🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.74 AU - 0.86 AU

Year: 256 Days

Day: 14.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.06 AU - 1.46 AU

Year: 507 Days

Day: 12.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 33,457,331 km

• M1: 46,525 km (0.102 R)
• M2: 104,270 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.16 AU - 1.52 AU

Year: 556 Days

Day: 46.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.54 AU - 2.82 AU

Year: 1571 Days

Day: 20.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 127.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.87 AU - 3.71 AU

Year: 2137 Days

Day: 13.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.09 AU - 4.31 AU

Year: 2549 Days

Day: 44.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,457,331 km

• M1: 403,465 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.65 AU - 5.57 AU

Year: 3545 Days

Day: 47.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 11.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5 AU - 8.22 AU

Year: 6087 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,457,331 km

• M1: 419,622 km (0.11 R)
• M2: 596,447 km (0.097 R)
• M3: 800,049 km (0.028 R)
• M4: 1,027,588 km (0.067 R)
• M5: 1,118,543 km (0.11 R)
• M6: 1,832,275 km (0.077 R)
• M7: 2,117,259 km (0.083 R)
• M8: 2,519,378 km (0.06 R)
• M9: 2,750,955 km (0.108 R)
• M10: 3,167,585 km (0.06 R)
• M11: 3,417,863 km (0.085 R)
• M12: 3,604,112 km (0.113 R)
• M13: 4,483,448 km (0.073 R)
• M14: 4,610,756 km (0.056 R)
• M15: 4,842,932 km (0.052 R)
• M16: 5,105,327 km (0.093 R)
• M17: 5,292,025 km (0.113 R)
• M18: 5,480,817 km (0.118 R)
• M19: 5,672,003 km (0.068 R)
• M20: 5,893,109 km (0.117 R)
• M21: 6,893,919 km (0.112 R)
• M22: 7,189,524 km (0.098 R)
• M23: 8,413,384 km (0.086 R)
• M24: 9,081,638 km (0.07 R)
• M25: 9,210,890 km (0.102 R)
• M26: 9,932,551 km (0.11 R)
• M27: 10,032,482 km (0.101 R)
• M28: 10,333,922 km (0.064 R)
• M29: 10,706,570 km (0.064 R)
• M30: 10,808,895 km (0.07 R)
• M31: 11,465,031 km (0.056 R)
• M32: 11,780,384 km (0.04 R)
• M33: 11,992,214 km (0.1 R)
• M34: 12,098,578 km (0.117 R)
• M35: 12,276,450 km (0.075 R)
• M36: 12,851,953 km (0.075 R)
• M37: 12,924,508 km (0.119 R)
• M38: 13,399,481 km (0.109 R)
• M39: 13,473,083 km (0.077 R)
• M40: 14,141,337 km (0.107 R)
• M41: 14,517,277 km (0.056 R)
• M42: 14,706,518 km (0.095 R)
• M43: 14,782,364 km (0.112 R)
• M44: 15,317,476 km (0.037 R)
• M45: 15,394,518 km (0.063 R)
• M46: 15,781,229 km (0.053 R)
• M47: 16,092,991 km (0.12 R)
• M48: 16,210,276 km (0.11 R)
• M49: 16,367,353 km (0.07 R)
• M50: 16,603,868 km (0.048 R)
• M51: 17,722,261 km (0.111 R)
• M52: 17,843,585 km (0.055 R)
• M53: 18,413,254 km (0.109 R)
• M54: 18,495,084 km (0.033 R)
• M55: 18,782,611 km (0.062 R)
• M56: 18,906,179 km (0.115 R)
• M57: 19,154,362 km (0.074 R)
• M58: 19,362,004 km (0.096 R)
• M59: 19,821,419 km (0.091 R)
• M60: 20,157,864 km (0.113 R)
• M61: 20,751,020 km (0.067 R)
• M62: 20,836,291 km (0.099 R)
• M63: 20,921,561 km (0.11 R)
• M64: 21,092,552 km (0.055 R)
• M65: 21,608,365 km (0.096 R)
• M66: 22,128,367 km (0.108 R)
• M67: 22,784,205 km (0.094 R)
• M68: 23,668,627 km (0.083 R)
• M69: 24,070,297 km (0.056 R)
• M70: 24,249,516 km (0.098 R)
• M71: 24,925,548 km (0.115 R)
• M72: 25,516,460 km (0.115 R)
• M73: 25,882,526 km (0.118 R)
• M74: 26,573,369 km (0.104 R)
• M75: 27,037,272 km (0.114 R)
• M76: 27,738,288 km (0.083 R)
• M77: 27,879,209 km (0.084 R)
• M78: 28,208,922 km (0.107 R)
• M79: 28,872,239 km (0.059 R)
• M80: 29,014,956 km (0.084 R)
• M81: 29,205,843 km (0.079 R)
• M82: 30,407,562 km (0.1 R)
• M83: 32,018,731 km (0.113 R)
• M84: 32,265,269 km (0.093 R)
• M85: 32,611,438 km (0.087 R)
• M86: 33,058,287 km (0.057 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 15,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit