🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.66 AU - 0.92 AU

Year: 249 Days

Day: 40 Hours

Environment

Temp: 180 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.1 AU - 1.58 AU

Year: 550 Days

Day: 27.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 5.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.6

Radius: 12.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.93 AU - 10.79 AU

Year: 9356 Days

Day: 7.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,138,896 km

• M1: 192,233 km (0.062 R)
• M2: 281,842 km (0.106 R)
• M3: 474,076 km (0.092 R)
• M4: 919,429 km (0.117 R)
• M5: 1,020,108 km (0.115 R)
• M6: 1,186,461 km (0.11 R)
• M7: 1,495,979 km (0.035 R)
• M8: 1,599,201 km (0.119 R)
• M9: 1,849,927 km (0.063 R)
• M10: 1,999,076 km (0.109 R)
• M11: 2,491,253 km (0.115 R)
• M12: 2,573,532 km (0.095 R)
• M13: 2,677,802 km (0.1 R)
• M14: 2,826,053 km (0.092 R)
• M15: 3,355,630 km (0.116 R)
• M16: 3,447,034 km (0.117 R)
• M17: 3,632,236 km (0.076 R)
• M18: 3,726,034 km (0.074 R)
• M19: 3,820,730 km (0.046 R)
• M20: 4,405,956 km (0.099 R)
• M21: 4,863,427 km (0.11 R)
• M22: 4,967,248 km (0.102 R)
• M23: 5,309,677 km (0.105 R)
• M24: 5,659,736 km (0.087 R)
• M25: 6,129,174 km (0.089 R)
• M26: 6,269,647 km (0.055 R)
• M27: 8,346,514 km (0.12 R)
• M28: 8,533,811 km (0.081 R)
• M29: 9,071,914 km (0.078 R)
• M30: 9,168,106 km (0.085 R)
• M31: 9,817,510 km (0.069 R)
• M32: 10,048,489 km (0.094 R)
• M33: 10,347,984 km (0.063 R)
• M34: 10,515,534 km (0.108 R)
• M35: 10,785,707 km (0.063 R)
• M36: 11,436,608 km (0.103 R)
• M37: 11,540,578 km (0.053 R)
• M38: 11,679,704 km (0.109 R)
• M39: 12,064,919 km (0.056 R)
• M40: 12,170,834 km (0.094 R)
• M41: 13,173,439 km (0.106 R)
• M42: 13,979,921 km (0.08 R)
• M43: 15,601,861 km (0.028 R)
• M44: 16,103,912 km (0.079 R)
• M45: 16,337,434 km (0.112 R)
• M46: 17,282,743 km (0.073 R)
• M47: 17,601,835 km (0.101 R)
• M48: 18,164,921 km (0.08 R)
• M49: 18,733,992 km (0.104 R)
• M50: 18,979,631 km (0.099 R)
• M51: 19,061,761 km (0.049 R)
• M52: 20,813,552 km (0.088 R)
• M53: 20,983,196 km (0.088 R)
• M54: 21,195,774 km (0.103 R)
• M55: 21,280,895 km (0.043 R)
• M56: 21,923,718 km (0.112 R)
• M57: 22,269,289 km (0.089 R)
• M58: 22,442,673 km (0.083 R)
• M59: 23,272,492 km (0.072 R)
• M60: 23,360,455 km (0.099 R)
• M61: 23,757,488 km (0.107 R)
• M62: 24,112,334 km (0.102 R)
• M63: 24,201,345 km (0.073 R)
• M64: 24,290,505 km (0.089 R)
• M65: 24,692,774 km (0.043 R)
• M66: 25,867,417 km (0.085 R)
• M67: 26,232,435 km (0.063 R)
• M68: 26,967,709 km (0.108 R)
• M69: 27,477,239 km (0.086 R)
• M70: 28,036,586 km (0.089 R)
• M71: 28,223,882 km (0.115 R)
• M72: 29,451,632 km (0.109 R)
• M73: 30,359,691 km (0.112 R)
• M74: 30,503,903 km (0.12 R)
• M75: 31,861,055 km (0.069 R)
• M76: 32,350,540 km (0.079 R)
• M77: 32,842,567 km (0.1 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 20,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit