🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.51 AU - 2.51 AU

Year: 1085 Days

Day: 35.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,103,662 km

• M1: 52,808 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.16 AU - 2.5 AU

Year: 1354 Days

Day: 13.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,103,662 km

• M1: 166,652 km (0.089 R)
• M2: 2,233,047 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.06 AU - 3.12 AU

Year: 1587 Days

Day: 17.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.72 AU - 3.54 AU

Year: 2109 Days

Day: 36.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,103,662 km

• M1: 66,122 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.8

Radius: 14.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.45 AU - 4.93 AU

Year: 3266 Days

Day: 13.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,103,662 km

• M1: 182,509 km (0.11 R)
• M2: 716,723 km (0.119 R)
• M3: 1,256,173 km (0.066 R)
• M4: 1,782,309 km (0.066 R)
• M5: 2,472,105 km (0.095 R)
• M6: 4,371,250 km (0.065 R)
• M7: 5,692,349 km (0.08 R)
• M8: 7,297,833 km (0.113 R)
• M9: 10,085,739 km (0.058 R)
• M10: 13,867,124 km (0.107 R)
• M11: 15,908,986 km (0.092 R)
• M12: 16,632,291 km (0.09 R)
• M13: 22,462,270 km (0.043 R)
• M14: 24,308,158 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.8

Radius: 12.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.33 AU - 8.39 AU

Year: 9205 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,103,662 km

• M1: 164,408 km (0.112 R)
• M2: 1,188,405 km (0.087 R)
• M3: 2,515,039 km (0.095 R)
• M4: 3,036,538 km (0.07 R)
• M5: 3,510,015 km (0.087 R)
• M6: 5,819,806 km (0.104 R)
• M7: 6,628,831 km (0.086 R)
• M8: 8,427,596 km (0.118 R)
• M9: 9,988,201 km (0.113 R)
• M10: 15,954,763 km (0.117 R)
• M11: 18,624,935 km (0.118 R)
• M12: 20,066,011 km (0.084 R)
• M13: 24,212,415 km (0.106 R)
• M14: 25,195,872 km (0.091 R)
• M15: 27,819,370 km (0.062 R)
• M16: 29,902,819 km (0.117 R)
• M17: 31,348,383 km (0.105 R)
• M18: 36,892,480 km (0.117 R)
• M19: 40,018,627 km (0.085 R)
• M20: 41,266,722 km (0.098 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: 244 - 12,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit