🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.49 AU - 0.69 AU

Year: 170 Days

Day: 47.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.63 AU - 0.81 AU

Year: 229 Days

Day: 38.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,346,587 km

• M1: 188,344 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.61 AU - 2.31 AU

Year: 1028 Days

Day: 38.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.05 AU - 3.21 AU

Year: 1598 Days

Day: 32.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.48 AU - 4.36 AU

Year: 2908 Days

Day: 33.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.2

Radius: 8.5

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.33 AU - 6.65 AU

Year: 5494 Days

Day: 14.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 33,346,587 km

• M1: 109,206 km (0.079 R)
• M2: 631,303 km (0.112 R)
• M3: 1,039,556 km (0.074 R)
• M4: 1,333,216 km (0.073 R)
• M5: 1,605,484 km (0.082 R)
• M6: 1,973,196 km (0.098 R)
• M7: 2,396,707 km (0.077 R)
• M8: 2,823,061 km (0.11 R)
• M9: 3,094,582 km (0.108 R)
• M10: 3,645,700 km (0.098 R)
• M11: 4,943,312 km (0.11 R)
• M12: 5,546,191 km (0.119 R)
• M13: 6,006,055 km (0.08 R)
• M14: 6,624,942 km (0.06 R)
• M15: 7,503,231 km (0.06 R)
• M16: 10,930,967 km (0.111 R)
• M17: 12,256,105 km (0.109 R)
• M18: 12,825,624 km (0.029 R)
• M19: 14,697,692 km (0.119 R)
• M20: 16,185,592 km (0.101 R)
• M21: 17,771,329 km (0.103 R)
• M22: 19,458,045 km (0.116 R)
• M23: 21,694,384 km (0.102 R)
• M24: 25,155,032 km (0.07 R)
• M25: 26,159,132 km (0.112 R)
• M26: 26,671,056 km (0.045 R)
• M27: 29,607,064 km (0.115 R)
• M28: 30,443,765 km (0.075 R)
• M29: 31,105,287 km (0.117 R)
• M30: 32,261,678 km (0.061 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 14,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit