🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.56 AU - 0.56 AU

Year: 146 Days

Day: 33.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.62 AU - 0.88 AU

Year: 226 Days

Day: 14.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 25,153,875 km

• M1: 32,014 km (0.104 R)
• M2: 372,648 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.65 AU - 2.17 AU

Year: 919 Days

Day: 20 Hours

Environment

Temp: -37 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,153,875 km

• M1: 149,897 km (0.074 R)
• M2: 484,697 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.6

Radius: 11.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5 AU - 6.48 AU

Year: 4789 Days

Day: 12.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 25,153,875 km

• M1: 145,559 km (0.086 R)
• M2: 688,599 km (0.113 R)
• M3: 1,077,254 km (0.105 R)
• M4: 1,443,320 km (0.077 R)
• M5: 2,963,384 km (0.11 R)
• M6: 3,561,477 km (0.059 R)
• M7: 4,420,767 km (0.109 R)
• M8: 4,875,095 km (0.092 R)
• M9: 5,849,875 km (0.111 R)
• M10: 7,077,026 km (0.119 R)
• M11: 7,939,757 km (0.098 R)
• M12: 8,540,842 km (0.116 R)
• M13: 10,238,478 km (0.072 R)
• M14: 10,738,135 km (0.118 R)
• M15: 11,341,613 km (0.101 R)
• M16: 12,569,512 km (0.081 R)
• M17: 15,021,122 km (0.075 R)
• M18: 16,443,798 km (0.105 R)
• M19: 17,480,212 km (0.081 R)
• M20: 18,559,561 km (0.06 R)
• M21: 21,654,890 km (0.075 R)
• M22: 22,409,911 km (0.08 R)
• M23: 24,045,315 km (0.083 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 12,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit