🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.33 AU - 2.93 AU

Year: 1492 Days

Day: 13.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.71 AU - 3.01 AU

Year: 1692 Days

Day: 28.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,923,522 km

• M1: 235,617 km (0.116 R)
• M2: 401,521 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.08 AU - 3.36 AU

Year: 2021 Days

Day: 24.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,923,522 km

• M1: 195,824 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.02 AU - 4.66 AU

Year: 2633 Days

Day: 36.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.39 AU - 5.62 AU

Year: 3911 Days

Day: 17.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.36 AU - 5.84 AU

Year: 4029 Days

Day: 14.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.62 AU - 6.08 AU

Year: 4329 Days

Day: 33.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.3

Radius: 4.3

Gravity: 21.97 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.98 AU - 14.84 AU

Year: 18150 Days

Day: 20.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,923,522 km

• M1: 81,232 km (0.08 R)
• M2: 198,068 km (0.104 R)
• M3: 396,135 km (0.101 R)
• M4: 625,020 km (0.105 R)
• M5: 955,482 km (0.055 R)
• M6: 1,091,765 km (0.12 R)
• M7: 1,724,115 km (0.105 R)
• M8: 1,834,219 km (0.12 R)
• M9: 2,003,863 km (0.096 R)
• M10: 2,636,064 km (0.104 R)
• M11: 2,957,400 km (0.048 R)
• M12: 2,990,162 km (0.07 R)
• M13: 4,212,975 km (0.047 R)
• M14: 4,287,026 km (0.109 R)
• M15: 4,361,526 km (0.117 R)
• M16: 4,549,570 km (0.082 R)
• M17: 5,011,828 km (0.111 R)
• M18: 5,090,367 km (0.097 R)
• M19: 5,129,711 km (0.033 R)
• M20: 5,368,320 km (0.064 R)
• M21: 5,408,412 km (0.108 R)
• M22: 5,610,519 km (0.108 R)
• M23: 5,815,019 km (0.085 R)
• M24: 6,358,209 km (0.035 R)
• M25: 6,700,489 km (0.063 R)
• M26: 7,136,716 km (0.114 R)
• M27: 7,672,276 km (0.11 R)
• M28: 7,717,605 km (0.041 R)
• M29: 7,944,993 km (0.106 R)
• M30: 8,082,474 km (0.099 R)
• M31: 9,842,044 km (0.107 R)
• M32: 10,789,597 km (0.102 R)
• M33: 12,238,452 km (0.11 R)
• M34: 12,503,540 km (0.118 R)
• M35: 13,093,254 km (0.114 R)
• M36: 13,527,986 km (0.11 R)
• M37: 14,244,260 km (0.095 R)
• M38: 15,370,284 km (0.069 R)
• M39: 15,713,611 km (0.089 R)
• M40: 16,641,417 km (0.087 R)
• M41: 17,408,255 km (0.092 R)
• M42: 17,467,795 km (0.079 R)
• M43: 17,646,565 km (0.101 R)
• M44: 18,126,325 km (0.106 R)
• M45: 18,732,197 km (0.065 R)
• M46: 19,098,861 km (0.111 R)
• M47: 20,526,025 km (0.115 R)
• M48: 21,157,328 km (0.115 R)
• M49: 21,347,915 km (0.059 R)
• M50: 21,794,764 km (0.066 R)
• M51: 21,923,119 km (0.047 R)
• M52: 22,309,381 km (0.088 R)
• M53: 23,284,909 km (0.081 R)
• M54: 23,416,106 km (0.104 R)
• M55: 23,481,779 km (0.109 R)
• M56: 24,208,077 km (0.094 R)
• M57: 24,274,349 km (0.104 R)
• M58: 25,142,914 km (0.117 R)
• M59: 25,547,277 km (0.076 R)
• M60: 25,614,895 km (0.095 R)
• M61: 26,157,786 km (0.084 R)
• M62: 27,254,787 km (0.082 R)
• M63: 27,531,543 km (0.064 R)
• M64: 27,600,807 km (0.046 R)
• M65: 29,140,020 km (0.043 R)
• M66: 29,635,637 km (0.12 R)
• M67: 29,920,023 km (0.026 R)
• M68: 31,573,079 km (0.048 R)
• M69: 33,847,565 km (0.113 R)
• M70: 38,707,103 km (0.113 R)
• M71: 38,784,744 km (0.113 R)
• M72: 41,455,365 km (0.105 R)
• M73: 41,534,802 km (0.084 R)
• M74: 41,773,410 km (0.119 R)
• M75: 42,172,089 km (0.12 R)
• M76: 43,134,152 km (0.097 R)
• M77: 43,456,536 km (0.075 R)
• M78: 43,941,383 km (0.076 R)
• M79: 46,475,421 km (0.118 R)
• M80: 47,635,253 km (0.089 R)
• M81: 48,888,435 km (0.056 R)
• M82: 48,972,359 km (0.047 R)
• M83: 50,067,864 km (0.046 R)
• M84: 50,152,537 km (0.081 R)
• M85: 51,086,177 km (0.088 R)
• M86: 52,540,567 km (0.115 R)
• M87: 52,970,960 km (0.036 R)
• M88: 53,143,447 km (0.078 R)
• M89: 53,316,083 km (0.089 R)
• M90: 53,835,187 km (0.101 R)
• M91: 54,703,902 km (0.106 R)
• M92: 57,249,609 km (0.119 R)
• M93: 58,225,286 km (0.104 R)
• M94: 58,314,297 km (0.119 R)
• M95: 59,833,763 km (0.057 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 17,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit