🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.68 AU - 5.44 AU

Year: 3557 Days

Day: 28.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.4

Radius: 15

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.61 AU - 8.11 AU

Year: 7293 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,857,056 km

• M1: 187,596 km (0.085 R)
• M2: 870,211 km (0.067 R)
• M3: 2,030,791 km (0.113 R)
• M4: 3,183,742 km (0.098 R)
• M5: 3,771,811 km (0.12 R)
• M6: 5,169,055 km (0.093 R)
• M7: 6,688,371 km (0.108 R)
• M8: 7,480,193 km (0.08 R)
• M9: 8,566,872 km (0.094 R)
• M10: 9,543,895 km (0.116 R)
• M11: 12,615,588 km (0.052 R)
• M12: 19,452,810 km (0.088 R)
• M13: 20,495,955 km (0.082 R)

Asteroid Belt

Center: 11.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.8

Radius: 5.4

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.88 AU - 19.02 AU

Year: 24369 Days

Day: 20.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 82,857,056 km

• M1: 74,201 km (0.082 R)
• M2: 289,472 km (0.063 R)
• M3: 566,228 km (0.048 R)
• M4: 889,958 km (0.039 R)
• M5: 1,472,492 km (0.065 R)
• M6: 1,983,668 km (0.05 R)
• M7: 2,605,845 km (0.097 R)
• M8: 2,935,559 km (0.06 R)
• M9: 3,526,321 km (0.044 R)
• M10: 4,126,208 km (0.089 R)
• M11: 5,941,728 km (0.066 R)
• M12: 6,113,616 km (0.086 R)
• M13: 7,461,493 km (0.052 R)
• M14: 9,338,049 km (0.103 R)
• M15: 9,688,556 km (0.098 R)
• M16: 10,353,968 km (0.119 R)
• M17: 11,309,749 km (0.11 R)
• M18: 14,144,030 km (0.095 R)
• M19: 15,480,088 km (0.085 R)
• M20: 17,682,917 km (0.118 R)
• M21: 19,513,247 km (0.07 R)
• M22: 23,438,845 km (0.055 R)
• M23: 23,977,248 km (0.034 R)
• M24: 24,744,984 km (0.03 R)
• M25: 27,264,362 km (0.106 R)
• M26: 28,953,621 km (0.1 R)
• M27: 29,573,554 km (0.043 R)
• M28: 29,823,981 km (0.092 R)
• M29: 30,202,165 km (0.033 R)
• M30: 37,716,466 km (0.084 R)
• M31: 40,422,541 km (0.089 R)
• M32: 49,312,545 km (0.078 R)
• M33: 50,018,497 km (0.089 R)
• M34: 55,720,270 km (0.114 R)
• M35: 65,167,376 km (0.11 R)
• M36: 69,270,995 km (0.09 R)
• M37: 74,003,224 km (0.099 R)
• M38: 74,233,755 km (0.087 R)
• M39: 75,861,230 km (0.109 R)
• M40: 77,512,192 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 20,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit