🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.7

Radius: 8.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.63 AU - 0.99 AU

Year: 494 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,257,991 km

• M1: 104,419 km (0.087 R)
• M2: 381,026 km (0.041 R)
• M3: 794,365 km (0.029 R)
• M4: 1,269,637 km (0.114 R)
• M5: 1,534,126 km (0.092 R)
• M6: 1,938,340 km (0.035 R)
• M7: 3,172,372 km (0.107 R)
• M8: 3,475,907 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 11.5

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.85 AU - 4.49 AU

Year: 4769 Days

Day: 6.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,257,991 km

• M1: 147,653 km (0.111 R)
• M2: 1,108,221 km (0.093 R)
• M3: 1,865,785 km (0.043 R)
• M4: 6,483,123 km (0.032 R)
• M5: 7,627,547 km (0.115 R)
• M6: 9,051,868 km (0.065 R)
• M7: 9,550,926 km (0.106 R)
• M8: 9,987,603 km (0.117 R)
• M9: 12,234,862 km (0.096 R)
• M10: 14,281,361 km (0.105 R)
• M11: 16,831,556 km (0.104 R)
• M12: 18,063,644 km (0.045 R)
• M13: 22,956,840 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.2

Radius: 11.2

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.65 AU - 5.55 AU

Year: 7812 Days

Day: 12.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 34,257,991 km

• M1: 139,276 km (0.079 R)
• M2: 709,692 km (0.109 R)
• M3: 1,384,229 km (0.069 R)
• M4: 2,138,053 km (0.049 R)
• M5: 4,731,781 km (0.047 R)
• M6: 5,682,326 km (0.101 R)
• M7: 6,048,840 km (0.109 R)
• M8: 8,505,088 km (0.095 R)
• M9: 8,897,184 km (0.107 R)
• M10: 9,670,904 km (0.114 R)
• M11: 10,587,939 km (0.045 R)
• M12: 11,352,234 km (0.12 R)
• M13: 12,595,094 km (0.072 R)
• M14: 14,046,492 km (0.062 R)
• M15: 15,866,500 km (0.045 R)
• M16: 16,867,310 km (0.076 R)
• M17: 18,410,412 km (0.061 R)
• M18: 23,263,666 km (0.089 R)
• M19: 24,818,287 km (0.081 R)
• M20: 27,656,158 km (0.089 R)
• M21: 28,133,226 km (0.087 R)
• M22: 29,896,686 km (0.072 R)
• M23: 30,602,040 km (0.117 R)
• M24: 32,361,011 km (0.096 R)
• M25: 36,994,357 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.4

Radius: 5.3

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.83 AU - 5.93 AU

Year: 9671 Days

Day: 18 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 34,257,991 km

• M1: 66,870 km (0.105 R)
• M2: 369,208 km (0.116 R)
• M3: 784,790 km (0.077 R)
• M4: 1,114,355 km (0.065 R)
• M5: 2,157,201 km (0.11 R)
• M6: 2,880,357 km (0.103 R)
• M7: 3,372,385 km (0.059 R)
• M8: 3,615,781 km (0.062 R)
• M9: 3,870,995 km (0.04 R)
• M10: 4,873,599 km (0.094 R)
• M11: 6,265,608 km (0.08 R)
• M12: 6,498,532 km (0.049 R)
• M13: 11,200,991 km (0.081 R)
• M14: 11,544,318 km (0.117 R)
• M15: 12,721,953 km (0.063 R)
• M16: 13,312,565 km (0.03 R)
• M17: 13,865,329 km (0.063 R)
• M18: 21,361,978 km (0.031 R)
• M19: 23,927,282 km (0.098 R)
• M20: 32,050,596 km (0.119 R)
• M21: 32,444,637 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 12,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit