🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.89 AU - 0.89 AU

Year: 295 Days

Day: 32.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.23 AU - 3.19 AU

Year: 1568 Days

Day: 39.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.36 AU - 3.92 AU

Year: 1956 Days

Day: 31.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,338,508 km

• M1: 91,554 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.4

Radius: 12.7

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.73 AU - 7.07 AU

Year: 5037 Days

Day: 12.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,338,508 km

• M1: 308,022 km (0.106 R)
• M2: 404,662 km (0.09 R)
• M3: 616,942 km (0.119 R)
• M4: 951,592 km (0.096 R)
• M5: 1,216,679 km (0.054 R)
• M6: 1,390,662 km (0.108 R)
• M7: 1,556,416 km (0.101 R)
• M8: 1,711,400 km (0.106 R)
• M9: 1,944,623 km (0.116 R)
• M10: 2,074,623 km (0.043 R)
• M11: 2,462,531 km (0.089 R)
• M12: 2,542,865 km (0.087 R)
• M13: 2,685,731 km (0.072 R)
• M14: 2,831,289 km (0.112 R)
• M15: 2,915,812 km (0.083 R)
• M16: 3,174,168 km (0.109 R)
• M17: 3,713,767 km (0.119 R)
• M18: 4,161,364 km (0.059 R)
• M19: 4,801,792 km (0.092 R)
• M20: 5,473,188 km (0.098 R)
• M21: 6,174,203 km (0.096 R)
• M22: 6,423,583 km (0.097 R)
• M23: 6,874,920 km (0.112 R)
• M24: 7,191,319 km (0.098 R)
• M25: 7,395,221 km (0.116 R)
• M26: 7,483,185 km (0.116 R)
• M27: 8,078,584 km (0.083 R)
• M28: 8,169,241 km (0.054 R)
• M29: 8,381,969 km (0.119 R)
• M30: 8,782,143 km (0.105 R)
• M31: 9,031,523 km (0.094 R)
• M32: 9,410,005 km (0.046 R)
• M33: 9,633,205 km (0.049 R)
• M34: 9,858,200 km (0.105 R)
• M35: 10,052,379 km (0.117 R)
• M36: 10,247,903 km (0.076 R)
• M37: 10,708,964 km (0.064 R)
• M38: 10,808,596 km (0.088 R)
• M39: 10,975,547 km (0.119 R)
• M40: 11,244,225 km (0.067 R)
• M41: 11,719,796 km (0.048 R)
• M42: 12,167,393 km (0.105 R)
• M43: 13,687,308 km (0.108 R)
• M44: 13,940,427 km (0.094 R)
• M45: 14,195,043 km (0.12 R)
• M46: 14,378,001 km (0.097 R)
• M47: 14,672,110 km (0.098 R)
• M48: 14,931,214 km (0.111 R)
• M49: 15,944,739 km (0.038 R)
• M50: 16,594,144 km (0.086 R)
• M51: 17,330,315 km (0.119 R)
• M52: 17,722,112 km (0.086 R)
• M53: 18,434,646 km (0.115 R)
• M54: 19,196,997 km (0.075 R)
• M55: 21,293,761 km (0.106 R)
• M56: 21,419,423 km (0.058 R)
• M57: 21,839,793 km (0.072 R)
• M58: 21,966,503 km (0.085 R)
• M59: 22,731,696 km (0.082 R)
• M60: 22,860,051 km (0.055 R)
• M61: 23,895,866 km (0.046 R)
• M62: 24,200,747 km (0.074 R)
• M63: 24,507,123 km (0.069 R)
• M64: 24,638,769 km (0.065 R)
• M65: 24,770,565 km (0.053 R)
• M66: 25,611,455 km (0.071 R)
• M67: 25,923,516 km (0.085 R)
• M68: 26,326,682 km (0.091 R)
• M69: 27,366,387 km (0.09 R)
• M70: 29,392,690 km (0.069 R)
• M71: 29,579,389 km (0.107 R)
• M72: 30,612,661 km (0.116 R)
• M73: 31,514,736 km (0.069 R)
• M74: 31,705,773 km (0.074 R)
• M75: 31,944,980 km (0.097 R)
• M76: 32,040,872 km (0.099 R)
• M77: 32,136,914 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 14.6

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.99 AU - 12.79 AU

Year: 14410 Days

Day: 11.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,338,508 km

• M1: 307,424 km (0.115 R)
• M2: 897,438 km (0.057 R)
• M3: 1,072,318 km (0.075 R)
• M4: 1,211,593 km (0.052 R)
• M5: 1,308,084 km (0.094 R)
• M6: 1,458,280 km (0.106 R)
• M7: 1,587,981 km (0.111 R)
• M8: 1,721,871 km (0.059 R)
• M9: 2,669,125 km (0.083 R)
• M10: 3,299,082 km (0.118 R)
• M11: 3,437,609 km (0.106 R)
• M12: 3,720,649 km (0.086 R)
• M13: 3,828,658 km (0.119 R)
• M14: 4,615,394 km (0.062 R)
• M15: 5,782,855 km (0.072 R)
• M16: 7,082,562 km (0.029 R)
• M17: 7,217,349 km (0.08 R)
• M18: 7,951,127 km (0.069 R)
• M19: 8,091,450 km (0.061 R)
• M20: 8,757,011 km (0.109 R)
• M21: 9,096,448 km (0.093 R)
• M22: 9,243,204 km (0.091 R)
• M23: 9,738,373 km (0.104 R)
• M24: 10,090,077 km (0.099 R)
• M25: 10,446,120 km (0.114 R)
• M26: 11,275,341 km (0.069 R)
• M27: 11,433,167 km (0.052 R)
• M28: 15,847,202 km (0.088 R)
• M29: 15,965,234 km (0.089 R)
• M30: 16,083,417 km (0.086 R)
• M31: 16,499,448 km (0.06 R)
• M32: 16,979,358 km (0.036 R)
• M33: 18,819,861 km (0.079 R)
• M34: 18,944,775 km (0.113 R)
• M35: 19,636,964 km (0.119 R)
• M36: 19,954,411 km (0.051 R)
• M37: 20,981,401 km (0.106 R)
• M38: 21,566,627 km (0.104 R)
• M39: 22,421,579 km (0.093 R)
• M40: 23,019,971 km (0.1 R)
• M41: 24,504,730 km (0.118 R)
• M42: 25,258,703 km (0.064 R)
• M43: 25,950,892 km (0.095 R)
• M44: 26,299,156 km (0.026 R)
• M45: 26,719,376 km (0.112 R)
• M46: 26,930,160 km (0.048 R)
• M47: 27,141,691 km (0.081 R)
• M48: 27,353,671 km (0.045 R)
• M49: 28,064,411 km (0.097 R)
• M50: 28,781,134 km (0.106 R)
• M51: 29,069,559 km (0.1 R)
• M52: 29,214,071 km (0.069 R)
• M53: 29,358,881 km (0.094 R)
• M54: 30,305,836 km (0.086 R)
• M55: 33,282,235 km (0.066 R)
• M56: 35,112,565 km (0.032 R)
• M57: 36,117,564 km (0.043 R)
• M58: 36,740,639 km (0.102 R)
• M59: 37,603,370 km (0.081 R)
• M60: 38,393,396 km (0.101 R)
• M61: 39,668,718 km (0.089 R)
• M62: 40,231,206 km (0.083 R)
• M63: 41,689,336 km (0.095 R)
• M64: 42,507,038 km (0.063 R)
• M65: 43,743,315 km (0.058 R)
• M66: 44,074,973 km (0.07 R)
• M67: 44,241,177 km (0.106 R)
• M68: 46,335,696 km (0.066 R)
• M69: 47,012,776 km (0.107 R)
• M70: 47,863,689 km (0.113 R)
• M71: 48,291,090 km (0.034 R)
• M72: 48,633,969 km (0.097 R)
• M73: 48,891,576 km (0.071 R)
• M74: 50,273,412 km (0.086 R)
• M75: 51,667,963 km (0.041 R)
• M76: 53,429,029 km (0.071 R)
• M77: 53,606,303 km (0.04 R)
• M78: 53,783,726 km (0.116 R)
• M79: 54,584,373 km (0.095 R)
• M80: 55,747,946 km (0.051 R)
• M81: 57,191,116 km (0.094 R)
• M82: 59,746,248 km (0.105 R)
• M83: 60,667,920 km (0.117 R)
• M84: 61,130,328 km (0.076 R)
• M85: 62,059,031 km (0.101 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: 273 - 17,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit