🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.3

Radius: 11.8

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.49 AU - 0.69 AU

Year: 307 Days

Day: 6.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 77,571,149 km

• M1: 146,756 km (0.07 R)
• M2: 536,757 km (0.052 R)
• M3: 922,869 km (0.084 R)
• M4: 1,405,771 km (0.103 R)
• M5: 1,838,707 km (0.053 R)
• M6: 2,238,433 km (0.118 R)
• M7: 3,036,687 km (0.082 R)
• M8: 3,476,804 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.2

Radius: 9.7

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.16 AU - 1.24 AU

Year: 892 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,571,149 km

• M1: 120,576 km (0.114 R)
• M2: 470,485 km (0.093 R)
• M3: 840,441 km (0.115 R)
• M4: 1,333,815 km (0.066 R)
• M5: 1,805,796 km (0.119 R)
• M6: 2,408,675 km (0.083 R)
• M7: 2,806,755 km (0.104 R)
• M8: 3,919,913 km (0.06 R)
• M9: 4,305,576 km (0.048 R)
• M10: 5,420,230 km (0.076 R)
• M11: 5,737,078 km (0.032 R)
• M12: 6,045,100 km (0.102 R)
• M13: 6,717,244 km (0.118 R)
• M14: 7,106,647 km (0.102 R)
• M15: 7,706,385 km (0.115 R)
• M16: 8,082,324 km (0.102 R)
• M17: 8,549,518 km (0.101 R)
• M18: 9,424,666 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713

Radius: 9.2

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.4 AU - 1.48 AU

Year: 1172 Days

Day: 6.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,571,149 km

• M1: 114,442 km (0.093 R)
• M2: 422,315 km (0.052 R)
• M3: 813,663 km (0.11 R)
• M4: 1,372,560 km (0.113 R)
• M5: 1,958,685 km (0.115 R)
• M6: 2,492,301 km (0.067 R)
• M7: 2,981,186 km (0.112 R)
• M8: 3,502,086 km (0.103 R)
• M9: 3,898,670 km (0.097 R)
• M10: 4,220,006 km (0.071 R)
• M11: 5,772,383 km (0.111 R)
• M12: 6,191,108 km (0.106 R)
• M13: 7,518,340 km (0.065 R)
• M14: 7,937,813 km (0.051 R)
• M15: 9,621,387 km (0.072 R)
• M16: 10,857,215 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.1

Radius: 5.1

Gravity: 29.68 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.64 AU - 10.06 AU

Year: 19391 Days

Day: 23.6 Hours

Environment

Temp: -242 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,571,149 km

• M1: 72,555 km (0.103 R)
• M2: 760,855 km (0.107 R)
• M3: 946,356 km (0.054 R)
• M4: 2,899,805 km (0.086 R)
• M5: 3,501,787 km (0.103 R)
• M6: 4,216,566 km (0.057 R)
• M7: 4,555,854 km (0.074 R)
• M8: 5,405,270 km (0.106 R)
• M9: 7,173,517 km (0.106 R)
• M10: 9,407,313 km (0.043 R)
• M11: 12,200,454 km (0.048 R)
• M12: 13,529,631 km (0.115 R)
• M13: 18,805,200 km (0.084 R)
• M14: 18,986,214 km (0.08 R)
• M15: 20,861,573 km (0.103 R)
• M16: 26,195,485 km (0.105 R)
• M17: 29,599,883 km (0.111 R)
• M18: 29,845,074 km (0.11 R)
• M19: 31,217,485 km (0.077 R)
• M20: 34,627,569 km (0.028 R)
• M21: 36,562,617 km (0.096 R)
• M22: 49,019,482 km (0.119 R)
• M23: 56,944,130 km (0.074 R)
• M24: 71,021,589 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 11,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit