🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.39 AU - 0.61 AU

Year: 132 Days

Day: 33.8 Hours

Environment

Temp: 221 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,193,290 km

• M1: 57,595 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.76 AU - 0.82 AU

Year: 263 Days

Day: 24.7 Hours

Environment

Temp: 132 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,193,290 km

• M1: 411,544 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.76 AU - 0.92 AU

Year: 289 Days

Day: 36 Hours

Environment

Temp: 85 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.74 AU - 2.32 AU

Year: 1084 Days

Day: 18.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.3

Radius: 12.5

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.93 AU - 7.15 AU

Year: 5563 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,193,290 km

• M1: 158,574 km (0.099 R)
• M2: 383,569 km (0.084 R)
• M3: 487,988 km (0.031 R)
• M4: 592,557 km (0.038 R)
• M5: 759,658 km (0.117 R)
• M6: 1,159,383 km (0.117 R)
• M7: 1,240,615 km (0.064 R)
• M8: 1,496,428 km (0.103 R)
• M9: 1,826,141 km (0.108 R)
• M10: 2,039,318 km (0.118 R)
• M11: 2,343,301 km (0.084 R)
• M12: 3,040,577 km (0.109 R)
• M13: 3,555,941 km (0.116 R)
• M14: 3,725,735 km (0.113 R)
• M15: 3,948,187 km (0.075 R)
• M16: 4,458,017 km (0.103 R)
• M17: 4,667,753 km (0.047 R)
• M18: 4,773,967 km (0.11 R)
• M19: 5,234,280 km (0.107 R)
• M20: 5,344,683 km (0.109 R)
• M21: 5,455,834 km (0.081 R)
• M22: 5,652,406 km (0.089 R)
• M23: 5,737,228 km (0.068 R)
• M24: 5,994,686 km (0.039 R)
• M25: 6,609,982 km (0.075 R)
• M26: 6,940,444 km (0.113 R)
• M27: 7,184,288 km (0.1 R)
• M28: 7,680,355 km (0.082 R)
• M29: 7,869,147 km (0.094 R)
• M30: 9,705,611 km (0.067 R)
• M31: 9,841,745 km (0.048 R)
• M32: 9,944,219 km (0.08 R)
• M33: 10,081,550 km (0.107 R)
• M34: 10,184,773 km (0.086 R)
• M35: 10,392,564 km (0.097 R)
• M36: 10,496,983 km (0.07 R)
• M37: 10,601,702 km (0.092 R)
• M38: 11,095,225 km (0.089 R)
• M39: 11,813,145 km (0.087 R)
• M40: 11,958,555 km (0.11 R)
• M41: 13,180,919 km (0.085 R)
• M42: 13,445,408 km (0.115 R)
• M43: 13,979,472 km (0.109 R)
• M44: 14,249,197 km (0.116 R)
• M45: 15,384,645 km (0.082 R)
• M46: 16,063,819 km (0.115 R)
• M47: 17,368,762 km (0.08 R)
• M48: 17,575,655 km (0.097 R)
• M49: 18,411,758 km (0.101 R)
• M50: 18,622,841 km (0.095 R)
• M51: 18,792,335 km (0.075 R)
• M52: 19,175,305 km (0.038 R)
• M53: 19,389,380 km (0.083 R)
• M54: 19,518,034 km (0.089 R)
• M55: 20,340,074 km (0.111 R)
• M56: 21,129,353 km (0.097 R)
• M57: 21,217,616 km (0.098 R)
• M58: 21,483,301 km (0.04 R)
• M59: 21,616,593 km (0.087 R)
• M60: 22,737,680 km (0.106 R)
• M61: 23,648,132 km (0.108 R)
• M62: 23,923,691 km (0.112 R)
• M63: 24,663,453 km (0.104 R)
• M64: 25,692,985 km (0.108 R)
• M65: 27,455,996 km (0.108 R)
• M66: 27,600,658 km (0.089 R)
• M67: 29,061,182 km (0.059 R)
• M68: 29,504,290 km (0.085 R)
• M69: 30,297,458 km (0.091 R)
• M70: 31,198,187 km (0.046 R)
• M71: 31,753,046 km (0.066 R)
• M72: 31,955,601 km (0.082 R)
• M73: 32,718,849 km (0.052 R)
• M74: 32,923,499 km (0.049 R)
• M75: 33,282,534 km (0.116 R)
• M76: 33,385,308 km (0.106 R)
• M77: 33,694,527 km (0.111 R)
• M78: 34,419,478 km (0.118 R)
• M79: 34,731,689 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.4

Radius: 14.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.84 AU - 11.32 AU

Year: 11112 Days

Day: 7.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,193,290 km

• M1: 339,737 km (0.106 R)
• M2: 560,543 km (0.109 R)
• M3: 907,012 km (0.063 R)
• M4: 1,098,647 km (0.074 R)
• M5: 1,354,160 km (0.116 R)
• M6: 1,701,526 km (0.098 R)
• M7: 2,077,765 km (0.091 R)
• M8: 2,255,936 km (0.113 R)
• M9: 2,480,781 km (0.059 R)
• M10: 3,245,376 km (0.067 R)
• M11: 3,406,942 km (0.093 R)
• M12: 3,571,051 km (0.107 R)
• M13: 3,883,262 km (0.081 R)
• M14: 4,129,500 km (0.111 R)
• M15: 4,872,851 km (0.109 R)
• M16: 5,192,841 km (0.081 R)
• M17: 5,492,187 km (0.088 R)
• M18: 5,630,116 km (0.058 R)
• M19: 5,937,689 km (0.101 R)
• M20: 6,279,670 km (0.102 R)
• M21: 6,628,233 km (0.108 R)
• M22: 7,162,896 km (0.101 R)
• M23: 7,253,402 km (0.12 R)
• M24: 7,866,454 km (0.085 R)
• M25: 8,368,954 km (0.084 R)
• M26: 8,784,985 km (0.075 R)
• M27: 9,044,388 km (0.087 R)
• M28: 9,471,490 km (0.094 R)
• M29: 9,704,115 km (0.065 R)
• M30: 9,972,344 km (0.059 R)
• M31: 10,345,291 km (0.112 R)
• M32: 10,447,766 km (0.116 R)
• M33: 10,619,354 km (0.118 R)
• M34: 10,895,961 km (0.107 R)
• M35: 11,491,510 km (0.073 R)
• M36: 12,205,690 km (0.109 R)
• M37: 12,568,316 km (0.036 R)
• M38: 12,824,277 km (0.089 R)
• M39: 13,008,133 km (0.051 R)
• M40: 13,192,887 km (0.104 R)
• M41: 13,639,735 km (0.097 R)
• M42: 13,865,179 km (0.071 R)
• M43: 14,129,668 km (0.099 R)
• M44: 14,586,989 km (0.069 R)
• M45: 14,855,966 km (0.12 R)
• M46: 15,087,992 km (0.113 R)
• M47: 15,438,051 km (0.113 R)
• M48: 15,712,264 km (0.061 R)
• M49: 16,424,799 km (0.091 R)
• M50: 16,624,662 km (0.054 R)
• M51: 17,472,732 km (0.038 R)
• M52: 17,594,954 km (0.105 R)
• M53: 20,100,419 km (0.116 R)
• M54: 20,314,194 km (0.11 R)
• M55: 20,485,783 km (0.067 R)
• M56: 22,007,792 km (0.051 R)
• M57: 22,140,036 km (0.081 R)
• M58: 22,671,258 km (0.117 R)
• M59: 23,972,460 km (0.093 R)
• M60: 24,108,445 km (0.041 R)
• M61: 24,290,206 km (0.12 R)
• M62: 24,381,311 km (0.069 R)
• M63: 24,883,960 km (0.106 R)
• M64: 25,021,740 km (0.097 R)
• M65: 25,853,354 km (0.062 R)
• M66: 26,179,179 km (0.045 R)
• M67: 26,881,989 km (0.107 R)
• M68: 27,354,120 km (0.044 R)
• M69: 28,258,439 km (0.087 R)
• M70: 28,546,116 km (0.09 R)
• M71: 29,075,992 km (0.091 R)
• M72: 29,609,159 km (0.087 R)
• M73: 29,852,554 km (0.112 R)
• M74: 29,950,092 km (0.066 R)
• M75: 31,227,957 km (0.098 R)
• M76: 31,475,841 km (0.088 R)
• M77: 31,724,173 km (0.039 R)
• M78: 32,373,278 km (0.12 R)
• M79: 33,633,640 km (0.099 R)
• M80: 34,142,273 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 14,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit