🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.9

Radius: 10.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.45 AU - 0.55 AU

Year: 236 Days

Day: 6 Hours

Environment

Temp: -140 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 59,539,422 km

• M1: 135,536 km (0.028 R)
• M2: 632,649 km (0.047 R)
• M3: 1,160,879 km (0.12 R)
• M4: 1,505,254 km (0.105 R)
• M5: 2,164,681 km (0.097 R)
• M6: 2,789,252 km (0.055 R)
• M7: 3,314,490 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.9

Radius: 8.4

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.45 AU - 0.57 AU

Year: 243 Days

Day: 15 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,539,422 km

• M1: 104,569 km (0.112 R)
• M2: 393,592 km (0.063 R)
• M3: 712,235 km (0.088 R)
• M4: 1,041,949 km (0.103 R)
• M5: 1,308,533 km (0.088 R)
• M6: 1,853,218 km (0.101 R)
• M7: 2,167,075 km (0.07 R)
• M8: 2,499,631 km (0.105 R)
• M9: 2,820,668 km (0.083 R)
• M10: 3,101,164 km (0.108 R)
• M11: 3,567,760 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343

Radius: 8.6

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.97 AU - 5.49 AU

Year: 6860 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,539,422 km

• M1: 106,962 km (0.119 R)
• M2: 504,594 km (0.112 R)
• M3: 927,507 km (0.109 R)
• M4: 1,613,263 km (0.046 R)
• M5: 2,759,333 km (0.115 R)
• M6: 3,208,874 km (0.104 R)
• M7: 3,641,661 km (0.09 R)
• M8: 3,974,217 km (0.059 R)
• M9: 6,574,826 km (0.097 R)
• M10: 6,968,718 km (0.113 R)
• M11: 8,096,536 km (0.059 R)
• M12: 10,355,763 km (0.066 R)
• M13: 11,582,615 km (0.09 R)
• M14: 12,853,000 km (0.112 R)
• M15: 16,671,187 km (0.065 R)
• M16: 17,905,369 km (0.091 R)
• M17: 19,936,908 km (0.049 R)
• M18: 20,416,070 km (0.108 R)
• M19: 20,903,011 km (0.105 R)
• M20: 23,077,566 km (0.119 R)
• M21: 29,606,167 km (0.083 R)

Asteroid Belt

Center: 5.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.5

Radius: 3.7

Gravity: 70.75 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.25 AU - 7.21 AU

Year: 11643 Days

Day: 23.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,539,422 km

• M1: 56,398 km (0.081 R)
• M2: 271,819 km (0.027 R)
• M3: 1,394,402 km (0.072 R)
• M4: 1,512,135 km (0.111 R)
• M5: 2,510,402 km (0.052 R)
• M6: 3,035,191 km (0.057 R)
• M7: 3,521,085 km (0.103 R)
• M8: 3,853,641 km (0.097 R)
• M9: 4,422,412 km (0.114 R)
• M10: 6,105,239 km (0.073 R)
• M11: 6,960,041 km (0.094 R)
• M12: 7,349,594 km (0.086 R)
• M13: 7,572,345 km (0.086 R)
• M14: 8,172,232 km (0.104 R)
• M15: 8,803,386 km (0.026 R)
• M16: 12,140,914 km (0.039 R)
• M17: 12,704,749 km (0.117 R)
• M18: 13,351,610 km (0.063 R)
• M19: 14,362,592 km (0.083 R)
• M20: 21,249,480 km (0.085 R)
• M21: 23,094,919 km (0.094 R)
• M22: 35,560,461 km (0.115 R)
• M23: 42,128,556 km (0.106 R)
• M24: 46,827,425 km (0.109 R)
• M25: 50,253,066 km (0.101 R)
• M26: 54,512,118 km (0.101 R)
• M27: 55,018,506 km (0.052 R)
• M28: 59,361,183 km (0.073 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: 146 - 17,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit