🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.63 AU - 0.69 AU

Year: 188 Days

Day: 24.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.91 AU - 0.95 AU

Year: 315 Days

Day: 46.2 Hours

Environment

Temp: 101 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,279,015 km

• M1: 93,499 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.46 AU - 2.48 AU

Year: 1364 Days

Day: 21.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,279,015 km

• M1: 184,604 km (0.114 R)
• M2: 1,359,097 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.48 AU - 3.9 AU

Year: 2002 Days

Day: 46.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,279,015 km

• M1: 1,266,047 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.2

Radius: 13.1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.66 AU - 6.46 AU

Year: 4608 Days

Day: 14.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,279,015 km

• M1: 162,912 km (0.085 R)
• M2: 656,435 km (0.111 R)
• M3: 1,462,319 km (0.063 R)
• M4: 3,259,438 km (0.103 R)
• M5: 5,038,606 km (0.12 R)
• M6: 6,495,390 km (0.103 R)
• M7: 7,048,154 km (0.083 R)
• M8: 7,632,184 km (0.118 R)
• M9: 11,051,393 km (0.087 R)
• M10: 15,141,399 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.4

Radius: 3.9

Gravity: 23.17 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.89 AU - 16.85 AU

Year: 20153 Days

Day: 20 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,279,015 km

• M1: 88,861 km (0.095 R)
• M2: 333,753 km (0.116 R)
• M3: 607,517 km (0.117 R)
• M4: 833,111 km (0.096 R)
• M5: 971,189 km (0.086 R)
• M6: 1,768,696 km (0.102 R)
• M7: 1,890,319 km (0.058 R)
• M8: 2,651,323 km (0.08 R)
• M9: 5,554,120 km (0.079 R)
• M10: 8,028,319 km (0.077 R)
• M11: 11,872,087 km (0.105 R)
• M12: 15,286,210 km (0.106 R)
• M13: 21,686,904 km (0.079 R)
• M14: 35,186,018 km (0.032 R)
• M15: 36,340,016 km (0.087 R)
• M16: 41,775,355 km (0.108 R)
• M17: 45,283,425 km (0.037 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 10,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit