🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.56 AU - 0.62 AU

Year: 174 Days

Day: 24.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.17 AU - 1.29 AU

Year: 522 Days

Day: 30.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,280,747 km

• M1: 85,720 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.9

Radius: 8.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.7 AU - 6 AU

Year: 4090 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 47,280,747 km

• M1: 115,190 km (0.062 R)
• M2: 417,079 km (0.099 R)
• M3: 783,145 km (0.05 R)
• M4: 2,557,675 km (0.058 R)
• M5: 4,764,842 km (0.071 R)
• M6: 7,518,041 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.4

Radius: 14.2

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.82 AU - 6.22 AU

Year: 5655 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,280,747 km

• M1: 180,565 km (0.058 R)
• M2: 948,301 km (0.059 R)
• M3: 1,608,028 km (0.092 R)
• M4: 2,393,267 km (0.05 R)
• M5: 3,102,211 km (0.065 R)
• M6: 3,911,386 km (0.12 R)
• M7: 4,731,481 km (0.066 R)
• M8: 6,274,434 km (0.086 R)
• M9: 7,629,192 km (0.089 R)
• M10: 9,980,871 km (0.104 R)
• M11: 11,209,668 km (0.095 R)
• M12: 14,318,311 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.1

Radius: 10.4

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.92 AU - 9.24 AU

Year: 8794 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,280,747 km

• M1: 129,402 km (0.118 R)
• M2: 479,012 km (0.104 R)
• M3: 1,327,532 km (0.089 R)
• M4: 1,674,449 km (0.053 R)
• M5: 2,168,272 km (0.089 R)
• M6: 2,537,180 km (0.109 R)
• M7: 3,983,791 km (0.112 R)
• M8: 7,069,995 km (0.031 R)
• M9: 8,016,950 km (0.079 R)
• M10: 8,769,876 km (0.032 R)
• M11: 9,862,539 km (0.047 R)
• M12: 12,088,705 km (0.115 R)
• M13: 12,959,065 km (0.113 R)
• M14: 15,351,135 km (0.082 R)
• M15: 18,928,020 km (0.074 R)
• M16: 20,021,281 km (0.119 R)
• M17: 21,156,280 km (0.104 R)
• M18: 22,333,466 km (0.073 R)
• M19: 22,851,075 km (0.118 R)
• M20: 25,560,591 km (0.097 R)
• M21: 26,605,533 km (0.04 R)
• M22: 27,285,305 km (0.118 R)
• M23: 29,086,164 km (0.033 R)
• M24: 30,540,704 km (0.108 R)
• M25: 32,701,795 km (0.066 R)
• M26: 36,013,892 km (0.086 R)
• M27: 38,547,332 km (0.032 R)
• M28: 40,811,646 km (0.099 R)
• M29: 42,765,095 km (0.113 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: 401 - 16,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit