🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.19 AU - 1.19 AU

Year: 463 Days

Day: 30.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.02 AU - 1.52 AU

Year: 510 Days

Day: 19.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.71 AU - 1.95 AU

Year: 882 Days

Day: 26.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.08 AU - 2.42 AU

Year: 1203 Days

Day: 47.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 14

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.59 AU - 7.75 AU

Year: 6843 Days

Day: 7.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 27,933,970 km

• M1: 175,777 km (0.086 R)
• M2: 309,368 km (0.079 R)
• M3: 429,047 km (0.098 R)
• M4: 541,544 km (0.059 R)
• M5: 708,496 km (0.11 R)
• M6: 831,016 km (0.113 R)
• M7: 942,317 km (0.096 R)
• M8: 1,298,809 km (0.081 R)
• M9: 1,453,493 km (0.083 R)
• M10: 1,806,693 km (0.065 R)
• M11: 1,968,409 km (0.07 R)
• M12: 2,096,315 km (0.103 R)
• M13: 2,455,649 km (0.072 R)
• M14: 2,734,948 km (0.114 R)
• M15: 2,864,051 km (0.074 R)
• M16: 3,401,108 km (0.094 R)
• M17: 3,555,941 km (0.115 R)
• M18: 3,792,755 km (0.083 R)
• M19: 3,888,946 km (0.1 R)
• M20: 4,067,566 km (0.118 R)
• M21: 4,416,129 km (0.099 R)
• M22: 4,861,183 km (0.113 R)
• M23: 5,338,849 km (0.113 R)
• M24: 5,757,723 km (0.091 R)
• M25: 6,018,023 km (0.111 R)
• M26: 7,700,700 km (0.094 R)
• M27: 7,925,845 km (0.075 R)
• M28: 8,341,128 km (0.104 R)
• M29: 8,530,370 km (0.094 R)
• M30: 8,934,434 km (0.074 R)
• M31: 9,236,322 km (0.056 R)
• M32: 9,453,987 km (0.119 R)
• M33: 10,613,071 km (0.102 R)
• M34: 11,094,028 km (0.105 R)
• M35: 12,005,977 km (0.117 R)
• M36: 12,555,151 km (0.117 R)
• M37: 12,917,776 km (0.086 R)
• M38: 13,926,365 km (0.115 R)
• M39: 14,756,633 km (0.079 R)
• M40: 15,344,852 km (0.118 R)
• M41: 16,281,035 km (0.076 R)
• M42: 16,517,998 km (0.075 R)
• M43: 16,650,093 km (0.03 R)
• M44: 17,396,437 km (0.087 R)
• M45: 18,017,867 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.9

Radius: 13.9

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.96 AU - 11.12 AU

Year: 10503 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 27,933,970 km

• M1: 239,955 km (0.05 R)
• M2: 346,917 km (0.082 R)
• M3: 437,873 km (0.056 R)
• M4: 601,383 km (0.109 R)
• M5: 860,786 km (0.102 R)
• M6: 1,024,596 km (0.094 R)
• M7: 1,341,295 km (0.077 R)
• M8: 1,489,097 km (0.091 R)
• M9: 2,118,755 km (0.096 R)
• M10: 2,328,341 km (0.084 R)
• M11: 2,882,751 km (0.108 R)
• M12: 2,998,540 km (0.096 R)
• M13: 3,254,950 km (0.078 R)
• M14: 4,396,681 km (0.088 R)
• M15: 4,485,842 km (0.059 R)
• M16: 4,620,929 km (0.051 R)
• M17: 4,734,473 km (0.101 R)
• M18: 5,268,987 km (0.106 R)
• M19: 5,435,489 km (0.11 R)
• M20: 6,094,468 km (0.118 R)
• M21: 6,219,232 km (0.079 R)
• M22: 6,522,467 km (0.108 R)
• M23: 7,064,610 km (0.11 R)
• M24: 7,248,615 km (0.034 R)
• M25: 8,055,397 km (0.05 R)
• M26: 8,275,305 km (0.119 R)
• M27: 8,386,008 km (0.097 R)
• M28: 8,497,309 km (0.055 R)
• M29: 8,749,381 km (0.071 R)
• M30: 9,289,729 km (0.108 R)
• M31: 10,165,026 km (0.116 R)
• M32: 10,254,036 km (0.097 R)
• M33: 10,522,714 km (0.045 R)
• M34: 11,158,356 km (0.092 R)
• M35: 11,373,029 km (0.118 R)
• M36: 11,465,480 km (0.111 R)
• M37: 11,620,164 km (0.036 R)
• M38: 11,744,330 km (0.028 R)
• M39: 12,214,068 km (0.083 R)
• M40: 12,403,608 km (0.073 R)
• M41: 13,529,332 km (0.118 R)
• M42: 13,922,775 km (0.102 R)
• M43: 14,120,842 km (0.087 R)
• M44: 14,386,528 km (0.061 R)
• M45: 15,431,619 km (0.075 R)
• M46: 17,737,520 km (0.118 R)
• M47: 17,844,782 km (0.047 R)
• M48: 19,333,580 km (0.094 R)
• M49: 19,554,835 km (0.082 R)
• M50: 19,888,289 km (0.118 R)
• M51: 20,148,888 km (0.095 R)
• M52: 20,598,430 km (0.059 R)
• M53: 20,786,624 km (0.105 R)
• M54: 21,164,808 km (0.111 R)
• M55: 21,430,942 km (0.08 R)
• M56: 22,506,551 km (0.074 R)
• M57: 23,050,938 km (0.117 R)
• M58: 24,033,945 km (0.053 R)
• M59: 25,999,960 km (0.08 R)
• M60: 27,477,239 km (0.046 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 18,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit