🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.46 AU - 0.64 AU

Year: 153 Days

Day: 27.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,255,316 km

• M1: 114,442 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.62 AU - 0.76 AU

Year: 215 Days

Day: 13.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,255,316 km

• M1: 446,550 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.11 AU - 1.47 AU

Year: 549 Days

Day: 38.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.14 AU - 1.64 AU

Year: 614 Days

Day: 23.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,255,316 km

• M1: 126,111 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.35 AU - 4.37 AU

Year: 2842 Days

Day: 34.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,255,316 km

• M1: 236,215 km (0.117 R)

Asteroid Belt

Center: 5.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.3

Radius: 13.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.89 AU - 7.63 AU

Year: 6586 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,255,316 km

• M1: 172,038 km (0.088 R)
• M2: 626,965 km (0.06 R)
• M3: 1,196,633 km (0.055 R)
• M4: 1,637,498 km (0.109 R)
• M5: 4,174,080 km (0.027 R)
• M6: 4,963,807 km (0.091 R)
• M7: 6,600,707 km (0.113 R)
• M8: 7,413,771 km (0.078 R)
• M9: 8,452,429 km (0.104 R)
• M10: 9,112,306 km (0.081 R)
• M11: 10,121,194 km (0.116 R)
• M12: 11,448,127 km (0.111 R)
• M13: 12,102,468 km (0.068 R)
• M14: 14,216,136 km (0.104 R)
• M15: 14,972,503 km (0.112 R)
• M16: 15,940,102 km (0.107 R)
• M17: 16,756,757 km (0.107 R)
• M18: 17,799,753 km (0.055 R)
• M19: 18,678,790 km (0.087 R)
• M20: 20,304,620 km (0.12 R)
• M21: 21,264,290 km (0.103 R)
• M22: 23,755,693 km (0.106 R)
• M23: 25,408,151 km (0.057 R)
• M24: 34,627,569 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 13,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit