🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.63 AU - 0.65 AU

Year: 331 Days

Day: 20 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,644,212 km

• M1: 34,707 km (0.081 R)

Asteroid Belt

Center: 1.06 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.3

Radius: 10.5

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.16 AU - 1.8 AU

Year: 1163 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 12,644,212 km

• M1: 149,448 km (0.051 R)
• M2: 250,427 km (0.063 R)
• M3: 346,169 km (0.084 R)
• M4: 438,322 km (0.053 R)
• M5: 507,436 km (0.115 R)
• M6: 610,359 km (0.115 R)
• M7: 695,929 km (0.081 R)
• M8: 986,598 km (0.081 R)
• M9: 1,067,231 km (0.034 R)
• M10: 1,134,849 km (0.112 R)
• M11: 1,322,894 km (0.055 R)
• M12: 1,521,410 km (0.094 R)
• M13: 1,615,657 km (0.084 R)
• M14: 1,685,519 km (0.087 R)
• M15: 1,810,433 km (0.063 R)
• M16: 1,910,664 km (0.112 R)
• M17: 1,984,865 km (0.116 R)
• M18: 2,117,109 km (0.111 R)
• M19: 2,194,002 km (0.084 R)
• M20: 2,613,176 km (0.037 R)
• M21: 2,716,847 km (0.091 R)
• M22: 2,800,622 km (0.11 R)
• M23: 2,938,850 km (0.045 R)
• M24: 3,035,939 km (0.109 R)
• M25: 3,133,926 km (0.117 R)
• M26: 3,378,369 km (0.089 R)
• M27: 3,525,723 km (0.106 R)
• M28: 3,862,168 km (0.115 R)
• M29: 4,028,371 km (0.069 R)
• M30: 4,148,499 km (0.114 R)
• M31: 4,971,436 km (0.086 R)
• M32: 5,230,839 km (0.07 R)
• M33: 5,481,266 km (0.076 R)
• M34: 5,722,268 km (0.054 R)
• M35: 5,789,737 km (0.067 R)
• M36: 5,980,324 km (0.101 R)
• M37: 6,214,595 km (0.099 R)
• M38: 6,284,158 km (0.109 R)
• M39: 6,367,783 km (0.094 R)
• M40: 6,451,857 km (0.102 R)
• M41: 6,522,318 km (0.091 R)
• M42: 6,606,990 km (0.11 R)
• M43: 6,734,896 km (0.107 R)
• M44: 6,820,616 km (0.082 R)
• M45: 7,022,124 km (0.113 R)
• M46: 7,196,256 km (0.111 R)
• M47: 7,357,223 km (0.047 R)
• M48: 7,652,978 km (0.113 R)
• M49: 7,892,484 km (0.028 R)
• M50: 8,043,279 km (0.102 R)
• M51: 8,119,125 km (0.085 R)
• M52: 8,256,157 km (0.063 R)
• M53: 8,625,514 km (0.105 R)
• M54: 9,000,257 km (0.085 R)
• M55: 9,142,225 km (0.061 R)
• M56: 9,332,514 km (0.103 R)
• M57: 9,428,256 km (0.07 R)
• M58: 9,556,312 km (0.076 R)
• M59: 9,879,144 km (0.106 R)
• M60: 10,041,907 km (0.062 R)
• M61: 10,287,696 km (0.093 R)
• M62: 10,685,028 km (0.11 R)
• M63: 11,121,405 km (0.077 R)
• M64: 11,239,737 km (0.074 R)
• M65: 11,512,155 km (0.075 R)

Asteroid Belt

Center: 2.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.5

Radius: 10.1

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.52 AU - 3.52 AU

Year: 3389 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 12,644,212 km

• M1: 127,607 km (0.059 R)
• M2: 269,725 km (0.082 R)
• M3: 377,585 km (0.106 R)
• M4: 515,514 km (0.079 R)
• M5: 645,964 km (0.09 R)
• M6: 712,385 km (0.116 R)
• M7: 838,346 km (0.054 R)
• M8: 1,042,099 km (0.089 R)
• M9: 1,195,287 km (0.104 R)
• M10: 1,338,901 km (0.1 R)
• M11: 1,408,614 km (0.076 R)
• M12: 1,718,730 km (0.107 R)
• M13: 2,030,342 km (0.053 R)
• M14: 2,172,311 km (0.051 R)
• M15: 2,244,566 km (0.118 R)
• M16: 2,434,406 km (0.106 R)
• M17: 2,509,504 km (0.063 R)
• M18: 2,618,412 km (0.079 R)
• M19: 2,740,035 km (0.116 R)
• M20: 2,829,644 km (0.097 R)
• M21: 2,897,561 km (0.116 R)
• M22: 2,965,927 km (0.068 R)
• M23: 3,046,561 km (0.038 R)
• M24: 3,116,124 km (0.118 R)
• M25: 3,292,649 km (0.118 R)
• M26: 3,766,874 km (0.116 R)
• M27: 3,891,938 km (0.076 R)
• M28: 4,056,795 km (0.103 R)
• M29: 4,223,896 km (0.119 R)
• M30: 4,498,558 km (0.103 R)
• M31: 4,942,265 km (0.11 R)
• M32: 5,024,394 km (0.082 R)
• M33: 5,093,209 km (0.116 R)
• M34: 5,204,061 km (0.092 R)
• M35: 5,498,769 km (0.115 R)
• M36: 5,655,248 km (0.065 R)
• M37: 5,755,628 km (0.079 R)
• M38: 5,914,651 km (0.111 R)
• M39: 6,002,016 km (0.094 R)
• M40: 6,104,491 km (0.114 R)
• M41: 6,296,275 km (0.096 R)
• M42: 6,610,431 km (0.065 R)
• M43: 6,929,673 km (0.079 R)
• M44: 7,678,260 km (0.118 R)
• M45: 8,062,278 km (0.12 R)
• M46: 8,272,912 km (0.098 R)
• M47: 8,403,511 km (0.115 R)
• M48: 8,633,592 km (0.108 R)
• M49: 8,849,013 km (0.081 R)
• M50: 8,932,489 km (0.093 R)
• M51: 9,489,292 km (0.111 R)
• M52: 9,780,559 km (0.075 R)
• M53: 9,987,902 km (0.12 R)
• M54: 10,109,525 km (0.082 R)
• M55: 10,495,188 km (0.066 R)
• M56: 10,583,451 km (0.083 R)
• M57: 10,760,724 km (0.113 R)
• M58: 10,903,441 km (0.046 R)
• M59: 11,226,572 km (0.093 R)
• M60: 11,389,335 km (0.093 R)
• M61: 11,571,096 km (0.061 R)
• M62: 11,680,602 km (0.069 R)
• M63: 11,790,407 km (0.034 R)
• M64: 12,419,615 km (0.096 R)
• M65: 12,569,213 km (0.11 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 10,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit