🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.63 AU - 2.03 AU

Year: 918 Days

Day: 31.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,353,994 km

• M1: 348,713 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.06 AU - 3.2 AU

Year: 1582 Days

Day: 12.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.26 AU - 3.42 AU

Year: 2264 Days

Day: 13.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,353,994 km

• M1: 165,754 km (0.097 R)

Asteroid Belt

Center: 8.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.8

Radius: 4.8

Gravity: 28.07 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 12.71 AU - 13.31 AU

Year: 17403 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,353,994 km

• M1: 127,607 km (0.098 R)
• M2: 197,320 km (0.09 R)
• M3: 312,360 km (0.119 R)
• M4: 524,041 km (0.096 R)
• M5: 563,236 km (0.103 R)
• M6: 1,058,704 km (0.091 R)
• M7: 1,483,861 km (0.107 R)
• M8: 1,987,557 km (0.054 R)
• M9: 2,050,089 km (0.085 R)
• M10: 2,241,574 km (0.086 R)
• M11: 2,505,914 km (0.077 R)
• M12: 2,815,133 km (0.059 R)
• M13: 3,172,672 km (0.104 R)
• M14: 3,282,776 km (0.068 R)
• M15: 4,866,419 km (0.102 R)
• M16: 5,337,652 km (0.06 R)
• M17: 5,556,663 km (0.111 R)
• M18: 5,778,517 km (0.068 R)
• M19: 6,231,200 km (0.07 R)
• M20: 7,606,753 km (0.099 R)
• M21: 8,658,874 km (0.098 R)
• M22: 9,969,800 km (0.11 R)
• M23: 10,293,530 km (0.093 R)
• M24: 10,895,961 km (0.098 R)
• M25: 11,229,415 km (0.092 R)
• M26: 11,566,159 km (0.064 R)
• M27: 12,020,339 km (0.116 R)
• M28: 12,712,528 km (0.094 R)
• M29: 12,770,721 km (0.09 R)
• M30: 12,887,557 km (0.105 R)
• M31: 13,299,101 km (0.118 R)
• M32: 15,049,546 km (0.117 R)
• M33: 18,232,839 km (0.102 R)
• M34: 18,628,376 km (0.119 R)
• M35: 18,827,191 km (0.068 R)
• M36: 19,899,509 km (0.119 R)
• M37: 21,267,432 km (0.12 R)
• M38: 21,753,475 km (0.081 R)
• M39: 23,733,403 km (0.079 R)
• M40: 25,255,861 km (0.1 R)
• M41: 25,696,576 km (0.117 R)
• M42: 26,065,783 km (0.032 R)
• M43: 26,288,086 km (0.098 R)
• M44: 26,809,434 km (0.115 R)
• M45: 27,259,126 km (0.098 R)
• M46: 29,543,934 km (0.077 R)
• M47: 30,008,286 km (0.081 R)
• M48: 31,022,559 km (0.094 R)
• M49: 32,844,362 km (0.093 R)
• M50: 34,132,101 km (0.083 R)
• M51: 34,700,722 km (0.066 R)
• M52: 36,424,987 km (0.043 R)
• M53: 37,172,528 km (0.113 R)
• M54: 37,422,805 km (0.088 R)
• M55: 37,589,906 km (0.104 R)
• M56: 37,841,230 km (0.074 R)
• M57: 42,544,587 km (0.086 R)
• M58: 43,595,063 km (0.081 R)
• M59: 43,858,954 km (0.107 R)
• M60: 44,742,629 km (0.112 R)
• M61: 45,364,657 km (0.06 R)
• M62: 46,168,596 km (0.081 R)
• M63: 48,153,610 km (0.079 R)
• M64: 48,426,327 km (0.108 R)
• M65: 48,882,301 km (0.116 R)
• M66: 50,350,604 km (0.032 R)
• M67: 50,904,864 km (0.044 R)
• M68: 51,090,066 km (0.115 R)
• M69: 53,048,452 km (0.108 R)
• M70: 53,236,347 km (0.075 R)
• M71: 54,462,302 km (0.119 R)
• M72: 54,936,377 km (0.073 R)
• M73: 55,316,505 km (0.103 R)
• M74: 56,846,144 km (0.064 R)
• M75: 56,942,186 km (0.104 R)
• M76: 57,134,419 km (0.099 R)
• M77: 57,423,292 km (0.096 R)
• M78: 57,616,124 km (0.077 R)
• M79: 58,099,026 km (0.115 R)
• M80: 59,361,183 km (0.116 R)
• M81: 59,751,185 km (0.051 R)
• M82: 60,142,234 km (0.064 R)
• M83: 62,011,010 km (0.082 R)
• M84: 62,307,812 km (0.086 R)
• M85: 62,406,846 km (0.115 R)
• M86: 62,902,913 km (0.087 R)
• M87: 63,400,176 km (0.057 R)
• M88: 65,000,275 km (0.117 R)
• M89: 65,704,582 km (0.108 R)
• M90: 66,108,047 km (0.101 R)
• M91: 66,714,966 km (0.103 R)
• M92: 66,816,243 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.1

Radius: 5.5

Gravity: 20.5 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.07 AU - 18.75 AU

Year: 28109 Days

Day: 18.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,353,994 km

• M1: 174,880 km (0.05 R)
• M2: 221,255 km (0.101 R)
• M3: 477,816 km (0.084 R)
• M4: 621,579 km (0.1 R)
• M5: 1,424,770 km (0.117 R)
• M6: 1,493,136 km (0.093 R)
• M7: 2,040,216 km (0.091 R)
• M8: 2,195,798 km (0.115 R)
• M9: 2,643,694 km (0.09 R)
• M10: 2,770,553 km (0.091 R)
• M11: 2,856,422 km (0.031 R)
• M12: 3,074,685 km (0.082 R)
• M13: 3,573,893 km (0.092 R)
• M14: 3,714,366 km (0.111 R)
• M15: 4,049,465 km (0.099 R)
• M16: 5,269,735 km (0.072 R)
• M17: 5,645,524 km (0.102 R)
• M18: 5,699,978 km (0.09 R)
• M19: 5,809,334 km (0.096 R)
• M20: 6,708,866 km (0.032 R)
• M21: 8,634,191 km (0.074 R)
• M22: 8,696,872 km (0.097 R)
• M23: 10,181,631 km (0.07 R)
• M24: 10,447,766 km (0.106 R)
• M25: 10,716,144 km (0.052 R)
• M26: 11,534,893 km (0.087 R)
• M27: 11,742,834 km (0.083 R)
• M28: 12,586,566 km (0.083 R)
• M29: 14,629,924 km (0.043 R)
• M30: 15,384,346 km (0.106 R)
• M31: 15,996,949 km (0.072 R)
• M32: 16,539,541 km (0.089 R)
• M33: 17,009,278 km (0.072 R)
• M34: 17,802,147 km (0.097 R)
• M35: 18,688,065 km (0.078 R)
• M36: 19,836,229 km (0.066 R)
• M37: 21,345,671 km (0.093 R)
• M38: 22,114,156 km (0.072 R)
• M39: 23,240,179 km (0.077 R)
• M40: 23,502,573 km (0.095 R)
• M41: 23,854,128 km (0.047 R)
• M42: 24,562,325 km (0.11 R)
• M43: 24,740,496 km (0.075 R)
• M44: 25,098,035 km (0.112 R)
• M45: 26,180,974 km (0.074 R)
• M46: 28,954,219 km (0.108 R)
• M47: 29,804,234 km (0.08 R)
• M48: 30,089,368 km (0.057 R)
• M49: 30,470,992 km (0.106 R)
• M50: 30,950,303 km (0.077 R)
• M51: 31,046,495 km (0.109 R)
• M52: 31,528,798 km (0.066 R)
• M53: 32,013,496 km (0.047 R)
• M54: 37,403,357 km (0.099 R)
• M55: 37,710,781 km (0.079 R)
• M56: 39,573,723 km (0.102 R)
• M57: 39,678,142 km (0.108 R)
• M58: 40,937,757 km (0.106 R)
• M59: 41,784,780 km (0.112 R)
• M60: 42,103,872 km (0.119 R)
• M61: 42,851,712 km (0.112 R)
• M62: 43,280,908 km (0.089 R)
• M63: 44,794,539 km (0.054 R)
• M64: 46,215,569 km (0.085 R)
• M65: 46,876,343 km (0.108 R)
• M66: 47,429,407 km (0.075 R)
• M67: 48,765,615 km (0.076 R)
• M68: 50,906,360 km (0.066 R)
• M69: 51,247,144 km (0.102 R)
• M70: 55,746,151 km (0.094 R)
• M71: 58,576,841 km (0.074 R)
• M72: 59,172,391 km (0.117 R)
• M73: 60,249,645 km (0.108 R)
• M74: 63,397,483 km (0.051 R)
• M75: 63,764,148 km (0.11 R)
• M76: 64,499,571 km (0.056 R)
• M77: 65,607,941 km (0.094 R)
• M78: 69,725,623 km (0.119 R)
• M79: 69,851,584 km (0.089 R)
• M80: 70,103,956 km (0.101 R)
• M81: 72,133,999 km (0.094 R)
• M82: 73,669,023 km (0.107 R)
• M83: 74,956,462 km (0.034 R)
• M84: 75,344,220 km (0.111 R)
• M85: 79,784,284 km (0.064 R)
• M86: 79,916,080 km (0.045 R)
• M87: 80,708,949 km (0.1 R)
• M88: 81,504,211 km (0.056 R)
• M89: 82,035,882 km (0.09 R)
• M90: 84,846,078 km (0.052 R)
• M91: 85,250,142 km (0.072 R)
• M92: 86,195,301 km (0.09 R)
• M93: 87,415,721 km (0.073 R)
• M94: 90,285,307 km (0.103 R)
• M95: 90,835,528 km (0.116 R)
• M96: 91,110,938 km (0.072 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 18,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit