🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.43 AU - 0.61 AU

Year: 118 Days

Day: 22.4 Hours

Environment

Temp: 361 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.08 AU - 1.14 AU

Year: 368 Days

Day: 25.4 Hours

Environment

Temp: 202 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,527,034 km

• M1: 117,883 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.14 AU - 1.26 AU

Year: 413 Days

Day: 46.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.97 AU - 3.23 AU

Year: 1318 Days

Day: 29.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,527,034 km

• M1: 1,073,215 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.38 AU - 3.92 AU

Year: 2192 Days

Day: 12.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.6

Radius: 7.8

Gravity: 14.8 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 14.53 AU - 23.91 AU

Year: 26488 Days

Day: 18.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,527,034 km

• M1: 113,545 km (0.115 R)
• M2: 212,878 km (0.049 R)
• M3: 402,568 km (0.117 R)
• M4: 900,430 km (0.084 R)
• M5: 1,153,100 km (0.096 R)
• M6: 1,253,630 km (0.106 R)
• M7: 1,427,912 km (0.11 R)
• M8: 2,118,605 km (0.037 R)
• M9: 2,541,967 km (0.118 R)
• M10: 3,416,815 km (0.108 R)
• M11: 4,750,181 km (0.104 R)
• M12: 4,968,295 km (0.09 R)
• M13: 6,524,562 km (0.111 R)
• M14: 7,702,794 km (0.049 R)
• M15: 9,214,780 km (0.112 R)
• M16: 12,276,001 km (0.07 R)
• M17: 12,350,651 km (0.117 R)
• M18: 12,877,385 km (0.099 R)
• M19: 13,029,227 km (0.114 R)
• M20: 13,565,385 km (0.058 R)
• M21: 15,619,214 km (0.052 R)
• M22: 16,434,523 km (0.109 R)
• M23: 16,516,951 km (0.054 R)
• M24: 16,847,563 km (0.085 R)
• M25: 16,930,440 km (0.092 R)
• M26: 17,263,744 km (0.1 R)
• M27: 17,852,411 km (0.092 R)
• M28: 18,962,727 km (0.098 R)
• M29: 19,222,130 km (0.113 R)
• M30: 19,832,040 km (0.052 R)
• M31: 21,160,320 km (0.102 R)
• M32: 23,437,050 km (0.048 R)
• M33: 24,651,336 km (0.07 R)
• M34: 25,123,915 km (0.102 R)
• M35: 27,628,632 km (0.107 R)
• M36: 27,726,619 km (0.096 R)
• M37: 28,415,218 km (0.064 R)
• M38: 30,616,102 km (0.093 R)
• M39: 31,839,513 km (0.038 R)
• M40: 32,974,961 km (0.101 R)
• M41: 35,817,620 km (0.088 R)
• M42: 38,191,289 km (0.08 R)
• M43: 44,000,324 km (0.072 R)
• M44: 46,074,349 km (0.105 R)
• M45: 46,655,986 km (0.075 R)
• M46: 47,826,738 km (0.087 R)
• M47: 47,944,472 km (0.058 R)
• M48: 48,652,070 km (0.119 R)
• M49: 49,244,477 km (0.076 R)
• M50: 50,077,738 km (0.115 R)
• M51: 52,120,945 km (0.093 R)
• M52: 52,363,144 km (0.115 R)
• M53: 53,946,189 km (0.045 R)
• M54: 54,068,710 km (0.081 R)
• M55: 56,288,144 km (0.096 R)
• M56: 56,660,942 km (0.09 R)
• M57: 57,159,402 km (0.101 R)
• M58: 58,286,023 km (0.092 R)
• M59: 59,167,304 km (0.112 R)
• M60: 60,306,941 km (0.08 R)
• M61: 61,837,626 km (0.072 R)
• M62: 63,639,533 km (0.071 R)
• M63: 65,589,391 km (0.088 R)
• M64: 65,719,990 km (0.039 R)
• M65: 65,981,637 km (0.051 R)
• M66: 66,900,018 km (0.104 R)
• M67: 68,351,716 km (0.038 R)
• M68: 68,749,497 km (0.108 R)
• M69: 68,882,190 km (0.114 R)
• M70: 70,214,359 km (0.099 R)
• M71: 70,615,730 km (0.1 R)
• M72: 70,749,620 km (0.091 R)
• M73: 71,958,820 km (0.045 R)
• M74: 72,498,569 km (0.111 R)
• M75: 75,216,762 km (0.037 R)
• M76: 77,691,709 km (0.069 R)
• M77: 79,356,285 km (0.11 R)
• M78: 79,913,836 km (0.115 R)
• M79: 81,032,828 km (0.104 R)
• M80: 82,438,749 km (0.081 R)
• M81: 82,579,670 km (0.083 R)
• M82: 85,132,109 km (0.091 R)
• M83: 85,417,243 km (0.103 R)
• M84: 85,559,959 km (0.1 R)
• M85: 86,131,722 km (0.115 R)
• M86: 87,566,366 km (0.102 R)
• M87: 88,719,765 km (0.088 R)
• M88: 90,750,407 km (0.081 R)
• M89: 91,625,255 km (0.108 R)
• M90: 91,917,569 km (0.086 R)
• M91: 92,796,158 km (0.093 R)
• M92: 94,266,854 km (0.117 R)
• M93: 95,448,827 km (0.103 R)

Kuiper Belt

Range: 34.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 17,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit