🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.89 AU - 1.25 AU

Year: 410 Days

Day: 31.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.7 AU - 2.42 AU

Year: 1096 Days

Day: 39.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.8

Radius: 14.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.84 AU - 5.24 AU

Year: 4196 Days

Day: 11.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,192,194 km

• M1: 231,129 km (0.108 R)
• M2: 321,187 km (0.107 R)
• M3: 562,338 km (0.094 R)
• M4: 859,141 km (0.069 R)
• M5: 948,151 km (0.118 R)
• M6: 1,081,593 km (0.112 R)
• M7: 1,179,130 km (0.099 R)
• M8: 1,294,620 km (0.078 R)
• M9: 1,506,600 km (0.077 R)
• M10: 1,665,323 km (0.06 R)
• M11: 1,779,915 km (0.082 R)
• M12: 1,914,254 km (0.096 R)
• M13: 2,104,842 km (0.085 R)
• M14: 2,753,498 km (0.103 R)
• M15: 2,851,186 km (0.041 R)
• M16: 3,483,237 km (0.066 R)
• M17: 3,739,498 km (0.098 R)
• M18: 4,091,203 km (0.109 R)
• M19: 4,180,812 km (0.116 R)
• M20: 4,407,752 km (0.113 R)
• M21: 4,615,543 km (0.045 R)
• M22: 4,756,016 km (0.103 R)
• M23: 5,307,433 km (0.057 R)
• M24: 5,504,005 km (0.034 R)
• M25: 5,678,137 km (0.066 R)
• M26: 6,314,825 km (0.107 R)
• M27: 6,549,694 km (0.119 R)
• M28: 6,867,290 km (0.116 R)
• M29: 7,109,040 km (0.099 R)
• M30: 7,271,653 km (0.076 R)
• M31: 7,739,296 km (0.058 R)
• M32: 8,245,087 km (0.07 R)
• M33: 8,674,881 km (0.112 R)
• M34: 8,936,378 km (0.087 R)
• M35: 9,170,948 km (0.112 R)
• M36: 9,377,991 km (0.083 R)
• M37: 9,467,152 km (0.106 R)
• M38: 9,736,428 km (0.063 R)
• M39: 10,282,460 km (0.082 R)
• M40: 10,405,130 km (0.114 R)
• M41: 10,652,116 km (0.107 R)
• M42: 11,404,594 km (0.094 R)
• M43: 11,499,888 km (0.111 R)
• M44: 11,883,606 km (0.065 R)
• M45: 12,499,949 km (0.089 R)
• M46: 12,993,921 km (0.106 R)
• M47: 14,103,040 km (0.114 R)
• M48: 14,273,881 km (0.104 R)
• M49: 14,548,393 km (0.104 R)
• M50: 14,720,879 km (0.075 R)
• M51: 15,558,478 km (0.105 R)
• M52: 16,411,485 km (0.079 R)
• M53: 16,952,431 km (0.045 R)
• M54: 17,134,043 km (0.107 R)
• M55: 17,425,908 km (0.096 R)
• M56: 19,098,711 km (0.106 R)
• M57: 19,363,500 km (0.068 R)
• M58: 20,473,516 km (0.11 R)
• M59: 20,705,692 km (0.063 R)
• M60: 21,172,886 km (0.06 R)
• M61: 21,446,949 km (0.113 R)
• M62: 21,761,553 km (0.117 R)
• M63: 22,196,883 km (0.068 R)
• M64: 22,555,170 km (0.092 R)
• M65: 23,398,453 km (0.101 R)
• M66: 23,803,714 km (0.095 R)
• M67: 23,966,476 km (0.077 R)
• M68: 24,252,208 km (0.119 R)
• M69: 25,572,559 km (0.076 R)
• M70: 25,822,836 km (0.079 R)
• M71: 26,874,061 km (0.072 R)
• M72: 27,170,863 km (0.067 R)
• M73: 27,426,226 km (0.065 R)
• M74: 28,068,001 km (0.109 R)
• M75: 28,758,096 km (0.095 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: 241 - 13,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit