🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.14 AU - 1.54 AU

Year: 650 Days

Day: 33.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.5

Radius: 9

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.91 AU - 7.31 AU

Year: 6328 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 97,486,111 km

• M1: 112,647 km (0.059 R)
• M2: 517,160 km (0.094 R)
• M3: 847,173 km (0.117 R)
• M4: 1,130,960 km (0.091 R)
• M5: 1,618,799 km (0.081 R)
• M6: 1,949,859 km (0.031 R)
• M7: 2,312,035 km (0.12 R)
• M8: 2,766,962 km (0.098 R)
• M9: 4,409,098 km (0.088 R)
• M10: 5,437,434 km (0.074 R)
• M11: 5,804,547 km (0.086 R)
• M12: 9,292,272 km (0.082 R)
• M13: 12,210,926 km (0.114 R)
• M14: 14,316,815 km (0.052 R)
• M15: 14,815,874 km (0.11 R)
• M16: 18,521,862 km (0.104 R)
• M17: 19,719,543 km (0.07 R)
• M18: 20,088,600 km (0.083 R)
• M19: 21,352,702 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.5

Radius: 6.6

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.87 AU - 15.33 AU

Year: 24584 Days

Day: 16 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 97,486,111 km

• M1: 82,279 km (0.089 R)
• M2: 316,399 km (0.12 R)
• M3: 543,938 km (0.101 R)
• M4: 1,105,229 km (0.112 R)
• M5: 1,585,887 km (0.116 R)
• M6: 3,456,758 km (0.104 R)
• M7: 5,384,775 km (0.06 R)
• M8: 7,298,581 km (0.117 R)
• M9: 8,665,457 km (0.101 R)
• M10: 9,624,977 km (0.085 R)
• M11: 12,257,601 km (0.054 R)
• M12: 14,016,273 km (0.087 R)
• M13: 14,748,106 km (0.092 R)
• M14: 15,081,410 km (0.116 R)
• M15: 16,023,877 km (0.077 R)
• M16: 17,556,956 km (0.1 R)
• M17: 18,696,293 km (0.047 R)
• M18: 25,496,414 km (0.108 R)
• M19: 25,856,047 km (0.105 R)
• M20: 27,831,487 km (0.117 R)
• M21: 28,085,355 km (0.051 R)
• M22: 31,664,633 km (0.072 R)
• M23: 37,354,439 km (0.091 R)
• M24: 39,873,368 km (0.095 R)
• M25: 46,305,328 km (0.096 R)
• M26: 52,811,040 km (0.109 R)
• M27: 57,402,498 km (0.047 R)
• M28: 58,642,515 km (0.096 R)
• M29: 65,783,569 km (0.097 R)
• M30: 73,000,021 km (0.077 R)
• M31: 80,984,359 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 14,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit