🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.8

Radius: 9

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.53 AU - 2.07 AU

Year: 1638 Days

Day: 9.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,861,203 km

• M1: 111,899 km (0.092 R)
• M2: 581,487 km (0.105 R)
• M3: 1,068,428 km (0.109 R)
• M4: 1,596,359 km (0.109 R)
• M5: 2,125,187 km (0.106 R)
• M6: 2,698,446 km (0.071 R)
• M7: 3,022,027 km (0.098 R)
• M8: 4,336,842 km (0.113 R)
• M9: 5,323,889 km (0.062 R)
• M10: 5,654,052 km (0.112 R)
• M11: 6,552,536 km (0.119 R)
• M12: 7,167,084 km (0.104 R)
• M13: 12,364,114 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.6

Radius: 8.5

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.95 AU - 2.65 AU

Year: 2366 Days

Day: 12.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,861,203 km

• M1: 105,766 km (0.096 R)
• M2: 442,810 km (0.103 R)
• M3: 765,642 km (0.119 R)
• M4: 1,318,705 km (0.094 R)
• M5: 1,652,308 km (0.084 R)
• M6: 2,340,010 km (0.103 R)
• M7: 3,239,841 km (0.071 R)
• M8: 3,665,896 km (0.077 R)
• M9: 4,049,166 km (0.087 R)
• M10: 4,717,868 km (0.079 R)
• M11: 5,218,871 km (0.089 R)
• M12: 5,605,283 km (0.058 R)
• M13: 6,880,156 km (0.082 R)
• M14: 7,315,485 km (0.086 R)
• M15: 7,769,066 km (0.064 R)
• M16: 9,737,774 km (0.077 R)
• M17: 10,101,746 km (0.073 R)
• M18: 12,821,884 km (0.093 R)
• M19: 15,499,087 km (0.107 R)
• M20: 15,795,740 km (0.096 R)
• M21: 16,197,261 km (0.091 R)
• M22: 16,760,347 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.2

Radius: 13.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.17 AU - 5.01 AU

Year: 5610 Days

Day: 12.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,861,203 km

• M1: 169,046 km (0.092 R)
• M2: 723,007 km (0.119 R)
• M3: 1,247,048 km (0.067 R)
• M4: 1,747,453 km (0.111 R)
• M5: 2,169,618 km (0.057 R)
• M6: 3,486,678 km (0.032 R)
• M7: 3,960,454 km (0.097 R)
• M8: 4,726,994 km (0.082 R)
• M9: 12,229,177 km (0.117 R)
• M10: 14,173,650 km (0.103 R)
• M11: 15,107,291 km (0.086 R)
• M12: 15,906,442 km (0.102 R)
• M13: 23,349,385 km (0.069 R)
• M14: 25,439,417 km (0.111 R)
• M15: 27,315,823 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.8

Radius: 12.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.78 AU - 5.94 AU

Year: 7267 Days

Day: 12.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,861,203 km

• M1: 164,109 km (0.12 R)
• M2: 803,490 km (0.084 R)
• M3: 1,308,533 km (0.118 R)
• M4: 1,926,521 km (0.095 R)
• M5: 2,662,842 km (0.103 R)
• M6: 4,341,779 km (0.114 R)
• M7: 5,880,244 km (0.082 R)
• M8: 6,542,214 km (0.109 R)
• M9: 7,755,902 km (0.108 R)
• M10: 8,671,291 km (0.104 R)
• M11: 9,114,400 km (0.091 R)
• M12: 10,222,023 km (0.064 R)
• M13: 10,808,596 km (0.111 R)
• M14: 11,322,315 km (0.102 R)
• M15: 11,901,408 km (0.084 R)
• M16: 12,858,535 km (0.108 R)
• M17: 13,382,577 km (0.1 R)
• M18: 16,039,136 km (0.087 R)
• M19: 18,496,131 km (0.098 R)
• M20: 19,232,302 km (0.109 R)
• M21: 21,339,388 km (0.1 R)
• M22: 22,373,708 km (0.088 R)
• M23: 23,518,580 km (0.075 R)
• M24: 25,759,856 km (0.077 R)
• M25: 27,531,693 km (0.032 R)

Asteroid Belt

Center: 6.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.9

Radius: 4.3

Gravity: 40.94 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.48 AU - 8.26 AU

Year: 14975 Days

Day: 18.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,861,203 km

• M1: 53,406 km (0.057 R)
• M2: 192,532 km (0.086 R)
• M3: 383,270 km (0.086 R)
• M4: 620,083 km (0.075 R)
• M5: 971,937 km (0.086 R)
• M6: 1,245,851 km (0.071 R)
• M7: 1,585,588 km (0.106 R)
• M8: 1,820,905 km (0.089 R)
• M9: 2,098,409 km (0.085 R)
• M10: 2,403,739 km (0.104 R)
• M11: 3,204,835 km (0.11 R)
• M12: 3,498,496 km (0.106 R)
• M13: 3,780,787 km (0.067 R)
• M14: 3,957,312 km (0.114 R)
• M15: 4,295,254 km (0.067 R)
• M16: 6,320,510 km (0.119 R)
• M17: 6,999,086 km (0.084 R)
• M18: 11,013,246 km (0.115 R)
• M19: 18,940,736 km (0.026 R)
• M20: 25,996,968 km (0.062 R)
• M21: 27,067,491 km (0.087 R)
• M22: 28,278,485 km (0.091 R)
• M23: 29,640,275 km (0.06 R)
• M24: 30,808,185 km (0.075 R)
• M25: 31,523,263 km (0.032 R)
• M26: 32,616,824 km (0.12 R)
• M27: 36,842,515 km (0.108 R)
• M28: 37,783,485 km (0.073 R)
• M29: 38,878,243 km (0.094 R)
• M30: 39,294,274 km (0.108 R)
• M31: 39,994,093 km (0.096 R)
• M32: 41,131,187 km (0.029 R)
• M33: 42,582,585 km (0.106 R)
• M34: 44,067,793 km (0.099 R)
• M35: 48,569,342 km (0.05 R)
• M36: 49,700,153 km (0.094 R)
• M37: 57,570,646 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 18,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit