🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.95 AU - 0.99 AU

Year: 362 Days

Day: 36.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.85 AU - 3.23 AU

Year: 2008 Days

Day: 15.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,031,082 km

• M1: 283,488 km (0.089 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.8

Radius: 8.6

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.03 AU - 6.53 AU

Year: 4595 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,031,082 km

• M1: 115,340 km (0.086 R)
• M2: 407,205 km (0.037 R)
• M3: 476,320 km (0.074 R)
• M4: 550,071 km (0.068 R)
• M5: 699,819 km (0.052 R)
• M6: 852,109 km (0.108 R)
• M7: 967,898 km (0.106 R)
• M8: 1,215,483 km (0.116 R)
• M9: 1,482,964 km (0.088 R)
• M10: 2,360,056 km (0.113 R)
• M11: 2,475,396 km (0.106 R)
• M12: 2,660,299 km (0.074 R)
• M13: 2,972,809 km (0.065 R)
• M14: 3,115,376 km (0.049 R)
• M15: 3,223,984 km (0.03 R)
• M16: 3,575,988 km (0.04 R)
• M17: 3,785,425 km (0.071 R)
• M18: 3,959,706 km (0.052 R)
• M19: 4,704,255 km (0.099 R)
• M20: 4,829,019 km (0.107 R)
• M21: 5,535,121 km (0.118 R)
• M22: 5,911,360 km (0.103 R)
• M23: 6,001,119 km (0.088 R)
• M24: 6,136,654 km (0.108 R)
• M25: 6,549,245 km (0.098 R)
• M26: 6,665,483 km (0.069 R)
• M27: 7,644,152 km (0.092 R)
• M28: 8,262,739 km (0.114 R)
• M29: 8,388,401 km (0.034 R)
• M30: 8,514,662 km (0.049 R)
• M31: 8,974,675 km (0.076 R)
• M32: 9,495,126 km (0.065 R)
• M33: 10,267,351 km (0.099 R)
• M34: 10,729,309 km (0.076 R)
• M35: 10,976,594 km (0.051 R)
• M36: 11,059,471 km (0.112 R)
• M37: 11,225,824 km (0.115 R)
• M38: 11,281,475 km (0.097 R)
• M39: 11,337,275 km (0.062 R)
• M40: 11,504,974 km (0.041 R)
• M41: 11,984,734 km (0.097 R)
• M42: 12,098,578 km (0.026 R)
• M43: 12,356,036 km (0.085 R)
• M44: 12,499,949 km (0.081 R)
• M45: 12,789,272 km (0.091 R)
• M46: 12,876,487 km (0.105 R)
• M47: 13,139,331 km (0.069 R)
• M48: 13,315,557 km (0.065 R)
• M49: 13,463,060 km (0.064 R)
• M50: 13,759,713 km (0.071 R)
• M51: 14,571,132 km (0.096 R)
• M52: 14,784,159 km (0.093 R)
• M53: 14,998,084 km (0.106 R)
• M54: 15,429,076 km (0.106 R)
• M55: 15,615,026 km (0.065 R)
• M56: 15,864,256 km (0.11 R)
• M57: 16,651,141 km (0.115 R)
• M58: 17,097,391 km (0.115 R)
• M59: 17,644,620 km (0.032 R)
• M60: 18,459,779 km (0.086 R)
• M61: 18,591,275 km (0.095 R)
• M62: 18,657,248 km (0.087 R)
• M63: 18,789,193 km (0.08 R)
• M64: 18,954,649 km (0.083 R)
• M65: 19,454,006 km (0.113 R)
• M66: 19,521,026 km (0.037 R)
• M67: 19,856,574 km (0.079 R)
• M68: 20,533,804 km (0.076 R)
• M69: 21,012,218 km (0.093 R)
• M70: 21,115,141 km (0.12 R)
• M71: 21,252,771 km (0.115 R)
• M72: 21,736,870 km (0.066 R)
• M73: 22,049,829 km (0.029 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 10,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit