🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.48 AU - 0.74 AU

Year: 170 Days

Day: 23.5 Hours

Environment

Temp: 200 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,293,841 km

• M1: 112,647 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.57 AU - 0.67 AU

Year: 174 Days

Day: 36.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 109.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,293,841 km

• M1: 200,312 km (0.107 R)
• M2: 297,849 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.61 AU - 0.79 AU

Year: 209 Days

Day: 37.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.63 AU - 0.87 AU

Year: 232 Days

Day: 40.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.31 AU - 1.57 AU

Year: 616 Days

Day: 19.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 64,293,841 km

• M1: 49,666 km (0.116 R)
• M2: 850,613 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.55 AU - 2.45 AU

Year: 1008 Days

Day: 16.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.46 AU - 5.62 AU

Year: 3448 Days

Day: 27.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.7

Radius: 6.2

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.53 AU - 18.61 AU

Year: 21899 Days

Day: 16.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,293,841 km

• M1: 82,877 km (0.08 R)
• M2: 183,407 km (0.063 R)
• M3: 394,190 km (0.071 R)
• M4: 479,760 km (0.078 R)
• M5: 629,807 km (0.059 R)
• M6: 710,590 km (0.114 R)
• M7: 838,646 km (0.092 R)
• M8: 928,105 km (0.052 R)
• M9: 1,020,856 km (0.104 R)
• M10: 1,190,799 km (0.06 R)
• M11: 1,369,868 km (0.101 R)
• M12: 1,422,526 km (0.093 R)
• M13: 1,640,490 km (0.097 R)
• M14: 1,839,904 km (0.066 R)
• M15: 1,898,397 km (0.093 R)
• M16: 2,516,386 km (0.077 R)
• M17: 2,881,105 km (0.09 R)
• M18: 3,017,838 km (0.118 R)
• M19: 3,333,489 km (0.039 R)
• M20: 3,549,658 km (0.073 R)
• M21: 3,882,663 km (0.082 R)
• M22: 4,859,088 km (0.115 R)
• M23: 4,940,320 km (0.12 R)
• M24: 4,981,160 km (0.075 R)
• M25: 5,228,446 km (0.101 R)
• M26: 5,311,772 km (0.077 R)
• M27: 7,160,502 km (0.117 R)
• M28: 8,104,165 km (0.102 R)
• M29: 8,443,753 km (0.081 R)
• M30: 8,887,011 km (0.116 R)
• M31: 9,287,485 km (0.044 R)
• M32: 9,489,891 km (0.105 R)
• M33: 11,484,329 km (0.113 R)
• M34: 13,488,193 km (0.097 R)
• M35: 13,717,377 km (0.084 R)
• M36: 13,947,907 km (0.114 R)
• M37: 14,412,857 km (0.059 R)
• M38: 15,357,867 km (0.104 R)
• M39: 15,898,215 km (0.108 R)
• M40: 16,079,677 km (0.116 R)
• M41: 16,261,887 km (0.045 R)
• M42: 16,567,067 km (0.089 R)
• M43: 17,183,111 km (0.039 R)
• M44: 17,618,740 km (0.114 R)
• M45: 17,806,635 km (0.093 R)
• M46: 17,995,128 km (0.066 R)
• M47: 18,374,059 km (0.099 R)
• M48: 18,628,226 km (0.096 R)
• M49: 18,691,955 km (0.112 R)
• M50: 19,204,327 km (0.062 R)
• M51: 19,397,608 km (0.03 R)
• M52: 20,505,231 km (0.097 R)
• M53: 21,499,458 km (0.119 R)
• M54: 21,633,198 km (0.115 R)
• M55: 21,968,747 km (0.086 R)
• M56: 22,036,066 km (0.101 R)
• M57: 23,122,595 km (0.118 R)
• M58: 23,396,957 km (0.076 R)
• M59: 23,672,367 km (0.078 R)
• M60: 24,574,891 km (0.11 R)
• M61: 24,784,777 km (0.112 R)
• M62: 26,056,508 km (0.115 R)
• M63: 26,341,941 km (0.101 R)
• M64: 27,784,962 km (0.045 R)
• M65: 29,105,313 km (0.072 R)
• M66: 29,698,768 km (0.082 R)
• M67: 30,973,042 km (0.059 R)
• M68: 31,124,136 km (0.102 R)
• M69: 31,730,905 km (0.119 R)
• M70: 32,418,158 km (0.079 R)
• M71: 33,962,905 km (0.078 R)
• M72: 34,979,872 km (0.115 R)
• M73: 35,058,560 km (0.026 R)
• M74: 36,803,320 km (0.089 R)
• M75: 38,495,122 km (0.076 R)
• M76: 40,047,649 km (0.099 R)
• M77: 40,955,708 km (0.074 R)
• M78: 41,038,585 km (0.085 R)
• M79: 43,382,036 km (0.085 R)
• M80: 45,339,375 km (0.034 R)
• M81: 46,199,263 km (0.108 R)
• M82: 46,285,581 km (0.061 R)
• M83: 46,371,899 km (0.118 R)
• M84: 46,717,769 km (0.103 R)
• M85: 47,325,286 km (0.092 R)
• M86: 47,586,335 km (0.104 R)
• M87: 49,692,523 km (0.104 R)
• M88: 49,869,348 km (0.115 R)
• M89: 50,756,912 km (0.11 R)
• M90: 51,828,930 km (0.064 R)
• M91: 52,547,598 km (0.111 R)
• M92: 53,631,884 km (0.03 R)
• M93: 56,374,910 km (0.118 R)
• M94: 58,788,822 km (0.09 R)
• M95: 60,290,934 km (0.052 R)
• M96: 62,472,370 km (0.099 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 19,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit