🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.47 AU - 0.63 AU

Year: 152 Days

Day: 43.4 Hours

Environment

Temp: 214 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,325,169 km

• M1: 278,402 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.96 AU - 0.96 AU

Year: 351 Days

Day: 42 Hours

Environment

Temp: 29 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.89 AU - 2.99 AU

Year: 1879 Days

Day: 18.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,325,169 km

• M1: 296,653 km (0.055 R)
• M2: 1,015,171 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.05 AU - 4.35 AU

Year: 3209 Days

Day: 19.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 82.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.05 AU - 4.75 AU

Year: 3441 Days

Day: 27.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,325,169 km

• M1: 537,954 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.6

Radius: 5.9

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 16.75 AU - 17.61 AU

Year: 26545 Days

Day: 19.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,325,169 km

• M1: 80,484 km (0.105 R)
• M2: 141,071 km (0.088 R)
• M3: 314,604 km (0.117 R)
• M4: 780,003 km (0.07 R)
• M5: 880,832 km (0.104 R)
• M6: 1,833,172 km (0.074 R)
• M7: 2,002,816 km (0.079 R)
• M8: 2,072,080 km (0.118 R)
• M9: 2,617,215 km (0.072 R)
• M10: 2,808,401 km (0.062 R)
• M11: 2,925,386 km (0.093 R)
• M12: 3,285,768 km (0.069 R)
• M13: 3,788,117 km (0.119 R)
• M14: 4,180,363 km (0.098 R)
• M15: 4,862,828 km (0.052 R)
• M16: 5,193,140 km (0.117 R)
• M17: 6,482,076 km (0.102 R)
• M18: 7,268,512 km (0.088 R)
• M19: 7,429,329 km (0.11 R)
• M20: 8,084,568 km (0.079 R)
• M21: 8,475,318 km (0.091 R)
• M22: 9,217,323 km (0.084 R)
• M23: 9,566,634 km (0.091 R)
• M24: 11,007,262 km (0.106 R)
• M25: 11,253,949 km (0.106 R)
• M26: 12,004,631 km (0.111 R)
• M27: 12,194,919 km (0.098 R)
• M28: 12,514,161 km (0.098 R)
• M29: 12,642,666 km (0.083 R)
• M30: 12,836,245 km (0.057 R)
• M31: 14,017,919 km (0.099 R)
• M32: 16,483,441 km (0.079 R)
• M33: 16,907,252 km (0.109 R)
• M34: 17,120,429 km (0.066 R)
• M35: 18,127,372 km (0.077 R)
• M36: 19,897,564 km (0.099 R)
• M37: 19,972,513 km (0.032 R)
• M38: 20,424,148 km (0.089 R)
• M39: 21,414,337 km (0.109 R)
• M40: 22,419,934 km (0.086 R)
• M41: 25,365,516 km (0.103 R)
• M42: 26,018,062 km (0.106 R)
• M43: 26,593,714 km (0.115 R)
• M44: 28,345,655 km (0.043 R)
• M45: 28,430,028 km (0.074 R)
• M46: 29,363,369 km (0.079 R)
• M47: 30,565,837 km (0.081 R)
• M48: 30,912,306 km (0.068 R)
• M49: 31,521,917 km (0.087 R)
• M50: 32,575,984 km (0.094 R)
• M51: 33,820,189 km (0.105 R)
• M52: 34,448,201 km (0.045 R)
• M53: 34,718,524 km (0.11 R)
• M54: 35,442,877 km (0.099 R)
• M55: 35,715,744 km (0.118 R)
• M56: 36,446,828 km (0.104 R)
• M57: 36,906,243 km (0.114 R)
• M58: 38,296,157 km (0.045 R)
• M59: 40,650,229 km (0.061 R)
• M60: 44,317,322 km (0.091 R)
• M61: 44,905,840 km (0.115 R)
• M62: 45,991,771 km (0.095 R)
• M63: 47,386,173 km (0.118 R)
• M64: 47,586,484 km (0.071 R)
• M65: 48,794,487 km (0.114 R)
• M66: 48,895,466 km (0.106 R)
• M67: 48,996,743 km (0.109 R)
• M68: 49,098,021 km (0.106 R)
• M69: 49,910,487 km (0.109 R)
• M70: 51,445,960 km (0.069 R)
• M71: 51,755,029 km (0.092 R)
• M72: 52,685,528 km (0.064 R)
• M73: 54,248,676 km (0.113 R)
• M74: 57,848,001 km (0.094 R)
• M75: 58,813,505 km (0.1 R)
• M76: 59,676,236 km (0.06 R)
• M77: 59,892,555 km (0.119 R)
• M78: 62,728,781 km (0.111 R)
• M79: 62,948,690 km (0.102 R)
• M80: 63,831,167 km (0.11 R)
• M81: 66,951,779 km (0.098 R)
• M82: 70,007,764 km (0.111 R)
• M83: 70,121,758 km (0.085 R)
• M84: 70,350,194 km (0.108 R)
• M85: 71,725,148 km (0.101 R)
• M86: 72,415,841 km (0.068 R)
• M87: 73,108,928 km (0.06 R)
• M88: 73,340,356 km (0.083 R)
• M89: 73,688,022 km (0.115 R)
• M90: 73,804,110 km (0.089 R)
• M91: 74,152,523 km (0.07 R)
• M92: 75,434,726 km (0.056 R)
• M93: 75,551,712 km (0.1 R)
• M94: 78,257,638 km (0.103 R)
• M95: 78,612,933 km (0.105 R)
• M96: 79,087,607 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit