🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.82 AU - 2.44 AU

Year: 927 Days

Day: 14.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 81.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,312,462 km

• M1: 918,980 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.33 AU - 4.35 AU

Year: 2244 Days

Day: 12.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.02 AU - 7.88 AU

Year: 4885 Days

Day: 19.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,312,462 km

• M1: 730,187 km (0.113 R)
• M2: 1,903,035 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.75 AU - 8.85 AU

Year: 7131 Days

Day: 38.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,312,462 km

• M1: 444,006 km (0.049 R)
• M2: 3,169,081 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.82 AU - 10.24 AU

Year: 7430 Days

Day: 43.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 131.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,312,462 km

• M1: 5,185,661 km (0.089 R)
• M2: 5,689,656 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.1

Radius: 10

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 13.56 AU - 14.52 AU

Year: 15689 Days

Day: 6.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,312,462 km

• M1: 126,261 km (0.109 R)
• M2: 625,469 km (0.113 R)
• M3: 1,510,041 km (0.069 R)
• M4: 1,838,558 km (0.097 R)
• M5: 2,268,053 km (0.09 R)
• M6: 2,663,141 km (0.054 R)
• M7: 4,079,534 km (0.104 R)
• M8: 7,005,369 km (0.044 R)
• M9: 7,439,353 km (0.109 R)
• M10: 7,891,288 km (0.099 R)
• M11: 11,423,443 km (0.108 R)
• M12: 12,137,474 km (0.109 R)
• M13: 12,476,911 km (0.107 R)
• M14: 16,161,357 km (0.109 R)
• M15: 16,990,728 km (0.12 R)
• M16: 17,775,668 km (0.1 R)
• M17: 18,140,387 km (0.097 R)
• M18: 22,658,692 km (0.064 R)
• M19: 23,961,689 km (0.112 R)
• M20: 25,590,511 km (0.085 R)
• M21: 27,777,632 km (0.111 R)
• M22: 28,368,095 km (0.063 R)
• M23: 28,966,935 km (0.119 R)
• M24: 29,676,178 km (0.106 R)
• M25: 32,195,855 km (0.042 R)
• M26: 34,176,830 km (0.116 R)
• M27: 36,471,662 km (0.093 R)
• M28: 37,417,868 km (0.082 R)
• M29: 44,103,397 km (0.062 R)

Kuiper Belt

Range: 36.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 13,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit