🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.74 AU - 0.78 AU

Year: 252 Days

Day: 27.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 12,983,309 km

• M1: 83,027 km (0.075 R)
• M2: 123,568 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.43 AU - 1.83 AU

Year: 792 Days

Day: 14.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,983,309 km

• M1: 90,357 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.42 AU - 3.14 AU

Year: 1765 Days

Day: 22.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.9

Radius: 8.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.24 AU - 5.34 AU

Year: 3384 Days

Day: 10.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 12,983,309 km

• M1: 106,663 km (0.053 R)
• M2: 174,431 km (0.107 R)
• M3: 249,080 km (0.097 R)
• M4: 649,704 km (0.066 R)
• M5: 718,519 km (0.1 R)
• M6: 1,184,516 km (0.047 R)
• M7: 1,287,738 km (0.082 R)
• M8: 1,402,929 km (0.081 R)
• M9: 1,558,959 km (0.041 R)
• M10: 1,615,358 km (0.039 R)
• M11: 1,868,029 km (0.117 R)
• M12: 2,029,894 km (0.101 R)
• M13: 2,164,831 km (0.115 R)
• M14: 2,249,354 km (0.075 R)
• M15: 2,410,919 km (0.037 R)
• M16: 2,871,830 km (0.1 R)
• M17: 2,964,880 km (0.097 R)
• M18: 3,059,127 km (0.103 R)
• M19: 3,154,271 km (0.116 R)
• M20: 3,274,548 km (0.085 R)
• M21: 3,470,371 km (0.094 R)
• M22: 3,594,687 km (0.106 R)
• M23: 3,937,865 km (0.068 R)
• M24: 4,015,506 km (0.102 R)
• M25: 4,318,143 km (0.036 R)
• M26: 4,411,641 km (0.071 R)
• M27: 4,492,424 km (0.069 R)
• M28: 4,917,432 km (0.115 R)
• M29: 5,001,206 km (0.101 R)
• M30: 5,241,161 km (0.106 R)
• M31: 5,384,177 km (0.08 R)
• M32: 5,805,893 km (0.117 R)
• M33: 6,496,736 km (0.095 R)
• M34: 7,889,343 km (0.086 R)
• M35: 8,152,336 km (0.087 R)
• M36: 8,251,669 km (0.086 R)
• M37: 8,839,140 km (0.12 R)
• M38: 9,474,781 km (0.089 R)
• M39: 10,303,404 km (0.1 R)
• M40: 10,536,627 km (0.096 R)
• M41: 10,753,544 km (0.072 R)
• M42: 10,990,208 km (0.088 R)
• M43: 11,063,361 km (0.053 R)
• M44: 11,357,770 km (0.048 R)
• M45: 11,935,217 km (0.034 R)
• M46: 12,085,862 km (0.09 R)
• M47: 12,218,107 km (0.092 R)
• M48: 12,503,240 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 16,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit