🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883

Radius: 9.6

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.45 AU - 0.69 AU

Year: 292 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 23,761,441 km

• M1: 148,251 km (0.099 R)
• M2: 345,571 km (0.081 R)
• M3: 408,253 km (0.115 R)
• M4: 509,680 km (0.098 R)
• M5: 593,754 km (0.104 R)
• M6: 672,742 km (0.05 R)
• M7: 737,218 km (0.062 R)
• M8: 849,716 km (0.095 R)
• M9: 956,379 km (0.062 R)
• M10: 1,166,115 km (0.101 R)
• M11: 1,276,668 km (0.103 R)
• M12: 1,414,298 km (0.088 R)
• M13: 1,639,742 km (0.083 R)
• M14: 1,719,179 km (0.106 R)
• M15: 1,805,198 km (0.076 R)
• M16: 1,866,682 km (0.088 R)
• M17: 1,929,065 km (0.096 R)
• M18: 1,997,281 km (0.079 R)
• M19: 2,103,944 km (0.071 R)
• M20: 2,229,008 km (0.05 R)
• M21: 2,323,105 km (0.1 R)
• M22: 2,390,424 km (0.105 R)
• M23: 2,463,877 km (0.078 R)
• M24: 2,555,580 km (0.111 R)
• M25: 2,648,331 km (0.114 R)
• M26: 2,885,444 km (0.088 R)
• M27: 2,957,849 km (0.103 R)
• M28: 3,285,319 km (0.09 R)
• M29: 3,380,164 km (0.103 R)
• M30: 3,456,608 km (0.117 R)
• M31: 3,553,099 km (0.107 R)
• M32: 3,735,608 km (0.099 R)
• M33: 3,847,956 km (0.115 R)
• M34: 3,941,455 km (0.061 R)
• M35: 4,028,820 km (0.092 R)
• M36: 4,110,052 km (0.089 R)
• M37: 4,253,516 km (0.048 R)
• M38: 4,419,719 km (0.092 R)
• M39: 4,531,619 km (0.119 R)
• M40: 4,687,051 km (0.047 R)
• M41: 4,786,982 km (0.106 R)
• M42: 4,894,693 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.1

Radius: 14.3

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.09 AU - 5.15 AU

Year: 7858 Days

Day: 9.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,761,441 km

• M1: 178,919 km (0.082 R)
• M2: 281,842 km (0.083 R)
• M3: 1,131,259 km (0.119 R)
• M4: 1,441,375 km (0.1 R)
• M5: 1,545,196 km (0.088 R)
• M6: 1,779,317 km (0.068 R)
• M7: 1,872,517 km (0.069 R)
• M8: 2,202,529 km (0.114 R)
• M9: 2,509,504 km (0.074 R)
• M10: 2,679,148 km (0.094 R)
• M11: 3,465,883 km (0.116 R)
• M12: 3,703,445 km (0.12 R)
• M13: 4,295,852 km (0.098 R)
• M14: 4,397,579 km (0.082 R)
• M15: 4,603,276 km (0.111 R)
• M16: 4,733,576 km (0.075 R)
• M17: 4,838,743 km (0.072 R)
• M18: 4,971,287 km (0.117 R)
• M19: 5,403,625 km (0.093 R)
• M20: 5,735,882 km (0.117 R)
• M21: 5,961,176 km (0.085 R)
• M22: 6,103,593 km (0.115 R)
• M23: 6,596,069 km (0.084 R)
• M24: 6,802,514 km (0.078 R)
• M25: 7,252,505 km (0.053 R)
• M26: 7,374,128 km (0.098 R)
• M27: 7,588,651 km (0.087 R)
• M28: 8,435,375 km (0.06 R)
• M29: 8,531,267 km (0.081 R)
• M30: 8,789,025 km (0.099 R)
• M31: 9,577,555 km (0.111 R)
• M32: 9,711,146 km (0.108 R)
• M33: 9,946,463 km (0.09 R)
• M34: 11,046,606 km (0.108 R)
• M35: 12,402,860 km (0.106 R)
• M36: 13,286,385 km (0.114 R)
• M37: 13,435,534 km (0.12 R)
• M38: 13,660,530 km (0.073 R)
• M39: 14,228,253 km (0.104 R)
• M40: 14,919,844 km (0.114 R)
• M41: 15,191,664 km (0.107 R)
• M42: 15,859,020 km (0.078 R)
• M43: 16,057,087 km (0.109 R)
• M44: 16,455,616 km (0.098 R)
• M45: 17,262,697 km (0.106 R)
• M46: 17,753,228 km (0.114 R)
• M47: 18,082,792 km (0.096 R)
• M48: 18,248,247 km (0.051 R)
• M49: 18,789,792 km (0.102 R)
• M50: 19,041,415 km (0.097 R)
• M51: 19,463,431 km (0.056 R)
• M52: 19,803,317 km (0.092 R)
• M53: 19,973,859 km (0.081 R)
• M54: 20,402,756 km (0.076 R)
• M55: 20,531,859 km (0.092 R)
• M56: 20,791,262 km (0.102 R)
• M57: 21,356,742 km (0.073 R)
• M58: 22,192,395 km (0.096 R)
• M59: 22,369,669 km (0.083 R)
• M60: 23,714,404 km (0.103 R)
• M61: 24,122,956 km (0.09 R)
• M62: 24,717,159 km (0.087 R)
• M63: 25,547,876 km (0.107 R)
• M64: 25,920,075 km (0.088 R)
• M65: 26,200,421 km (0.088 R)
• M66: 26,669,860 km (0.055 R)
• M67: 27,426,825 km (0.098 R)
• M68: 27,521,819 km (0.108 R)
• M69: 27,951,165 km (0.097 R)
• M70: 28,190,672 km (0.118 R)
• M71: 28,961,699 km (0.072 R)
• M72: 29,398,375 km (0.063 R)
• M73: 30,425,963 km (0.089 R)
• M74: 33,782,191 km (0.085 R)
• M75: 33,935,230 km (0.058 R)

Asteroid Belt

Center: 7.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.8

Radius: 4.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.98 AU - 11.04 AU

Year: 18343 Days

Day: 18.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,761,441 km

• M1: 260,001 km (0.069 R)
• M2: 542,891 km (0.075 R)
• M3: 750,084 km (0.077 R)
• M4: 885,619 km (0.082 R)
• M5: 1,029,084 km (0.114 R)
• M6: 1,179,878 km (0.109 R)
• M7: 1,218,774 km (0.093 R)
• M8: 1,297,762 km (0.049 R)
• M9: 1,474,586 km (0.11 R)
• M10: 1,776,475 km (0.118 R)
• M11: 2,468,814 km (0.092 R)
• M12: 2,791,047 km (0.098 R)
• M13: 3,493,260 km (0.103 R)
• M14: 5,240,413 km (0.06 R)
• M15: 5,326,432 km (0.09 R)
• M16: 5,785,249 km (0.12 R)
• M17: 5,829,530 km (0.089 R)
• M18: 7,307,557 km (0.113 R)
• M19: 7,524,175 km (0.054 R)
• M20: 7,914,625 km (0.118 R)
• M21: 8,437,170 km (0.073 R)
• M22: 9,306,334 km (0.114 R)
• M23: 9,515,023 km (0.075 R)
• M24: 9,936,889 km (0.111 R)
• M25: 10,016,774 km (0.094 R)
• M26: 10,096,809 km (0.038 R)
• M27: 10,445,821 km (0.116 R)
• M28: 11,100,760 km (0.109 R)
• M29: 13,524,994 km (0.078 R)
• M30: 13,672,497 km (0.063 R)
• M31: 14,478,232 km (0.07 R)
• M32: 15,731,114 km (0.078 R)
• M33: 15,793,047 km (0.116 R)
• M34: 16,104,360 km (0.093 R)
• M35: 16,135,477 km (0.065 R)
• M36: 18,436,741 km (0.047 R)
• M37: 19,226,169 km (0.116 R)
• M38: 19,425,284 km (0.07 R)
• M39: 20,363,561 km (0.106 R)
• M40: 21,419,423 km (0.081 R)
• M41: 21,556,904 km (0.06 R)
• M42: 21,660,276 km (0.098 R)
• M43: 21,729,240 km (0.117 R)
• M44: 22,005,996 km (0.091 R)
• M45: 23,619,409 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 14,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit