🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.78 AU - 1.18 AU

Year: 347 Days

Day: 45.6 Hours

Environment

Temp: 146 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,697,721 km

• M1: 112,647 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.16 AU - 1.86 AU

Year: 665 Days

Day: 26.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,697,721 km

• M1: 790,924 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.87 AU - 1.95 AU

Year: 945 Days

Day: 42.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,697,721 km

• M1: 45,328 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.73 AU - 6.17 AU

Year: 3944 Days

Day: 40.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,697,721 km

• M1: 2,562,013 km (0.1 R)

Asteroid Belt

Center: 9.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.9

Radius: 6.2

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.29 AU - 17.25 AU

Year: 20330 Days

Day: 19.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,697,721 km

• M1: 79,137 km (0.096 R)
• M2: 149,299 km (0.113 R)
• M3: 295,605 km (0.114 R)
• M4: 674,836 km (0.111 R)
• M5: 735,573 km (0.089 R)
• M6: 1,163,123 km (0.032 R)
• M7: 1,739,823 km (0.12 R)
• M8: 2,551,092 km (0.118 R)
• M9: 3,824,769 km (0.111 R)
• M10: 4,274,161 km (0.114 R)
• M11: 4,779,802 km (0.08 R)
• M12: 4,939,273 km (0.063 R)
• M13: 4,979,365 km (0.117 R)
• M14: 5,222,462 km (0.101 R)
• M15: 5,263,302 km (0.031 R)
• M16: 5,974,640 km (0.114 R)
• M17: 6,627,186 km (0.06 R)
• M18: 6,760,477 km (0.102 R)
• M19: 7,210,917 km (0.102 R)
• M20: 7,578,179 km (0.064 R)
• M21: 9,957,833 km (0.106 R)
• M22: 10,418,145 km (0.085 R)
• M23: 10,573,129 km (0.109 R)
• M24: 10,833,279 km (0.042 R)
• M25: 10,937,848 km (0.117 R)
• M26: 11,306,607 km (0.09 R)
• M27: 12,164,551 km (0.092 R)
• M28: 12,273,309 km (0.08 R)
• M29: 12,877,086 km (0.109 R)
• M30: 12,987,938 km (0.117 R)
• M31: 13,322,289 km (0.118 R)
• M32: 14,803,756 km (0.117 R)
• M33: 15,800,378 km (0.07 R)
• M34: 16,757,953 km (0.106 R)
• M35: 17,061,039 km (0.116 R)
• M36: 17,857,498 km (0.06 R)
• M37: 17,981,215 km (0.097 R)
• M38: 18,105,082 km (0.109 R)
• M39: 18,416,096 km (0.087 R)
• M40: 19,741,533 km (0.098 R)
• M41: 19,997,346 km (0.095 R)
• M42: 20,125,850 km (0.099 R)
• M43: 20,512,561 km (0.1 R)
• M44: 21,687,652 km (0.095 R)
• M45: 22,817,266 km (0.111 R)
• M46: 23,966,028 km (0.117 R)
• M47: 24,307,410 km (0.1 R)
• M48: 24,375,926 km (0.109 R)
• M49: 24,857,033 km (0.096 R)
• M50: 27,025,304 km (0.11 R)
• M51: 27,380,599 km (0.084 R)
• M52: 28,890,042 km (0.092 R)
• M53: 29,107,856 km (0.073 R)
• M54: 29,180,561 km (0.068 R)
• M55: 29,253,265 km (0.096 R)
• M56: 30,426,113 km (0.056 R)
• M57: 30,647,817 km (0.103 R)
• M58: 31,390,420 km (0.091 R)
• M59: 32,138,859 km (0.086 R)
• M60: 32,515,247 km (0.072 R)
• M61: 32,741,888 km (0.116 R)
• M62: 32,968,977 km (0.05 R)
• M63: 33,196,665 km (0.119 R)
• M64: 34,419,478 km (0.038 R)
• M65: 34,959,078 km (0.092 R)
• M66: 35,346,237 km (0.044 R)
• M67: 37,461,252 km (0.069 R)
• M68: 39,054,170 km (0.114 R)
• M69: 39,616,807 km (0.096 R)
• M70: 40,101,355 km (0.116 R)
• M71: 40,669,079 km (0.052 R)
• M72: 41,976,714 km (0.088 R)
• M73: 42,553,114 km (0.065 R)
• M74: 44,214,399 km (0.045 R)
• M75: 44,632,974 km (0.087 R)
• M76: 44,800,822 km (0.053 R)
• M77: 45,052,895 km (0.081 R)
• M78: 46,405,559 km (0.054 R)
• M79: 46,830,865 km (0.104 R)
• M80: 48,028,995 km (0.059 R)
• M81: 51,331,368 km (0.093 R)
• M82: 52,124,087 km (0.117 R)
• M83: 53,543,471 km (0.085 R)
• M84: 53,900,412 km (0.086 R)
• M85: 54,706,146 km (0.098 R)
• M86: 56,511,044 km (0.113 R)
• M87: 56,601,701 km (0.066 R)
• M88: 56,874,268 km (0.089 R)
• M89: 56,965,224 km (0.118 R)
• M90: 58,886,359 km (0.112 R)
• M91: 59,716,179 km (0.088 R)
• M92: 61,387,337 km (0.074 R)
• M93: 61,667,384 km (0.096 R)
• M94: 61,854,232 km (0.062 R)
• M95: 62,228,675 km (0.04 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 17,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit