🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.66 AU - 2.02 AU

Year: 961 Days

Day: 14.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,598,018 km

• M1: 836,102 km (0.119 R)

Asteroid Belt

Center: 2.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.98 AU - 3.54 AU

Year: 2266 Days

Day: 19.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.03 AU - 4.25 AU

Year: 2674 Days

Day: 40.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.2

Radius: 10.3

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.17 AU - 4.99 AU

Year: 3173 Days

Day: 5.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 14,598,018 km

• M1: 192,233 km (0.056 R)
• M2: 289,921 km (0.082 R)
• M3: 396,135 km (0.058 R)
• M4: 467,793 km (0.087 R)
• M5: 634,594 km (0.118 R)
• M6: 935,286 km (0.078 R)
• M7: 1,002,605 km (0.094 R)
• M8: 1,115,551 km (0.058 R)
• M9: 1,326,484 km (0.053 R)
• M10: 1,672,355 km (0.116 R)
• M11: 1,861,446 km (0.102 R)
• M12: 1,980,377 km (0.075 R)
• M13: 2,283,462 km (0.118 R)
• M14: 2,470,160 km (0.111 R)
• M15: 2,601,507 km (0.079 R)
• M16: 2,674,062 km (0.079 R)
• M17: 3,060,324 km (0.098 R)
• M18: 3,137,067 km (0.115 R)
• M19: 3,201,694 km (0.026 R)
• M20: 3,625,205 km (0.088 R)
• M21: 3,802,479 km (0.093 R)
• M22: 4,123,067 km (0.064 R)
• M23: 4,423,459 km (0.064 R)
• M24: 4,554,507 km (0.109 R)
• M25: 4,642,471 km (0.088 R)
• M26: 4,850,113 km (0.028 R)
• M27: 4,955,130 km (0.043 R)
• M28: 5,030,677 km (0.099 R)
• M29: 5,152,151 km (0.071 R)
• M30: 5,538,412 km (0.049 R)
• M31: 5,648,217 km (0.092 R)
• M32: 5,774,627 km (0.081 R)
• M33: 5,870,071 km (0.099 R)
• M34: 6,127,080 km (0.115 R)
• M35: 6,569,291 km (0.093 R)
• M36: 6,735,794 km (0.085 R)
• M37: 7,021,974 km (0.056 R)
• M38: 7,123,851 km (0.116 R)
• M39: 7,192,217 km (0.089 R)
• M40: 7,415,417 km (0.089 R)
• M41: 7,536,741 km (0.118 R)
• M42: 7,606,304 km (0.112 R)
• M43: 7,711,022 km (0.065 R)
• M44: 7,957,260 km (0.091 R)
• M45: 8,295,800 km (0.119 R)
• M46: 8,439,713 km (0.068 R)
• M47: 8,693,581 km (0.06 R)
• M48: 9,079,095 km (0.109 R)
• M49: 9,227,496 km (0.103 R)
• M50: 9,414,044 km (0.101 R)
• M51: 9,715,185 km (0.096 R)
• M52: 9,867,027 km (0.106 R)
• M53: 10,038,616 km (0.075 R)
• M54: 10,192,103 km (0.082 R)
• M55: 10,327,040 km (0.09 R)
• M56: 10,735,293 km (0.109 R)
• M57: 10,971,059 km (0.083 R)
• M58: 11,089,541 km (0.113 R)
• M59: 11,487,620 km (0.115 R)
• M60: 11,931,029 km (0.113 R)
• M61: 12,032,456 km (0.096 R)
• M62: 12,338,832 km (0.028 R)
• M63: 12,668,546 km (0.116 R)
• M64: 13,357,594 km (0.064 R)
• M65: 13,463,060 km (0.103 R)
• M66: 13,568,826 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 15,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit