🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.54 AU - 0.62 AU

Year: 161 Days

Day: 24.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.46 AU - 0.72 AU

Year: 166 Days

Day: 22.4 Hours

Environment

Temp: 229 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.6 AU - 0.86 AU

Year: 228 Days

Day: 20.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.75 AU - 1.07 AU

Year: 317 Days

Day: 32.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.44 AU - 1.56 AU

Year: 671 Days

Day: 47.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.36 AU - 2.06 AU

Year: 817 Days

Day: 28.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.95 AU - 2.09 AU

Year: 1049 Days

Day: 18.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,735,069 km

• M1: 992,881 km (0.053 R)
• M2: 1,135,897 km (0.115 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.39 AU - 3.63 AU

Year: 2402 Days

Day: 42.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,735,069 km

• M1: 2,627,836 km (0.109 R)

Planet 9 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.39 AU - 3.95 AU

Year: 2568 Days

Day: 32.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.2

Radius: 7.4

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.66 AU - 18.42 AU

Year: 27986 Days

Day: 16.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 94,735,069 km

• M1: 135,984 km (0.11 R)
• M2: 685,308 km (0.063 R)
• M3: 738,415 km (0.055 R)
• M4: 906,713 km (0.082 R)
• M5: 1,214,286 km (0.092 R)
• M6: 1,380,040 km (0.114 R)
• M7: 1,958,685 km (0.07 R)
• M8: 2,036,027 km (0.104 R)
• M9: 2,396,109 km (0.06 R)
• M10: 2,520,724 km (0.081 R)
• M11: 3,687,139 km (0.065 R)
• M12: 3,782,881 km (0.106 R)
• M13: 4,026,277 km (0.12 R)
• M14: 4,477,015 km (0.064 R)
• M15: 4,528,178 km (0.026 R)
• M16: 5,156,339 km (0.116 R)
• M17: 5,645,375 km (0.043 R)
• M18: 6,206,068 km (0.094 R)
• M19: 7,501,136 km (0.086 R)
• M20: 8,116,582 km (0.096 R)
• M21: 8,430,438 km (0.105 R)
• M22: 9,265,045 km (0.082 R)
• M23: 10,193,001 km (0.116 R)
• M24: 12,350,800 km (0.12 R)
• M25: 14,114,559 km (0.061 R)
• M26: 14,189,657 km (0.108 R)
• M27: 14,265,055 km (0.063 R)
• M28: 14,643,687 km (0.056 R)
• M29: 16,824,225 km (0.096 R)
• M30: 17,144,066 km (0.112 R)
• M31: 19,857,322 km (0.085 R)
• M32: 20,025,919 km (0.086 R)
• M33: 22,437,137 km (0.1 R)
• M34: 22,965,667 km (0.117 R)
• M35: 24,124,901 km (0.077 R)
• M36: 24,485,431 km (0.082 R)
• M37: 24,666,295 km (0.108 R)
• M38: 25,029,369 km (0.048 R)
• M39: 25,853,055 km (0.102 R)
• M40: 26,037,210 km (0.078 R)
• M41: 32,753,556 km (0.079 R)
• M42: 34,056,554 km (0.079 R)
• M43: 34,663,622 km (0.044 R)
• M44: 35,580,956 km (0.099 R)
• M45: 36,713,113 km (0.12 R)
• M46: 37,023,827 km (0.085 R)
• M47: 39,966,268 km (0.07 R)
• M48: 40,072,782 km (0.046 R)
• M49: 40,713,659 km (0.11 R)
• M50: 40,820,771 km (0.06 R)
• M51: 41,142,706 km (0.096 R)
• M52: 42,330,513 km (0.109 R)
• M53: 45,182,297 km (0.067 R)
• M54: 45,404,300 km (0.1 R)
• M55: 45,515,451 km (0.08 R)
• M56: 46,968,047 km (0.104 R)
• M57: 47,418,037 km (0.079 R)
• M58: 48,435,751 km (0.117 R)
• M59: 50,262,790 km (0.079 R)
• M60: 50,723,103 km (0.091 R)
• M61: 52,578,116 km (0.054 R)
• M62: 53,631,285 km (0.066 R)
• M63: 54,809,668 km (0.058 R)
• M64: 55,758,567 km (0.112 R)
• M65: 56,593,323 km (0.053 R)
• M66: 57,913,225 km (0.094 R)
• M67: 60,461,326 km (0.063 R)
• M68: 60,950,810 km (0.105 R)
• M69: 63,169,646 km (0.106 R)
• M70: 63,293,662 km (0.082 R)
• M71: 63,666,311 km (0.085 R)
• M72: 64,538,616 km (0.069 R)
• M73: 65,917,310 km (0.112 R)
• M74: 66,926,198 km (0.107 R)
• M75: 67,686,155 km (0.092 R)
• M76: 68,703,869 km (0.109 R)
• M77: 70,754,407 km (0.088 R)
• M78: 71,012,164 km (0.108 R)
• M79: 71,657,829 km (0.078 R)
• M80: 71,787,231 km (0.051 R)
• M81: 75,968,043 km (0.099 R)
• M82: 76,099,988 km (0.108 R)
• M83: 77,290,787 km (0.104 R)
• M84: 77,821,860 km (0.102 R)
• M85: 77,954,852 km (0.054 R)
• M86: 78,887,894 km (0.059 R)
• M87: 79,155,225 km (0.069 R)
• M88: 82,385,642 km (0.065 R)
• M89: 82,928,233 km (0.095 R)
• M90: 84,153,440 km (0.12 R)
• M91: 88,141,719 km (0.1 R)
• M92: 88,557,900 km (0.07 R)
• M93: 88,974,530 km (0.073 R)
• M94: 89,531,334 km (0.093 R)
• M95: 91,348,499 km (0.083 R)
• M96: 92,472,727 km (0.117 R)
• M97: 93,319,002 km (0.09 R)
• M98: 94,451,308 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 16,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit