🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.07 AU - 4.73 AU

Year: 3354 Days

Day: 34 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 14.1

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.22 AU - 8.36 AU

Year: 6430 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,241,670 km

• M1: 212,579 km (0.059 R)
• M2: 343,327 km (0.109 R)
• M3: 515,215 km (0.062 R)
• M4: 626,815 km (0.119 R)
• M5: 786,735 km (0.087 R)
• M6: 1,106,725 km (0.117 R)
• M7: 1,259,165 km (0.043 R)
• M8: 1,386,623 km (0.043 R)
• M9: 1,501,963 km (0.114 R)
• M10: 1,690,157 km (0.058 R)
• M11: 1,796,222 km (0.073 R)
• M12: 1,886,429 km (0.071 R)
• M13: 2,034,082 km (0.088 R)
• M14: 2,147,477 km (0.103 R)
• M15: 2,341,356 km (0.111 R)
• M16: 2,440,540 km (0.104 R)
• M17: 2,705,178 km (0.049 R)
• M18: 2,958,148 km (0.118 R)
• M19: 3,510,015 km (0.034 R)
• M20: 3,670,533 km (0.108 R)
• M21: 3,903,906 km (0.117 R)
• M22: 4,287,924 km (0.087 R)
• M23: 5,458,976 km (0.081 R)
• M24: 5,672,452 km (0.051 R)
• M25: 5,807,240 km (0.08 R)
• M26: 6,080,256 km (0.111 R)
• M27: 6,413,410 km (0.04 R)
• M28: 7,389,686 km (0.046 R)
• M29: 7,537,190 km (0.099 R)
• M30: 9,995,831 km (0.098 R)
• M31: 10,192,103 km (0.116 R)
• M32: 10,356,511 km (0.114 R)
• M33: 10,922,290 km (0.112 R)
• M34: 11,023,269 km (0.101 R)
• M35: 11,259,933 km (0.026 R)
• M36: 11,635,274 km (0.086 R)
• M37: 12,258,349 km (0.047 R)
• M38: 12,574,000 km (0.083 R)
• M39: 13,177,628 km (0.092 R)
• M40: 13,285,189 km (0.113 R)
• M41: 14,192,500 km (0.082 R)
• M42: 15,007,359 km (0.066 R)
• M43: 15,723,484 km (0.086 R)
• M44: 15,875,625 km (0.111 R)
• M45: 15,990,068 km (0.115 R)
• M46: 16,450,679 km (0.093 R)
• M47: 16,605,214 km (0.109 R)
• M48: 17,503,100 km (0.1 R)
• M49: 17,700,420 km (0.076 R)
• M50: 18,657,547 km (0.117 R)
• M51: 19,264,466 km (0.119 R)
• M52: 19,508,909 km (0.117 R)
• M53: 20,166,242 km (0.099 R)
• M54: 20,331,547 km (0.107 R)
• M55: 21,291,667 km (0.119 R)
• M56: 21,417,927 km (0.109 R)
• M57: 21,883,326 km (0.082 R)
• M58: 22,053,269 km (0.076 R)
• M59: 22,223,811 km (0.037 R)
• M60: 22,996,334 km (0.074 R)
• M61: 23,821,516 km (0.059 R)
• M62: 23,952,564 km (0.103 R)
• M63: 25,545,332 km (0.074 R)
• M64: 25,634,792 km (0.073 R)
• M65: 25,993,827 km (0.094 R)
• M66: 26,580,699 km (0.05 R)
• M67: 26,898,595 km (0.05 R)
• M68: 27,080,805 km (0.087 R)
• M69: 28,090,291 km (0.114 R)
• M70: 28,414,021 km (0.114 R)
• M71: 28,506,772 km (0.117 R)
• M72: 29,862,877 km (0.044 R)
• M73: 30,004,396 km (0.098 R)
• M74: 30,335,307 km (0.085 R)
• M75: 30,667,563 km (0.116 R)
• M76: 30,810,280 km (0.115 R)
• M77: 31,960,239 km (0.036 R)
• M78: 32,201,540 km (0.063 R)
• M79: 32,298,330 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.1

Radius: 10.4

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.72 AU - 9.6 AU

Year: 9262 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,241,670 km

• M1: 191,934 km (0.104 R)
• M2: 264,190 km (0.057 R)
• M3: 412,591 km (0.101 R)
• M4: 545,583 km (0.114 R)
• M5: 788,381 km (0.119 R)
• M6: 858,243 km (0.105 R)
• M7: 945,010 km (0.071 R)
• M8: 1,019,809 km (0.097 R)
• M9: 1,529,638 km (0.119 R)
• M10: 1,636,900 km (0.096 R)
• M11: 1,709,904 km (0.087 R)
• M12: 2,457,295 km (0.098 R)
• M13: 2,691,116 km (0.108 R)
• M14: 2,821,715 km (0.116 R)
• M15: 2,887,837 km (0.098 R)
• M16: 3,134,823 km (0.047 R)
• M17: 3,388,691 km (0.076 R)
• M18: 3,892,088 km (0.067 R)
• M19: 4,367,809 km (0.083 R)
• M20: 4,651,746 km (0.118 R)
• M21: 4,888,559 km (0.097 R)
• M22: 4,995,223 km (0.093 R)
• M23: 5,183,417 km (0.107 R)
• M24: 5,650,760 km (0.102 R)
• M25: 5,875,307 km (0.117 R)
• M26: 6,131,418 km (0.117 R)
• M27: 6,743,573 km (0.07 R)
• M28: 7,162,447 km (0.103 R)
• M29: 7,436,211 km (0.027 R)
• M30: 7,682,599 km (0.063 R)
• M31: 8,151,588 km (0.057 R)
• M32: 8,405,605 km (0.087 R)
• M33: 8,501,497 km (0.057 R)
• M34: 9,983,863 km (0.114 R)
• M35: 10,187,465 km (0.058 R)
• M36: 10,667,974 km (0.076 R)
• M37: 10,945,927 km (0.118 R)
• M38: 11,580,072 km (0.038 R)
• M39: 11,722,639 km (0.091 R)
• M40: 11,829,900 km (0.118 R)
• M41: 12,117,577 km (0.028 R)
• M42: 14,043,500 km (0.112 R)
• M43: 14,462,973 km (0.1 R)
• M44: 15,353,379 km (0.104 R)
• M45: 15,746,073 km (0.089 R)
• M46: 16,142,059 km (0.119 R)
• M47: 16,221,645 km (0.106 R)
• M48: 16,661,912 km (0.084 R)
• M49: 16,903,662 km (0.063 R)
• M50: 17,065,377 km (0.112 R)
• M51: 17,923,321 km (0.083 R)
• M52: 18,212,494 km (0.073 R)
• M53: 18,628,076 km (0.113 R)
• M54: 18,795,327 km (0.12 R)
• M55: 19,046,950 km (0.105 R)
• M56: 19,979,394 km (0.063 R)
• M57: 20,537,244 km (0.068 R)
• M58: 21,013,415 km (0.107 R)
• M59: 21,624,522 km (0.109 R)
• M60: 22,064,788 km (0.069 R)
• M61: 22,641,339 km (0.092 R)
• M62: 22,819,809 km (0.096 R)
• M63: 22,953,998 km (0.105 R)
• M64: 24,036,488 km (0.082 R)
• M65: 24,355,281 km (0.093 R)
• M66: 25,644,665 km (0.083 R)
• M67: 26,110,663 km (0.064 R)
• M68: 26,204,161 km (0.095 R)
• M69: 26,532,379 km (0.059 R)
• M70: 27,192,704 km (0.08 R)
• M71: 28,241,535 km (0.109 R)
• M72: 28,819,132 km (0.069 R)
• M73: 28,915,772 km (0.057 R)
• M74: 29,449,388 km (0.118 R)
• M75: 29,692,933 km (0.1 R)
• M76: 30,133,050 km (0.11 R)
• M77: 32,065,256 km (0.104 R)
• M78: 32,165,487 km (0.09 R)
• M79: 32,366,098 km (0.027 R)
• M80: 33,375,584 km (0.105 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 11,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit