🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.57 AU - 0.79 AU

Year: 195 Days

Day: 44.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.86 AU - 1.04 AU

Year: 322 Days

Day: 40.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,844,068 km

• M1: 34,557 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.56 AU - 4.16 AU

Year: 2641 Days

Day: 44.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71

Radius: 13.6

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.94 AU - 6.16 AU

Year: 5182 Days

Day: 10.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,844,068 km

• M1: 205,996 km (0.046 R)
• M2: 1,074,262 km (0.12 R)
• M3: 1,868,627 km (0.104 R)
• M4: 2,999,587 km (0.1 R)
• M5: 3,708,232 km (0.119 R)
• M6: 4,448,891 km (0.072 R)
• M7: 7,465,383 km (0.096 R)
• M8: 8,831,959 km (0.086 R)
• M9: 9,558,706 km (0.109 R)
• M10: 10,462,426 km (0.118 R)
• M11: 11,240,335 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.1

Radius: 10.7

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.12 AU - 10.86 AU

Year: 9387 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,844,068 km

• M1: 132,993 km (0.115 R)
• M2: 556,354 km (0.104 R)
• M3: 945,758 km (0.075 R)
• M4: 1,442,871 km (0.1 R)
• M5: 1,945,520 km (0.107 R)
• M6: 2,505,316 km (0.1 R)
• M7: 2,907,584 km (0.092 R)
• M8: 3,519,739 km (0.106 R)
• M9: 3,974,067 km (0.114 R)
• M10: 4,669,997 km (0.097 R)
• M11: 5,347,974 km (0.065 R)
• M12: 6,196,643 km (0.06 R)
• M13: 6,747,612 km (0.064 R)
• M14: 7,211,665 km (0.118 R)
• M15: 7,573,542 km (0.075 R)
• M16: 8,032,358 km (0.092 R)
• M17: 9,237,669 km (0.107 R)
• M18: 10,056,118 km (0.118 R)
• M19: 11,400,405 km (0.089 R)
• M20: 12,228,579 km (0.119 R)
• M21: 12,744,542 km (0.092 R)
• M22: 14,316,666 km (0.088 R)
• M23: 14,889,925 km (0.064 R)
• M24: 15,412,171 km (0.118 R)
• M25: 16,424,500 km (0.114 R)
• M26: 16,841,579 km (0.117 R)
• M27: 23,187,820 km (0.069 R)
• M28: 23,978,743 km (0.071 R)
• M29: 25,428,945 km (0.096 R)
• M30: 34,014,816 km (0.076 R)
• M31: 39,448,360 km (0.073 R)
• M32: 40,449,020 km (0.107 R)
• M33: 41,082,866 km (0.109 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 18,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit