🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.6 AU - 0.77 AU

Year: 252 Days

Day: 41.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.76 AU - 1.16 AU

Year: 423 Days

Day: 40.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,573,098 km

• M1: 122,969 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.81 AU - 1.21 AU

Year: 456 Days

Day: 19.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,573,098 km

• M1: 339,737 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.61 AU - 2.29 AU

Year: 1224 Days

Day: 19.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,573,098 km

• M1: 1,145,920 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 10.1

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.01 AU - 4.49 AU

Year: 3939 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,573,098 km

• M1: 136,882 km (0.113 R)
• M2: 760,556 km (0.089 R)
• M3: 1,243,458 km (0.092 R)
• M4: 1,900,791 km (0.118 R)
• M5: 3,518,991 km (0.1 R)
• M6: 4,740,457 km (0.092 R)
• M7: 5,984,064 km (0.074 R)
• M8: 7,932,876 km (0.056 R)
• M9: 8,622,372 km (0.05 R)
• M10: 10,271,988 km (0.112 R)
• M11: 11,091,037 km (0.052 R)
• M12: 14,759,326 km (0.083 R)
• M13: 15,249,857 km (0.043 R)
• M14: 16,945,998 km (0.112 R)
• M15: 17,429,648 km (0.098 R)
• M16: 18,537,271 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.9

Radius: 9

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.81 AU - 6.21 AU

Year: 6624 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,573,098 km

• M1: 125,662 km (0.111 R)
• M2: 491,579 km (0.066 R)
• M3: 1,006,046 km (0.034 R)
• M4: 1,950,008 km (0.041 R)
• M5: 2,639,206 km (0.062 R)
• M6: 3,568,956 km (0.075 R)
• M7: 3,977,957 km (0.04 R)
• M8: 5,027,236 km (0.118 R)
• M9: 5,904,778 km (0.052 R)
• M10: 7,662,702 km (0.036 R)
• M11: 10,095,313 km (0.067 R)
• M12: 15,163,689 km (0.096 R)
• M13: 19,489,611 km (0.107 R)
• M14: 20,759,098 km (0.112 R)
• M15: 26,306,636 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit