🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.7

Radius: 9.7

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.81 AU - 1.07 AU

Year: 629 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,472,638 km

• M1: 120,725 km (0.086 R)
• M2: 435,330 km (0.092 R)
• M3: 749,785 km (0.064 R)
• M4: 1,142,180 km (0.047 R)
• M5: 1,528,741 km (0.051 R)
• M6: 1,875,209 km (0.102 R)
• M7: 2,305,004 km (0.075 R)
• M8: 2,638,607 km (0.097 R)
• M9: 3,193,615 km (0.105 R)
• M10: 3,638,370 km (0.098 R)
• M11: 4,032,710 km (0.119 R)
• M12: 4,586,222 km (0.117 R)
• M13: 5,012,127 km (0.057 R)
• M14: 5,729,150 km (0.102 R)
• M15: 6,183,179 km (0.118 R)
• M16: 6,639,752 km (0.111 R)
• M17: 7,504,428 km (0.084 R)

Asteroid Belt

Center: 2.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.3

Radius: 12.1

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.67 AU - 3.69 AU

Year: 3914 Days

Day: 7.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,472,638 km

• M1: 150,495 km (0.028 R)
• M2: 737,817 km (0.101 R)
• M3: 1,247,497 km (0.106 R)
• M4: 1,638,845 km (0.091 R)
• M5: 2,063,553 km (0.081 R)
• M6: 2,461,932 km (0.113 R)
• M7: 3,174,317 km (0.035 R)
• M8: 4,781,746 km (0.112 R)
• M9: 5,439,079 km (0.088 R)
• M10: 6,963,631 km (0.041 R)
• M11: 7,591,643 km (0.09 R)
• M12: 8,159,816 km (0.081 R)
• M13: 9,381,282 km (0.065 R)
• M14: 10,451,057 km (0.104 R)
• M15: 12,398,073 km (0.095 R)
• M16: 16,009,515 km (0.028 R)
• M17: 17,265,090 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570

Radius: 8.3

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.12 AU - 3.7 AU

Year: 4347 Days

Day: 11.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,472,638 km

• M1: 103,223 km (0.087 R)
• M2: 437,574 km (0.046 R)
• M3: 705,952 km (0.082 R)
• M4: 1,397,843 km (0.116 R)
• M5: 1,667,268 km (0.118 R)
• M6: 2,389,078 km (0.042 R)
• M7: 2,812,590 km (0.103 R)
• M8: 3,247,321 km (0.113 R)
• M9: 3,789,314 km (0.102 R)
• M10: 4,160,466 km (0.096 R)
• M11: 4,849,963 km (0.094 R)
• M12: 5,422,025 km (0.061 R)
• M13: 7,244,875 km (0.027 R)
• M14: 7,714,762 km (0.105 R)
• M15: 9,325,333 km (0.111 R)
• M16: 12,952,333 km (0.115 R)
• M17: 13,898,241 km (0.055 R)
• M18: 14,361,994 km (0.101 R)
• M19: 16,606,710 km (0.099 R)
• M20: 19,519,979 km (0.101 R)
• M21: 23,838,421 km (0.104 R)
• M22: 24,652,532 km (0.093 R)
• M23: 25,485,044 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.2

Radius: 13

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.72 AU - 4.34 AU

Year: 5584 Days

Day: 12.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,472,638 km

• M1: 174,431 km (0.073 R)
• M2: 590,612 km (0.109 R)
• M3: 1,069,326 km (0.062 R)
• M4: 1,800,410 km (0.095 R)
• M5: 3,351,740 km (0.069 R)
• M6: 3,941,306 km (0.103 R)
• M7: 4,707,097 km (0.082 R)
• M8: 5,212,738 km (0.106 R)
• M9: 6,400,545 km (0.093 R)
• M10: 8,189,287 km (0.098 R)
• M11: 9,790,433 km (0.112 R)
• M12: 10,383,439 km (0.115 R)
• M13: 11,048,850 km (0.109 R)
• M14: 13,716,330 km (0.1 R)
• M15: 17,905,519 km (0.106 R)
• M16: 19,496,791 km (0.08 R)
• M17: 22,958,935 km (0.099 R)
• M18: 24,667,941 km (0.113 R)
• M19: 27,522,867 km (0.106 R)
• M20: 29,638,480 km (0.065 R)
• M21: 33,062,775 km (0.045 R)
• M22: 33,984,298 km (0.093 R)
• M23: 35,239,424 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.8

Radius: 5.3

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.72 AU - 8.3 AU

Year: 14206 Days

Day: 23.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,472,638 km

• M1: 413,040 km (0.069 R)
• M2: 717,471 km (0.074 R)
• M3: 1,095,056 km (0.099 R)
• M4: 1,458,280 km (0.065 R)
• M5: 2,273,888 km (0.039 R)
• M6: 4,121,421 km (0.102 R)
• M7: 4,932,242 km (0.09 R)
• M8: 5,246,098 km (0.115 R)
• M9: 5,473,636 km (0.076 R)
• M10: 7,620,516 km (0.063 R)
• M11: 9,776,071 km (0.074 R)
• M12: 14,217,632 km (0.075 R)
• M13: 14,596,713 km (0.107 R)
• M14: 18,916,950 km (0.109 R)
• M15: 19,919,854 km (0.09 R)
• M16: 24,107,697 km (0.073 R)
• M17: 26,311,423 km (0.108 R)
• M18: 31,114,861 km (0.069 R)
• M19: 33,167,344 km (0.101 R)
• M20: 35,193,497 km (0.117 R)
• M21: 38,996,575 km (0.069 R)
• M22: 42,281,145 km (0.094 R)
• M23: 42,933,392 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 10,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit