🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 160 Days

Day: 43.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.53 AU - 0.75 AU

Year: 195 Days

Day: 24.9 Hours

Environment

Temp: 110 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.21 AU - 1.45 AU

Year: 584 Days

Day: 19.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.44 AU - 1.64 AU

Year: 728 Days

Day: 22.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,899,111 km

• M1: 496,366 km (0.115 R)
• M2: 1,253,630 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.76 AU - 2.5 AU

Year: 1184 Days

Day: 24.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,899,111 km

• M1: 255,364 km (0.09 R)
• M2: 1,051,523 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.9

Radius: 13.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.71 AU - 8.29 AU

Year: 8617 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 106.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 96,899,111 km

• M1: 180,565 km (0.053 R)
• M2: 319,840 km (0.039 R)
• M3: 447,746 km (0.107 R)
• M4: 575,952 km (0.113 R)
• M5: 778,657 km (0.106 R)
• M6: 1,114,355 km (0.027 R)
• M7: 1,226,104 km (0.027 R)
• M8: 1,406,968 km (0.113 R)
• M9: 1,506,451 km (0.075 R)
• M10: 1,843,943 km (0.064 R)
• M11: 2,028,098 km (0.096 R)
• M12: 2,218,536 km (0.079 R)
• M13: 2,348,836 km (0.093 R)
• M14: 2,549,297 km (0.113 R)
• M15: 2,741,680 km (0.102 R)
• M16: 2,825,605 km (0.032 R)
• M17: 3,024,869 km (0.063 R)
• M18: 3,467,828 km (0.026 R)
• M19: 3,558,933 km (0.109 R)
• M20: 3,681,604 km (0.058 R)
• M21: 4,010,719 km (0.069 R)
• M22: 4,580,388 km (0.105 R)
• M23: 4,697,373 km (0.062 R)
• M24: 4,798,501 km (0.114 R)
• M25: 4,917,432 km (0.053 R)
• M26: 5,003,002 km (0.089 R)
• M27: 5,922,430 km (0.101 R)
• M28: 6,013,535 km (0.045 R)
• M29: 6,252,892 km (0.026 R)
• M30: 6,874,471 km (0.102 R)
• M31: 7,299,927 km (0.108 R)
• M32: 8,462,452 km (0.041 R)
• M33: 8,606,665 km (0.103 R)
• M34: 8,751,775 km (0.064 R)
• M35: 9,234,078 km (0.111 R)
• M36: 9,681,974 km (0.106 R)
• M37: 10,555,027 km (0.057 R)
• M38: 11,498,691 km (0.101 R)
• M39: 11,704,537 km (0.051 R)
• M40: 12,096,484 km (0.102 R)
• M41: 12,212,572 km (0.114 R)
• M42: 12,305,771 km (0.077 R)
• M43: 12,539,742 km (0.1 R)
• M44: 12,727,936 km (0.051 R)
• M45: 12,893,541 km (0.095 R)
• M46: 13,059,745 km (0.096 R)
• M47: 13,274,417 km (0.03 R)
• M48: 13,490,287 km (0.101 R)
• M49: 13,828,528 km (0.103 R)
• M50: 14,047,539 km (0.12 R)
• M51: 14,169,611 km (0.044 R)
• M52: 14,267,598 km (0.112 R)
• M53: 14,785,506 km (0.102 R)
• M54: 15,284,564 km (0.119 R)
• M55: 15,485,624 km (0.049 R)
• M56: 15,687,730 km (0.069 R)
• M57: 15,865,303 km (0.072 R)
• M58: 16,633,638 km (0.094 R)
• M59: 16,970,382 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.2

Radius: 11.3

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.87 AU - 9.91 AU

Year: 9254 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,899,111 km

• M1: 168,896 km (0.111 R)
• M2: 269,575 km (0.078 R)
• M3: 346,020 km (0.119 R)
• M4: 543,489 km (0.1 R)
• M5: 636,838 km (0.111 R)
• M6: 780,901 km (0.061 R)
• M7: 888,761 km (0.088 R)
• M8: 1,335,460 km (0.08 R)
• M9: 1,662,930 km (0.106 R)
• M10: 2,080,607 km (0.077 R)
• M11: 2,234,693 km (0.077 R)
• M12: 2,324,452 km (0.077 R)
• M13: 2,484,372 km (0.095 R)
• M14: 2,671,818 km (0.102 R)
• M15: 2,912,820 km (0.041 R)
• M16: 3,416,217 km (0.038 R)
• M17: 3,572,547 km (0.069 R)
• M18: 4,083,573 km (0.059 R)
• M19: 4,418,224 km (0.119 R)
• M20: 4,937,029 km (0.06 R)
• M21: 5,414,396 km (0.093 R)
• M22: 5,689,506 km (0.099 R)
• M23: 6,095,066 km (0.077 R)
• M24: 6,190,061 km (0.077 R)
• M25: 7,000,283 km (0.093 R)
• M26: 7,809,458 km (0.108 R)
• M27: 8,577,194 km (0.109 R)
• M28: 9,662,676 km (0.101 R)
• M29: 10,296,971 km (0.093 R)
• M30: 11,488,219 km (0.091 R)
• M31: 11,684,342 km (0.06 R)
• M32: 12,359,776 km (0.082 R)
• M33: 12,966,395 km (0.05 R)
• M34: 13,790,081 km (0.101 R)
• M35: 14,124,433 km (0.112 R)
• M36: 14,886,185 km (0.106 R)
• M37: 15,100,259 km (0.095 R)
• M38: 15,315,381 km (0.113 R)
• M39: 15,444,783 km (0.088 R)
• M40: 17,928,557 km (0.081 R)
• M41: 18,065,140 km (0.075 R)
• M42: 18,799,216 km (0.082 R)
• M43: 19,589,841 km (0.069 R)
• M44: 19,683,489 km (0.12 R)
• M45: 19,824,411 km (0.066 R)
• M46: 20,867,706 km (0.107 R)
• M47: 21,637,836 km (0.099 R)
• M48: 21,977,573 km (0.108 R)
• M49: 22,123,730 km (0.101 R)
• M50: 22,466,159 km (0.096 R)
• M51: 22,564,296 km (0.071 R)
• M52: 22,810,235 km (0.114 R)
• M53: 23,603,253 km (0.074 R)
• M54: 24,304,568 km (0.095 R)
• M55: 24,911,187 km (0.105 R)
• M56: 25,420,568 km (0.111 R)
• M57: 25,933,389 km (0.118 R)
• M58: 26,916,995 km (0.066 R)
• M59: 27,334,822 km (0.109 R)
• M60: 28,018,335 km (0.073 R)
• M61: 28,229,866 km (0.105 R)
• M62: 28,707,532 km (0.118 R)
• M63: 29,295,153 km (0.077 R)
• M64: 29,778,803 km (0.116 R)
• M65: 29,940,518 km (0.103 R)
• M66: 31,081,501 km (0.11 R)
• M67: 31,355,115 km (0.092 R)
• M68: 31,464,920 km (0.044 R)
• M69: 31,574,725 km (0.067 R)
• M70: 33,070,105 km (0.094 R)
• M71: 34,588,524 km (0.062 R)
• M72: 35,327,687 km (0.09 R)
• M73: 35,785,157 km (0.102 R)
• M74: 36,302,167 km (0.095 R)
• M75: 36,532,698 km (0.093 R)
• M76: 36,937,360 km (0.072 R)
• M77: 37,053,298 km (0.11 R)
• M78: 38,218,965 km (0.096 R)
• M79: 38,512,177 km (0.091 R)
• M80: 39,514,931 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.4

Radius: 7.4

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 15.36 AU - 20.08 AU

Year: 28405 Days

Day: 23.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,899,111 km

• M1: 161,267 km (0.113 R)
• M2: 545,583 km (0.042 R)
• M3: 646,113 km (0.057 R)
• M4: 1,174,343 km (0.107 R)
• M5: 1,240,017 km (0.056 R)
• M6: 1,340,696 km (0.116 R)
• M7: 1,884,933 km (0.064 R)
• M8: 2,971,463 km (0.079 R)
• M9: 3,338,875 km (0.114 R)
• M10: 4,166,600 km (0.106 R)
• M11: 4,421,814 km (0.108 R)
• M12: 5,000,907 km (0.116 R)
• M13: 5,108,917 km (0.114 R)
• M14: 5,327,031 km (0.071 R)
• M15: 6,056,769 km (0.074 R)
• M16: 6,698,693 km (0.087 R)
• M17: 7,423,495 km (0.107 R)
• M18: 7,546,614 km (0.047 R)
• M19: 9,011,776 km (0.083 R)
• M20: 10,081,401 km (0.068 R)
• M21: 10,355,165 km (0.084 R)
• M22: 10,840,011 km (0.091 R)
• M23: 10,979,885 km (0.112 R)
• M24: 11,332,188 km (0.073 R)
• M25: 12,265,529 km (0.067 R)
• M26: 12,411,387 km (0.08 R)
• M27: 12,484,541 km (0.116 R)
• M28: 12,704,749 km (0.118 R)
• M29: 13,298,204 km (0.097 R)
• M30: 13,673,694 km (0.079 R)
• M31: 15,682,046 km (0.104 R)
• M32: 16,078,630 km (0.093 R)
• M33: 16,639,622 km (0.12 R)
• M34: 18,610,873 km (0.114 R)
• M35: 18,862,496 km (0.066 R)
• M36: 22,411,706 km (0.087 R)
• M37: 22,679,486 km (0.065 R)
• M38: 23,488,661 km (0.08 R)
• M39: 24,216,006 km (0.116 R)
• M40: 24,674,374 km (0.071 R)
• M41: 26,536,269 km (0.086 R)
• M42: 26,630,515 km (0.092 R)
• M43: 29,217,811 km (0.077 R)
• M44: 29,412,587 km (0.093 R)
• M45: 32,486,973 km (0.095 R)
• M46: 33,704,251 km (0.095 R)
• M47: 35,039,711 km (0.11 R)
• M48: 35,766,009 km (0.052 R)
• M49: 36,707,129 km (0.059 R)
• M50: 36,917,314 km (0.118 R)
• M51: 37,762,243 km (0.063 R)
• M52: 39,578,809 km (0.065 R)
• M53: 41,096,031 km (0.098 R)
• M54: 42,742,655 km (0.111 R)
• M55: 43,518,469 km (0.119 R)
• M56: 46,553,960 km (0.089 R)
• M57: 47,009,485 km (0.076 R)
• M58: 48,039,766 km (0.056 R)
• M59: 50,006,230 km (0.084 R)
• M60: 52,945,230 km (0.094 R)
• M61: 54,136,477 km (0.047 R)
• M62: 54,615,490 km (0.102 R)
• M63: 55,336,552 km (0.117 R)
• M64: 61,467,072 km (0.085 R)
• M65: 61,966,729 km (0.062 R)
• M66: 63,347,667 km (0.086 R)
• M67: 63,726,150 km (0.116 R)
• M68: 65,501,876 km (0.059 R)
• M69: 65,629,334 km (0.069 R)
• M70: 67,937,779 km (0.084 R)
• M71: 69,231,651 km (0.12 R)
• M72: 72,897,696 km (0.087 R)
• M73: 73,426,524 km (0.109 R)
• M74: 73,824,006 km (0.085 R)
• M75: 76,760,612 km (0.116 R)
• M76: 80,143,768 km (0.101 R)
• M77: 81,099,848 km (0.118 R)
• M78: 81,647,675 km (0.064 R)
• M79: 82,059,518 km (0.117 R)
• M80: 83,299,086 km (0.1 R)
• M81: 83,713,622 km (0.1 R)
• M82: 87,755,906 km (0.118 R)
• M83: 88,037,150 km (0.032 R)
• M84: 89,305,890 km (0.12 R)
• M85: 89,871,669 km (0.093 R)
• M86: 91,149,235 km (0.099 R)
• M87: 92,861,831 km (0.096 R)
• M88: 94,009,396 km (0.106 R)
• M89: 95,450,622 km (0.102 R)
• M90: 95,739,795 km (0.114 R)
• M91: 96,608,809 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit