🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.76 AU - 0.8 AU

Year: 258 Days

Day: 16.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.63 AU - 1.01 AU

Year: 278 Days

Day: 34.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,831,284 km

• M1: 150,645 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.93 AU - 1.27 AU

Year: 432 Days

Day: 24.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,831,284 km

• M1: 44,879 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.82 AU - 2.42 AU

Year: 1157 Days

Day: 38.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,831,284 km

• M1: 587,022 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.24 AU - 2.66 AU

Year: 1437 Days

Day: 21.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.56 AU - 4.08 AU

Year: 2798 Days

Day: 41.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.58 AU - 4.64 AU

Year: 3122 Days

Day: 14.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 63.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.2

Radius: 11.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.72 AU - 8.9 AU

Year: 7406 Days

Day: 7.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 84,831,284 km

• M1: 146,008 km (0.107 R)
• M2: 259,253 km (0.116 R)
• M3: 417,677 km (0.057 R)
• M4: 505,940 km (0.05 R)
• M5: 623,674 km (0.051 R)
• M6: 744,249 km (0.073 R)
• M7: 1,028,485 km (0.088 R)
• M8: 1,118,842 km (0.071 R)
• M9: 1,250,189 km (0.118 R)
• M10: 1,337,405 km (0.084 R)
• M11: 1,773,034 km (0.078 R)
• M12: 2,018,524 km (0.119 R)
• M13: 2,192,506 km (0.046 R)
• M14: 2,580,264 km (0.097 R)
• M15: 2,989,713 km (0.11 R)
• M16: 3,082,165 km (0.078 R)
• M17: 3,175,514 km (0.065 R)
• M18: 3,324,214 km (0.058 R)
• M19: 3,447,633 km (0.098 R)
• M20: 3,727,381 km (0.087 R)
• M21: 3,985,586 km (0.067 R)
• M22: 4,279,247 km (0.101 R)
• M23: 4,595,497 km (0.095 R)
• M24: 4,671,942 km (0.063 R)
• M25: 4,888,110 km (0.07 R)
• M26: 4,966,201 km (0.069 R)
• M27: 5,155,292 km (0.063 R)
• M28: 5,491,887 km (0.095 R)
• M29: 5,885,330 km (0.037 R)
• M30: 5,968,506 km (0.042 R)
• M31: 6,390,073 km (0.112 R)
• M32: 6,544,308 km (0.07 R)
• M33: 6,804,010 km (0.063 R)
• M34: 6,908,878 km (0.102 R)
• M35: 7,333,736 km (0.098 R)
• M36: 8,190,334 km (0.102 R)
• M37: 8,489,230 km (0.052 R)
• M38: 8,753,719 km (0.099 R)
• M39: 9,310,223 km (0.093 R)
• M40: 9,858,350 km (0.097 R)
• M41: 10,376,856 km (0.118 R)
• M42: 10,720,632 km (0.051 R)
• M43: 11,274,593 km (0.076 R)
• M44: 11,586,205 km (0.119 R)
• M45: 11,964,090 km (0.078 R)
• M46: 12,112,192 km (0.094 R)
• M47: 12,431,433 km (0.108 R)
• M48: 12,926,453 km (0.03 R)
• M49: 13,056,603 km (0.078 R)
• M50: 13,362,082 km (0.07 R)
• M51: 14,248,000 km (0.097 R)
• M52: 14,743,319 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.3

Radius: 7.2

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 14.86 AU - 17.38 AU

Year: 24254 Days

Day: 19.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,831,284 km

• M1: 112,498 km (0.053 R)
• M2: 287,527 km (0.086 R)
• M3: 378,183 km (0.11 R)
• M4: 752,328 km (0.112 R)
• M5: 1,268,590 km (0.083 R)
• M6: 1,425,668 km (0.111 R)
• M7: 1,673,252 km (0.091 R)
• M8: 2,560,667 km (0.062 R)
• M9: 2,895,766 km (0.113 R)
• M10: 3,068,552 km (0.082 R)
• M11: 3,533,801 km (0.103 R)
• M12: 3,906,599 km (0.098 R)
• M13: 4,331,158 km (0.116 R)
• M14: 4,489,283 km (0.073 R)
• M15: 6,127,529 km (0.103 R)
• M16: 6,305,251 km (0.065 R)
• M17: 6,665,483 km (0.1 R)
• M18: 8,515,560 km (0.117 R)
• M19: 9,014,169 km (0.115 R)
• M20: 9,064,584 km (0.113 R)
• M21: 9,317,853 km (0.064 R)
• M22: 9,470,892 km (0.088 R)
• M23: 9,727,901 km (0.076 R)
• M24: 9,831,422 km (0.08 R)
• M25: 10,618,906 km (0.086 R)
• M26: 12,142,410 km (0.081 R)
• M27: 12,365,610 km (0.117 R)
• M28: 12,646,555 km (0.104 R)
• M29: 13,733,085 km (0.066 R)
• M30: 14,199,531 km (0.033 R)
• M31: 15,811,747 km (0.037 R)
• M32: 15,872,633 km (0.095 R)
• M33: 17,543,941 km (0.107 R)
• M34: 17,859,592 km (0.076 R)
• M35: 19,727,022 km (0.066 R)
• M36: 19,989,417 km (0.029 R)
• M37: 21,117,535 km (0.102 R)
• M38: 21,385,913 km (0.071 R)
• M39: 22,539,462 km (0.109 R)
• M40: 22,745,010 km (0.11 R)
• M41: 23,643,345 km (0.04 R)
• M42: 26,623,933 km (0.11 R)
• M43: 26,768,893 km (0.084 R)
• M44: 28,453,515 km (0.072 R)
• M45: 28,675,817 km (0.077 R)
• M46: 29,946,203 km (0.077 R)
• M47: 32,001,378 km (0.115 R)
• M48: 32,386,892 km (0.086 R)
• M49: 32,464,234 km (0.053 R)
• M50: 32,851,692 km (0.094 R)
• M51: 34,653,449 km (0.072 R)
• M52: 34,811,574 km (0.097 R)
• M53: 35,845,595 km (0.061 R)
• M54: 36,647,888 km (0.066 R)
• M55: 36,970,421 km (0.105 R)
• M56: 37,294,001 km (0.057 R)
• M57: 37,375,083 km (0.076 R)
• M58: 37,456,165 km (0.112 R)
• M59: 37,943,854 km (0.118 R)
• M60: 38,188,447 km (0.116 R)
• M61: 38,270,127 km (0.059 R)
• M62: 39,419,637 km (0.111 R)
• M63: 39,750,099 km (0.104 R)
• M64: 40,914,120 km (0.104 R)
• M65: 41,836,541 km (0.03 R)
• M66: 42,004,988 km (0.068 R)
• M67: 42,681,021 km (0.097 R)
• M68: 42,850,664 km (0.095 R)
• M69: 43,445,914 km (0.107 R)
• M70: 46,027,974 km (0.118 R)
• M71: 47,952,849 km (0.071 R)
• M72: 48,747,813 km (0.12 R)
• M73: 49,903,905 km (0.07 R)
• M74: 51,429,205 km (0.111 R)
• M75: 52,515,136 km (0.111 R)
• M76: 54,341,726 km (0.12 R)
• M77: 55,725,207 km (0.1 R)
• M78: 56,188,960 km (0.069 R)
• M79: 56,281,861 km (0.089 R)
• M80: 56,467,811 km (0.091 R)
• M81: 56,933,658 km (0.077 R)
• M82: 58,056,839 km (0.095 R)
• M83: 58,244,734 km (0.067 R)
• M84: 59,281,747 km (0.08 R)
• M85: 60,134,754 km (0.084 R)
• M86: 60,991,949 km (0.099 R)
• M87: 61,182,836 km (0.036 R)
• M88: 62,333,244 km (0.097 R)
• M89: 63,974,931 km (0.105 R)
• M90: 64,072,020 km (0.094 R)
• M91: 64,557,764 km (0.047 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.6

Radius: 6.4

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.29 AU - 19.73 AU

Year: 31060 Days

Day: 16 Hours

Environment

Temp: -208 °C

Axial Tilt: 169.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,831,284 km

• M1: 356,193 km (0.096 R)
• M2: 610,958 km (0.061 R)
• M3: 732,282 km (0.085 R)
• M4: 835,355 km (0.105 R)
• M5: 1,484,011 km (0.084 R)
• M6: 2,033,334 km (0.116 R)
• M7: 3,256,297 km (0.11 R)
• M8: 3,602,616 km (0.072 R)
• M9: 3,870,097 km (0.101 R)
• M10: 4,098,084 km (0.037 R)
• M11: 4,330,260 km (0.054 R)
• M12: 5,863,489 km (0.1 R)
• M13: 6,072,626 km (0.089 R)
• M14: 6,337,265 km (0.073 R)
• M15: 7,831,149 km (0.116 R)
• M16: 9,489,143 km (0.077 R)
• M17: 10,231,746 km (0.081 R)
• M18: 10,992,900 km (0.067 R)
• M19: 11,445,434 km (0.104 R)
• M20: 12,168,590 km (0.065 R)
• M21: 12,368,453 km (0.045 R)
• M22: 12,771,320 km (0.111 R)
• M23: 13,178,525 km (0.069 R)
• M24: 13,315,258 km (0.052 R)
• M25: 13,590,069 km (0.113 R)
• M26: 13,659,034 km (0.099 R)
• M27: 14,285,101 km (0.097 R)
• M28: 17,403,319 km (0.113 R)
• M29: 17,478,267 km (0.046 R)
• M30: 18,157,591 km (0.1 R)
• M31: 19,386,388 km (0.111 R)
• M32: 23,810,446 km (0.087 R)
• M33: 24,984,340 km (0.034 R)
• M34: 27,737,240 km (0.104 R)
• M35: 28,617,175 km (0.096 R)
• M36: 30,313,914 km (0.082 R)
• M37: 30,404,122 km (0.054 R)
• M38: 30,494,479 km (0.09 R)
• M39: 30,856,506 km (0.083 R)
• M40: 31,493,643 km (0.098 R)
• M41: 31,767,856 km (0.06 R)
• M42: 32,503,429 km (0.106 R)
• M43: 34,272,573 km (0.072 R)
• M44: 34,460,618 km (0.111 R)
• M45: 34,554,864 km (0.088 R)
• M46: 34,649,111 km (0.054 R)
• M47: 34,932,300 km (0.074 R)
• M48: 36,936,313 km (0.113 R)
• M49: 37,806,523 km (0.097 R)
• M50: 38,977,276 km (0.102 R)
• M51: 40,954,960 km (0.106 R)
• M52: 43,167,662 km (0.028 R)
• M53: 43,370,816 km (0.108 R)
• M54: 47,080,245 km (0.087 R)
• M55: 47,813,275 km (0.089 R)
• M56: 49,609,047 km (0.118 R)
• M57: 50,248,130 km (0.087 R)
• M58: 50,782,792 km (0.053 R)
• M59: 51,857,803 km (0.118 R)
• M60: 51,965,663 km (0.109 R)
• M61: 53,375,323 km (0.091 R)
• M62: 54,468,136 km (0.114 R)
• M63: 54,687,596 km (0.06 R)
• M64: 56,675,901 km (0.03 R)
• M65: 58,014,653 km (0.104 R)
• M66: 60,382,189 km (0.087 R)
• M67: 61,978,099 km (0.061 R)
• M68: 62,321,725 km (0.102 R)
• M69: 62,436,467 km (0.119 R)
• M70: 64,281,756 km (0.119 R)
• M71: 66,965,542 km (0.101 R)
• M72: 68,617,103 km (0.087 R)
• M73: 68,972,697 km (0.072 R)
• M74: 69,447,820 km (0.073 R)
• M75: 70,520,735 km (0.116 R)
• M76: 70,879,621 km (0.092 R)
• M77: 71,119,277 km (0.119 R)
• M78: 72,441,871 km (0.12 R)
• M79: 73,651,220 km (0.117 R)
• M80: 74,015,342 km (0.118 R)
• M81: 74,501,834 km (0.108 R)
• M82: 74,623,607 km (0.08 R)
• M83: 80,420,973 km (0.025 R)
• M84: 81,171,505 km (0.112 R)
• M85: 82,175,606 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 19,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit