🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.58 AU - 3.36 AU

Year: 1908 Days

Day: 22.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.8 AU - 4.42 AU

Year: 2557 Days

Day: 21.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,766,846 km

• M1: 975,229 km (0.065 R)
• M2: 1,812,229 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.11 AU - 4.57 AU

Year: 2805 Days

Day: 42.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 14.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.27 AU - 5.95 AU

Year: 4953 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,766,846 km

• M1: 186,100 km (0.12 R)
• M2: 681,717 km (0.076 R)
• M3: 1,168,359 km (0.087 R)
• M4: 2,032,736 km (0.119 R)
• M5: 3,069,748 km (0.114 R)
• M6: 3,847,208 km (0.087 R)
• M7: 4,507,982 km (0.118 R)
• M8: 7,524,025 km (0.069 R)
• M9: 8,487,884 km (0.099 R)
• M10: 9,214,481 km (0.099 R)
• M11: 10,924,235 km (0.077 R)
• M12: 12,544,081 km (0.119 R)
• M13: 13,899,288 km (0.117 R)
• M14: 17,560,546 km (0.082 R)
• M15: 18,869,527 km (0.05 R)
• M16: 20,782,735 km (0.112 R)
• M17: 21,751,231 km (0.113 R)
• M18: 23,407,579 km (0.099 R)
• M19: 27,542,763 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.4

Radius: 13.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.85 AU - 10.29 AU

Year: 10183 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,766,846 km

• M1: 172,935 km (0.062 R)
• M2: 606,470 km (0.074 R)
• M3: 1,308,832 km (0.106 R)
• M4: 1,767,648 km (0.053 R)
• M5: 2,262,967 km (0.101 R)
• M6: 2,937,354 km (0.104 R)
• M7: 4,171,237 km (0.1 R)
• M8: 7,146,141 km (0.086 R)
• M9: 9,503,055 km (0.069 R)
• M10: 10,358,456 km (0.102 R)
• M11: 13,667,261 km (0.046 R)
• M12: 15,357,717 km (0.113 R)
• M13: 16,965,895 km (0.107 R)
• M14: 17,773,573 km (0.033 R)
• M15: 20,269,464 km (0.112 R)
• M16: 24,439,355 km (0.103 R)
• M17: 26,823,048 km (0.092 R)
• M18: 30,845,286 km (0.113 R)
• M19: 31,607,487 km (0.074 R)
• M20: 32,943,396 km (0.12 R)
• M21: 38,164,810 km (0.101 R)
• M22: 38,665,365 km (0.075 R)
• M23: 41,233,512 km (0.027 R)
• M24: 43,504,258 km (0.098 R)
• M25: 47,136,643 km (0.063 R)
• M26: 49,321,820 km (0.103 R)
• M27: 49,766,873 km (0.059 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: 289 - 18,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit