🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.7 AU - 1.14 AU

Year: 324 Days

Day: 46.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.93 AU - 0.99 AU

Year: 345 Days

Day: 21.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.17 AU - 3.41 AU

Year: 1711 Days

Day: 12.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,156,310 km

• M1: 75,397 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.4

Radius: 12.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 10.98 AU - 11.92 AU

Year: 14223 Days

Day: 9.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,156,310 km

• M1: 170,392 km (0.088 R)
• M2: 332,855 km (0.102 R)
• M3: 480,359 km (0.114 R)
• M4: 621,430 km (0.108 R)
• M5: 1,051,523 km (0.096 R)
• M6: 1,265,897 km (0.1 R)
• M7: 1,864,289 km (0.114 R)
• M8: 2,955,156 km (0.107 R)
• M9: 3,262,430 km (0.049 R)
• M10: 3,580,326 km (0.099 R)
• M11: 3,841,973 km (0.063 R)
• M12: 4,076,093 km (0.103 R)
• M13: 4,453,529 km (0.115 R)
• M14: 5,242,358 km (0.116 R)
• M15: 5,728,850 km (0.119 R)
• M16: 5,843,293 km (0.117 R)
• M17: 6,585,298 km (0.063 R)
• M18: 6,705,126 km (0.1 R)
• M19: 6,866,243 km (0.104 R)
• M20: 7,523,127 km (0.087 R)
• M21: 7,648,640 km (0.066 R)
• M22: 7,774,751 km (0.083 R)
• M23: 7,859,274 km (0.103 R)
• M24: 8,243,291 km (0.038 R)
• M25: 8,415,927 km (0.097 R)
• M26: 8,897,034 km (0.054 R)
• M27: 9,612,710 km (0.078 R)
• M28: 10,533,336 km (0.032 R)
• M29: 10,673,808 km (0.109 R)
• M30: 11,242,280 km (0.054 R)
• M31: 11,482,085 km (0.08 R)
• M32: 11,918,014 km (0.072 R)
• M33: 12,260,742 km (0.097 R)
• M34: 12,408,695 km (0.084 R)
• M35: 13,006,188 km (0.096 R)
• M36: 13,207,547 km (0.098 R)
• M37: 14,593,272 km (0.103 R)
• M38: 14,907,428 km (0.066 R)
• M39: 15,223,827 km (0.06 R)
• M40: 16,784,582 km (0.093 R)
• M41: 19,939,900 km (0.105 R)
• M42: 20,114,032 km (0.095 R)
• M43: 20,230,419 km (0.116 R)
• M44: 20,580,777 km (0.036 R)
• M45: 20,698,062 km (0.11 R)
• M46: 22,483,662 km (0.053 R)
• M47: 22,907,473 km (0.099 R)
• M48: 23,272,791 km (0.116 R)
• M49: 24,070,896 km (0.069 R)
• M50: 24,256,248 km (0.054 R)
• M51: 24,442,198 km (0.084 R)
• M52: 24,690,829 km (0.037 R)
• M53: 25,253,467 km (0.098 R)
• M54: 26,200,421 km (0.075 R)
• M55: 27,094,718 km (0.087 R)
• M56: 28,259,337 km (0.112 R)
• M57: 28,913,379 km (0.072 R)
• M58: 29,176,372 km (0.105 R)
• M59: 30,036,709 km (0.108 R)
• M60: 30,369,864 km (0.108 R)
• M61: 31,443,976 km (0.109 R)
• M62: 31,985,670 km (0.102 R)
• M63: 32,530,655 km (0.109 R)
• M64: 32,941,302 km (0.099 R)
• M65: 33,215,963 km (0.109 R)
• M66: 35,511,393 km (0.103 R)
• M67: 39,449,557 km (0.063 R)
• M68: 39,960,583 km (0.115 R)
• M69: 40,473,854 km (0.095 R)
• M70: 44,962,238 km (0.071 R)
• M71: 45,343,414 km (0.114 R)
• M72: 45,802,081 km (0.037 R)
• M73: 46,262,394 km (0.073 R)
• M74: 47,032,972 km (0.118 R)
• M75: 48,586,696 km (0.097 R)
• M76: 50,236,311 km (0.079 R)
• M77: 50,315,449 km (0.062 R)
• M78: 51,585,235 km (0.099 R)
• M79: 51,984,213 km (0.09 R)
• M80: 53,832,644 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 11,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit