🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 38.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,916,024 km

• M1: 410,945 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.79 AU - 0.81 AU

Year: 255 Days

Day: 17.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,916,024 km

• M1: 47,423 km (0.079 R)
• M2: 171,888 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.25 AU - 1.59 AU

Year: 603 Days

Day: 20.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,916,024 km

• M1: 272,268 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.9

Radius: 9.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.3 AU - 9.4 AU

Year: 8601 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,916,024 km

• M1: 134,339 km (0.09 R)
• M2: 277,803 km (0.055 R)
• M3: 478,115 km (0.063 R)
• M4: 701,016 km (0.109 R)
• M5: 1,000,211 km (0.116 R)
• M6: 1,164,619 km (0.118 R)
• M7: 1,436,588 km (0.117 R)
• M8: 1,520,513 km (0.119 R)
• M9: 1,872,666 km (0.11 R)
• M10: 1,983,518 km (0.103 R)
• M11: 2,328,790 km (0.081 R)
• M12: 2,468,365 km (0.077 R)
• M13: 3,119,415 km (0.078 R)
• M14: 3,543,824 km (0.062 R)
• M15: 3,681,753 km (0.115 R)
• M16: 4,058,291 km (0.116 R)
• M17: 4,251,123 km (0.062 R)
• M18: 4,397,878 km (0.063 R)
• M19: 4,571,113 km (0.085 R)
• M20: 4,721,458 km (0.091 R)
• M21: 4,797,155 km (0.047 R)
• M22: 5,234,429 km (0.087 R)
• M23: 5,954,893 km (0.112 R)
• M24: 6,064,398 km (0.111 R)
• M25: 6,146,827 km (0.116 R)
• M26: 6,564,953 km (0.063 R)
• M27: 7,078,971 km (0.065 R)
• M28: 7,458,351 km (0.071 R)
• M29: 8,024,579 km (0.09 R)
• M30: 8,884,318 km (0.073 R)
• M31: 9,261,754 km (0.114 R)
• M32: 9,740,916 km (0.078 R)
• M33: 9,934,795 km (0.118 R)
• M34: 10,130,020 km (0.054 R)
• M35: 10,293,680 km (0.092 R)
• M36: 10,392,265 km (0.079 R)
• M37: 10,491,299 km (0.105 R)
• M38: 10,856,617 km (0.077 R)
• M39: 11,226,273 km (0.108 R)
• M40: 11,463,685 km (0.045 R)
• M41: 11,771,408 km (0.044 R)
• M42: 12,012,559 km (0.06 R)
• M43: 12,220,650 km (0.041 R)
• M44: 12,605,117 km (0.079 R)
• M45: 13,386,167 km (0.068 R)
• M46: 13,457,824 km (0.06 R)
• M47: 13,565,834 km (0.1 R)
• M48: 13,855,007 km (0.079 R)
• M49: 14,734,642 km (0.057 R)
• M50: 14,957,394 km (0.069 R)
• M51: 15,256,140 km (0.095 R)
• M52: 15,859,618 km (0.098 R)
• M53: 16,011,610 km (0.071 R)
• M54: 16,126,052 km (0.101 R)
• M55: 16,317,238 km (0.057 R)
• M56: 16,624,811 km (0.106 R)
• M57: 16,740,600 km (0.113 R)
• M58: 17,245,643 km (0.052 R)
• M59: 17,716,277 km (0.116 R)
• M60: 17,992,734 km (0.108 R)
• M61: 18,151,458 km (0.102 R)
• M62: 18,270,687 km (0.113 R)
• M63: 18,510,044 km (0.101 R)
• M64: 18,871,023 km (0.094 R)
• M65: 19,113,073 km (0.112 R)
• M66: 19,396,561 km (0.083 R)
• M67: 19,640,854 km (0.091 R)
• M68: 20,379,419 km (0.115 R)
• M69: 20,918,569 km (0.077 R)
• M70: 21,504,544 km (0.118 R)
• M71: 22,010,933 km (0.108 R)
• M72: 22,095,755 km (0.067 R)
• M73: 22,564,146 km (0.051 R)
• M74: 22,649,566 km (0.093 R)
• M75: 23,078,763 km (0.071 R)
• M76: 23,424,035 km (0.057 R)
• M77: 24,207,030 km (0.112 R)
• M78: 24,645,800 km (0.068 R)
• M79: 25,798,751 km (0.109 R)
• M80: 25,932,940 km (0.038 R)
• M81: 27,014,683 km (0.051 R)
• M82: 29,642,369 km (0.066 R)
• M83: 29,876,789 km (0.117 R)
• M84: 30,489,093 km (0.088 R)
• M85: 30,820,453 km (0.114 R)
• M86: 31,391,318 km (0.098 R)
• M87: 31,486,761 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565

Radius: 8.8

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.54 AU - 10.5 AU

Year: 9656 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,916,024 km

• M1: 153,188 km (0.115 R)
• M2: 500,106 km (0.082 R)
• M3: 721,361 km (0.087 R)
• M4: 1,063,790 km (0.1 R)
• M5: 1,156,990 km (0.039 R)
• M6: 1,233,584 km (0.082 R)
• M7: 1,473,988 km (0.113 R)
• M8: 1,707,660 km (0.114 R)
• M9: 1,907,672 km (0.101 R)
• M10: 5,004,647 km (0.086 R)
• M11: 5,195,833 km (0.109 R)
• M12: 5,356,950 km (0.026 R)
• M13: 5,684,121 km (0.112 R)
• M14: 5,816,814 km (0.109 R)
• M15: 5,950,555 km (0.11 R)
• M16: 6,495,839 km (0.112 R)
• M17: 6,880,006 km (0.111 R)
• M18: 7,271,653 km (0.116 R)
• M19: 7,965,039 km (0.07 R)
• M20: 8,113,740 km (0.068 R)
• M21: 8,947,897 km (0.118 R)
• M22: 9,219,118 km (0.114 R)
• M23: 9,414,344 km (0.069 R)
• M24: 9,888,868 km (0.095 R)
• M25: 9,968,604 km (0.092 R)
• M26: 12,203,895 km (0.057 R)
• M27: 12,504,736 km (0.117 R)
• M28: 12,634,288 km (0.085 R)
• M29: 12,807,822 km (0.101 R)
• M30: 13,069,768 km (0.116 R)
• M31: 13,201,264 km (0.065 R)
• M32: 13,465,753 km (0.039 R)
• M33: 13,732,037 km (0.099 R)
• M34: 13,955,237 km (0.058 R)
• M35: 14,860,005 km (0.061 R)
• M36: 15,365,646 km (0.084 R)
• M37: 15,643,898 km (0.032 R)
• M38: 16,205,339 km (0.104 R)
• M39: 16,346,709 km (0.107 R)
• M40: 16,583,373 km (0.073 R)
• M41: 16,678,218 km (0.074 R)
• M42: 17,396,138 km (0.091 R)
• M43: 17,637,739 km (0.119 R)
• M44: 17,977,775 km (0.111 R)
• M45: 18,516,476 km (0.062 R)
• M46: 19,110,230 km (0.093 R)
• M47: 19,359,460 km (0.071 R)
• M48: 19,509,507 km (0.116 R)
• M49: 20,519,891 km (0.087 R)
• M50: 21,288,675 km (0.056 R)
• M51: 21,495,269 km (0.119 R)
• M52: 22,854,516 km (0.056 R)
• M53: 25,272,167 km (0.076 R)
• M54: 26,427,810 km (0.078 R)
• M55: 27,040,114 km (0.096 R)
• M56: 28,505,725 km (0.092 R)
• M57: 28,733,562 km (0.058 R)
• M58: 30,344,881 km (0.063 R)
• M59: 30,461,118 km (0.082 R)
• M60: 30,519,162 km (0.103 R)
• M61: 30,577,506 km (0.111 R)
• M62: 31,690,215 km (0.059 R)
• M63: 31,749,156 km (0.074 R)
• M64: 32,637,618 km (0.043 R)
• M65: 33,114,835 km (0.08 R)
• M66: 33,414,180 km (0.118 R)
• M67: 33,534,307 km (0.118 R)
• M68: 34,317,901 km (0.065 R)
• M69: 34,681,574 km (0.066 R)
• M70: 36,087,644 km (0.088 R)
• M71: 36,519,234 km (0.073 R)
• M72: 37,263,034 km (0.092 R)
• M73: 38,199,966 km (0.106 R)
• M74: 38,765,745 km (0.112 R)
• M75: 39,588,085 km (0.108 R)
• M76: 39,651,514 km (0.055 R)
• M77: 39,715,093 km (0.114 R)
• M78: 39,969,559 km (0.07 R)
• M79: 40,415,959 km (0.055 R)
• M80: 40,671,921 km (0.106 R)
• M81: 41,056,836 km (0.114 R)
• M82: 41,121,164 km (0.079 R)
• M83: 43,064,589 km (0.118 R)
• M84: 43,850,277 km (0.117 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 19,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit