🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.82 AU - 1.04 AU

Year: 334 Days

Day: 40.1 Hours

Environment

Temp: 41 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,401,305 km

• M1: 268,229 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.84 AU - 2.44 AU

Year: 1167 Days

Day: 31.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,401,305 km

• M1: 1,248,693 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.35 AU - 4.63 AU

Year: 2971 Days

Day: 47.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,401,305 km

• M1: 2,613,176 km (0.096 R)
• M2: 2,729,712 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.5

Radius: 9.9

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.46 AU - 5.66 AU

Year: 4243 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 40,401,305 km

• M1: 123,418 km (0.066 R)
• M2: 486,642 km (0.112 R)
• M3: 982,260 km (0.087 R)
• M4: 1,619,098 km (0.098 R)
• M5: 3,067,355 km (0.113 R)
• M6: 7,027,510 km (0.117 R)
• M7: 7,717,455 km (0.05 R)
• M8: 8,596,941 km (0.077 R)
• M9: 9,117,841 km (0.116 R)
• M10: 10,264,060 km (0.092 R)
• M11: 20,513,309 km (0.061 R)
• M12: 21,715,029 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 11

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.3 AU - 7.32 AU

Year: 6625 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,401,305 km

• M1: 136,882 km (0.077 R)
• M2: 504,444 km (0.052 R)
• M3: 974,181 km (0.109 R)
• M4: 1,348,026 km (0.115 R)
• M5: 2,618,262 km (0.094 R)
• M6: 3,428,334 km (0.114 R)
• M7: 3,904,654 km (0.113 R)
• M8: 4,317,245 km (0.052 R)
• M9: 4,961,413 km (0.067 R)
• M10: 6,233,594 km (0.089 R)
• M11: 7,992,865 km (0.112 R)
• M12: 9,053,214 km (0.068 R)
• M13: 9,548,383 km (0.081 R)
• M14: 10,349,330 km (0.114 R)
• M15: 10,891,024 km (0.117 R)
• M16: 12,138,820 km (0.098 R)
• M17: 13,364,027 km (0.1 R)
• M18: 14,245,607 km (0.069 R)
• M19: 19,913,421 km (0.066 R)
• M20: 21,933,741 km (0.113 R)
• M21: 22,993,492 km (0.116 R)
• M22: 24,430,379 km (0.117 R)
• M23: 24,864,213 km (0.083 R)
• M24: 25,391,546 km (0.06 R)
• M25: 29,587,616 km (0.032 R)
• M26: 31,798,075 km (0.06 R)
• M27: 34,441,020 km (0.117 R)
• M28: 35,206,512 km (0.089 R)
• M29: 39,087,081 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit