🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.39 AU - 0.63 AU

Year: 130 Days

Day: 44.5 Hours

Environment

Temp: 247 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.68 AU - 1 AU

Year: 274 Days

Day: 22.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.18 AU - 1.9 AU

Year: 681 Days

Day: 44 Hours

Environment

Temp: -32 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,890,593 km

• M1: 140,173 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.58 AU - 4.58 AU

Year: 2938 Days

Day: 20.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.1

Radius: 14.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.94 AU - 6.32 AU

Year: 4762 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 13,890,593 km

• M1: 182,659 km (0.101 R)
• M2: 274,811 km (0.079 R)
• M3: 415,732 km (0.105 R)
• M4: 530,474 km (0.089 R)
• M5: 636,838 km (0.117 R)
• M6: 825,481 km (0.091 R)
• M7: 1,233,135 km (0.115 R)
• M8: 1,429,258 km (0.115 R)
• M9: 1,587,533 km (0.064 R)
• M10: 1,718,730 km (0.063 R)
• M11: 1,819,559 km (0.101 R)
• M12: 1,922,482 km (0.118 R)
• M13: 2,261,920 km (0.097 R)
• M14: 2,373,221 km (0.117 R)
• M15: 2,486,466 km (0.112 R)
• M16: 2,640,253 km (0.087 R)
• M17: 2,797,480 km (0.095 R)
• M18: 2,957,849 km (0.092 R)
• M19: 3,183,443 km (0.102 R)
• M20: 3,739,498 km (0.096 R)
• M21: 3,961,501 km (0.12 R)
• M22: 4,279,845 km (0.101 R)
• M23: 4,489,133 km (0.109 R)
• M24: 4,821,240 km (0.105 R)
• M25: 5,635,950 km (0.074 R)
• M26: 6,020,566 km (0.083 R)
• M27: 8,126,755 km (0.092 R)
• M28: 8,708,242 km (0.034 R)
• M29: 8,944,606 km (0.057 R)
• M30: 11,198,597 km (0.092 R)
• M31: 11,650,084 km (0.088 R)
• M32: 12,107,704 km (0.116 R)
• M33: 12,604,518 km (0.098 R)
• M34: 12,838,639 km (0.099 R)
• M35: 13,074,256 km (0.091 R)
• M36: 13,824,040 km (0.037 R)
• M37: 13,927,412 km (0.06 R)
• M38: 14,134,904 km (0.038 R)
• M39: 14,343,294 km (0.096 R)
• M40: 14,904,286 km (0.102 R)
• M41: 16,301,680 km (0.107 R)
• M42: 16,703,500 km (0.045 R)
• M43: 17,815,610 km (0.115 R)
• M44: 17,928,108 km (0.093 R)
• M45: 18,078,603 km (0.104 R)
• M46: 19,451,314 km (0.064 R)
• M47: 20,033,249 km (0.075 R)
• M48: 20,976,015 km (0.066 R)
• M49: 21,413,140 km (0.067 R)
• M50: 21,612,704 km (0.025 R)
• M51: 22,579,704 km (0.072 R)
• M52: 22,864,239 km (0.094 R)
• M53: 24,430,529 km (0.056 R)
• M54: 25,058,242 km (0.117 R)
• M55: 25,437,472 km (0.098 R)
• M56: 25,733,676 km (0.05 R)
• M57: 26,372,309 km (0.094 R)
• M58: 26,672,253 km (0.104 R)
• M59: 27,361,899 km (0.118 R)
• M60: 27,535,134 km (0.037 R)
• M61: 27,926,482 km (0.09 R)
• M62: 28,319,625 km (0.086 R)
• M63: 28,934,921 km (0.059 R)
• M64: 29,332,851 km (0.072 R)
• M65: 29,599,136 km (0.078 R)

Asteroid Belt

Center: 6.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.3

Radius: 10.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.64 AU - 7.74 AU

Year: 6872 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 13,890,593 km

• M1: 136,583 km (0.084 R)
• M2: 227,090 km (0.07 R)
• M3: 340,335 km (0.08 R)
• M4: 444,306 km (0.101 R)
• M5: 628,161 km (0.093 R)
• M6: 1,080,396 km (0.111 R)
• M7: 1,345,184 km (0.116 R)
• M8: 1,650,513 km (0.077 R)
• M9: 1,956,890 km (0.103 R)
• M10: 2,226,316 km (0.099 R)
• M11: 2,337,317 km (0.071 R)
• M12: 2,404,935 km (0.079 R)
• M13: 2,588,492 km (0.058 R)
• M14: 2,969,518 km (0.056 R)
• M15: 3,304,916 km (0.103 R)
• M16: 3,652,731 km (0.105 R)
• M17: 4,093,746 km (0.091 R)
• M18: 4,162,112 km (0.07 R)
• M19: 4,651,147 km (0.095 R)
• M20: 4,866,419 km (0.082 R)
• M21: 5,040,999 km (0.1 R)
• M22: 5,381,335 km (0.118 R)
• M23: 5,668,263 km (0.071 R)
• M24: 5,744,708 km (0.062 R)
• M25: 5,960,278 km (0.094 R)
• M26: 6,162,834 km (0.114 R)
• M27: 6,447,219 km (0.088 R)
• M28: 6,687,474 km (0.048 R)
• M29: 7,193,414 km (0.108 R)
• M30: 7,325,957 km (0.109 R)
• M31: 7,392,678 km (0.102 R)
• M32: 7,526,418 km (0.046 R)
• M33: 8,001,093 km (0.106 R)
• M34: 8,555,652 km (0.107 R)
• M35: 8,872,949 km (0.054 R)
• M36: 8,944,008 km (0.066 R)
• M37: 9,033,168 km (0.12 R)
• M38: 9,230,189 km (0.099 R)
• M39: 9,464,908 km (0.048 R)
• M40: 10,106,683 km (0.067 R)
• M41: 10,952,359 km (0.075 R)
• M42: 11,066,802 km (0.09 R)
• M43: 11,297,033 km (0.052 R)
• M44: 11,567,655 km (0.097 R)
• M45: 11,918,612 km (0.112 R)
• M46: 12,036,345 km (0.079 R)
• M47: 12,253,412 km (0.085 R)
• M48: 12,471,675 km (0.072 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit