🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.93 AU - 1.09 AU

Year: 362 Days

Day: 17 Hours

Environment

Temp: 156 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.06 AU - 1.48 AU

Year: 510 Days

Day: 13.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,924,010 km

• M1: 328,068 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.41 AU - 2.07 AU

Year: 818 Days

Day: 36.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.44 AU - 2.74 AU

Year: 1486 Days

Day: 28.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,924,010 km

• M1: 1,244,056 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.15 AU - 4.47 AU

Year: 2651 Days

Day: 43.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.6

Radius: 7.5

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.13 AU - 18.73 AU

Year: 22663 Days

Day: 18.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,924,010 km

• M1: 96,042 km (0.11 R)
• M2: 242,049 km (0.077 R)
• M3: 292,314 km (0.08 R)
• M4: 491,878 km (0.071 R)
• M5: 894,296 km (0.113 R)
• M6: 979,567 km (0.093 R)
• M7: 1,067,680 km (0.087 R)
• M8: 1,127,818 km (0.074 R)
• M9: 1,251,985 km (0.088 R)
• M10: 2,050,089 km (0.075 R)
• M11: 2,164,083 km (0.07 R)
• M12: 2,398,503 km (0.099 R)
• M13: 2,641,001 km (0.113 R)
• M14: 2,933,913 km (0.033 R)
• M15: 3,149,634 km (0.116 R)
• M16: 3,596,482 km (0.109 R)
• M17: 4,401,319 km (0.072 R)
• M18: 4,798,950 km (0.104 R)
• M19: 5,416,640 km (0.032 R)
• M20: 5,788,690 km (0.079 R)
• M21: 6,613,273 km (0.108 R)
• M22: 7,299,329 km (0.107 R)
• M23: 9,173,940 km (0.076 R)
• M24: 9,873,011 km (0.032 R)
• M25: 11,120,657 km (0.118 R)
• M26: 11,728,772 km (0.06 R)
• M27: 13,260,505 km (0.066 R)
• M28: 15,899,112 km (0.067 R)
• M29: 16,583,522 km (0.058 R)
• M30: 16,967,989 km (0.11 R)
• M31: 17,667,209 km (0.05 R)
• M32: 18,059,754 km (0.112 R)
• M33: 20,228,923 km (0.114 R)
• M34: 20,887,154 km (0.104 R)
• M35: 21,636,190 km (0.108 R)
• M36: 21,972,038 km (0.102 R)
• M37: 22,309,381 km (0.094 R)
• M38: 24,631,738 km (0.114 R)
• M39: 25,599,786 km (0.074 R)
• M40: 26,849,676 km (0.104 R)
• M41: 27,663,638 km (0.094 R)
• M42: 27,754,594 km (0.116 R)
• M43: 27,936,804 km (0.117 R)
• M44: 28,027,909 km (0.111 R)
• M45: 28,210,718 km (0.087 R)
• M46: 29,408,398 km (0.068 R)
• M47: 29,966,847 km (0.106 R)
• M48: 30,060,196 km (0.12 R)
• M49: 30,622,684 km (0.053 R)
• M50: 31,094,067 km (0.058 R)
• M51: 33,583,675 km (0.05 R)
• M52: 37,536,799 km (0.031 R)
• M53: 41,530,164 km (0.096 R)
• M54: 42,051,812 km (0.109 R)
• M55: 42,260,950 km (0.09 R)
• M56: 46,410,346 km (0.117 R)
• M57: 47,495,080 km (0.085 R)
• M58: 47,822,101 km (0.091 R)
• M59: 48,259,376 km (0.12 R)
• M60: 48,478,387 km (0.092 R)
• M61: 52,140,991 km (0.095 R)
• M62: 53,268,361 km (0.062 R)
• M63: 55,088,817 km (0.117 R)
• M64: 56,006,750 km (0.078 R)
• M65: 56,467,511 km (0.114 R)
• M66: 56,929,619 km (0.117 R)
• M67: 58,090,349 km (0.069 R)
• M68: 58,790,467 km (0.117 R)
• M69: 60,081,347 km (0.082 R)
• M70: 60,199,230 km (0.065 R)
• M71: 60,553,029 km (0.049 R)
• M72: 62,571,553 km (0.086 R)
• M73: 63,409,152 km (0.078 R)
• M74: 64,491,492 km (0.069 R)
• M75: 65,701,141 km (0.065 R)
• M76: 66,918,419 km (0.092 R)
• M77: 71,236,860 km (0.081 R)
• M78: 74,629,291 km (0.084 R)
• M79: 77,175,896 km (0.112 R)
• M80: 79,233,615 km (0.086 R)
• M81: 79,750,924 km (0.045 R)
• M82: 80,269,281 km (0.111 R)
• M83: 80,399,132 km (0.066 R)
• M84: 80,788,834 km (0.114 R)
• M85: 81,700,633 km (0.083 R)
• M86: 82,353,927 km (0.106 R)
• M87: 82,615,873 km (0.069 R)
• M88: 83,271,710 km (0.106 R)
• M89: 83,665,900 km (0.039 R)
• M90: 85,514,332 km (0.118 R)
• M91: 85,912,112 km (0.067 R)
• M92: 86,443,484 km (0.117 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit