🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.86 AU - 1.92 AU

Year: 964 Days

Day: 46.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.94 AU - 2.06 AU

Year: 1049 Days

Day: 47.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.81 AU - 2.35 AU

Year: 1112 Days

Day: 44.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.4

Radius: 9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.12 AU - 6.32 AU

Year: 5753 Days

Day: 7.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 98,306,139 km

• M1: 112,198 km (0.097 R)
• M2: 507,735 km (0.108 R)
• M3: 1,010,683 km (0.044 R)
• M4: 2,217,938 km (0.076 R)
• M5: 2,684,384 km (0.063 R)
• M6: 3,076,181 km (0.104 R)
• M7: 3,456,160 km (0.069 R)
• M8: 4,178,119 km (0.045 R)
• M9: 4,585,175 km (0.118 R)
• M10: 6,766,760 km (0.071 R)
• M11: 7,329,248 km (0.062 R)
• M12: 10,727,065 km (0.112 R)
• M13: 11,050,496 km (0.069 R)
• M14: 11,454,709 km (0.099 R)
• M15: 12,686,797 km (0.037 R)
• M16: 13,008,133 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.1

Radius: 4.1

Gravity: 41.23 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 16.06 AU - 20.68 AU

Year: 29199 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 98,306,139 km

• M1: 51,162 km (0.094 R)
• M2: 233,821 km (0.11 R)
• M3: 508,633 km (0.089 R)
• M4: 746,493 km (0.12 R)
• M5: 885,171 km (0.08 R)
• M6: 1,097,151 km (0.074 R)
• M7: 2,472,254 km (0.119 R)
• M8: 3,486,528 km (0.069 R)
• M9: 4,673,437 km (0.078 R)
• M10: 5,442,371 km (0.07 R)
• M11: 6,245,412 km (0.025 R)
• M12: 6,872,526 km (0.065 R)
• M13: 11,752,708 km (0.035 R)
• M14: 13,707,653 km (0.109 R)
• M15: 24,270,160 km (0.09 R)
• M16: 25,447,495 km (0.092 R)
• M17: 30,001,255 km (0.107 R)
• M18: 35,515,582 km (0.07 R)
• M19: 36,268,059 km (0.085 R)
• M20: 44,907,635 km (0.114 R)
• M21: 46,857,793 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 17,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit