🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.61 AU - 0.67 AU

Year: 183 Days

Day: 29.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,921,274 km

• M1: 34,108 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.81 AU - 1.17 AU

Year: 351 Days

Day: 12.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.9 AU - 1.32 AU

Year: 417 Days

Day: 38.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.51 AU - 1.57 AU

Year: 681 Days

Day: 45.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.11 AU - 3.13 AU

Year: 1512 Days

Day: 12.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.64 AU - 5.28 AU

Year: 3357 Days

Day: 31.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.99 AU - 5.47 AU

Year: 4263 Days

Day: 47.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.9

Radius: 13.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.04 AU - 10.28 AU

Year: 11543 Days

Day: 6 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,921,274 km

• M1: 195,824 km (0.095 R)
• M2: 444,754 km (0.1 R)
• M3: 568,322 km (0.084 R)
• M4: 1,105,229 km (0.061 R)
• M5: 1,302,698 km (0.088 R)
• M6: 1,591,572 km (0.099 R)
• M7: 2,031,090 km (0.053 R)
• M8: 2,345,246 km (0.065 R)
• M9: 2,579,366 km (0.113 R)
• M10: 2,870,634 km (0.096 R)
• M11: 3,672,478 km (0.112 R)
• M12: 3,890,442 km (0.099 R)
• M13: 4,000,995 km (0.074 R)
• M14: 4,396,532 km (0.097 R)
• M15: 4,804,784 km (0.104 R)
• M16: 5,564,143 km (0.106 R)
• M17: 5,752,188 km (0.094 R)
• M18: 6,957,199 km (0.055 R)
• M19: 7,159,904 km (0.066 R)
• M20: 8,381,071 km (0.114 R)
• M21: 9,107,668 km (0.059 R)
• M22: 9,591,019 km (0.12 R)
• M23: 9,968,454 km (0.117 R)
• M24: 12,951,585 km (0.04 R)
• M25: 13,453,037 km (0.118 R)
• M26: 13,621,485 km (0.106 R)
• M27: 15,875,775 km (0.117 R)
• M28: 17,687,255 km (0.095 R)
• M29: 17,918,384 km (0.042 R)
• M30: 18,430,158 km (0.088 R)
• M31: 18,852,473 km (0.079 R)
• M32: 19,183,234 km (0.073 R)
• M33: 19,468,218 km (0.097 R)
• M34: 19,754,698 km (0.086 R)
• M35: 20,525,277 km (0.087 R)
• M36: 21,404,015 km (0.065 R)
• M37: 22,895,805 km (0.106 R)
• M38: 23,248,706 km (0.086 R)
• M39: 24,369,493 km (0.045 R)
• M40: 25,092,051 km (0.106 R)
• M41: 25,455,873 km (0.12 R)
• M42: 26,188,902 km (0.073 R)
• M43: 27,354,719 km (0.063 R)
• M44: 27,461,532 km (0.108 R)
• M45: 27,997,840 km (0.119 R)
• M46: 28,862,964 km (0.12 R)
• M47: 29,244,289 km (0.106 R)
• M48: 29,462,852 km (0.096 R)
• M49: 30,287,585 km (0.036 R)
• M50: 30,564,191 km (0.094 R)
• M51: 31,231,398 km (0.12 R)
• M52: 31,398,947 km (0.087 R)
• M53: 32,693,567 km (0.1 R)
• M54: 32,977,355 km (0.116 R)
• M55: 34,350,663 km (0.081 R)
• M56: 35,334,718 km (0.058 R)
• M57: 35,859,507 km (0.111 R)
• M58: 36,210,763 km (0.073 R)
• M59: 36,739,891 km (0.117 R)
• M60: 36,975,807 km (0.069 R)
• M61: 37,746,086 km (0.089 R)
• M62: 39,604,391 km (0.118 R)
• M63: 39,725,266 km (0.114 R)
• M64: 39,906,878 km (0.111 R)
• M65: 40,149,525 km (0.1 R)
• M66: 40,758,089 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.6

Radius: 3

Gravity: 34.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 15.11 AU - 16.51 AU

Year: 22407 Days

Day: 20.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,921,274 km

• M1: 74,201 km (0.083 R)
• M2: 164,558 km (0.115 R)
• M3: 449,093 km (0.086 R)
• M4: 1,152,352 km (0.09 R)
• M5: 1,623,286 km (0.071 R)
• M6: 1,820,756 km (0.078 R)
• M7: 2,176,799 km (0.079 R)
• M8: 2,553,935 km (0.103 R)
• M9: 3,156,515 km (0.032 R)
• M10: 3,545,320 km (0.09 R)
• M11: 3,911,835 km (0.044 R)
• M12: 4,175,576 km (0.068 R)
• M13: 5,163,221 km (0.037 R)
• M14: 5,661,831 km (0.114 R)
• M15: 7,477,201 km (0.053 R)
• M16: 8,518,851 km (0.105 R)
• M17: 8,713,029 km (0.098 R)
• M18: 9,056,505 km (0.098 R)
• M19: 9,705,910 km (0.093 R)
• M20: 10,010,641 km (0.108 R)
• M21: 10,318,513 km (0.108 R)
• M22: 10,473,646 km (0.1 R)
• M23: 10,733,946 km (0.093 R)
• M24: 11,154,765 km (0.089 R)
• M25: 11,367,194 km (0.104 R)
• M26: 11,580,970 km (0.043 R)
• M27: 11,688,381 km (0.066 R)
• M28: 12,339,580 km (0.103 R)
• M29: 12,559,190 km (0.085 R)
• M30: 13,169,998 km (0.069 R)
• M31: 13,282,047 km (0.061 R)
• M32: 13,338,296 km (0.073 R)
• M33: 15,412,021 km (0.073 R)
• M34: 15,767,167 km (0.119 R)
• M35: 15,945,787 km (0.072 R)
• M36: 16,184,994 km (0.103 R)
• M37: 16,425,397 km (0.117 R)
• M38: 16,546,123 km (0.059 R)
• M39: 16,909,795 km (0.076 R)
• M40: 18,578,859 km (0.079 R)
• M41: 19,020,023 km (0.118 R)
• M42: 19,656,263 km (0.074 R)
• M43: 21,277,156 km (0.098 R)
• M44: 21,804,937 km (0.056 R)
• M45: 22,136,895 km (0.081 R)
• M46: 22,403,628 km (0.106 R)
• M47: 24,232,162 km (0.12 R)
• M48: 24,852,245 km (0.111 R)
• M49: 27,455,697 km (0.11 R)
• M50: 27,742,327 km (0.11 R)
• M51: 28,680,605 km (0.108 R)
• M52: 28,825,864 km (0.101 R)
• M53: 29,044,277 km (0.117 R)
• M54: 30,439,876 km (0.081 R)
• M55: 31,557,072 km (0.061 R)
• M56: 31,707,119 km (0.069 R)
• M57: 32,611,887 km (0.095 R)
• M58: 33,296,148 km (0.086 R)
• M59: 33,678,221 km (0.075 R)
• M60: 34,138,683 km (0.112 R)
• M61: 36,708,326 km (0.089 R)
• M62: 37,103,114 km (0.054 R)
• M63: 38,295,709 km (0.101 R)
• M64: 39,824,300 km (0.103 R)
• M65: 39,905,382 km (0.115 R)
• M66: 41,783,433 km (0.117 R)
• M67: 41,948,141 km (0.059 R)
• M68: 42,113,147 km (0.066 R)
• M69: 42,278,153 km (0.082 R)
• M70: 42,857,845 km (0.096 R)
• M71: 43,356,604 km (0.081 R)
• M72: 43,606,882 km (0.056 R)
• M73: 44,444,181 km (0.093 R)
• M74: 44,696,403 km (0.058 R)
• M75: 45,879,722 km (0.114 R)
• M76: 47,073,364 km (0.084 R)
• M77: 47,502,111 km (0.116 R)
• M78: 48,190,860 km (0.053 R)
• M79: 48,709,515 km (0.106 R)
• M80: 50,451,882 km (0.104 R)
• M81: 51,066,580 km (0.063 R)
• M82: 53,103,355 km (0.103 R)
• M83: 53,907,593 km (0.115 R)
• M84: 53,997,202 km (0.109 R)
• M85: 54,176,570 km (0.038 R)
• M86: 54,445,995 km (0.108 R)
• M87: 55,618,693 km (0.053 R)
• M88: 55,709,200 km (0.111 R)
• M89: 55,981,169 km (0.117 R)
• M90: 56,799,619 km (0.118 R)
• M91: 57,073,383 km (0.105 R)
• M92: 57,713,662 km (0.118 R)
• M93: 57,897,069 km (0.045 R)
• M94: 58,080,625 km (0.034 R)
• M95: 59,371,206 km (0.102 R)
• M96: 61,511,652 km (0.109 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 15,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit