🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.14 AU - 1.38 AU

Year: 539 Days

Day: 45 Hours

Environment

Temp: -32 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.16 AU - 3.38 AU

Year: 1756 Days

Day: 13.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.64 AU - 3.66 AU

Year: 2655 Days

Day: 31.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,375,141 km

• M1: 760,107 km (0.078 R)
• M2: 782,247 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.9

Radius: 7.9

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.71 AU - 18.23 AU

Year: 25453 Days

Day: 19.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,375,141 km

• M1: 601,084 km (0.111 R)
• M2: 835,205 km (0.111 R)
• M3: 1,190,500 km (0.07 R)
• M4: 2,066,545 km (0.077 R)
• M5: 2,143,737 km (0.07 R)
• M6: 2,261,321 km (0.12 R)
• M7: 2,838,320 km (0.108 R)
• M8: 3,099,069 km (0.072 R)
• M9: 3,187,781 km (0.114 R)
• M10: 3,879,821 km (0.031 R)
• M11: 4,072,054 km (0.05 R)
• M12: 4,667,454 km (0.054 R)
• M13: 5,343,187 km (0.088 R)
• M14: 6,272,340 km (0.091 R)
• M15: 7,016,140 km (0.117 R)
• M16: 7,908,791 km (0.12 R)
• M17: 8,214,269 km (0.093 R)
• M18: 8,275,754 km (0.043 R)
• M19: 8,337,538 km (0.111 R)
• M20: 9,090,015 km (0.065 R)
• M21: 9,995,382 km (0.079 R)
• M22: 10,127,028 km (0.068 R)
• M23: 10,259,272 km (0.105 R)
• M24: 10,592,427 km (0.113 R)
• M25: 10,996,790 km (0.076 R)
• M26: 11,475,054 km (0.101 R)
• M27: 11,612,984 km (0.1 R)
• M28: 12,522,688 km (0.108 R)
• M29: 12,807,223 km (0.073 R)
• M30: 13,238,065 km (0.112 R)
• M31: 13,673,545 km (0.103 R)
• M32: 14,409,865 km (0.106 R)
• M33: 14,633,365 km (0.092 R)
• M34: 16,617,331 km (0.082 R)
• M35: 18,522,161 km (0.112 R)
• M36: 19,172,463 km (0.095 R)
• M37: 19,664,939 km (0.087 R)
• M38: 19,912,823 km (0.118 R)
• M39: 20,411,732 km (0.1 R)
• M40: 21,252,173 km (0.066 R)
• M41: 22,103,983 km (0.028 R)
• M42: 22,275,572 km (0.11 R)
• M43: 22,447,759 km (0.055 R)
• M44: 22,534,077 km (0.096 R)
• M45: 23,140,696 km (0.069 R)
• M46: 25,530,971 km (0.117 R)
• M47: 26,800,907 km (0.081 R)
• M48: 27,075,719 km (0.12 R)
• M49: 28,370,488 km (0.088 R)
• M50: 28,837,832 km (0.107 R)
• M51: 36,145,688 km (0.1 R)
• M52: 37,365,359 km (0.115 R)
• M53: 38,391,900 km (0.102 R)
• M54: 39,115,954 km (0.116 R)
• M55: 39,740,375 km (0.092 R)
• M56: 39,949,064 km (0.075 R)
• M57: 41,738,853 km (0.111 R)
• M58: 42,483,402 km (0.051 R)
• M59: 42,590,065 km (0.11 R)
• M60: 44,309,693 km (0.108 R)
• M61: 44,417,852 km (0.118 R)
• M62: 46,271,220 km (0.12 R)
• M63: 46,600,934 km (0.071 R)
• M64: 48,706,972 km (0.118 R)
• M65: 49,940,257 km (0.091 R)
• M66: 51,411,253 km (0.113 R)
• M67: 52,552,236 km (0.08 R)
• M68: 53,471,216 km (0.099 R)
• M69: 54,859,484 km (0.102 R)
• M70: 55,674,792 km (0.094 R)
• M71: 56,493,990 km (0.09 R)
• M72: 56,964,027 km (0.107 R)
• M73: 58,026,172 km (0.114 R)
• M74: 61,734,404 km (0.057 R)
• M75: 62,947,044 km (0.044 R)
• M76: 66,012,454 km (0.094 R)
• M77: 66,383,606 km (0.032 R)
• M78: 67,874,948 km (0.084 R)
• M79: 70,006,568 km (0.073 R)
• M80: 71,905,563 km (0.069 R)
• M81: 72,032,871 km (0.099 R)
• M82: 73,181,034 km (0.074 R)
• M83: 74,335,332 km (0.101 R)
• M84: 74,721,444 km (0.118 R)
• M85: 75,237,257 km (0.106 R)
• M86: 76,402,176 km (0.078 R)
• M87: 77,703,528 km (0.083 R)
• M88: 78,618,767 km (0.086 R)
• M89: 80,064,332 km (0.088 R)
• M90: 83,515,854 km (0.091 R)
• M91: 84,856,251 km (0.113 R)
• M92: 85,663,930 km (0.047 R)
• M93: 87,015,546 km (0.035 R)
• M94: 87,694,122 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.7

Radius: 3

Gravity: 69.74 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13 AU - 21.3 AU

Year: 27045 Days

Day: 15.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,375,141 km

• M1: 69,264 km (0.088 R)
• M2: 255,513 km (0.12 R)
• M3: 394,340 km (0.12 R)
• M4: 416,032 km (0.071 R)
• M5: 554,410 km (0.044 R)
• M6: 603,627 km (0.117 R)
• M7: 787,334 km (0.111 R)
• M8: 814,860 km (0.112 R)
• M9: 899,682 km (0.098 R)
• M10: 1,674,599 km (0.113 R)
• M11: 2,236,638 km (0.105 R)
• M12: 3,155,019 km (0.093 R)
• M13: 3,699,107 km (0.106 R)
• M14: 4,029,718 km (0.049 R)
• M15: 4,518,304 km (0.103 R)
• M16: 4,568,121 km (0.086 R)
• M17: 4,668,501 km (0.108 R)
• M18: 4,769,479 km (0.111 R)
• M19: 5,025,292 km (0.115 R)
• M20: 5,710,899 km (0.091 R)
• M21: 5,873,212 km (0.113 R)
• M22: 6,369,279 km (0.091 R)
• M23: 6,821,513 km (0.086 R)
• M24: 7,637,420 km (0.093 R)
• M25: 8,917,828 km (0.093 R)
• M26: 8,980,510 km (0.103 R)
• M27: 9,169,153 km (0.062 R)
• M28: 10,197,488 km (0.118 R)
• M29: 10,263,012 km (0.107 R)
• M30: 10,526,305 km (0.072 R)
• M31: 11,059,621 km (0.098 R)
• M32: 14,291,533 km (0.054 R)
• M33: 14,511,741 km (0.089 R)
• M34: 16,466,986 km (0.105 R)
• M35: 16,852,350 km (0.114 R)
• M36: 17,710,443 km (0.114 R)
• M37: 18,263,955 km (0.1 R)
• M38: 20,451,375 km (0.119 R)
• M39: 21,870,461 km (0.094 R)
• M40: 23,666,832 km (0.107 R)
• M41: 24,714,316 km (0.108 R)
• M42: 26,134,449 km (0.042 R)
• M43: 26,313,817 km (0.109 R)
• M44: 26,944,671 km (0.076 R)
• M45: 28,867,303 km (0.103 R)
• M46: 29,611,253 km (0.112 R)
• M47: 30,550,129 km (0.118 R)
• M48: 31,498,729 km (0.062 R)
• M49: 32,553,245 km (0.081 R)
• M50: 32,939,506 km (0.082 R)
• M51: 33,133,236 km (0.066 R)
• M52: 37,187,188 km (0.1 R)
• M53: 37,996,214 km (0.116 R)
• M54: 38,504,846 km (0.101 R)
• M55: 39,015,723 km (0.083 R)
• M56: 40,044,059 km (0.082 R)
• M57: 41,917,623 km (0.097 R)
• M58: 42,127,508 km (0.113 R)
• M59: 42,337,843 km (0.109 R)
• M60: 42,970,792 km (0.084 R)
• M61: 43,288,388 km (0.108 R)
• M62: 45,641,413 km (0.11 R)
• M63: 46,398,677 km (0.081 R)
• M64: 46,833,409 km (0.061 R)
• M65: 47,816,267 km (0.074 R)
• M66: 48,365,141 km (0.108 R)
• M67: 48,916,260 km (0.076 R)
• M68: 52,605,044 km (0.054 R)
• M69: 54,654,385 km (0.096 R)
• M70: 54,883,719 km (0.109 R)
• M71: 55,228,392 km (0.084 R)
• M72: 56,266,452 km (0.088 R)
• M73: 60,957,243 km (0.066 R)
• M74: 61,433,114 km (0.053 R)
• M75: 62,508,573 km (0.109 R)
• M76: 63,228,886 km (0.106 R)
• M77: 63,710,592 km (0.112 R)
• M78: 65,163,187 km (0.112 R)
• M79: 65,406,433 km (0.11 R)
• M80: 66,871,595 km (0.08 R)
• M81: 68,347,677 km (0.041 R)
• M82: 70,706,686 km (0.101 R)
• M83: 70,831,600 km (0.106 R)
• M84: 72,335,956 km (0.069 R)
• M85: 73,977,643 km (0.104 R)
• M86: 74,866,703 km (0.115 R)
• M87: 75,121,468 km (0.102 R)
• M88: 75,887,110 km (0.064 R)
• M89: 79,364,812 km (0.097 R)
• M90: 79,624,514 km (0.096 R)
• M91: 80,796,464 km (0.057 R)
• M92: 81,057,661 km (0.103 R)
• M93: 81,188,410 km (0.102 R)
• M94: 82,236,642 km (0.112 R)
• M95: 84,346,421 km (0.068 R)
• M96: 87,678,564 km (0.09 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: 179 - 12,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit