059 R)
• M32: 7,007,463 km (0.094 R)
• M33: 7,124,299 km (0.095 R)
• M34: 7,202,539 km (0.073 R)
• M35: 7,281,228 km (0.098 R)
• M36: 7,478,846 km (0.088 R)
• M37: 8,785,883 km (0.076 R)
• M38: 8,869,957 km (0.062 R)
• M39: 9,102,432 km (0.06 R)
• M40: 9,187,553 km (0.113 R)
• M41: 9,465,656 km (0.095 R)
• M42: 9,746,750 km (0.11 R)
• M43: 9,855,508 km (0.096 R)
• M44: 10,228,455 km (0.096 R)
• M45: 10,450,010 km (0.099 R)
• M46: 10,516,880 km (0.118 R)
• M47: 10,695,649 km (0.102 R)
• M48: 11,146,986 km (0.08 R)
• M49: 11,329,346 km (0.112 R)
• M50: 11,604,756 km (0.074 R)
• M51: 11,928,635 km (0.118 R)
• M52: 13,062,138 km (0.114 R)
• M53: 13,230,286 km (0.059 R)
• M54: 13,471,887 km (0.063 R)
• M55: 13,666,065 km (0.098 R)
• M56: 13,739,218 km (0.081 R)
• M57: 14,106,630 km (0.064 R)
• M58: 14,229,749 km (0.103 R)
• M59: 14,328,484 km (0.119 R)
• M60: 14,477,184 km (0.091 R)
• M61: 15,455,854 km (0.09 R)
• M62: 15,531,999 km (0.098 R)
• M63: 15,608,294 km (0.063 R)
• M64: 15,786,764 km (0.119 R)
• M65: 15,940,252 km (0.12 R)
• M66: 16,171,530 km (0.101 R)
• M67: 16,352,244 km (0.079 R)
• M68: 16,689,438 km (0.048 R)
• M69: 16,793,707 km (0.111 R)
• M70: 17,055,204 km (0.079 R)
• M71: 17,344,377 km (0.077 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 14,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit