🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.04 AU - 1.24 AU

Year: 445 Days

Day: 29.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 26,238,138 km

• M1: 480,957 km (0.11 R)
• M2: 680,820 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.67 AU - 2.29 AU

Year: 1018 Days

Day: 24.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,238,138 km

• M1: 99,632 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.92 AU - 5 AU

Year: 3440 Days

Day: 20.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,238,138 km

• M1: 1,963,173 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.7

Radius: 14.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.12 AU - 9.52 AU

Year: 9567 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 26,238,138 km

• M1: 181,612 km (0.1 R)
• M2: 665,561 km (0.064 R)
• M3: 1,121,685 km (0.104 R)
• M4: 1,624,633 km (0.086 R)
• M5: 2,281,068 km (0.117 R)
• M6: 2,891,577 km (0.083 R)
• M7: 3,788,716 km (0.073 R)
• M8: 5,115,350 km (0.069 R)
• M9: 6,171,810 km (0.118 R)
• M10: 7,744,532 km (0.068 R)
• M11: 9,184,412 km (0.037 R)
• M12: 10,171,010 km (0.064 R)
• M13: 11,172,867 km (0.051 R)
• M14: 12,708,339 km (0.063 R)
• M15: 14,705,770 km (0.11 R)
• M16: 21,352,702 km (0.098 R)
• M17: 22,993,791 km (0.103 R)
• M18: 23,799,974 km (0.083 R)
• M19: 25,279,497 km (0.071 R)
• M20: 32,704,339 km (0.067 R)
• M21: 34,415,738 km (0.094 R)
• M22: 35,470,702 km (0.115 R)
• M23: 37,522,437 km (0.117 R)
• M24: 39,017,518 km (0.071 R)
• M25: 44,840,615 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.3

Radius: 13.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.44 AU - 10.52 AU

Year: 9829 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,238,138 km

• M1: 177,273 km (0.099 R)
• M2: 610,659 km (0.104 R)
• M3: 1,215,184 km (0.087 R)
• M4: 1,844,243 km (0.119 R)
• M5: 2,369,032 km (0.104 R)
• M6: 3,211,866 km (0.054 R)
• M7: 3,662,605 km (0.076 R)
• M8: 4,840,987 km (0.101 R)
• M9: 5,880,094 km (0.104 R)
• M10: 9,935,991 km (0.042 R)
• M11: 11,075,628 km (0.087 R)
• M12: 12,067,163 km (0.084 R)
• M13: 13,463,360 km (0.083 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: 421 - 14,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit