🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 12.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.93 AU - 0.99 AU

Year: 649 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 8,982,286 km

• M1: 156,479 km (0.098 R)
• M2: 240,404 km (0.054 R)
• M3: 339,587 km (0.112 R)
• M4: 431,590 km (0.098 R)
• M5: 510,727 km (0.107 R)
• M6: 654,790 km (0.057 R)
• M7: 743,501 km (0.063 R)
• M8: 837,150 km (0.113 R)
• M9: 955,930 km (0.089 R)
• M10: 1,059,153 km (0.097 R)
• M11: 1,215,782 km (0.056 R)
• M12: 1,396,646 km (0.102 R)
• M13: 1,482,365 km (0.12 R)
• M14: 1,565,691 km (0.051 R)
• M15: 1,974,692 km (0.078 R)
• M16: 2,099,756 km (0.069 R)
• M17: 2,189,514 km (0.066 R)
• M18: 2,270,896 km (0.116 R)
• M19: 2,397,306 km (0.086 R)
• M20: 2,486,317 km (0.112 R)
• M21: 2,662,693 km (0.092 R)
• M22: 2,744,672 km (0.114 R)
• M23: 2,900,852 km (0.049 R)
• M24: 2,985,226 km (0.114 R)
• M25: 3,070,646 km (0.086 R)
• M26: 3,194,812 km (0.107 R)
• M27: 3,315,238 km (0.1 R)
• M28: 3,448,231 km (0.071 R)
• M29: 3,560,579 km (0.04 R)
• M30: 3,679,808 km (0.12 R)
• M31: 3,777,346 km (0.09 R)
• M32: 3,869,947 km (0.107 R)
• M33: 4,087,014 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.2

Radius: 11.5

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.28 AU - 1.38 AU

Year: 1059 Days

Day: 6.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 8,982,286 km

• M1: 186,100 km (0.092 R)
• M2: 308,172 km (0.092 R)
• M3: 388,655 km (0.09 R)
• M4: 483,201 km (0.072 R)
• M5: 569,519 km (0.115 R)
• M6: 671,545 km (0.077 R)
• M7: 811,718 km (0.105 R)
• M8: 929,152 km (0.081 R)
• M9: 1,087,577 km (0.112 R)
• M10: 1,188,555 km (0.098 R)
• M11: 1,355,506 km (0.109 R)
• M12: 1,570,478 km (0.117 R)
• M13: 1,741,020 km (0.047 R)
• M14: 2,004,911 km (0.082 R)
• M15: 2,085,843 km (0.082 R)
• M16: 2,228,410 km (0.079 R)
• M17: 2,389,976 km (0.081 R)
• M18: 2,539,424 km (0.056 R)
• M19: 2,732,854 km (0.026 R)
• M20: 2,847,895 km (0.094 R)
• M21: 2,989,863 km (0.091 R)
• M22: 3,125,698 km (0.111 R)
• M23: 3,315,837 km (0.097 R)
• M24: 3,536,643 km (0.056 R)
• M25: 3,689,532 km (0.057 R)
• M26: 3,844,815 km (0.106 R)
• M27: 3,946,392 km (0.119 R)
• M28: 4,133,389 km (0.052 R)
• M29: 4,294,656 km (0.077 R)
• M30: 4,448,442 km (0.118 R)
• M31: 4,574,703 km (0.102 R)
• M32: 4,791,171 km (0.091 R)
• M33: 4,900,677 km (0.117 R)
• M34: 5,091,863 km (0.111 R)
• M35: 5,306,087 km (0.113 R)
• M36: 5,419,482 km (0.098 R)
• M37: 5,659,287 km (0.095 R)
• M38: 5,732,890 km (0.115 R)
• M39: 6,063,052 km (0.06 R)
• M40: 6,301,062 km (0.088 R)
• M41: 6,421,339 km (0.055 R)
• M42: 6,686,277 km (0.073 R)
• M43: 6,808,947 km (0.059 R)
• M44: 7,158,557 km (0.1 R)
• M45: 7,398,811 km (0.106 R)
• M46: 7,560,527 km (0.104 R)
• M47: 7,641,758 km (0.08 R)
• M48: 7,793,600 km (0.088 R)
• M49: 7,969,827 km (0.026 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.4

Radius: 14.7

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.2 AU - 1.84 AU

Year: 1294 Days

Day: 5.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 8,982,286 km

• M1: 190,288 km (0.069 R)
• M2: 315,352 km (0.106 R)
• M3: 424,409 km (0.077 R)
• M4: 525,986 km (0.047 R)
• M5: 638,783 km (0.1 R)
• M6: 735,423 km (0.088 R)
• M7: 894,446 km (0.079 R)
• M8: 999,613 km (0.104 R)
• M9: 1,140,833 km (0.102 R)
• M10: 1,362,837 km (0.101 R)
• M11: 1,557,015 km (0.102 R)
• M12: 1,805,646 km (0.084 R)
• M13: 1,958,236 km (0.061 R)
• M14: 2,244,118 km (0.053 R)
• M15: 2,342,403 km (0.108 R)
• M16: 2,526,858 km (0.099 R)
• M17: 2,655,362 km (0.054 R)
• M18: 2,751,105 km (0.072 R)
• M19: 3,228,771 km (0.101 R)
• M20: 3,359,519 km (0.104 R)
• M21: 3,463,340 km (0.066 R)
• M22: 3,587,656 km (0.063 R)
• M23: 3,811,305 km (0.08 R)
• M24: 4,160,466 km (0.091 R)
• M25: 4,262,193 km (0.042 R)
• M26: 4,395,784 km (0.041 R)
• M27: 4,698,720 km (0.077 R)
• M28: 4,858,191 km (0.106 R)
• M29: 4,976,224 km (0.115 R)
• M30: 5,226,351 km (0.095 R)
• M31: 5,447,158 km (0.117 R)
• M32: 5,547,538 km (0.12 R)
• M33: 5,705,064 km (0.031 R)
• M34: 5,829,829 km (0.066 R)
• M35: 5,955,491 km (0.11 R)
• M36: 6,093,720 km (0.11 R)
• M37: 6,349,831 km (0.069 R)
• M38: 6,467,415 km (0.107 R)
• M39: 6,680,891 km (0.028 R)
• M40: 7,078,672 km (0.063 R)
• M41: 7,237,395 km (0.097 R)
• M42: 7,496,499 km (0.119 R)
• M43: 7,796,293 km (0.12 R)
• M44: 7,985,834 km (0.09 R)
• M45: 8,215,167 km (0.039 R)
• M46: 8,330,657 km (0.097 R)
• M47: 8,576,296 km (0.111 R)
• M48: 8,758,806 km (0.117 R)
• M49: 8,876,838 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 14,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit