🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.52 AU - 0.82 AU

Year: 197 Days

Day: 25.5 Hours

Environment

Temp: 181 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,090,618 km

• M1: 186,997 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.24 AU - 2.44 AU

Year: 1288 Days

Day: 28.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.1 AU - 2.62 AU

Year: 1305 Days

Day: 29.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,090,618 km

• M1: 637,287 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.96 AU - 2.78 AU

Year: 1313 Days

Day: 32.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.63 AU - 3.65 AU

Year: 2002 Days

Day: 28.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,090,618 km

• M1: 772,523 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.5

Radius: 8.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.94 AU - 12.5 AU

Year: 13526 Days

Day: 7.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,090,618 km

• M1: 284,386 km (0.068 R)
• M2: 601,234 km (0.104 R)
• M3: 1,093,860 km (0.071 R)
• M4: 1,825,692 km (0.087 R)
• M5: 3,523,479 km (0.12 R)
• M6: 4,906,361 km (0.051 R)
• M7: 7,683,945 km (0.042 R)
• M8: 8,660,819 km (0.094 R)
• M9: 10,410,516 km (0.117 R)
• M10: 12,136,726 km (0.111 R)
• M11: 15,617,719 km (0.063 R)
• M12: 18,126,325 km (0.104 R)
• M13: 19,174,258 km (0.119 R)
• M14: 20,891,642 km (0.089 R)
• M15: 25,186,597 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.1

Radius: 3.2

Gravity: 46.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.46 AU - 15.58 AU

Year: 16908 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 60,090,618 km

• M1: 40,391 km (0.116 R)
• M2: 168,746 km (0.09 R)
• M3: 309,518 km (0.052 R)
• M4: 438,771 km (0.11 R)
• M5: 564,732 km (0.059 R)
• M6: 989,440 km (0.095 R)
• M7: 1,208,751 km (0.063 R)
• M8: 1,504,356 km (0.102 R)
• M9: 4,617,189 km (0.088 R)
• M10: 6,038,668 km (0.117 R)
• M11: 6,195,147 km (0.082 R)
• M12: 6,764,367 km (0.112 R)
• M13: 7,912,231 km (0.108 R)
• M14: 8,099,678 km (0.032 R)
• M15: 10,585,695 km (0.084 R)
• M16: 11,160,749 km (0.12 R)
• M17: 13,603,234 km (0.114 R)
• M18: 14,771,144 km (0.073 R)
• M19: 14,912,813 km (0.117 R)
• M20: 15,855,729 km (0.072 R)
• M21: 16,078,779 km (0.079 R)
• M22: 16,760,646 km (0.089 R)
• M23: 17,859,293 km (0.115 R)
• M24: 18,590,378 km (0.108 R)
• M25: 21,989,989 km (0.096 R)
• M26: 24,770,565 km (0.107 R)
• M27: 29,311,160 km (0.087 R)
• M28: 32,190,171 km (0.118 R)
• M29: 32,428,330 km (0.117 R)
• M30: 33,392,788 km (0.116 R)
• M31: 34,500,261 km (0.097 R)
• M32: 34,749,790 km (0.093 R)
• M33: 34,874,854 km (0.073 R)
• M34: 38,502,602 km (0.084 R)
• M35: 38,905,619 km (0.047 R)
• M36: 41,523,283 km (0.075 R)
• M37: 42,373,746 km (0.077 R)
• M38: 43,671,059 km (0.088 R)
• M39: 45,292,401 km (0.116 R)
• M40: 46,953,236 km (0.056 R)
• M41: 50,878,236 km (0.111 R)
• M42: 56,041,756 km (0.079 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 14,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit