🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.53 AU - 0.83 AU

Year: 241 Days

Day: 34.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.61 AU - 0.75 AU

Year: 241 Days

Day: 19.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,449,796 km

• M1: 112,348 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.76 AU - 0.78 AU

Year: 291 Days

Day: 47.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.19 AU - 1.61 AU

Year: 713 Days

Day: 33.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,449,796 km

• M1: 589,416 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.52 AU - 2.06 AU

Year: 1031 Days

Day: 19.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 10.6

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.16 AU - 3.34 AU

Year: 1963 Days

Day: 8.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,449,796 km

• M1: 135,236 km (0.117 R)
• M2: 422,913 km (0.051 R)
• M3: 529,277 km (0.064 R)
• M4: 715,377 km (0.04 R)
• M5: 794,664 km (0.072 R)
• M6: 971,189 km (0.112 R)
• M7: 1,143,975 km (0.105 R)
• M8: 1,212,491 km (0.061 R)
• M9: 1,445,564 km (0.11 R)
• M10: 1,577,210 km (0.081 R)
• M11: 1,712,896 km (0.083 R)
• M12: 1,792,332 km (0.03 R)
• M13: 2,305,902 km (0.1 R)
• M14: 2,405,085 km (0.091 R)
• M15: 2,573,682 km (0.082 R)
• M16: 2,699,942 km (0.109 R)
• M17: 2,769,655 km (0.04 R)
• M18: 2,958,597 km (0.06 R)
• M19: 3,066,756 km (0.115 R)
• M20: 3,188,529 km (0.103 R)
• M21: 3,474,859 km (0.083 R)
• M22: 3,589,152 km (0.109 R)
• M23: 3,795,448 km (0.084 R)
• M24: 4,005,782 km (0.108 R)
• M25: 4,112,445 km (0.047 R)
• M26: 4,260,547 km (0.104 R)
• M27: 4,328,465 km (0.106 R)
• M28: 4,410,594 km (0.117 R)
• M29: 4,493,172 km (0.109 R)
• M30: 5,013,623 km (0.115 R)
• M31: 5,143,175 km (0.05 R)
• M32: 5,215,580 km (0.064 R)
• M33: 5,449,701 km (0.1 R)
• M34: 5,732,291 km (0.069 R)
• M35: 6,004,559 km (0.051 R)
• M36: 6,096,263 km (0.091 R)
• M37: 6,311,983 km (0.055 R)
• M38: 7,281,377 km (0.081 R)
• M39: 7,543,323 km (0.087 R)
• M40: 7,658,813 km (0.088 R)
• M41: 8,177,768 km (0.114 R)
• M42: 8,433,131 km (0.064 R)
• M43: 8,535,905 km (0.083 R)
• M44: 8,777,505 km (0.077 R)
• M45: 9,003,847 km (0.083 R)
• M46: 9,214,481 km (0.109 R)
• M47: 9,285,091 km (0.107 R)
• M48: 9,391,306 km (0.05 R)
• M49: 9,748,396 km (0.117 R)
• M50: 10,055,370 km (0.025 R)
• M51: 10,347,236 km (0.119 R)
• M52: 10,494,141 km (0.077 R)
• M53: 10,586,443 km (0.089 R)
• M54: 11,107,791 km (0.118 R)
• M55: 11,277,286 km (0.114 R)
• M56: 11,447,528 km (0.09 R)
• M57: 11,542,523 km (0.092 R)
• M58: 11,675,815 km (0.117 R)
• M59: 11,905,747 km (0.078 R)
• M60: 12,175,771 km (0.113 R)
• M61: 12,467,337 km (0.119 R)
• M62: 12,682,758 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.2

Radius: 12.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.49 AU - 5.67 AU

Year: 5674 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,449,796 km

• M1: 238,758 km (0.08 R)
• M2: 393,442 km (0.101 R)
• M3: 804,388 km (0.079 R)
• M4: 926,460 km (0.113 R)
• M5: 1,268,740 km (0.07 R)
• M6: 1,430,156 km (0.083 R)
• M7: 1,633,160 km (0.045 R)
• M8: 1,738,327 km (0.062 R)
• M9: 1,919,041 km (0.092 R)
• M10: 2,397,904 km (0.099 R)
• M11: 2,498,284 km (0.096 R)
• M12: 2,807,802 km (0.118 R)
• M13: 2,956,652 km (0.113 R)
• M14: 3,217,850 km (0.046 R)
• M15: 3,418,760 km (0.108 R)
• M16: 3,833,296 km (0.056 R)
• M17: 4,659,974 km (0.115 R)
• M18: 5,145,718 km (0.076 R)
• M19: 5,328,826 km (0.107 R)
• M20: 6,110,325 km (0.066 R)
• M21: 7,511,309 km (0.118 R)
• M22: 7,600,170 km (0.077 R)
• M23: 8,050,161 km (0.078 R)
• M24: 9,007,587 km (0.112 R)
• M25: 9,741,215 km (0.113 R)
• M26: 9,935,692 km (0.091 R)
• M27: 10,098,903 km (0.106 R)
• M28: 10,328,686 km (0.106 R)
• M29: 10,961,485 km (0.078 R)
• M30: 11,572,442 km (0.112 R)
• M31: 12,650,594 km (0.071 R)
• M32: 13,327,226 km (0.087 R)
• M33: 13,688,205 km (0.069 R)
• M34: 13,797,112 km (0.105 R)
• M35: 14,790,143 km (0.11 R)
• M36: 15,427,280 km (0.119 R)
• M37: 15,920,505 km (0.036 R)
• M38: 16,265,028 km (0.09 R)
• M39: 16,457,561 km (0.116 R)
• M40: 16,961,556 km (0.072 R)
• M41: 17,039,497 km (0.096 R)
• M42: 17,391,949 km (0.069 R)
• M43: 18,987,560 km (0.065 R)
• M44: 19,230,806 km (0.1 R)
• M45: 19,925,988 km (0.088 R)
• M46: 20,879,524 km (0.068 R)
• M47: 21,340,884 km (0.085 R)
• M48: 21,467,294 km (0.088 R)
• M49: 21,636,190 km (0.062 R)
• M50: 23,916,062 km (0.102 R)
• M51: 25,062,131 km (0.102 R)
• M52: 25,866,070 km (0.105 R)
• M53: 27,316,122 km (0.083 R)
• M54: 27,453,453 km (0.095 R)
• M55: 28,885,554 km (0.095 R)
• M56: 29,259,100 km (0.114 R)
• M57: 30,436,734 km (0.079 R)
• M58: 30,579,002 km (0.062 R)
• M59: 30,816,862 km (0.069 R)
• M60: 31,389,972 km (0.105 R)
• M61: 32,304,613 km (0.051 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 19,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit