🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.5

Radius: 12.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.82 AU - 1.1 AU

Year: 627 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 31,983,437 km

• M1: 153,039 km (0.108 R)
• M2: 570,566 km (0.098 R)
• M3: 1,029,533 km (0.11 R)
• M4: 2,078,812 km (0.098 R)
• M5: 2,675,558 km (0.088 R)
• M6: 3,152,326 km (0.074 R)
• M7: 3,674,124 km (0.107 R)
• M8: 4,140,121 km (0.058 R)
• M9: 4,578,443 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.2

Radius: 10.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.92 AU - 1.22 AU

Year: 738 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,983,437 km

• M1: 125,662 km (0.11 R)
• M2: 455,226 km (0.104 R)
• M3: 955,482 km (0.117 R)
• M4: 1,455,587 km (0.092 R)
• M5: 2,090,032 km (0.079 R)
• M6: 2,710,414 km (0.083 R)
• M7: 3,200,646 km (0.119 R)
• M8: 3,672,628 km (0.112 R)
• M9: 4,651,447 km (0.115 R)
• M10: 5,003,450 km (0.071 R)
• M11: 5,522,705 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 12.8

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.06 AU - 4.12 AU

Year: 4536 Days

Day: 12.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 31,983,437 km

• M1: 159,322 km (0.107 R)
• M2: 1,394,103 km (0.111 R)
• M3: 1,853,218 km (0.092 R)
• M4: 2,397,904 km (0.11 R)
• M5: 2,972,510 km (0.106 R)
• M6: 3,467,828 km (0.096 R)
• M7: 4,111,697 km (0.054 R)
• M8: 4,550,468 km (0.106 R)
• M9: 5,102,035 km (0.066 R)
• M10: 5,816,664 km (0.115 R)
• M11: 6,564,504 km (0.084 R)
• M12: 8,559,691 km (0.088 R)
• M13: 10,839,563 km (0.107 R)
• M14: 11,302,568 km (0.05 R)
• M15: 13,604,879 km (0.107 R)
• M16: 16,264,281 km (0.106 R)
• M17: 20,071,397 km (0.1 R)
• M18: 20,770,767 km (0.042 R)
• M19: 21,486,443 km (0.046 R)
• M20: 22,218,425 km (0.103 R)
• M21: 23,887,339 km (0.069 R)
• M22: 25,475,769 km (0.088 R)
• M23: 26,462,068 km (0.09 R)
• M24: 27,303,257 km (0.103 R)
• M25: 29,127,603 km (0.033 R)
• M26: 30,024,442 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 12.7

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3 AU - 4.88 AU

Year: 5215 Days

Day: 13.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,983,437 km

• M1: 159,471 km (0.109 R)
• M2: 864,077 km (0.056 R)
• M3: 2,583,854 km (0.09 R)
• M4: 3,096,826 km (0.111 R)
• M5: 3,833,894 km (0.099 R)
• M6: 4,555,854 km (0.111 R)
• M7: 5,113,854 km (0.029 R)
• M8: 5,687,262 km (0.058 R)
• M9: 6,595,022 km (0.081 R)
• M10: 7,240,537 km (0.084 R)
• M11: 7,706,235 km (0.114 R)
• M12: 10,567,444 km (0.111 R)
• M13: 12,086,311 km (0.069 R)
• M14: 13,106,718 km (0.097 R)
• M15: 14,972,204 km (0.079 R)
• M16: 19,428,126 km (0.089 R)
• M17: 19,910,429 km (0.113 R)
• M18: 20,542,331 km (0.107 R)
• M19: 22,821,604 km (0.094 R)
• M20: 24,061,770 km (0.046 R)
• M21: 26,676,143 km (0.074 R)
• M22: 28,579,925 km (0.118 R)
• M23: 29,837,595 km (0.12 R)
• M24: 31,697,844 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 14,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit