🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.54 AU - 2.46 AU

Year: 1060 Days

Day: 35.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.03 AU - 4.21 AU

Year: 3134 Days

Day: 38 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,614,663 km

• M1: 611,257 km (0.057 R)
• M2: 2,501,426 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.97 AU - 4.69 AU

Year: 3376 Days

Day: 13.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,614,663 km

• M1: 1,068,877 km (0.083 R)
• M2: 3,402,604 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469

Radius: 11.1

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.31 AU - 5.93 AU

Year: 4341 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,614,663 km

• M1: 138,079 km (0.06 R)
• M2: 1,092,962 km (0.118 R)
• M3: 1,449,155 km (0.079 R)
• M4: 1,859,502 km (0.073 R)
• M5: 3,130,485 km (0.098 R)
• M6: 3,583,467 km (0.102 R)
• M7: 3,930,385 km (0.101 R)
• M8: 4,935,084 km (0.096 R)
• M9: 5,577,906 km (0.071 R)
• M10: 6,937,003 km (0.111 R)
• M11: 7,479,445 km (0.033 R)
• M12: 12,515,507 km (0.1 R)
• M13: 12,937,373 km (0.109 R)
• M14: 15,942,944 km (0.107 R)
• M15: 16,606,860 km (0.111 R)
• M16: 17,754,126 km (0.08 R)
• M17: 18,709,308 km (0.1 R)
• M18: 19,572,937 km (0.1 R)
• M19: 22,529,589 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.4

Radius: 10.4

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.27 AU - 6.71 AU

Year: 4820 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 41,614,663 km

• M1: 158,574 km (0.068 R)
• M2: 509,830 km (0.046 R)
• M3: 834,008 km (0.047 R)
• M4: 1,181,225 km (0.089 R)
• M5: 1,863,241 km (0.117 R)
• M6: 2,309,642 km (0.12 R)
• M7: 2,753,648 km (0.092 R)
• M8: 3,254,202 km (0.082 R)
• M9: 3,746,679 km (0.079 R)
• M10: 4,313,206 km (0.09 R)
• M11: 4,774,715 km (0.076 R)
• M12: 5,128,514 km (0.068 R)
• M13: 6,105,987 km (0.117 R)
• M14: 7,098,419 km (0.094 R)
• M15: 9,741,664 km (0.104 R)
• M16: 10,906,433 km (0.114 R)
• M17: 12,566,820 km (0.117 R)
• M18: 13,403,820 km (0.111 R)
• M19: 14,221,821 km (0.118 R)
• M20: 15,247,165 km (0.118 R)
• M21: 17,317,001 km (0.034 R)
• M22: 20,907,050 km (0.108 R)
• M23: 22,608,876 km (0.067 R)
• M24: 22,990,799 km (0.116 R)
• M25: 23,376,911 km (0.117 R)
• M26: 25,209,336 km (0.119 R)
• M27: 28,532,203 km (0.049 R)
• M28: 28,978,304 km (0.117 R)
• M29: 29,610,655 km (0.09 R)
• M30: 30,903,031 km (0.083 R)
• M31: 31,848,938 km (0.065 R)

Asteroid Belt

Center: 6.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.3

Radius: 9.1

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.27 AU - 7.95 AU

Year: 7867 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 41,614,663 km

• M1: 113,246 km (0.1 R)
• M2: 585,825 km (0.096 R)
• M3: 930,050 km (0.097 R)
• M4: 1,473,090 km (0.107 R)
• M5: 1,773,333 km (0.078 R)
• M6: 2,709,965 km (0.117 R)
• M7: 3,100,865 km (0.102 R)
• M8: 3,459,152 km (0.092 R)
• M9: 3,844,815 km (0.104 R)
• M10: 4,259,051 km (0.059 R)
• M11: 4,560,940 km (0.107 R)
• M12: 4,877,190 km (0.086 R)
• M13: 6,794,436 km (0.116 R)
• M14: 8,210,679 km (0.046 R)
• M15: 9,122,329 km (0.112 R)
• M16: 9,626,174 km (0.058 R)
• M17: 10,391,966 km (0.04 R)
• M18: 11,249,461 km (0.089 R)
• M19: 11,669,083 km (0.111 R)
• M20: 12,876,786 km (0.104 R)
• M21: 13,394,245 km (0.03 R)
• M22: 15,346,797 km (0.044 R)
• M23: 16,457,860 km (0.06 R)
• M24: 17,903,275 km (0.077 R)
• M25: 19,656,711 km (0.118 R)
• M26: 20,575,093 km (0.11 R)
• M27: 22,995,736 km (0.082 R)
• M28: 29,271,965 km (0.07 R)
• M29: 33,387,552 km (0.075 R)
• M30: 35,920,693 km (0.113 R)
• M31: 38,342,981 km (0.087 R)
• M32: 39,774,932 km (0.047 R)
• M33: 40,626,593 km (0.118 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: 486 - 17,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit