🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.24 AU - 1.94 AU

Year: 708 Days

Day: 20.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.56 AU - 1.7 AU

Year: 735 Days

Day: 44.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.81 AU - 5.29 AU

Year: 3427 Days

Day: 21.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.9

Radius: 3.8

Gravity: 33.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 11.04 AU - 16.76 AU

Year: 18299 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,514,662 km

• M1: 77,043 km (0.063 R)
• M2: 111,301 km (0.114 R)
• M3: 164,857 km (0.109 R)
• M4: 315,801 km (0.069 R)
• M5: 448,794 km (0.055 R)
• M6: 578,944 km (0.104 R)
• M7: 618,288 km (0.1 R)
• M8: 658,530 km (0.076 R)
• M9: 763,248 km (0.05 R)
• M10: 2,226,016 km (0.048 R)
• M11: 2,642,946 km (0.11 R)
• M12: 3,223,685 km (0.065 R)
• M13: 3,401,706 km (0.114 R)
• M14: 3,730,373 km (0.065 R)
• M15: 4,378,430 km (0.097 R)
• M16: 4,655,187 km (0.084 R)
• M17: 4,695,129 km (0.075 R)
• M18: 5,184,165 km (0.069 R)
• M19: 5,603,936 km (0.095 R)
• M20: 6,165,975 km (0.112 R)
• M21: 6,386,782 km (0.091 R)
• M22: 6,927,429 km (0.054 R)
• M23: 7,295,888 km (0.082 R)
• M24: 8,051,956 km (0.103 R)
• M25: 9,790,582 km (0.099 R)
• M26: 10,412,311 km (0.091 R)
• M27: 10,517,179 km (0.07 R)
• M28: 11,639,313 km (0.092 R)
• M29: 12,297,543 km (0.103 R)
• M30: 12,408,395 km (0.046 R)
• M31: 13,649,609 km (0.076 R)
• M32: 13,706,905 km (0.057 R)
• M33: 13,821,796 km (0.116 R)
• M34: 14,635,459 km (0.086 R)
• M35: 14,694,101 km (0.111 R)
• M36: 14,752,893 km (0.1 R)
• M37: 14,988,809 km (0.117 R)
• M38: 15,345,002 km (0.081 R)
• M39: 16,247,675 km (0.091 R)
• M40: 16,552,406 km (0.103 R)
• M41: 17,602,433 km (0.093 R)
• M42: 18,737,582 km (0.066 R)
• M43: 18,801,311 km (0.101 R)
• M44: 20,156,668 km (0.076 R)
• M45: 20,418,464 km (0.031 R)
• M46: 20,615,484 km (0.091 R)
• M47: 21,810,771 km (0.102 R)
• M48: 24,756,054 km (0.093 R)
• M49: 25,176,723 km (0.109 R)
• M50: 28,333,687 km (0.091 R)
• M51: 30,256,917 km (0.113 R)
• M52: 30,406,515 km (0.084 R)
• M53: 30,556,562 km (0.09 R)
• M54: 31,007,749 km (0.094 R)
• M55: 31,234,240 km (0.035 R)
• M56: 31,688,719 km (0.092 R)
• M57: 32,681,001 km (0.102 R)
• M58: 33,219,554 km (0.085 R)
• M59: 33,838,739 km (0.112 R)
• M60: 34,149,604 km (0.09 R)
• M61: 35,639,598 km (0.119 R)
• M62: 37,070,652 km (0.109 R)
• M63: 37,230,721 km (0.091 R)
• M64: 37,310,906 km (0.074 R)
• M65: 41,391,786 km (0.116 R)
• M66: 42,811,021 km (0.104 R)
• M67: 42,895,095 km (0.074 R)
• M68: 43,147,317 km (0.09 R)
• M69: 43,231,541 km (0.083 R)
• M70: 43,653,407 km (0.094 R)
• M71: 43,991,947 km (0.108 R)
• M72: 45,525,774 km (0.098 R)
• M73: 45,611,493 km (0.104 R)
• M74: 48,033,632 km (0.084 R)
• M75: 48,470,458 km (0.083 R)
• M76: 48,645,637 km (0.077 R)
• M77: 49,172,222 km (0.116 R)
• M78: 50,231,225 km (0.081 R)
• M79: 50,763,494 km (0.07 R)
• M80: 51,119,388 km (0.094 R)
• M81: 51,476,179 km (0.12 R)
• M82: 52,731,155 km (0.061 R)
• M83: 53,091,686 km (0.052 R)
• M84: 53,362,458 km (0.073 R)
• M85: 55,637,542 km (0.111 R)
• M86: 56,004,506 km (0.107 R)
• M87: 57,295,087 km (0.118 R)
• M88: 57,387,538 km (0.059 R)
• M89: 57,665,491 km (0.092 R)
• M90: 58,222,893 km (0.057 R)
• M91: 58,315,943 km (0.068 R)
• M92: 60,093,315 km (0.069 R)
• M93: 60,941,535 km (0.1 R)
• M94: 61,509,109 km (0.079 R)
• M95: 61,603,954 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.9

Radius: 3

Gravity: 26.21 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 15.72 AU - 23.28 AU

Year: 30405 Days

Day: 18.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,514,662 km

• M1: 70,012 km (0.111 R)
• M2: 130,001 km (0.12 R)
• M3: 193,580 km (0.101 R)
• M4: 283,189 km (0.066 R)
• M5: 350,059 km (0.095 R)
• M6: 687,851 km (0.036 R)
• M7: 1,047,335 km (0.072 R)
• M8: 1,099,096 km (0.12 R)
• M9: 1,205,310 km (0.119 R)
• M10: 1,259,614 km (0.076 R)
• M11: 1,908,570 km (0.104 R)
• M12: 2,643,694 km (0.113 R)
• M13: 3,650,338 km (0.105 R)
• M14: 3,808,463 km (0.073 R)
• M15: 4,338,039 km (0.118 R)
• M16: 4,379,777 km (0.075 R)
• M17: 4,463,552 km (0.11 R)
• M18: 4,547,925 km (0.113 R)
• M19: 4,590,261 km (0.12 R)
• M20: 5,196,731 km (0.091 R)
• M21: 5,285,442 km (0.034 R)
• M22: 6,012,937 km (0.041 R)
• M23: 7,409,134 km (0.085 R)
• M24: 7,609,296 km (0.088 R)
• M25: 8,531,716 km (0.111 R)
• M26: 8,899,877 km (0.116 R)
• M27: 9,870,168 km (0.093 R)
• M28: 10,367,731 km (0.104 R)
• M29: 10,816,824 km (0.069 R)
• M30: 11,792,052 km (0.106 R)
• M31: 12,201,801 km (0.106 R)
• M32: 12,260,593 km (0.094 R)
• M33: 12,735,267 km (0.069 R)
• M34: 13,519,309 km (0.047 R)
• M35: 15,007,359 km (0.1 R)
• M36: 15,642,552 km (0.087 R)
• M37: 16,416,272 km (0.09 R)
• M38: 17,733,332 km (0.084 R)
• M39: 20,817,740 km (0.103 R)
• M40: 22,097,101 km (0.079 R)
• M41: 23,989,365 km (0.055 R)
• M42: 24,063,117 km (0.115 R)
• M43: 25,029,669 km (0.073 R)
• M44: 25,179,416 km (0.094 R)
• M45: 25,404,710 km (0.105 R)
• M46: 25,479,958 km (0.081 R)
• M47: 26,770,240 km (0.081 R)
• M48: 26,923,428 km (0.073 R)
• M49: 27,153,809 km (0.119 R)
• M50: 27,616,365 km (0.097 R)
• M51: 29,492,921 km (0.069 R)
• M52: 30,127,515 km (0.118 R)
• M53: 30,207,101 km (0.039 R)
• M54: 30,606,378 km (0.082 R)
• M55: 32,710,322 km (0.044 R)
• M56: 32,874,132 km (0.086 R)
• M57: 33,284,778 km (0.066 R)
• M58: 33,367,057 km (0.097 R)
• M59: 33,945,253 km (0.106 R)
• M60: 35,195,442 km (0.118 R)
• M61: 36,715,357 km (0.069 R)
• M62: 38,084,327 km (0.051 R)
• M63: 38,342,832 km (0.066 R)
• M64: 39,731,399 km (0.104 R)
• M65: 43,544,051 km (0.096 R)
• M66: 46,732,280 km (0.109 R)
• M67: 47,101,338 km (0.093 R)
• M68: 48,121,446 km (0.056 R)
• M69: 48,680,942 km (0.059 R)
• M70: 49,430,278 km (0.115 R)
• M71: 50,277,750 km (0.106 R)
• M72: 50,561,388 km (0.115 R)
• M73: 51,510,436 km (0.092 R)
• M74: 51,605,730 km (0.094 R)
• M75: 53,715,659 km (0.059 R)
• M76: 54,878,333 km (0.105 R)
• M77: 54,975,572 km (0.12 R)
• M78: 56,637,754 km (0.062 R)
• M79: 56,736,040 km (0.107 R)
• M80: 56,932,910 km (0.098 R)
• M81: 57,524,420 km (0.08 R)
• M82: 57,623,305 km (0.119 R)
• M83: 58,912,838 km (0.067 R)
• M84: 60,714,146 km (0.078 R)
• M85: 62,634,833 km (0.119 R)
• M86: 63,653,894 km (0.068 R)
• M87: 65,708,022 km (0.117 R)
• M88: 66,121,511 km (0.034 R)
• M89: 67,679,722 km (0.113 R)
• M90: 69,460,087 km (0.074 R)
• M91: 69,986,671 km (0.073 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 14,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit