🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.1

Radius: 11.4

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.07 AU

Year: 647 Days

Day: 7.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,687,817 km

• M1: 141,819 km (0.053 R)
• M2: 528,978 km (0.053 R)
• M3: 1,061,546 km (0.069 R)
• M4: 1,526,497 km (0.079 R)
• M5: 2,126,683 km (0.041 R)
• M6: 2,647,583 km (0.057 R)
• M7: 3,175,215 km (0.08 R)
• M8: 3,903,158 km (0.11 R)
• M9: 4,283,585 km (0.104 R)
• M10: 4,722,356 km (0.104 R)
• M11: 5,119,838 km (0.108 R)
• M12: 5,520,760 km (0.059 R)
• M13: 6,616,115 km (0.097 R)
• M14: 7,709,227 km (0.052 R)
• M15: 8,188,539 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.6

Radius: 12.5

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.29 AU - 3.03 AU

Year: 2893 Days

Day: 11.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 50,687,817 km

• M1: 155,432 km (0.112 R)
• M2: 1,621,342 km (0.085 R)
• M3: 2,070,435 km (0.109 R)
• M4: 2,618,860 km (0.107 R)
• M5: 3,722,743 km (0.084 R)
• M6: 4,225,541 km (0.076 R)
• M7: 4,869,560 km (0.075 R)
• M8: 6,708,417 km (0.118 R)
• M9: 7,107,096 km (0.08 R)
• M10: 8,718,414 km (0.078 R)
• M11: 10,561,460 km (0.096 R)
• M12: 11,187,228 km (0.107 R)
• M13: 13,550,426 km (0.089 R)
• M14: 15,581,815 km (0.105 R)
• M15: 17,119,831 km (0.12 R)
• M16: 19,181,738 km (0.054 R)
• M17: 19,988,071 km (0.106 R)
• M18: 23,162,837 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.7

Radius: 6.3

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.77 AU - 9.05 AU

Year: 13451 Days

Day: 23.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,687,817 km

• M1: 78,389 km (0.042 R)
• M2: 718,519 km (0.105 R)
• M3: 1,249,890 km (0.117 R)
• M4: 1,721,273 km (0.061 R)
• M5: 2,248,157 km (0.111 R)
• M6: 2,725,972 km (0.092 R)
• M7: 3,034,443 km (0.102 R)
• M8: 3,854,688 km (0.113 R)
• M9: 4,102,123 km (0.108 R)
• M10: 5,366,375 km (0.117 R)
• M11: 5,959,830 km (0.113 R)
• M12: 7,828,157 km (0.074 R)
• M13: 10,685,327 km (0.113 R)
• M14: 12,914,784 km (0.084 R)
• M15: 13,221,310 km (0.116 R)
• M16: 15,436,555 km (0.071 R)
• M17: 16,776,354 km (0.033 R)
• M18: 18,345,486 km (0.095 R)
• M19: 19,928,531 km (0.113 R)
• M20: 20,255,701 km (0.061 R)
• M21: 25,893,297 km (0.104 R)
• M22: 27,274,235 km (0.087 R)
• M23: 27,982,731 km (0.037 R)
• M24: 29,754,568 km (0.108 R)
• M25: 30,181,969 km (0.081 R)
• M26: 34,685,014 km (0.042 R)
• M27: 37,095,784 km (0.107 R)
• M28: 37,840,183 km (0.025 R)
• M29: 38,342,084 km (0.066 R)
• M30: 39,103,088 km (0.076 R)
• M31: 43,881,992 km (0.11 R)
• M32: 44,435,953 km (0.117 R)
• M33: 47,565,840 km (0.111 R)
• M34: 49,782,282 km (0.116 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: 356 - 14,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit