🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.75 AU - 0.97 AU

Year: 305 Days

Day: 14.1 Hours

Environment

Temp: 39 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.75 AU - 1.09 AU

Year: 338 Days

Day: 33.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.17 AU - 1.81 AU

Year: 696 Days

Day: 20.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.19 AU - 2.42 AU

Year: 1336 Days

Day: 16.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.9

Radius: 11.5

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.94 AU - 5.16 AU

Year: 3716 Days

Day: 10.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 38,033,806 km

• M1: 160,668 km (0.118 R)
• M2: 303,983 km (0.095 R)
• M3: 396,584 km (0.111 R)
• M4: 489,185 km (0.106 R)
• M5: 584,030 km (0.06 R)
• M6: 803,041 km (0.1 R)
• M7: 918,830 km (0.086 R)
• M8: 1,005,298 km (0.069 R)
• M9: 1,272,779 km (0.026 R)
• M10: 1,390,213 km (0.113 R)
• M11: 1,470,697 km (0.098 R)
• M12: 1,542,504 km (0.076 R)
• M13: 1,615,507 km (0.12 R)
• M14: 1,797,867 km (0.078 R)
• M15: 1,897,200 km (0.087 R)
• M16: 2,136,407 km (0.077 R)
• M17: 2,218,387 km (0.042 R)
• M18: 2,544,809 km (0.059 R)
• M19: 2,860,910 km (0.11 R)
• M20: 3,069,898 km (0.096 R)
• M21: 3,149,634 km (0.073 R)
• M22: 3,229,968 km (0.097 R)
• M23: 3,311,199 km (0.06 R)
• M24: 3,489,370 km (0.111 R)
• M25: 3,898,221 km (0.101 R)
• M26: 3,999,200 km (0.069 R)
• M27: 4,203,999 km (0.117 R)
• M28: 4,352,400 km (0.097 R)
• M29: 4,517,556 km (0.077 R)
• M30: 4,777,109 km (0.116 R)
• M31: 5,310,874 km (0.073 R)
• M32: 5,520,161 km (0.11 R)
• M33: 5,781,359 km (0.063 R)
• M34: 5,930,060 km (0.051 R)
• M35: 6,231,350 km (0.099 R)
• M36: 6,452,156 km (0.1 R)
• M37: 7,414,519 km (0.096 R)
• M38: 7,721,195 km (0.05 R)
• M39: 8,216,663 km (0.103 R)
• M40: 8,291,013 km (0.115 R)
• M41: 8,741,452 km (0.083 R)
• M42: 8,836,447 km (0.092 R)
• M43: 9,161,523 km (0.099 R)
• M44: 9,412,848 km (0.028 R)
• M45: 10,041,159 km (0.109 R)
• M46: 10,160,538 km (0.082 R)
• M47: 10,743,969 km (0.075 R)
• M48: 12,027,669 km (0.057 R)
• M49: 12,133,285 km (0.076 R)
• M50: 12,260,593 km (0.112 R)
• M51: 12,644,760 km (0.073 R)
• M52: 13,184,958 km (0.099 R)
• M53: 13,578,550 km (0.056 R)
• M54: 13,688,654 km (0.064 R)
• M55: 13,865,329 km (0.099 R)
• M56: 14,154,053 km (0.071 R)
• M57: 14,647,277 km (0.12 R)
• M58: 14,850,581 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.8

Radius: 11.9

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.39 AU - 9.89 AU

Year: 8892 Days

Day: 8.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,033,806 km

• M1: 271,670 km (0.099 R)
• M2: 354,846 km (0.095 R)
• M3: 485,744 km (0.061 R)
• M4: 571,613 km (0.047 R)
• M5: 650,003 km (0.058 R)
• M6: 804,986 km (0.109 R)
• M7: 1,153,848 km (0.07 R)
• M8: 1,292,526 km (0.119 R)
• M9: 1,382,135 km (0.053 R)
• M10: 1,606,232 km (0.115 R)
• M11: 1,862,643 km (0.109 R)
• M12: 2,111,275 km (0.064 R)
• M13: 2,803,464 km (0.053 R)
• M14: 3,536,643 km (0.108 R)
• M15: 3,613,088 km (0.115 R)
• M16: 3,690,280 km (0.114 R)
• M17: 4,354,196 km (0.106 R)
• M18: 4,436,474 km (0.103 R)
• M19: 5,170,701 km (0.1 R)
• M20: 5,316,260 km (0.095 R)
• M21: 5,492,785 km (0.112 R)
• M22: 5,611,566 km (0.117 R)
• M23: 5,791,382 km (0.101 R)
• M24: 5,881,889 km (0.112 R)
• M25: 5,972,994 km (0.11 R)
• M26: 6,373,318 km (0.118 R)
• M27: 6,623,895 km (0.064 R)
• M28: 6,845,898 km (0.11 R)
• M29: 7,825,165 km (0.114 R)
• M30: 8,263,188 km (0.098 R)
• M31: 8,987,690 km (0.061 R)
• M32: 9,589,074 km (0.046 R)
• M33: 10,460,182 km (0.026 R)
• M34: 11,167,780 km (0.082 R)
• M35: 12,122,364 km (0.1 R)
• M36: 12,394,333 km (0.069 R)
• M37: 13,302,243 km (0.079 R)
• M38: 13,663,372 km (0.049 R)
• M39: 13,744,005 km (0.079 R)
• M40: 14,149,864 km (0.074 R)
• M41: 14,931,812 km (0.08 R)
• M42: 15,265,266 km (0.118 R)
• M43: 15,391,078 km (0.088 R)
• M44: 16,067,111 km (0.093 R)
• M45: 17,536,162 km (0.114 R)
• M46: 18,109,121 km (0.089 R)
• M47: 18,197,683 km (0.078 R)
• M48: 19,047,549 km (0.103 R)
• M49: 20,093,687 km (0.045 R)
• M50: 20,785,876 km (0.078 R)
• M51: 21,158,225 km (0.065 R)
• M52: 22,193,742 km (0.075 R)
• M53: 22,479,025 km (0.099 R)
• M54: 22,622,190 km (0.109 R)
• M55: 23,005,310 km (0.107 R)
• M56: 23,101,352 km (0.115 R)
• M57: 24,216,155 km (0.093 R)
• M58: 24,608,102 km (0.101 R)
• M59: 27,460,484 km (0.076 R)
• M60: 27,562,360 km (0.1 R)
• M61: 28,125,596 km (0.084 R)
• M62: 29,211,079 km (0.075 R)
• M63: 29,576,097 km (0.113 R)
• M64: 30,205,156 km (0.115 R)
• M65: 30,310,473 km (0.057 R)
• M66: 32,387,640 km (0.112 R)
• M67: 32,549,355 km (0.115 R)
• M68: 33,634,239 km (0.079 R)
• M69: 34,181,019 km (0.11 R)
• M70: 34,290,824 km (0.092 R)
• M71: 34,841,194 km (0.086 R)
• M72: 35,172,853 km (0.081 R)
• M73: 35,339,056 km (0.064 R)
• M74: 35,727,861 km (0.119 R)
• M75: 36,229,912 km (0.113 R)
• M76: 36,734,356 km (0.107 R)
• M77: 37,523,484 km (0.117 R)
• M78: 37,693,278 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 20,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit