🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.92 AU - 2.3 AU

Year: 1119 Days

Day: 20.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.13 AU - 4.03 AU

Year: 2474 Days

Day: 38.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.4

Radius: 9.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.62 AU - 6.9 AU

Year: 6420 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,751,174 km

• M1: 169,494 km (0.097 R)
• M2: 325,824 km (0.092 R)
• M3: 384,915 km (0.064 R)
• M4: 482,304 km (0.046 R)
• M5: 552,764 km (0.085 R)
• M6: 773,421 km (0.11 R)
• M7: 872,604 km (0.12 R)
• M8: 976,425 km (0.067 R)
• M9: 1,263,055 km (0.107 R)
• M10: 1,347,428 km (0.041 R)
• M11: 1,539,811 km (0.063 R)
• M12: 1,648,718 km (0.062 R)
• M13: 2,252,046 km (0.085 R)
• M14: 2,829,345 km (0.102 R)
• M15: 2,941,244 km (0.118 R)
• M16: 3,031,900 km (0.088 R)
• M17: 3,309,254 km (0.049 R)
• M18: 3,643,307 km (0.087 R)
• M19: 3,839,130 km (0.11 R)
• M20: 4,317,993 km (0.109 R)
• M21: 4,447,246 km (0.109 R)
• M22: 4,896,338 km (0.12 R)
• M23: 4,976,972 km (0.077 R)
• M24: 5,639,092 km (0.091 R)
• M25: 5,780,462 km (0.029 R)
• M26: 5,951,751 km (0.06 R)
• M27: 6,446,322 km (0.094 R)
• M28: 7,014,495 km (0.042 R)
• M29: 7,289,306 km (0.108 R)
• M30: 7,350,940 km (0.099 R)
• M31: 8,007,675 km (0.112 R)
• M32: 8,553,258 km (0.032 R)
• M33: 9,011,477 km (0.051 R)
• M34: 9,276,863 km (0.091 R)
• M35: 9,511,283 km (0.077 R)
• M36: 9,985,957 km (0.083 R)
• M37: 10,260,768 km (0.117 R)
• M38: 10,364,440 km (0.036 R)
• M39: 12,289,315 km (0.051 R)
• M40: 12,509,972 km (0.08 R)
• M41: 13,104,773 km (0.115 R)
• M42: 13,217,271 km (0.051 R)
• M43: 13,632,704 km (0.109 R)
• M44: 14,709,510 km (0.095 R)
• M45: 15,100,708 km (0.097 R)
• M46: 15,258,085 km (0.098 R)
• M47: 15,376,567 km (0.118 R)
• M48: 16,133,682 km (0.119 R)
• M49: 17,025,584 km (0.079 R)
• M50: 17,684,263 km (0.057 R)
• M51: 17,767,141 km (0.097 R)
• M52: 18,142,033 km (0.112 R)
• M53: 18,941,634 km (0.097 R)
• M54: 20,750,122 km (0.092 R)
• M55: 23,291,192 km (0.097 R)
• M56: 23,564,357 km (0.119 R)
• M57: 24,021,977 km (0.057 R)
• M58: 24,113,830 km (0.052 R)
• M59: 24,992,568 km (0.064 R)
• M60: 26,070,122 km (0.057 R)
• M61: 26,638,444 km (0.099 R)
• M62: 26,828,733 km (0.09 R)
• M63: 27,306,548 km (0.062 R)
• M64: 28,610,742 km (0.103 R)
• M65: 28,952,125 km (0.099 R)
• M66: 30,133,050 km (0.095 R)
• M67: 30,281,751 km (0.093 R)
• M68: 31,179,039 km (0.034 R)
• M69: 31,329,534 km (0.116 R)
• M70: 31,782,217 km (0.062 R)
• M71: 32,085,153 km (0.089 R)
• M72: 32,287,708 km (0.08 R)
• M73: 33,665,954 km (0.085 R)
• M74: 34,336,451 km (0.049 R)
• M75: 34,699,226 km (0.078 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 16,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit