🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.61 AU - 0.91 AU

Year: 293 Days

Day: 15.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,767,587 km

• M1: 101,427 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.89 AU - 1.33 AU

Year: 518 Days

Day: 31.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,767,587 km

• M1: 41,439 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.04 AU - 1.66 AU

Year: 695 Days

Day: 13.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.67 AU - 2.03 AU

Year: 1115 Days

Day: 15.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 8

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.73 AU - 3.93 AU

Year: 2692 Days

Day: 13.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 20,767,587 km

• M1: 111,600 km (0.109 R)
• M2: 363,972 km (0.06 R)
• M3: 1,107,772 km (0.098 R)
• M4: 2,345,096 km (0.119 R)
• M5: 3,288,460 km (0.079 R)
• M6: 3,671,431 km (0.08 R)
• M7: 4,241,399 km (0.086 R)
• M8: 4,847,270 km (0.088 R)
• M9: 5,605,283 km (0.048 R)
• M10: 6,000,071 km (0.077 R)
• M11: 8,771,522 km (0.105 R)
• M12: 9,169,153 km (0.104 R)
• M13: 11,379,312 km (0.111 R)
• M14: 14,101,095 km (0.039 R)
• M15: 15,207,222 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.4

Radius: 13.6

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.09 AU - 4.03 AU

Year: 2975 Days

Day: 9.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 20,767,587 km

• M1: 169,943 km (0.098 R)
• M2: 602,131 km (0.058 R)
• M3: 1,212,491 km (0.111 R)
• M4: 2,713,107 km (0.086 R)
• M5: 3,467,080 km (0.117 R)
• M6: 4,208,936 km (0.11 R)
• M7: 5,078,249 km (0.082 R)
• M8: 5,594,212 km (0.094 R)
• M9: 6,118,104 km (0.053 R)
• M10: 7,356,176 km (0.113 R)
• M11: 8,859,036 km (0.063 R)
• M12: 10,834,626 km (0.108 R)
• M13: 11,651,580 km (0.098 R)
• M14: 13,134,244 km (0.098 R)
• M15: 14,837,715 km (0.064 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 14,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit