🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.57 AU - 0.65 AU

Year: 198 Days

Day: 18 Hours

Environment

Temp: 41 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.69 AU - 0.69 AU

Year: 239 Days

Day: 21.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 129 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.06 AU - 1.14 AU

Year: 480 Days

Day: 46.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.05 AU - 1.43 AU

Year: 575 Days

Day: 21.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,178,719 km

• M1: 155,283 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.06 AU - 2.14 AU

Year: 1267 Days

Day: 14.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,178,719 km

• M1: 455,675 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 8

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.77 AU - 5.97 AU

Year: 4473 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,178,719 km

• M1: 100,380 km (0.079 R)
• M2: 168,148 km (0.06 R)
• M3: 235,617 km (0.085 R)
• M4: 455,974 km (0.064 R)
• M5: 637,586 km (0.117 R)
• M6: 940,522 km (0.102 R)
• M7: 990,936 km (0.034 R)
• M8: 1,792,033 km (0.074 R)
• M9: 1,919,789 km (0.105 R)
• M10: 2,303,658 km (0.065 R)
• M11: 2,355,568 km (0.083 R)
• M12: 2,460,436 km (0.116 R)
• M13: 2,784,615 km (0.097 R)
• M14: 2,877,066 km (0.109 R)
• M15: 3,084,259 km (0.091 R)
• M16: 3,237,896 km (0.115 R)
• M17: 3,354,882 km (0.086 R)
• M18: 4,665,509 km (0.056 R)
• M19: 4,775,613 km (0.088 R)
• M20: 4,909,054 km (0.117 R)
• M21: 5,043,692 km (0.103 R)
• M22: 5,293,670 km (0.118 R)
• M23: 5,547,837 km (0.075 R)
• M24: 5,948,311 km (0.103 R)
• M25: 6,407,127 km (0.119 R)
• M26: 6,529,797 km (0.045 R)
• M27: 7,307,407 km (0.08 R)
• M28: 7,358,570 km (0.065 R)
• M29: 7,694,267 km (0.085 R)
• M30: 7,772,357 km (0.043 R)
• M31: 8,220,253 km (0.097 R)
• M32: 8,785,135 km (0.109 R)
• M33: 8,866,965 km (0.067 R)
• M34: 9,529,833 km (0.113 R)
• M35: 10,151,412 km (0.107 R)
• M36: 10,352,023 km (0.09 R)
• M37: 11,079,069 km (0.066 R)
• M38: 11,167,331 km (0.114 R)
• M39: 11,315,134 km (0.08 R)
• M40: 11,374,375 km (0.058 R)
• M41: 12,124,309 km (0.104 R)
• M42: 12,398,073 km (0.111 R)
• M43: 12,704,749 km (0.09 R)
• M44: 14,339,554 km (0.104 R)
• M45: 14,629,176 km (0.103 R)
• M46: 15,116,266 km (0.118 R)
• M47: 15,279,777 km (0.081 R)
• M48: 15,641,505 km (0.052 R)
• M49: 15,707,627 km (0.082 R)
• M50: 16,407,146 km (0.117 R)
• M51: 16,575,294 km (0.074 R)
• M52: 16,743,891 km (0.095 R)
• M53: 16,879,277 km (0.053 R)
• M54: 16,981,004 km (0.057 R)
• M55: 17,355,747 km (0.111 R)
• M56: 17,940,225 km (0.116 R)
• M57: 19,234,696 km (0.065 R)
• M58: 19,447,424 km (0.103 R)
• M59: 19,554,087 km (0.11 R)
• M60: 20,126,299 km (0.08 R)
• M61: 20,234,159 km (0.074 R)
• M62: 20,812,804 km (0.109 R)
• M63: 20,885,508 km (0.09 R)
• M64: 20,994,864 km (0.03 R)
• M65: 21,287,029 km (0.116 R)
• M66: 21,360,332 km (0.039 R)
• M67: 21,470,436 km (0.104 R)
• M68: 21,691,093 km (0.054 R)
• M69: 21,764,845 km (0.119 R)
• M70: 21,838,596 km (0.087 R)
• M71: 21,949,448 km (0.093 R)
• M72: 22,768,347 km (0.082 R)
• M73: 22,880,845 km (0.078 R)
• M74: 23,219,235 km (0.117 R)
• M75: 23,559,271 km (0.086 R)
• M76: 23,901,102 km (0.093 R)
• M77: 24,015,395 km (0.096 R)
• M78: 24,743,338 km (0.084 R)
• M79: 24,974,766 km (0.082 R)
• M80: 25,284,434 km (0.093 R)
• M81: 25,673,239 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.4

Radius: 4.7

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.87 AU - 12.49 AU

Year: 15560 Days

Day: 17.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,178,719 km

• M1: 70,161 km (0.093 R)
• M2: 219,610 km (0.115 R)
• M3: 348,114 km (0.072 R)
• M4: 687,253 km (0.041 R)
• M5: 824,135 km (0.107 R)
• M6: 859,739 km (0.113 R)
• M7: 895,942 km (0.112 R)
• M8: 1,143,377 km (0.098 R)
• M9: 1,432,848 km (0.115 R)
• M10: 1,585,887 km (0.097 R)
• M11: 1,790,387 km (0.047 R)
• M12: 1,931,309 km (0.096 R)
• M13: 2,100,504 km (0.096 R)
• M14: 2,636,064 km (0.082 R)
• M15: 2,689,321 km (0.05 R)
• M16: 2,742,727 km (0.094 R)
• M17: 2,796,583 km (0.075 R)
• M18: 3,015,594 km (0.043 R)
• M19: 3,071,244 km (0.112 R)
• M20: 3,268,564 km (0.08 R)
• M21: 3,557,737 km (0.093 R)
• M22: 3,616,529 km (0.117 R)
• M23: 3,675,620 km (0.116 R)
• M24: 4,006,680 km (0.083 R)
• M25: 4,098,533 km (0.083 R)
• M26: 4,891,551 km (0.11 R)
• M27: 5,155,143 km (0.074 R)
• M28: 5,221,714 km (0.059 R)
• M29: 5,559,206 km (0.112 R)
• M30: 5,834,167 km (0.12 R)
• M31: 5,903,581 km (0.05 R)
• M32: 6,326,045 km (0.107 R)
• M33: 6,904,391 km (0.104 R)
• M34: 8,266,330 km (0.068 R)
• M35: 8,344,270 km (0.075 R)
• M36: 8,461,854 km (0.037 R)
• M37: 9,340,442 km (0.118 R)
• M38: 9,421,674 km (0.102 R)
• M39: 9,831,722 km (0.098 R)
• M40: 10,080,503 km (0.071 R)
• M41: 10,626,834 km (0.079 R)
• M42: 10,839,413 km (0.11 R)
• M43: 12,590,456 km (0.089 R)
• M44: 12,770,273 km (0.039 R)
• M45: 13,223,704 km (0.083 R)
• M46: 13,269,331 km (0.101 R)
• M47: 13,406,512 km (0.079 R)
• M48: 14,757,082 km (0.102 R)
• M49: 16,986,389 km (0.062 R)
• M50: 17,035,906 km (0.081 R)
• M51: 17,384,619 km (0.073 R)
• M52: 17,484,700 km (0.077 R)
• M53: 17,785,990 km (0.118 R)
• M54: 18,854,119 km (0.075 R)
• M55: 19,577,574 km (0.099 R)
• M56: 20,679,811 km (0.088 R)
• M57: 21,265,188 km (0.115 R)
• M58: 21,694,384 km (0.097 R)
• M59: 23,108,682 km (0.113 R)
• M60: 24,049,354 km (0.088 R)
• M61: 24,440,403 km (0.119 R)
• M62: 24,608,551 km (0.118 R)
• M63: 25,342,029 km (0.11 R)
• M64: 25,739,810 km (0.106 R)
• M65: 25,853,953 km (0.089 R)
• M66: 25,968,096 km (0.083 R)
• M67: 27,003,612 km (0.1 R)
• M68: 28,228,819 km (0.105 R)
• M69: 28,346,403 km (0.095 R)
• M70: 28,877,625 km (0.094 R)
• M71: 28,996,256 km (0.05 R)
• M72: 29,352,748 km (0.066 R)
• M73: 29,591,207 km (0.1 R)
• M74: 30,250,335 km (0.118 R)
• M75: 32,072,587 km (0.069 R)
• M76: 32,256,742 km (0.063 R)
• M77: 32,626,099 km (0.069 R)
• M78: 34,682,621 km (0.096 R)
• M79: 34,871,712 km (0.096 R)
• M80: 35,250,793 km (0.077 R)
• M81: 36,524,171 km (0.089 R)
• M82: 37,037,740 km (0.109 R)
• M83: 38,202,060 km (0.105 R)
• M84: 38,592,810 km (0.084 R)
• M85: 38,658,184 km (0.096 R)
• M86: 39,181,478 km (0.077 R)
• M87: 41,632,489 km (0.068 R)
• M88: 42,842,736 km (0.066 R)
• M89: 43,655,950 km (0.114 R)
• M90: 43,928,068 km (0.085 R)
• M91: 44,953,861 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.9

Radius: 8

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.74 AU - 18.32 AU

Year: 27974 Days

Day: 18.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 154.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,178,719 km

• M1: 102,325 km (0.118 R)
• M2: 163,959 km (0.073 R)
• M3: 233,073 km (0.105 R)
• M4: 335,398 km (0.066 R)
• M5: 455,526 km (0.094 R)
• M6: 874,848 km (0.026 R)
• M7: 930,948 km (0.034 R)
• M8: 1,293,274 km (0.038 R)
• M9: 2,253,542 km (0.087 R)
• M10: 2,371,276 km (0.074 R)
• M11: 3,296,688 km (0.105 R)
• M12: 3,890,891 km (0.056 R)
• M13: 6,082,051 km (0.086 R)
• M14: 6,413,410 km (0.038 R)
• M15: 6,921,445 km (0.102 R)
• M16: 8,954,629 km (0.072 R)
• M17: 9,649,362 km (0.041 R)
• M18: 10,230,699 km (0.036 R)
• M19: 10,558,468 km (0.089 R)
• M20: 10,889,827 km (0.087 R)
• M21: 12,110,696 km (0.112 R)
• M22: 12,737,212 km (0.099 R)
• M23: 13,660,829 km (0.096 R)
• M24: 13,804,892 km (0.113 R)
• M25: 15,797,984 km (0.084 R)
• M26: 16,482,095 km (0.036 R)
• M27: 17,409,303 km (0.065 R)
• M28: 17,565,483 km (0.12 R)
• M29: 18,194,841 km (0.102 R)
• M30: 19,313,833 km (0.045 R)
• M31: 19,637,712 km (0.068 R)
• M32: 21,283,738 km (0.039 R)
• M33: 21,618,239 km (0.083 R)
• M34: 22,546,942 km (0.073 R)
• M35: 22,973,446 km (0.1 R)
• M36: 24,007,915 km (0.051 R)
• M37: 24,969,381 km (0.097 R)
• M38: 25,499,107 km (0.118 R)
• M39: 26,121,883 km (0.104 R)
• M40: 28,570,351 km (0.064 R)
• M41: 29,588,813 km (0.1 R)
• M42: 29,775,212 km (0.116 R)
• M43: 29,962,060 km (0.11 R)
• M44: 30,902,133 km (0.098 R)
• M45: 31,280,915 km (0.091 R)
• M46: 31,470,754 km (0.087 R)
• M47: 32,811,002 km (0.092 R)
• M48: 33,974,574 km (0.098 R)
• M49: 34,267,636 km (0.044 R)
• M50: 34,856,154 km (0.07 R)
• M51: 34,954,590 km (0.065 R)
• M52: 35,053,175 km (0.093 R)
• M53: 35,349,229 km (0.098 R)
• M54: 35,745,214 km (0.105 R)
• M55: 36,942,297 km (0.096 R)
• M56: 37,747,582 km (0.094 R)
• M57: 39,580,455 km (0.064 R)
• M58: 39,683,229 km (0.084 R)
• M59: 40,404,440 km (0.084 R)
• M60: 42,804,588 km (0.1 R)
• M61: 43,544,200 km (0.059 R)
• M62: 44,501,327 km (0.092 R)
• M63: 44,608,140 km (0.119 R)
• M64: 44,821,916 km (0.11 R)
• M65: 46,004,038 km (0.051 R)
• M66: 52,178,690 km (0.101 R)
• M67: 52,291,188 km (0.11 R)
• M68: 52,629,578 km (0.098 R)
• M69: 53,308,304 km (0.068 R)
• M70: 54,674,581 km (0.099 R)
• M71: 55,017,908 km (0.095 R)
• M72: 56,283,057 km (0.058 R)
• M73: 56,398,547 km (0.105 R)
• M74: 57,906,942 km (0.105 R)
• M75: 60,371,717 km (0.043 R)
• M76: 62,152,979 km (0.116 R)
• M77: 62,870,450 km (0.083 R)
• M78: 64,796,822 km (0.097 R)
• M79: 65,039,021 km (0.062 R)
• M80: 67,354,497 km (0.112 R)
• M81: 67,845,327 km (0.1 R)
• M82: 69,201,432 km (0.105 R)
• M83: 69,449,016 km (0.103 R)
• M84: 71,314,801 km (0.08 R)
• M85: 72,191,295 km (0.113 R)
• M86: 75,987,341 km (0.104 R)
• M87: 76,754,329 km (0.1 R)
• M88: 77,138,646 km (0.109 R)
• M89: 77,267,001 km (0.074 R)
• M90: 78,424,889 km (0.091 R)
• M91: 78,941,300 km (0.051 R)
• M92: 80,887,868 km (0.1 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 10,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit