🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.43 AU - 0.63 AU

Year: 253 Days

Day: 33.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.9

Radius: 8.8

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.65 AU - 1.03 AU

Year: 505 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 13,776,575 km

• M1: 111,899 km (0.111 R)
• M2: 222,602 km (0.091 R)
• M3: 284,685 km (0.109 R)
• M4: 411,245 km (0.103 R)
• M5: 510,129 km (0.117 R)
• M6: 575,503 km (0.08 R)
• M7: 702,063 km (0.104 R)
• M8: 766,689 km (0.062 R)
• M9: 828,623 km (0.101 R)
• M10: 963,261 km (0.12 R)
• M11: 1,025,344 km (0.111 R)
• M12: 1,083,687 km (0.065 R)
• M13: 1,220,569 km (0.094 R)
• M14: 1,439,730 km (0.1 R)
• M15: 1,760,169 km (0.08 R)
• M16: 1,843,794 km (0.097 R)
• M17: 1,909,018 km (0.082 R)
• M18: 2,028,547 km (0.091 R)
• M19: 2,102,897 km (0.074 R)
• M20: 2,268,203 km (0.049 R)
• M21: 2,366,638 km (0.062 R)
• M22: 2,452,059 km (0.065 R)
• M23: 2,597,019 km (0.066 R)
• M24: 2,887,688 km (0.09 R)
• M25: 3,025,467 km (0.118 R)
• M26: 3,095,180 km (0.113 R)
• M27: 3,204,686 km (0.12 R)
• M28: 3,291,602 km (0.113 R)
• M29: 3,379,416 km (0.068 R)
• M30: 3,631,040 km (0.117 R)
• M31: 3,746,679 km (0.086 R)
• M32: 3,973,170 km (0.104 R)
• M33: 4,135,184 km (0.057 R)
• M34: 4,221,502 km (0.049 R)
• M35: 4,308,269 km (0.056 R)
• M36: 4,421,963 km (0.049 R)
• M37: 4,634,692 km (0.108 R)
• M38: 4,950,792 km (0.062 R)
• M39: 5,033,220 km (0.103 R)
• M40: 5,199,573 km (0.082 R)
• M41: 5,302,048 km (0.066 R)
• M42: 5,395,846 km (0.041 R)
• M43: 5,452,394 km (0.077 R)
• M44: 5,556,514 km (0.12 R)
• M45: 5,690,105 km (0.116 R)
• M46: 5,844,041 km (0.105 R)
• M47: 6,018,921 km (0.11 R)
• M48: 6,284,457 km (0.114 R)
• M49: 6,573,929 km (0.102 R)
• M50: 6,806,703 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.2

Radius: 13.2

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.11 AU - 1.47 AU

Year: 961 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 13,776,575 km

• M1: 186,698 km (0.082 R)
• M2: 402,269 km (0.117 R)
• M3: 527,183 km (0.1 R)
• M4: 720,763 km (0.08 R)
• M5: 945,309 km (0.085 R)
• M6: 1,244,654 km (0.06 R)
• M7: 1,395,000 km (0.092 R)
• M8: 1,594,265 km (0.086 R)
• M9: 1,680,882 km (0.104 R)
• M10: 1,793,080 km (0.096 R)
• M11: 1,890,319 km (0.054 R)
• M12: 2,011,044 km (0.092 R)
• M13: 2,116,062 km (0.077 R)
• M14: 2,200,734 km (0.111 R)
• M15: 2,385,039 km (0.092 R)
• M16: 2,590,437 km (0.078 R)
• M17: 2,737,192 km (0.041 R)
• M18: 2,858,367 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.8

Radius: 14.3

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.52 AU - 1.9 AU

Year: 1467 Days

Day: 10.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 13,776,575 km

• M1: 225,294 km (0.054 R)
• M2: 320,887 km (0.068 R)
• M3: 457,171 km (0.09 R)
• M4: 582,385 km (0.118 R)
• M5: 673,938 km (0.102 R)
• M6: 983,756 km (0.106 R)
• M7: 1,225,057 km (0.043 R)
• M8: 1,330,823 km (0.108 R)
• M9: 1,458,579 km (0.106 R)
• M10: 1,609,823 km (0.079 R)
• M11: 1,796,670 km (0.088 R)
• M12: 2,032,885 km (0.046 R)
• M13: 2,192,656 km (0.046 R)
• M14: 2,490,954 km (0.092 R)
• M15: 2,709,068 km (0.097 R)
• M16: 2,909,529 km (0.095 R)
• M17: 3,188,978 km (0.098 R)
• M18: 3,300,578 km (0.115 R)
• M19: 3,439,105 km (0.119 R)
• M20: 3,695,815 km (0.082 R)
• M21: 3,905,701 km (0.1 R)
• M22: 4,160,317 km (0.109 R)
• M23: 4,255,611 km (0.074 R)
• M24: 4,365,266 km (0.066 R)
• M25: 4,587,568 km (0.043 R)
• M26: 4,856,545 km (0.102 R)
• M27: 5,072,565 km (0.112 R)
• M28: 5,218,273 km (0.044 R)
• M29: 5,395,247 km (0.048 R)
• M30: 5,649,115 km (0.057 R)
• M31: 5,861,394 km (0.097 R)
• M32: 6,200,084 km (0.086 R)
• M33: 6,497,933 km (0.098 R)
• M34: 6,929,373 km (0.08 R)
• M35: 7,205,830 km (0.053 R)
• M36: 7,353,633 km (0.106 R)
• M37: 7,702,495 km (0.106 R)
• M38: 8,006,029 km (0.117 R)
• M39: 8,330,507 km (0.07 R)
• M40: 8,503,143 km (0.073 R)
• M41: 8,869,508 km (0.114 R)
• M42: 9,063,537 km (0.06 R)
• M43: 9,241,109 km (0.116 R)
• M44: 9,383,975 km (0.066 R)
• M45: 9,491,686 km (0.062 R)
• M46: 9,890,065 km (0.057 R)
• M47: 10,109,675 km (0.077 R)
• M48: 10,293,979 km (0.084 R)
• M49: 10,386,431 km (0.09 R)
• M50: 10,759,528 km (0.047 R)
• M51: 10,853,475 km (0.073 R)
• M52: 11,098,965 km (0.096 R)
• M53: 11,193,960 km (0.067 R)
• M54: 11,289,104 km (0.119 R)
• M55: 11,480,440 km (0.115 R)
• M56: 11,595,630 km (0.115 R)
• M57: 11,885,551 km (0.082 R)
• M58: 12,334,644 km (0.12 R)
• M59: 12,452,826 km (0.117 R)
• M60: 12,571,307 km (0.104 R)
• M61: 12,908,950 km (0.081 R)
• M62: 13,169,250 km (0.059 R)
• M63: 13,715,432 km (0.079 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 16,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit