🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.18 AU - 1.34 AU

Year: 527 Days

Day: 25 Hours

Environment

Temp: -5 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.4

Radius: 9.6

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.18 AU - 6.4 AU

Year: 5881 Days

Day: 8.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 31,729,040 km

• M1: 119,379 km (0.107 R)
• M2: 727,794 km (0.104 R)
• M3: 1,803,103 km (0.113 R)
• M4: 2,262,817 km (0.066 R)
• M5: 2,742,129 km (0.112 R)
• M6: 4,027,324 km (0.098 R)
• M7: 5,338,849 km (0.104 R)
• M8: 5,770,139 km (0.112 R)
• M9: 6,191,257 km (0.106 R)
• M10: 8,407,550 km (0.115 R)
• M11: 9,078,197 km (0.083 R)
• M12: 10,057,914 km (0.11 R)
• M13: 11,965,586 km (0.05 R)
• M14: 16,164,200 km (0.078 R)
• M15: 18,418,340 km (0.083 R)
• M16: 19,911,028 km (0.116 R)
• M17: 20,874,438 km (0.117 R)
• M18: 22,338,104 km (0.11 R)
• M19: 22,974,493 km (0.113 R)
• M20: 24,366,651 km (0.084 R)
• M21: 26,426,763 km (0.078 R)
• M22: 29,635,338 km (0.069 R)
• M23: 30,890,464 km (0.104 R)
• M24: 32,992,464 km (0.115 R)
• M25: 35,940,888 km (0.113 R)
• M26: 36,375,919 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 10.5

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.21 AU - 7.17 AU

Year: 6451 Days

Day: 13.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 144 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 31,729,040 km

• M1: 130,898 km (0.118 R)
• M2: 471,682 km (0.074 R)
• M3: 809,474 km (0.085 R)
• M4: 1,215,333 km (0.079 R)
• M5: 1,947,914 km (0.061 R)
• M6: 2,695,903 km (0.101 R)
• M7: 3,087,401 km (0.067 R)
• M8: 3,432,224 km (0.114 R)
• M9: 3,825,367 km (0.037 R)
• M10: 4,755,417 km (0.114 R)
• M11: 5,330,621 km (0.114 R)
• M12: 5,679,782 km (0.072 R)
• M13: 6,169,117 km (0.109 R)
• M14: 7,409,134 km (0.04 R)
• M15: 8,298,044 km (0.066 R)
• M16: 8,649,150 km (0.094 R)
• M17: 9,173,790 km (0.106 R)
• M18: 9,634,252 km (0.065 R)
• M19: 10,198,236 km (0.057 R)
• M20: 10,556,224 km (0.078 R)
• M21: 12,677,223 km (0.068 R)
• M22: 13,407,859 km (0.115 R)
• M23: 18,526,649 km (0.116 R)
• M24: 19,127,883 km (0.066 R)
• M25: 19,604,502 km (0.077 R)
• M26: 24,655,823 km (0.108 R)
• M27: 26,208,649 km (0.072 R)
• M28: 27,912,569 km (0.064 R)
• M29: 28,525,920 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 17,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit