🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 10.7

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.55 AU - 0.59 AU

Year: 297 Days

Day: 13.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,125,781 km

• M1: 133,142 km (0.048 R)
• M2: 611,855 km (0.049 R)
• M3: 963,111 km (0.094 R)
• M4: 1,359,695 km (0.025 R)
• M5: 1,873,265 km (0.071 R)
• M6: 2,477,490 km (0.082 R)
• M7: 3,050,899 km (0.026 R)
• M8: 3,402,753 km (0.09 R)
• M9: 4,344,621 km (0.112 R)
• M10: 4,694,680 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.7

Radius: 13

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.59 AU - 0.91 AU

Year: 448 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,125,781 km

• M1: 162,164 km (0.1 R)
• M2: 576,700 km (0.114 R)
• M3: 1,288,337 km (0.075 R)
• M4: 1,699,731 km (0.114 R)
• M5: 2,156,154 km (0.06 R)
• M6: 2,800,323 km (0.103 R)
• M7: 3,633,732 km (0.106 R)
• M8: 4,229,281 km (0.12 R)
• M9: 4,889,307 km (0.084 R)
• M10: 5,774,627 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.9

Radius: 9.2

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.8 AU - 1.21 AU

Year: 690 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,125,781 km

• M1: 114,442 km (0.115 R)
• M2: 626,815 km (0.085 R)
• M3: 1,043,744 km (0.087 R)
• M4: 1,502,411 km (0.111 R)
• M5: 1,808,339 km (0.107 R)
• M6: 2,327,444 km (0.062 R)
• M7: 2,889,483 km (0.088 R)
• M8: 3,348,449 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 12.8

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.26 AU - 1.46 AU

Year: 1095 Days

Day: 5 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,125,781 km

• M1: 159,322 km (0.116 R)
• M2: 560,394 km (0.086 R)
• M3: 1,065,885 km (0.093 R)
• M4: 1,591,871 km (0.091 R)
• M5: 2,482,427 km (0.113 R)
• M6: 3,020,531 km (0.114 R)
• M7: 3,470,820 km (0.096 R)
• M8: 3,982,295 km (0.06 R)
• M9: 5,536,019 km (0.084 R)
• M10: 5,997,379 km (0.109 R)
• M11: 6,529,797 km (0.082 R)
• M12: 7,487,523 km (0.093 R)
• M13: 8,079,332 km (0.085 R)
• M14: 8,481,900 km (0.102 R)
• M15: 9,474,033 km (0.051 R)
• M16: 10,105,486 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.1

Radius: 14.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.74 AU - 1.96 AU

Year: 1737 Days

Day: 14.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,125,781 km

• M1: 176,825 km (0.12 R)
• M2: 766,988 km (0.095 R)
• M3: 1,301,651 km (0.078 R)
• M4: 1,881,343 km (0.09 R)
• M5: 2,336,868 km (0.085 R)
• M6: 2,782,670 km (0.11 R)
• M7: 3,270,060 km (0.074 R)
• M8: 4,045,874 km (0.093 R)
• M9: 5,326,582 km (0.083 R)
• M10: 6,503,767 km (0.107 R)
• M11: 7,208,074 km (0.114 R)
• M12: 9,729,546 km (0.078 R)
• M13: 10,617,110 km (0.115 R)
• M14: 11,745,228 km (0.118 R)
• M15: 12,553,954 km (0.069 R)
• M16: 13,440,471 km (0.086 R)
• M17: 14,111,268 km (0.043 R)
• M18: 14,936,749 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.8

Radius: 8.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.41 AU - 4.65 AU

Year: 5584 Days

Day: 7.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,125,781 km

• M1: 102,026 km (0.09 R)
• M2: 504,294 km (0.098 R)
• M3: 829,969 km (0.106 R)
• M4: 1,184,366 km (0.067 R)
• M5: 1,448,556 km (0.111 R)
• M6: 1,927,569 km (0.083 R)
• M7: 2,219,883 km (0.025 R)
• M8: 3,341,268 km (0.087 R)
• M9: 3,877,876 km (0.058 R)
• M10: 4,178,867 km (0.057 R)
• M11: 6,169,865 km (0.074 R)
• M12: 6,977,095 km (0.099 R)
• M13: 7,249,812 km (0.116 R)
• M14: 7,962,945 km (0.088 R)
• M15: 8,260,944 km (0.072 R)
• M16: 8,839,888 km (0.043 R)
• M17: 9,240,660 km (0.083 R)
• M18: 9,779,662 km (0.1 R)
• M19: 10,383,439 km (0.09 R)
• M20: 12,245,782 km (0.095 R)
• M21: 17,168,151 km (0.053 R)
• M22: 22,225,157 km (0.105 R)
• M23: 22,817,116 km (0.077 R)
• M24: 24,032,300 km (0.111 R)
• M25: 24,813,500 km (0.118 R)

Asteroid Belt

Center: 6.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.6

Radius: 4.3

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.31 AU - 9.75 AU

Year: 20307 Days

Day: 18 Hours

Environment

Temp: -240 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,125,781 km

• M1: 54,902 km (0.074 R)
• M2: 501,452 km (0.09 R)
• M3: 645,964 km (0.063 R)
• M4: 809,624 km (0.095 R)
• M5: 1,032,375 km (0.099 R)
• M6: 2,002,517 km (0.096 R)
• M7: 3,025,467 km (0.03 R)
• M8: 3,182,695 km (0.094 R)
• M9: 3,368,944 km (0.108 R)
• M10: 3,513,456 km (0.117 R)
• M11: 3,789,164 km (0.091 R)
• M12: 3,945,494 km (0.053 R)
• M13: 5,789,587 km (0.105 R)
• M14: 6,501,374 km (0.108 R)
• M15: 8,011,415 km (0.058 R)
• M16: 9,452,341 km (0.082 R)
• M17: 9,643,827 km (0.075 R)
• M18: 11,485,377 km (0.036 R)
• M19: 17,300,695 km (0.066 R)
• M20: 18,992,347 km (0.072 R)
• M21: 20,074,389 km (0.061 R)
• M22: 23,044,056 km (0.03 R)
• M23: 24,184,590 km (0.056 R)
• M24: 25,825,230 km (0.078 R)
• M25: 26,482,862 km (0.053 R)
• M26: 28,922,504 km (0.104 R)
• M27: 37,132,585 km (0.075 R)
• M28: 40,305,556 km (0.072 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 18,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit