🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.87 AU - 3.45 AU

Year: 2105 Days

Day: 28.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.6 AU - 3.66 AU

Year: 2592 Days

Day: 12.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.8

Radius: 9.9

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.41 AU - 5.15 AU

Year: 3916 Days

Day: 6.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,309,056 km

• M1: 124,615 km (0.108 R)
• M2: 666,010 km (0.109 R)
• M3: 1,231,639 km (0.091 R)
• M4: 1,646,325 km (0.119 R)
• M5: 2,153,461 km (0.114 R)
• M6: 2,525,661 km (0.097 R)
• M7: 2,850,438 km (0.092 R)
• M8: 3,482,040 km (0.104 R)
• M9: 4,588,915 km (0.091 R)
• M10: 5,740,669 km (0.073 R)
• M11: 6,245,562 km (0.061 R)
• M12: 7,413,023 km (0.07 R)
• M13: 7,940,206 km (0.077 R)
• M14: 8,268,424 km (0.115 R)
• M15: 9,921,780 km (0.11 R)
• M16: 11,367,493 km (0.026 R)
• M17: 12,552,757 km (0.073 R)
• M18: 13,251,379 km (0.112 R)
• M19: 14,509,198 km (0.1 R)
• M20: 15,673,668 km (0.093 R)
• M21: 16,425,098 km (0.107 R)
• M22: 16,899,323 km (0.081 R)
• M23: 19,212,256 km (0.08 R)
• M24: 22,156,641 km (0.102 R)
• M25: 25,625,666 km (0.049 R)
• M26: 28,073,536 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 10.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.04 AU - 7.78 AU

Year: 6807 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,309,056 km

• M1: 212,130 km (0.1 R)
• M2: 560,842 km (0.085 R)
• M3: 1,108,520 km (0.115 R)
• M4: 1,520,962 km (0.103 R)
• M5: 2,090,780 km (0.078 R)
• M6: 2,919,552 km (0.107 R)
• M7: 3,380,613 km (0.117 R)
• M8: 4,085,667 km (0.111 R)
• M9: 6,672,663 km (0.088 R)
• M10: 7,310,998 km (0.109 R)
• M11: 7,885,154 km (0.118 R)
• M12: 8,452,878 km (0.114 R)
• M13: 8,858,887 km (0.078 R)
• M14: 9,394,297 km (0.111 R)
• M15: 10,196,740 km (0.1 R)
• M16: 10,699,689 km (0.111 R)
• M17: 11,044,063 km (0.112 R)
• M18: 11,755,251 km (0.113 R)
• M19: 12,122,215 km (0.119 R)
• M20: 13,073,059 km (0.094 R)
• M21: 13,417,433 km (0.047 R)
• M22: 14,021,808 km (0.061 R)
• M23: 14,434,848 km (0.061 R)
• M24: 18,773,186 km (0.119 R)
• M25: 20,110,143 km (0.111 R)
• M26: 21,714,430 km (0.071 R)
• M27: 25,100,728 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.3

Radius: 8.9

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.69 AU - 8.03 AU

Year: 8258 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 69,309,056 km

• M1: 111,600 km (0.09 R)
• M2: 421,417 km (0.106 R)
• M3: 1,060,649 km (0.071 R)
• M4: 1,519,914 km (0.117 R)
• M5: 1,796,670 km (0.085 R)
• M6: 2,218,836 km (0.092 R)
• M7: 2,596,121 km (0.115 R)
• M8: 3,370,889 km (0.082 R)
• M9: 4,317,544 km (0.072 R)
• M10: 4,936,879 km (0.08 R)
• M11: 5,253,428 km (0.064 R)
• M12: 5,738,126 km (0.045 R)
• M13: 6,088,334 km (0.093 R)
• M14: 6,937,900 km (0.117 R)
• M15: 9,602,987 km (0.091 R)
• M16: 9,915,945 km (0.094 R)
• M17: 10,704,326 km (0.089 R)
• M18: 11,434,064 km (0.106 R)
• M19: 11,735,205 km (0.083 R)
• M20: 12,300,835 km (0.111 R)
• M21: 15,224,276 km (0.086 R)
• M22: 16,846,815 km (0.104 R)
• M23: 17,236,966 km (0.051 R)
• M24: 17,633,251 km (0.049 R)
• M25: 19,634,571 km (0.101 R)
• M26: 22,013,775 km (0.086 R)
• M27: 26,366,326 km (0.1 R)
• M28: 28,147,737 km (0.067 R)
• M29: 31,162,732 km (0.114 R)
• M30: 34,075,104 km (0.054 R)
• M31: 34,594,956 km (0.094 R)

Asteroid Belt

Center: 9.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 11.7

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.55 AU - 12.55 AU

Year: 14710 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 122.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 69,309,056 km

• M1: 145,559 km (0.067 R)
• M2: 605,123 km (0.11 R)
• M3: 1,239,269 km (0.087 R)
• M4: 1,615,507 km (0.1 R)
• M5: 2,088,685 km (0.108 R)
• M6: 3,266,021 km (0.06 R)
• M7: 3,792,755 km (0.085 R)
• M8: 5,269,735 km (0.087 R)
• M9: 6,199,336 km (0.103 R)
• M10: 8,739,208 km (0.037 R)
• M11: 9,537,762 km (0.102 R)
• M12: 11,465,330 km (0.116 R)
• M13: 12,686,348 km (0.102 R)
• M14: 14,495,136 km (0.094 R)
• M15: 15,234,748 km (0.045 R)
• M16: 18,276,372 km (0.112 R)
• M17: 19,403,741 km (0.054 R)
• M18: 25,004,686 km (0.114 R)
• M19: 25,532,766 km (0.098 R)
• M20: 27,720,186 km (0.08 R)
• M21: 33,858,785 km (0.069 R)
• M22: 38,280,001 km (0.119 R)
• M23: 46,004,786 km (0.064 R)
• M24: 50,734,023 km (0.079 R)
• M25: 55,957,383 km (0.103 R)
• M26: 56,498,628 km (0.115 R)
• M27: 62,491,519 km (0.064 R)
• M28: 65,641,002 km (0.092 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: 438 - 15,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit