🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.82 AU - 0.82 AU

Year: 281 Days

Day: 20.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,874,573 km

• M1: 62,831 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.02 AU - 1.26 AU

Year: 461 Days

Day: 46.6 Hours

Environment

Temp: -14 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.6 AU - 1.6 AU

Year: 767 Days

Day: 16.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.66 AU - 1.9 AU

Year: 899 Days

Day: 19.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,874,573 km

• M1: 180,116 km (0.065 R)
• M2: 600,336 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.8

Radius: 13.4

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.23 AU - 4.31 AU

Year: 3342 Days

Day: 14 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 15,874,573 km

• M1: 167,101 km (0.091 R)
• M2: 252,372 km (0.085 R)
• M3: 342,280 km (0.099 R)
• M4: 432,936 km (0.083 R)
• M5: 604,974 km (0.082 R)
• M6: 693,536 km (0.115 R)
• M7: 1,016,069 km (0.072 R)
• M8: 1,125,126 km (0.107 R)
• M9: 1,477,877 km (0.115 R)
• M10: 1,732,643 km (0.092 R)
• M11: 2,747,664 km (0.059 R)
• M12: 2,956,952 km (0.072 R)
• M13: 3,239,691 km (0.077 R)
• M14: 3,391,384 km (0.091 R)
• M15: 3,545,470 km (0.094 R)
• M16: 3,745,033 km (0.065 R)
• M17: 3,904,504 km (0.076 R)
• M18: 4,066,220 km (0.092 R)
• M19: 4,350,904 km (0.117 R)
• M20: 4,442,159 km (0.082 R)
• M21: 4,751,228 km (0.065 R)
• M22: 5,325,235 km (0.12 R)
• M23: 5,571,025 km (0.112 R)
• M24: 6,005,906 km (0.119 R)
• M25: 6,556,276 km (0.102 R)
• M26: 6,731,605 km (0.106 R)
• M27: 6,908,579 km (0.101 R)
• M28: 7,122,953 km (0.065 R)
• M29: 7,430,526 km (0.066 R)
• M30: 7,687,087 km (0.092 R)
• M31: 7,816,489 km (0.047 R)
• M32: 7,984,038 km (0.088 R)
• M33: 8,665,756 km (0.099 R)
• M34: 8,955,377 km (0.077 R)
• M35: 9,923,575 km (0.102 R)
• M36: 10,759,378 km (0.113 R)
• M37: 11,029,103 km (0.108 R)
• M38: 11,638,864 km (0.115 R)
• M39: 12,044,424 km (0.118 R)
• M40: 12,216,611 km (0.119 R)
• M41: 12,302,929 km (0.037 R)
• M42: 12,454,621 km (0.109 R)
• M43: 13,023,392 km (0.114 R)
• M44: 13,288,779 km (0.047 R)
• M45: 13,578,251 km (0.108 R)
• M46: 13,735,029 km (0.06 R)
• M47: 13,914,996 km (0.036 R)
• M48: 14,413,755 km (0.056 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 12,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit