🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.99 AU - 1.65 AU

Year: 449 Days

Day: 47.3 Hours

Environment

Temp: 178 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.13 AU - 1.83 AU

Year: 533 Days

Day: 27.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,887,381 km

• M1: 71,358 km (0.078 R)
• M2: 456,872 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.17 AU - 1.83 AU

Year: 544 Days

Day: 20.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.84 AU - 3.64 AU

Year: 1728 Days

Day: 44.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,887,381 km

• M1: 1,709,754 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.6 AU - 6.66 AU

Year: 3958 Days

Day: 47.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,887,381 km

• M1: 999,015 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.88 AU - 10.98 AU

Year: 8579 Days

Day: 27.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 14.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.4

Radius: 3.5

Gravity: 69.58 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.29 AU - 22.75 AU

Year: 24574 Days

Day: 24.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,887,381 km

• M1: 110,702 km (0.064 R)
• M2: 631,901 km (0.063 R)
• M3: 684,560 km (0.071 R)
• M4: 1,030,430 km (0.067 R)
• M5: 1,061,397 km (0.058 R)
• M6: 1,124,378 km (0.099 R)
• M7: 1,388,418 km (0.067 R)
• M8: 1,634,656 km (0.072 R)
• M9: 1,744,461 km (0.1 R)
• M10: 1,781,561 km (0.077 R)
• M11: 2,369,181 km (0.094 R)
• M12: 2,878,562 km (0.067 R)
• M13: 3,561,028 km (0.091 R)
• M14: 4,959,319 km (0.075 R)
• M15: 5,171,598 km (0.099 R)
• M16: 5,549,931 km (0.055 R)
• M17: 6,737,738 km (0.07 R)
• M18: 7,031,698 km (0.094 R)
• M19: 7,091,089 km (0.108 R)
• M20: 8,000,345 km (0.119 R)
• M21: 8,881,626 km (0.08 R)
• M22: 9,333,710 km (0.068 R)
• M23: 10,327,489 km (0.112 R)
• M24: 10,394,958 km (0.076 R)
• M25: 10,666,029 km (0.115 R)
• M26: 11,077,274 km (0.063 R)
• M27: 12,056,691 km (0.072 R)
• M28: 13,282,645 km (0.101 R)
• M29: 13,724,707 km (0.074 R)
• M30: 14,246,654 km (0.059 R)
• M31: 16,162,704 km (0.077 R)
• M32: 17,110,705 km (0.103 R)
• M33: 18,076,659 km (0.107 R)
• M34: 18,566,293 km (0.044 R)
• M35: 18,895,109 km (0.09 R)
• M36: 19,308,747 km (0.119 R)
• M37: 20,313,745 km (0.12 R)
• M38: 20,398,268 km (0.093 R)
• M39: 22,026,192 km (0.112 R)
• M40: 22,374,306 km (0.101 R)
• M41: 22,636,402 km (0.09 R)
• M42: 22,899,694 km (0.098 R)
• M43: 23,429,121 km (0.081 R)
• M44: 24,500,092 km (0.101 R)
• M45: 27,713,604 km (0.114 R)
• M46: 30,088,620 km (0.089 R)
• M47: 31,642,493 km (0.092 R)
• M48: 32,133,473 km (0.063 R)
• M49: 32,527,963 km (0.107 R)
• M50: 32,924,247 km (0.115 R)
• M51: 33,222,396 km (0.097 R)
• M52: 33,521,442 km (0.11 R)
• M53: 35,334,419 km (0.1 R)
• M54: 36,252,800 km (0.11 R)
• M55: 36,457,899 km (0.107 R)
• M56: 37,489,526 km (0.07 R)
• M57: 41,925,252 km (0.116 R)
• M58: 43,114,106 km (0.107 R)
• M59: 43,222,864 km (0.076 R)
• M60: 44,095,020 km (0.053 R)
• M61: 45,083,263 km (0.12 R)
• M62: 45,856,983 km (0.113 R)
• M63: 47,081,591 km (0.062 R)
• M64: 50,018,646 km (0.08 R)
• M65: 51,394,049 km (0.035 R)
• M66: 51,509,240 km (0.111 R)
• M67: 52,898,106 km (0.113 R)
• M68: 53,597,177 km (0.025 R)
• M69: 56,304,899 km (0.078 R)
• M70: 56,899,401 km (0.072 R)
• M71: 57,018,630 km (0.029 R)
• M72: 57,257,089 km (0.118 R)
• M73: 57,615,526 km (0.114 R)
• M74: 61,852,287 km (0.114 R)
• M75: 63,081,084 km (0.089 R)
• M76: 66,062,719 km (0.106 R)
• M77: 66,689,684 km (0.099 R)
• M78: 70,620,667 km (0.096 R)
• M79: 70,748,723 km (0.059 R)
• M80: 71,775,862 km (0.092 R)
• M81: 74,235,101 km (0.086 R)
• M82: 75,802,587 km (0.106 R)
• M83: 79,635,285 km (0.096 R)
• M84: 80,971,343 km (0.039 R)
• M85: 81,105,383 km (0.045 R)
• M86: 86,526,511 km (0.076 R)
• M87: 87,349,748 km (0.119 R)
• M88: 88,313,457 km (0.101 R)
• M89: 89,142,230 km (0.118 R)
• M90: 89,557,663 km (0.095 R)
• M91: 90,390,325 km (0.065 R)
• M92: 93,044,041 km (0.102 R)

Kuiper Belt

Range: 37.1 - 67.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 13,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit