🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.53 AU - 0.59 AU

Year: 155 Days

Day: 32.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.87 AU - 1.23 AU

Year: 397 Days

Day: 30.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,240,078 km

• M1: 296,503 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.06 AU - 1.64 AU

Year: 579 Days

Day: 13.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.44 AU - 1.86 AU

Year: 782 Days

Day: 27.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.49 AU - 2.25 AU

Year: 943 Days

Day: 23.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.98 AU - 2.78 AU

Year: 1355 Days

Day: 22.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.03 AU - 4.35 AU

Year: 3164 Days

Day: 12.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 14.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.64 AU - 7.82 AU

Year: 7173 Days

Day: 5 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,240,078 km

• M1: 200,611 km (0.091 R)
• M2: 343,178 km (0.111 R)
• M3: 467,493 km (0.088 R)
• M4: 692,638 km (0.067 R)
• M5: 845,078 km (0.112 R)
• M6: 1,010,085 km (0.108 R)
• M7: 1,130,362 km (0.038 R)
• M8: 1,374,356 km (0.069 R)
• M9: 1,484,460 km (0.048 R)
• M10: 1,636,302 km (0.114 R)
• M11: 1,740,571 km (0.064 R)
• M12: 1,983,668 km (0.116 R)
• M13: 2,109,629 km (0.088 R)
• M14: 2,252,794 km (0.073 R)
• M15: 2,702,037 km (0.049 R)
• M16: 3,082,165 km (0.083 R)
• M17: 3,345,158 km (0.03 R)
• M18: 3,445,837 km (0.064 R)
• M19: 3,615,781 km (0.088 R)
• M20: 3,999,649 km (0.093 R)
• M21: 4,106,611 km (0.114 R)
• M22: 4,268,925 km (0.068 R)
• M23: 4,637,534 km (0.049 R)
• M24: 4,731,332 km (0.069 R)
• M25: 5,445,063 km (0.077 R)
• M26: 5,663,925 km (0.085 R)
• M27: 5,865,433 km (0.116 R)
• M28: 6,254,837 km (0.101 R)
• M29: 6,695,103 km (0.071 R)
• M30: 6,801,467 km (0.08 R)
• M31: 7,188,926 km (0.104 R)
• M32: 7,628,145 km (0.088 R)
• M33: 7,739,296 km (0.075 R)
• M34: 8,143,958 km (0.118 R)
• M35: 8,694,329 km (0.087 R)
• M36: 8,833,904 km (0.113 R)
• M37: 8,950,740 km (0.117 R)
• M38: 9,185,908 km (0.038 R)
• M39: 9,542,699 km (0.108 R)
• M40: 9,928,212 km (0.115 R)
• M41: 10,689,665 km (0.062 R)
• M42: 10,889,379 km (0.111 R)
• M43: 12,009,268 km (0.103 R)
• M44: 12,504,288 km (0.114 R)
• M45: 12,793,909 km (0.101 R)
• M46: 13,676,237 km (0.108 R)
• M47: 14,056,515 km (0.082 R)
• M48: 14,165,722 km (0.104 R)
• M49: 14,550,487 km (0.118 R)
• M50: 14,910,869 km (0.062 R)
• M51: 15,190,168 km (0.098 R)
• M52: 15,302,366 km (0.091 R)
• M53: 15,668,731 km (0.078 R)
• M54: 15,782,127 km (0.104 R)
• M55: 15,981,241 km (0.106 R)
• M56: 16,181,104 km (0.083 R)
• M57: 16,930,739 km (0.075 R)
• M58: 17,134,491 km (0.11 R)
• M59: 17,251,327 km (0.09 R)
• M60: 17,397,784 km (0.096 R)
• M61: 17,662,273 km (0.103 R)
• M62: 18,106,279 km (0.05 R)
• M63: 18,703,923 km (0.088 R)
• M64: 19,338,367 km (0.078 R)
• M65: 19,551,395 km (0.096 R)
• M66: 19,673,466 km (0.045 R)
• M67: 19,979,992 km (0.114 R)
• M68: 20,473,516 km (0.1 R)
• M69: 20,628,499 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.7

Radius: 14.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.09 AU - 8.71 AU

Year: 8982 Days

Day: 10 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,240,078 km

• M1: 457,021 km (0.053 R)
• M2: 581,786 km (0.065 R)
• M3: 677,678 km (0.1 R)
• M4: 1,053,917 km (0.102 R)
• M5: 1,266,944 km (0.106 R)
• M6: 1,475,185 km (0.048 R)
• M7: 1,695,243 km (0.111 R)
• M8: 1,883,587 km (0.074 R)
• M9: 2,101,401 km (0.051 R)
• M10: 2,350,781 km (0.117 R)
• M11: 2,467,318 km (0.09 R)
• M12: 3,470,671 km (0.047 R)
• M13: 4,213,274 km (0.082 R)
• M14: 4,529,973 km (0.103 R)
• M15: 4,794,911 km (0.084 R)
• M16: 5,156,339 km (0.07 R)
• M17: 5,248,043 km (0.114 R)
• M18: 5,557,860 km (0.109 R)
• M19: 5,937,689 km (0.089 R)
• M20: 6,066,194 km (0.098 R)
• M21: 6,228,059 km (0.092 R)
• M22: 6,655,908 km (0.116 R)
• M23: 6,923,988 km (0.059 R)
• M24: 7,229,915 km (0.083 R)
• M25: 7,749,618 km (0.077 R)
• M26: 8,102,969 km (0.062 R)
• M27: 8,533,960 km (0.109 R)
• M28: 9,194,584 km (0.09 R)
• M29: 9,909,812 km (0.114 R)
• M30: 10,487,110 km (0.104 R)
• M31: 10,721,081 km (0.084 R)
• M32: 11,075,478 km (0.027 R)
• M33: 11,393,673 km (0.072 R)
• M34: 11,836,184 km (0.095 R)
• M35: 12,079,878 km (0.054 R)
• M36: 13,029,675 km (0.096 R)
• M37: 13,365,672 km (0.066 R)
• M38: 13,875,053 km (0.047 R)
• M39: 14,175,296 km (0.096 R)
• M40: 14,434,250 km (0.118 R)
• M41: 14,651,167 km (0.097 R)
• M42: 15,841,667 km (0.098 R)
• M43: 16,110,494 km (0.051 R)
• M44: 16,516,652 km (0.057 R)
• M45: 17,154,986 km (0.082 R)
• M46: 17,662,123 km (0.064 R)
• M47: 18,127,672 km (0.096 R)
• M48: 18,549,986 km (0.045 R)
• M49: 18,644,233 km (0.079 R)
• M50: 19,404,489 km (0.115 R)
• M51: 19,596,124 km (0.097 R)
• M52: 19,933,019 km (0.102 R)
• M53: 20,808,166 km (0.115 R)
• M54: 21,447,996 km (0.109 R)
• M55: 23,202,630 km (0.106 R)
• M56: 23,355,220 km (0.119 R)
• M57: 24,743,039 km (0.094 R)
• M58: 26,052,020 km (0.107 R)
• M59: 26,794,774 km (0.068 R)
• M60: 26,901,437 km (0.084 R)
• M61: 27,436,997 km (0.092 R)
• M62: 28,355,528 km (0.066 R)
• M63: 28,518,740 km (0.099 R)
• M64: 29,724,648 km (0.112 R)
• M65: 31,059,211 km (0.05 R)
• M66: 31,227,359 km (0.112 R)
• M67: 31,790,296 km (0.048 R)
• M68: 32,299,676 km (0.077 R)
• M69: 32,526,915 km (0.101 R)
• M70: 32,697,756 km (0.088 R)
• M71: 33,383,962 km (0.103 R)
• M72: 34,306,382 km (0.054 R)
• M73: 34,887,121 km (0.111 R)
• M74: 37,242,689 km (0.073 R)
• M75: 37,600,378 km (0.096 R)
• M76: 38,199,068 km (0.051 R)
• M77: 38,439,472 km (0.115 R)
• M78: 38,921,776 km (0.074 R)
• M79: 39,103,238 km (0.114 R)
• M80: 39,284,850 km (0.111 R)
• M81: 40,014,289 km (0.113 R)
• M82: 40,197,397 km (0.104 R)
• M83: 40,441,989 km (0.114 R)
• M84: 40,564,360 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 18,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit