🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.2

Radius: 8.2

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.13 AU - 1.69 AU

Year: 1156 Days

Day: 14.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 34,412,302 km

• M1: 113,994 km (0.077 R)
• M2: 545,135 km (0.105 R)
• M3: 1,004,101 km (0.086 R)
• M4: 1,277,566 km (0.055 R)
• M5: 1,643,632 km (0.072 R)
• M6: 1,960,779 km (0.093 R)
• M7: 2,744,074 km (0.06 R)
• M8: 4,061,732 km (0.099 R)
• M9: 4,490,928 km (0.111 R)
• M10: 4,913,692 km (0.101 R)
• M11: 6,024,755 km (0.081 R)
• M12: 6,875,817 km (0.114 R)
• M13: 7,510,412 km (0.069 R)
• M14: 9,649,661 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.8

Radius: 10.6

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.85 AU - 3.11 AU

Year: 3551 Days

Day: 8.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,412,302 km

• M1: 136,284 km (0.092 R)
• M2: 698,323 km (0.104 R)
• M3: 1,526,048 km (0.077 R)
• M4: 1,911,562 km (0.11 R)
• M5: 2,376,661 km (0.107 R)
• M6: 2,899,955 km (0.103 R)
• M7: 4,031,513 km (0.114 R)
• M8: 5,259,861 km (0.101 R)
• M9: 5,615,754 km (0.105 R)
• M10: 6,152,212 km (0.082 R)
• M11: 6,840,662 km (0.114 R)
• M12: 8,752,074 km (0.082 R)
• M13: 9,400,132 km (0.113 R)
• M14: 10,196,292 km (0.117 R)
• M15: 11,452,914 km (0.102 R)
• M16: 15,632,678 km (0.117 R)
• M17: 17,133,444 km (0.106 R)
• M18: 17,579,395 km (0.05 R)
• M19: 20,920,963 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.2

Radius: 10.7

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.21 AU - 4.49 AU

Year: 6262 Days

Day: 9.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,412,302 km

• M1: 143,764 km (0.106 R)
• M2: 529,876 km (0.074 R)
• M3: 960,269 km (0.066 R)
• M4: 1,431,203 km (0.075 R)
• M5: 2,924,938 km (0.119 R)
• M6: 3,370,440 km (0.08 R)
• M7: 4,197,267 km (0.079 R)
• M8: 8,573,903 km (0.045 R)
• M9: 9,319,499 km (0.116 R)
• M10: 16,792,810 km (0.055 R)
• M11: 20,670,536 km (0.063 R)
• M12: 23,012,042 km (0.107 R)
• M13: 24,449,827 km (0.084 R)
• M14: 27,769,254 km (0.119 R)
• M15: 28,757,199 km (0.078 R)
• M16: 30,708,254 km (0.095 R)
• M17: 34,051,617 km (0.057 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.7

Radius: 11.3

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.94 AU - 6.28 AU

Year: 7973 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,412,302 km

• M1: 140,472 km (0.071 R)
• M2: 868,864 km (0.087 R)
• M3: 2,451,161 km (0.052 R)
• M4: 4,398,776 km (0.08 R)
• M5: 5,329,873 km (0.094 R)
• M6: 5,688,459 km (0.112 R)
• M7: 9,166,909 km (0.087 R)
• M8: 10,821,910 km (0.107 R)
• M9: 11,645,596 km (0.12 R)
• M10: 12,303,378 km (0.097 R)
• M11: 16,655,778 km (0.071 R)
• M12: 17,037,851 km (0.065 R)
• M13: 18,354,013 km (0.068 R)
• M14: 19,384,593 km (0.095 R)
• M15: 20,236,702 km (0.106 R)
• M16: 23,021,317 km (0.104 R)
• M17: 25,543,388 km (0.031 R)
• M18: 26,137,441 km (0.093 R)
• M19: 28,879,570 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 18,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit