🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.1

Radius: 10.7

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.74 AU - 1.1 AU

Year: 570 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 22,922,930 km

• M1: 133,292 km (0.058 R)
• M2: 204,949 km (0.074 R)
• M3: 336,296 km (0.104 R)
• M4: 534,513 km (0.107 R)
• M5: 627,264 km (0.05 R)
• M6: 693,985 km (0.03 R)
• M7: 801,845 km (0.112 R)
• M8: 915,838 km (0.077 R)
• M9: 987,944 km (0.119 R)
• M10: 1,073,066 km (0.118 R)
• M11: 1,160,879 km (0.066 R)
• M12: 1,234,033 km (0.097 R)
• M13: 1,379,442 km (0.088 R)
• M14: 1,481,767 km (0.08 R)
• M15: 1,681,330 km (0.043 R)
• M16: 1,752,090 km (0.098 R)
• M17: 1,977,085 km (0.11 R)
• M18: 2,065,797 km (0.102 R)
• M19: 2,225,867 km (0.106 R)
• M20: 2,455,649 km (0.118 R)
• M21: 2,610,632 km (0.102 R)
• M22: 2,693,210 km (0.083 R)
• M23: 2,853,280 km (0.034 R)
• M24: 2,922,843 km (0.104 R)
• M25: 3,271,406 km (0.119 R)
• M26: 3,409,635 km (0.1 R)
• M27: 3,566,413 km (0.107 R)
• M28: 3,819,084 km (0.069 R)
• M29: 3,913,181 km (0.05 R)
• M30: 3,999,349 km (0.065 R)
• M31: 4,164,954 km (0.057 R)
• M32: 4,404,311 km (0.106 R)
• M33: 4,575,451 km (0.089 R)
• M34: 4,703,058 km (0.12 R)
• M35: 4,822,437 km (0.112 R)
• M36: 4,896,488 km (0.119 R)
• M37: 5,206,006 km (0.087 R)
• M38: 5,301,001 km (0.109 R)
• M39: 5,368,020 km (0.117 R)
• M40: 5,454,338 km (0.074 R)
• M41: 5,667,665 km (0.101 R)
• M42: 5,873,661 km (0.055 R)
• M43: 6,022,511 km (0.116 R)
• M44: 6,162,535 km (0.07 R)
• M45: 6,283,260 km (0.066 R)
• M46: 6,364,342 km (0.074 R)
• M47: 6,527,404 km (0.105 R)
• M48: 6,640,350 km (0.087 R)
• M49: 6,774,689 km (0.117 R)
• M50: 6,962,135 km (0.033 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.8

Radius: 14.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.76 AU - 1.84 AU

Year: 1559 Days

Day: 12.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 22,922,930 km

• M1: 214,673 km (0.113 R)
• M2: 327,320 km (0.118 R)
• M3: 441,613 km (0.119 R)
• M4: 554,859 km (0.065 R)
• M5: 681,119 km (0.114 R)
• M6: 806,632 km (0.113 R)
• M7: 901,327 km (0.106 R)
• M8: 1,004,849 km (0.062 R)
• M9: 1,108,221 km (0.029 R)
• M10: 1,331,870 km (0.092 R)
• M11: 1,500,616 km (0.12 R)
• M12: 1,744,760 km (0.091 R)
• M13: 1,848,581 km (0.103 R)
• M14: 1,978,432 km (0.119 R)
• M15: 2,093,173 km (0.116 R)
• M16: 2,387,133 km (0.097 R)
• M17: 2,496,788 km (0.052 R)
• M18: 2,595,074 km (0.111 R)
• M19: 2,788,804 km (0.055 R)
• M20: 2,890,979 km (0.07 R)
• M21: 3,022,326 km (0.076 R)
• M22: 3,184,041 km (0.093 R)
• M23: 3,363,110 km (0.094 R)
• M24: 3,627,000 km (0.109 R)
• M25: 3,890,293 km (0.056 R)
• M26: 4,206,842 km (0.105 R)
• M27: 4,396,083 km (0.029 R)
• M28: 4,515,761 km (0.088 R)
• M29: 4,636,636 km (0.106 R)
• M30: 4,898,133 km (0.085 R)
• M31: 5,005,694 km (0.111 R)
• M32: 5,206,604 km (0.052 R)
• M33: 5,358,895 km (0.078 R)
• M34: 5,504,304 km (0.085 R)
• M35: 5,729,150 km (0.077 R)
• M36: 5,842,694 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.7

Radius: 10.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.04 AU - 4.98 AU

Year: 5185 Days

Day: 10.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,922,930 km

• M1: 147,653 km (0.03 R)
• M2: 511,924 km (0.114 R)
• M3: 621,280 km (0.065 R)
• M4: 749,635 km (0.071 R)
• M5: 943,065 km (0.114 R)
• M6: 1,227,151 km (0.032 R)
• M7: 1,366,577 km (0.061 R)
• M8: 1,498,073 km (0.117 R)
• M9: 1,565,542 km (0.082 R)
• M10: 1,634,058 km (0.103 R)
• M11: 1,703,471 km (0.088 R)
• M12: 1,788,293 km (0.116 R)
• M13: 2,051,585 km (0.077 R)
• M14: 2,421,990 km (0.063 R)
• M15: 2,518,031 km (0.044 R)
• M16: 2,664,338 km (0.101 R)
• M17: 2,746,916 km (0.056 R)
• M18: 2,864,051 km (0.091 R)
• M19: 3,172,971 km (0.097 R)
• M20: 3,366,999 km (0.059 R)
• M21: 3,492,661 km (0.091 R)
• M22: 3,601,569 km (0.086 R)
• M23: 4,278,798 km (0.082 R)
• M24: 4,632,298 km (0.057 R)
• M25: 5,097,697 km (0.1 R)
• M26: 5,451,496 km (0.046 R)
• M27: 5,877,850 km (0.039 R)
• M28: 6,029,692 km (0.069 R)
• M29: 6,248,703 km (0.05 R)
• M30: 6,381,546 km (0.114 R)
• M31: 6,830,938 km (0.114 R)
• M32: 7,383,553 km (0.073 R)
• M33: 7,524,025 km (0.097 R)
• M34: 7,594,635 km (0.106 R)
• M35: 7,712,817 km (0.084 R)
• M36: 7,926,892 km (0.113 R)
• M37: 8,191,231 km (0.105 R)
• M38: 8,288,171 km (0.038 R)
• M39: 8,581,083 km (0.081 R)
• M40: 9,303,043 km (0.118 R)
• M41: 10,122,390 km (0.073 R)
• M42: 10,672,611 km (0.105 R)
• M43: 11,071,589 km (0.067 R)
• M44: 11,394,271 km (0.112 R)
• M45: 11,556,884 km (0.116 R)
• M46: 11,665,642 km (0.112 R)
• M47: 11,747,472 km (0.048 R)
• M48: 11,939,107 km (0.06 R)
• M49: 12,049,061 km (0.066 R)
• M50: 13,025,786 km (0.12 R)
• M51: 13,854,259 km (0.074 R)
• M52: 13,998,770 km (0.108 R)
• M53: 14,347,782 km (0.034 R)
• M54: 14,817,669 km (0.037 R)
• M55: 15,024,862 km (0.064 R)
• M56: 15,143,643 km (0.117 R)
• M57: 15,412,171 km (0.083 R)
• M58: 15,501,930 km (0.102 R)
• M59: 15,591,988 km (0.075 R)
• M60: 16,105,408 km (0.117 R)
• M61: 16,409,989 km (0.097 R)
• M62: 16,532,360 km (0.11 R)
• M63: 17,055,803 km (0.093 R)
• M64: 17,459,867 km (0.062 R)
• M65: 19,623,949 km (0.082 R)
• M66: 19,721,487 km (0.075 R)
• M67: 19,819,025 km (0.041 R)
• M68: 19,949,325 km (0.055 R)
• M69: 20,178,210 km (0.078 R)
• M70: 20,342,169 km (0.037 R)
• M71: 20,473,665 km (0.088 R)
• M72: 21,235,268 km (0.089 R)
• M73: 21,368,709 km (0.058 R)
• M74: 21,502,450 km (0.097 R)
• M75: 22,276,619 km (0.104 R)
• M76: 22,344,237 km (0.104 R)
• M77: 22,480,072 km (0.08 R)
• M78: 22,922,882 km (0.108 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: 456 - 13,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit