🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.62 AU - 0.88 AU

Year: 249 Days

Day: 45.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,981,369 km

• M1: 100,081 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.92 AU - 0.96 AU

Year: 349 Days

Day: 28.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 46,981,369 km

• M1: 209,437 km (0.04 R)
• M2: 336,446 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.02 AU - 1.26 AU

Year: 466 Days

Day: 16.7 Hours

Environment

Temp: -14 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,981,369 km

• M1: 356,791 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 14.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.82 AU - 7.36 AU

Year: 5754 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 46,981,369 km

• M1: 196,422 km (0.11 R)
• M2: 759,209 km (0.066 R)
• M3: 926,160 km (0.089 R)
• M4: 1,019,659 km (0.112 R)
• M5: 1,136,495 km (0.096 R)
• M6: 1,279,062 km (0.106 R)
• M7: 1,428,061 km (0.06 R)
• M8: 1,583,344 km (0.105 R)
• M9: 1,744,610 km (0.111 R)
• M10: 1,948,063 km (0.065 R)
• M11: 2,223,324 km (0.104 R)
• M12: 2,840,415 km (0.12 R)
• M13: 3,226,976 km (0.107 R)
• M14: 3,479,347 km (0.073 R)
• M15: 3,615,481 km (0.057 R)
• M16: 3,707,334 km (0.06 R)
• M17: 4,114,540 km (0.074 R)
• M18: 4,210,582 km (0.041 R)
• M19: 4,569,317 km (0.094 R)
• M20: 5,247,145 km (0.085 R)
• M21: 5,615,754 km (0.054 R)
• M22: 6,120,498 km (0.096 R)
• M23: 6,212,201 km (0.1 R)
• M24: 6,359,854 km (0.116 R)
• M25: 6,943,286 km (0.081 R)
• M26: 7,077,475 km (0.079 R)
• M27: 7,741,391 km (0.101 R)
• M28: 7,840,724 km (0.118 R)
• M29: 8,060,782 km (0.061 R)
• M30: 9,024,192 km (0.057 R)
• M31: 9,466,404 km (0.091 R)
• M32: 9,915,796 km (0.094 R)
• M33: 10,835,523 km (0.103 R)
• M34: 12,196,565 km (0.086 R)
• M35: 12,289,166 km (0.096 R)
• M36: 12,756,061 km (0.099 R)
• M37: 13,228,790 km (0.119 R)
• M38: 13,539,206 km (0.045 R)
• M39: 13,683,268 km (0.033 R)
• M40: 13,972,890 km (0.055 R)
• M41: 14,435,596 km (0.104 R)
• M42: 15,052,239 km (0.106 R)
• M43: 15,501,631 km (0.104 R)
• M44: 15,602,160 km (0.069 R)
• M45: 16,234,959 km (0.105 R)
• M46: 16,850,405 km (0.073 R)

Asteroid Belt

Center: 6.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 12.3

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.86 AU - 9.4 AU

Year: 8070 Days

Day: 9.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,981,369 km

• M1: 222,302 km (0.095 R)
• M2: 360,680 km (0.093 R)
• M3: 513,569 km (0.093 R)
• M4: 692,339 km (0.098 R)
• M5: 773,571 km (0.116 R)
• M6: 1,192,744 km (0.112 R)
• M7: 1,292,974 km (0.112 R)
• M8: 1,678,488 km (0.06 R)
• M9: 1,838,109 km (0.062 R)
• M10: 2,099,606 km (0.118 R)
• M11: 3,038,333 km (0.089 R)
• M12: 3,348,748 km (0.115 R)
• M13: 3,551,753 km (0.062 R)
• M14: 3,640,165 km (0.096 R)
• M15: 4,123,516 km (0.089 R)
• M16: 4,278,798 km (0.09 R)
• M17: 4,436,026 km (0.105 R)
• M18: 4,821,390 km (0.099 R)
• M19: 5,184,165 km (0.108 R)
• M20: 5,318,354 km (0.03 R)
• M21: 5,487,699 km (0.1 R)
• M22: 6,076,965 km (0.091 R)
• M23: 6,218,484 km (0.082 R)
• M24: 6,795,932 km (0.082 R)
• M25: 7,809,158 km (0.115 R)
• M26: 7,886,201 km (0.09 R)
• M27: 8,550,416 km (0.108 R)
• M28: 9,354,953 km (0.032 R)
• M29: 9,477,773 km (0.079 R)
• M30: 10,310,136 km (0.047 R)
• M31: 11,079,069 km (0.096 R)
• M32: 11,383,201 km (0.113 R)
• M33: 11,514,399 km (0.088 R)
• M34: 11,734,158 km (0.11 R)
• M35: 12,944,853 km (0.11 R)
• M36: 13,036,108 km (0.116 R)
• M37: 13,173,289 km (0.082 R)
• M38: 13,265,142 km (0.08 R)
• M39: 13,403,221 km (0.111 R)
• M40: 13,588,124 km (0.101 R)
• M41: 13,773,925 km (0.091 R)
• M42: 14,383,386 km (0.113 R)
• M43: 14,477,932 km (0.087 R)
• M44: 14,858,210 km (0.099 R)
• M45: 15,774,647 km (0.049 R)
• M46: 15,872,184 km (0.116 R)
• M47: 17,409,452 km (0.049 R)
• M48: 17,510,281 km (0.059 R)
• M49: 17,712,537 km (0.084 R)
• M50: 18,272,632 km (0.113 R)
• M51: 19,829,796 km (0.069 R)
• M52: 20,784,231 km (0.099 R)
• M53: 20,891,343 km (0.028 R)
• M54: 20,998,455 km (0.115 R)
• M55: 21,645,316 km (0.114 R)
• M56: 22,080,347 km (0.044 R)
• M57: 22,848,382 km (0.089 R)
• M58: 23,513,644 km (0.084 R)
• M59: 23,792,793 km (0.086 R)
• M60: 24,297,836 km (0.048 R)
• M61: 25,375,988 km (0.087 R)
• M62: 25,490,280 km (0.106 R)
• M63: 26,353,759 km (0.059 R)
• M64: 27,109,827 km (0.116 R)
• M65: 27,932,017 km (0.107 R)
• M66: 28,109,141 km (0.113 R)
• M67: 29,420,516 km (0.12 R)
• M68: 31,056,817 km (0.062 R)
• M69: 31,793,587 km (0.092 R)
• M70: 31,978,639 km (0.083 R)
• M71: 36,011,947 km (0.076 R)
• M72: 36,204,929 km (0.063 R)
• M73: 36,915,369 km (0.037 R)
• M74: 37,239,847 km (0.093 R)
• M75: 37,500,147 km (0.112 R)
• M76: 37,957,019 km (0.066 R)
• M77: 39,603,792 km (0.109 R)
• M78: 40,269,054 km (0.09 R)
• M79: 41,139,414 km (0.118 R)
• M80: 42,151,444 km (0.045 R)
• M81: 42,286,980 km (0.094 R)
• M82: 42,558,500 km (0.102 R)
• M83: 43,445,017 km (0.071 R)
• M84: 44,889,983 km (0.098 R)
• M85: 46,001,495 km (0.091 R)
• M86: 46,210,782 km (0.109 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: 519 - 17,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit