🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.51 AU - 0.83 AU

Year: 195 Days

Day: 43.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.61 AU - 0.77 AU

Year: 203 Days

Day: 24.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,673,242 km

• M1: 191,186 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.78 AU - 0.9 AU

Year: 273 Days

Day: 45.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,673,242 km

• M1: 121,174 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.78 AU - 1.12 AU

Year: 328 Days

Day: 47.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.76 AU - 1.18 AU

Year: 339 Days

Day: 44.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,673,242 km

• M1: 339,737 km (0.07 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.62 AU - 2.2 AU

Year: 936 Days

Day: 47.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,673,242 km

• M1: 236,514 km (0.103 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.99 AU - 2.69 AU

Year: 1270 Days

Day: 36.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.77 AU - 3.79 AU

Year: 2107 Days

Day: 19.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 9.2

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11 AU - 11.14 AU

Year: 13066 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,673,242 km

• M1: 124,316 km (0.104 R)
• M2: 204,201 km (0.115 R)
• M3: 598,840 km (0.093 R)
• M4: 751,281 km (0.06 R)
• M5: 960,269 km (0.074 R)
• M6: 1,164,619 km (0.105 R)
• M7: 1,536,370 km (0.056 R)
• M8: 1,722,320 km (0.041 R)
• M9: 1,943,875 km (0.099 R)
• M10: 2,058,317 km (0.119 R)
• M11: 2,174,854 km (0.088 R)
• M12: 2,537,928 km (0.093 R)
• M13: 2,790,748 km (0.115 R)
• M14: 3,218,897 km (0.108 R)
• M15: 4,972,334 km (0.116 R)
• M16: 5,209,297 km (0.086 R)
• M17: 5,369,217 km (0.051 R)
• M18: 6,278,473 km (0.069 R)
• M19: 7,234,703 km (0.059 R)
• M20: 7,368,593 km (0.108 R)
• M21: 7,593,588 km (0.113 R)
• M22: 7,866,604 km (0.114 R)
• M23: 8,422,510 km (0.099 R)
• M24: 8,657,827 km (0.085 R)
• M25: 8,895,389 km (0.054 R)
• M26: 9,474,183 km (0.062 R)
• M27: 9,669,857 km (0.087 R)
• M28: 10,820,863 km (0.052 R)
• M29: 11,128,137 km (0.102 R)
• M30: 11,334,731 km (0.098 R)
• M31: 11,856,529 km (0.092 R)
• M32: 13,195,131 km (0.1 R)
• M33: 14,807,048 km (0.085 R)
• M34: 14,977,440 km (0.032 R)
• M35: 15,320,019 km (0.069 R)
• M36: 15,954,613 km (0.096 R)
• M37: 16,246,030 km (0.037 R)
• M38: 17,910,007 km (0.06 R)
• M39: 18,578,410 km (0.117 R)
• M40: 18,823,451 km (0.049 R)
• M41: 20,822,528 km (0.057 R)
• M42: 20,886,107 km (0.074 R)
• M43: 22,822,651 km (0.108 R)
• M44: 23,613,126 km (0.079 R)
• M45: 24,412,727 km (0.073 R)
• M46: 26,243,954 km (0.066 R)
• M47: 26,656,845 km (0.106 R)
• M48: 26,794,923 km (0.12 R)
• M49: 27,002,565 km (0.08 R)
• M50: 27,768,506 km (0.109 R)
• M51: 28,541,479 km (0.118 R)
• M52: 30,613,259 km (0.101 R)
• M53: 30,685,515 km (0.096 R)
• M54: 32,143,496 km (0.067 R)
• M55: 32,364,153 km (0.079 R)
• M56: 33,103,166 km (0.106 R)
• M57: 33,549,267 km (0.108 R)
• M58: 33,773,066 km (0.114 R)
• M59: 33,997,462 km (0.107 R)
• M60: 34,824,140 km (0.077 R)
• M61: 35,505,409 km (0.119 R)
• M62: 36,267,610 km (0.117 R)
• M63: 37,266,475 km (0.114 R)
• M64: 38,430,347 km (0.113 R)
• M65: 39,763,563 km (0.067 R)
• M66: 40,317,075 km (0.111 R)
• M67: 40,872,981 km (0.056 R)
• M68: 41,271,659 km (0.066 R)
• M69: 41,431,579 km (0.111 R)
• M70: 41,511,464 km (0.064 R)
• M71: 41,832,053 km (0.105 R)
• M72: 44,343,651 km (0.063 R)
• M73: 44,917,509 km (0.072 R)
• M74: 45,246,474 km (0.088 R)
• M75: 45,906,949 km (0.044 R)
• M76: 45,989,677 km (0.113 R)
• M77: 46,737,068 km (0.097 R)
• M78: 47,739,672 km (0.079 R)
• M79: 48,833,831 km (0.109 R)
• M80: 51,218,421 km (0.103 R)
• M81: 52,684,630 km (0.082 R)
• M82: 53,815,141 km (0.038 R)
• M83: 55,041,545 km (0.092 R)
• M84: 56,011,537 km (0.081 R)
• M85: 56,898,353 km (0.102 R)
• M86: 57,343,557 km (0.113 R)
• M87: 57,879,267 km (0.095 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 11,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit