🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.7 AU

Year: 158 Days

Day: 29 Hours

Environment

Temp: 191 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,724,096 km

• M1: 219,310 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.47 AU - 0.69 AU

Year: 162 Days

Day: 31.1 Hours

Environment

Temp: 232 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,724,096 km

• M1: 90,357 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.13 AU - 1.43 AU

Year: 532 Days

Day: 18.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.15 AU - 2.65 AU

Year: 1365 Days

Day: 12.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387

Radius: 12.1

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.52 AU - 11.46 AU

Year: 11591 Days

Day: 10.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,724,096 km

• M1: 150,645 km (0.075 R)
• M2: 831,315 km (0.12 R)
• M3: 1,435,990 km (0.082 R)
• M4: 2,251,897 km (0.115 R)
• M5: 2,637,111 km (0.048 R)
• M6: 3,197,804 km (0.078 R)
• M7: 4,121,122 km (0.085 R)
• M8: 4,588,316 km (0.086 R)
• M9: 5,499,667 km (0.091 R)
• M10: 6,674,309 km (0.104 R)
• M11: 7,843,716 km (0.063 R)
• M12: 8,262,590 km (0.078 R)
• M13: 8,696,274 km (0.115 R)
• M14: 9,145,217 km (0.108 R)
• M15: 9,704,264 km (0.101 R)
• M16: 10,138,397 km (0.06 R)
• M17: 12,283,332 km (0.103 R)
• M18: 12,791,964 km (0.096 R)
• M19: 15,032,192 km (0.059 R)
• M20: 20,511,962 km (0.079 R)
• M21: 21,471,184 km (0.113 R)
• M22: 24,617,676 km (0.093 R)
• M23: 25,976,773 km (0.062 R)
• M24: 27,865,745 km (0.117 R)
• M25: 28,351,938 km (0.032 R)
• M26: 30,661,879 km (0.038 R)
• M27: 32,021,574 km (0.102 R)
• M28: 35,312,428 km (0.065 R)
• M29: 36,689,626 km (0.062 R)
• M30: 38,102,428 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 13,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit