🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.68 AU - 1.1 AU

Year: 295 Days

Day: 18.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 178.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,956,441 km

• M1: 90,357 km (0.049 R)
• M2: 160,519 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.89 AU - 1.01 AU

Year: 325 Days

Day: 47.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,956,441 km

• M1: 489,783 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.78 AU - 3.23 AU

Year: 1826 Days

Day: 25 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.36 AU - 3.94 AU

Year: 1965 Days

Day: 36.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,956,441 km

• M1: 110,104 km (0.103 R)

Asteroid Belt

Center: 7.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.2

Radius: 14.6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.14 AU - 13.6 AU

Year: 13475 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,956,441 km

• M1: 418,724 km (0.069 R)
• M2: 512,971 km (0.091 R)
• M3: 810,820 km (0.116 R)
• M4: 1,004,251 km (0.11 R)
• M5: 1,312,422 km (0.101 R)
• M6: 1,570,927 km (0.105 R)
• M7: 1,706,613 km (0.115 R)
• M8: 2,108,283 km (0.056 R)
• M9: 2,540,022 km (0.081 R)
• M10: 2,668,676 km (0.064 R)
• M11: 2,899,207 km (0.089 R)
• M12: 3,102,061 km (0.103 R)
• M13: 3,240,140 km (0.059 R)
• M14: 4,770,526 km (0.069 R)
• M15: 4,890,504 km (0.108 R)
• M16: 5,297,410 km (0.105 R)
• M17: 5,757,872 km (0.115 R)
• M18: 6,807,302 km (0.086 R)
• M19: 7,033,493 km (0.12 R)
• M20: 7,446,832 km (0.088 R)
• M21: 7,586,407 km (0.067 R)
• M22: 8,393,787 km (0.062 R)
• M23: 8,490,577 km (0.117 R)
• M24: 8,636,435 km (0.071 R)
• M25: 9,228,543 km (0.105 R)
• M26: 9,428,855 km (0.07 R)
• M27: 10,244,462 km (0.05 R)
• M28: 10,556,224 km (0.077 R)
• M29: 11,082,809 km (0.116 R)
• M30: 11,888,842 km (0.091 R)
• M31: 12,326,416 km (0.097 R)
• M32: 12,825,025 km (0.101 R)
• M33: 15,416,509 km (0.119 R)
• M34: 16,801,935 km (0.118 R)
• M35: 16,985,492 km (0.108 R)
• M36: 17,602,583 km (0.1 R)
• M37: 17,726,899 km (0.038 R)
• M38: 18,038,810 km (0.116 R)
• M39: 18,352,667 km (0.069 R)
• M40: 19,626,044 km (0.037 R)
• M41: 20,013,652 km (0.112 R)
• M42: 20,273,503 km (0.076 R)
• M43: 21,922,521 km (0.048 R)
• M44: 22,190,451 km (0.114 R)
• M45: 23,068,440 km (0.034 R)
• M46: 23,682,989 km (0.108 R)
• M47: 23,820,319 km (0.101 R)
• M48: 24,164,694 km (0.091 R)
• M49: 25,348,013 km (0.067 R)
• M50: 25,558,946 km (0.081 R)
• M51: 25,911,548 km (0.102 R)
• M52: 29,451,782 km (0.114 R)
• M53: 29,747,387 km (0.117 R)
• M54: 30,118,390 km (0.105 R)
• M55: 30,416,239 km (0.096 R)
• M56: 31,693,057 km (0.091 R)
• M57: 32,987,527 km (0.083 R)
• M58: 36,814,091 km (0.111 R)
• M59: 38,174,235 km (0.082 R)
• M60: 42,102,675 km (0.093 R)
• M61: 43,777,124 km (0.064 R)
• M62: 44,199,140 km (0.062 R)
• M63: 44,537,680 km (0.081 R)
• M64: 45,473,265 km (0.109 R)
• M65: 45,900,815 km (0.101 R)
• M66: 48,057,718 km (0.079 R)
• M67: 48,231,700 km (0.1 R)
• M68: 49,895,079 km (0.119 R)
• M69: 50,071,305 km (0.045 R)
• M70: 50,335,944 km (0.061 R)
• M71: 50,512,619 km (0.032 R)
• M72: 50,689,593 km (0.074 R)
• M73: 51,399,285 km (0.106 R)
• M74: 51,577,157 km (0.105 R)
• M75: 52,559,566 km (0.102 R)
• M76: 53,187,877 km (0.119 R)
• M77: 55,543,595 km (0.101 R)
• M78: 56,183,575 km (0.116 R)
• M79: 57,748,069 km (0.075 R)
• M80: 57,933,122 km (0.101 R)
• M81: 58,768,028 km (0.037 R)
• M82: 59,047,177 km (0.117 R)
• M83: 62,337,134 km (0.104 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 17,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit