🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480

Radius: 13.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.43 AU - 0.63 AU

Year: 257 Days

Day: 9.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 80,032,808 km

• M1: 164,109 km (0.104 R)
• M2: 612,753 km (0.053 R)
• M3: 1,102,536 km (0.08 R)
• M4: 1,589,627 km (0.09 R)
• M5: 2,119,503 km (0.111 R)
• M6: 2,723,728 km (0.116 R)
• M7: 3,615,781 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.7

Radius: 14

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.97 AU - 1.53 AU

Year: 932 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 80,032,808 km

• M1: 174,282 km (0.115 R)
• M2: 1,033,721 km (0.114 R)
• M3: 1,631,365 km (0.104 R)
• M4: 2,532,692 km (0.067 R)
• M5: 4,724,750 km (0.107 R)
• M6: 5,782,107 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 15

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.51 AU - 4.57 AU

Year: 5415 Days

Day: 8.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,032,808 km

• M1: 196,272 km (0.089 R)
• M2: 748,289 km (0.101 R)
• M3: 1,694,196 km (0.092 R)
• M4: 2,243,818 km (0.064 R)
• M5: 3,065,859 km (0.078 R)
• M6: 3,977,209 km (0.042 R)
• M7: 5,312,669 km (0.106 R)
• M8: 5,810,232 km (0.069 R)
• M9: 7,885,902 km (0.084 R)
• M10: 9,332,663 km (0.087 R)
• M11: 9,982,068 km (0.053 R)
• M12: 11,033,741 km (0.063 R)
• M13: 12,247,578 km (0.115 R)
• M14: 16,922,661 km (0.06 R)
• M15: 17,430,396 km (0.098 R)
• M16: 23,151,916 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.7

Radius: 5.5

Gravity: 23.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.52 AU - 11.4 AU

Year: 20961 Days

Day: 23.7 Hours

Environment

Temp: -245 °C

Axial Tilt: 147.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 80,032,808 km

• M1: 69,563 km (0.062 R)
• M2: 269,575 km (0.038 R)
• M3: 534,812 km (0.047 R)
• M4: 717,771 km (0.092 R)
• M5: 1,028,635 km (0.105 R)
• M6: 1,215,782 km (0.114 R)
• M7: 1,786,498 km (0.11 R)
• M8: 2,100,504 km (0.113 R)
• M9: 2,337,168 km (0.116 R)
• M10: 3,526,321 km (0.118 R)
• M11: 3,799,188 km (0.1 R)
• M12: 5,341,242 km (0.106 R)
• M13: 6,381,845 km (0.092 R)
• M14: 6,973,355 km (0.099 R)
• M15: 7,210,318 km (0.029 R)
• M16: 8,530,519 km (0.105 R)
• M17: 9,476,128 km (0.05 R)
• M18: 9,708,453 km (0.063 R)
• M19: 11,839,026 km (0.094 R)
• M20: 21,129,054 km (0.087 R)
• M21: 22,953,549 km (0.086 R)
• M22: 24,226,627 km (0.071 R)
• M23: 30,039,552 km (0.117 R)
• M24: 32,735,305 km (0.037 R)
• M25: 38,750,187 km (0.074 R)
• M26: 39,944,875 km (0.109 R)
• M27: 40,703,935 km (0.043 R)
• M28: 45,133,079 km (0.104 R)
• M29: 47,125,872 km (0.092 R)
• M30: 49,524,076 km (0.114 R)
• M31: 52,182,280 km (0.086 R)
• M32: 57,396,215 km (0.096 R)
• M33: 61,930,527 km (0.106 R)
• M34: 70,815,742 km (0.072 R)
• M35: 78,602,012 km (0.078 R)
• M36: 79,315,295 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 15,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit