🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.46 AU - 0.74 AU

Year: 171 Days

Day: 36.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.6 AU - 0.82 AU

Year: 220 Days

Day: 39.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.66 AU - 1 AU

Year: 278 Days

Day: 14.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 134.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.82 AU - 1.36 AU

Year: 418 Days

Day: 43.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.3 AU - 2.66 AU

Year: 1434 Days

Day: 45.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.6

Radius: 11.6

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.89 AU - 12.27 AU

Year: 14466 Days

Day: 7.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,330,824 km

• M1: 271,371 km (0.096 R)
• M2: 521,947 km (0.09 R)
• M3: 597,344 km (0.113 R)
• M4: 849,267 km (0.108 R)
• M5: 941,120 km (0.091 R)
• M6: 1,036,713 km (0.109 R)
• M7: 1,212,341 km (0.096 R)
• M8: 1,344,137 km (0.068 R)
• M9: 2,299,469 km (0.052 R)
• M10: 2,913,119 km (0.096 R)
• M11: 3,275,595 km (0.114 R)
• M12: 3,349,796 km (0.092 R)
• M13: 4,003,987 km (0.116 R)
• M14: 4,950,942 km (0.099 R)
• M15: 5,383,878 km (0.091 R)
• M16: 6,286,103 km (0.072 R)
• M17: 6,472,202 km (0.064 R)
• M18: 6,945,530 km (0.093 R)
• M19: 8,278,896 km (0.079 R)
• M20: 8,792,615 km (0.109 R)
• M21: 9,316,656 km (0.089 R)
• M22: 9,904,875 km (0.111 R)
• M23: 10,340,205 km (0.097 R)
• M24: 11,117,216 km (0.03 R)
• M25: 11,970,522 km (0.065 R)
• M26: 12,668,396 km (0.092 R)
• M27: 15,088,591 km (0.081 R)
• M28: 15,526,613 km (0.07 R)
• M29: 15,715,556 km (0.118 R)
• M30: 15,905,246 km (0.111 R)
• M31: 16,095,833 km (0.108 R)
• M32: 16,351,047 km (0.117 R)
• M33: 16,479,103 km (0.104 R)
• M34: 16,930,290 km (0.047 R)
• M35: 18,174,945 km (0.107 R)
• M36: 19,925,688 km (0.106 R)
• M37: 20,131,086 km (0.117 R)
• M38: 20,960,008 km (0.112 R)
• M39: 21,099,134 km (0.111 R)
• M40: 21,588,918 km (0.119 R)
• M41: 22,224,110 km (0.088 R)
• M42: 22,508,496 km (0.063 R)
• M43: 22,722,421 km (0.049 R)
• M44: 23,152,514 km (0.092 R)
• M45: 23,657,706 km (0.094 R)
• M46: 24,752,314 km (0.033 R)
• M47: 26,688,709 km (0.093 R)
• M48: 26,990,897 km (0.051 R)
• M49: 27,827,747 km (0.105 R)
• M50: 28,057,529 km (0.057 R)
• M51: 29,215,716 km (0.037 R)
• M52: 30,153,396 km (0.072 R)
• M53: 30,942,375 km (0.06 R)
• M54: 31,419,143 km (0.09 R)
• M55: 32,299,227 km (0.091 R)
• M56: 33,106,458 km (0.1 R)
• M57: 33,187,540 km (0.097 R)
• M58: 36,317,576 km (0.074 R)
• M59: 38,512,925 km (0.12 R)
• M60: 39,799,018 km (0.1 R)
• M61: 39,885,335 km (0.106 R)
• M62: 41,448,184 km (0.094 R)
• M63: 41,973,572 km (0.116 R)
• M64: 42,061,386 km (0.093 R)
• M65: 43,208,203 km (0.083 R)
• M66: 51,330,321 km (0.118 R)
• M67: 51,706,260 km (0.104 R)
• M68: 51,988,701 km (0.061 R)
• M69: 52,366,286 km (0.062 R)
• M70: 53,313,988 km (0.076 R)
• M71: 53,885,452 km (0.084 R)
• M72: 54,076,339 km (0.106 R)
• M73: 56,094,414 km (0.108 R)
• M74: 58,137,173 km (0.11 R)
• M75: 58,332,847 km (0.116 R)
• M76: 58,430,834 km (0.109 R)
• M77: 58,725,243 km (0.117 R)
• M78: 60,798,968 km (0.112 R)
• M79: 61,695,209 km (0.112 R)
• M80: 62,294,947 km (0.104 R)
• M81: 62,896,779 km (0.049 R)
• M82: 63,198,368 km (0.068 R)
• M83: 63,399,727 km (0.111 R)
• M84: 63,601,236 km (0.1 R)
• M85: 63,803,043 km (0.072 R)
• M86: 64,207,257 km (0.108 R)
• M87: 65,221,380 km (0.068 R)
• M88: 66,957,613 km (0.107 R)
• M89: 68,192,394 km (0.1 R)
• M90: 68,605,584 km (0.114 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: 474 - 14,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit