🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.97 AU - 1.21 AU

Year: 408 Days

Day: 37 Hours

Environment

Temp: 13 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,176,251 km

• M1: 33,510 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.96 AU - 1.34 AU

Year: 442 Days

Day: 44.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.31 AU - 3.47 AU

Year: 2235 Days

Day: 18.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.04 AU - 4.4 AU

Year: 3105 Days

Day: 19.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.4

Radius: 14.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.9 AU - 13.1 AU

Year: 12186 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 34,176,251 km

• M1: 181,761 km (0.079 R)
• M2: 719,715 km (0.078 R)
• M3: 1,287,589 km (0.115 R)
• M4: 1,830,180 km (0.094 R)
• M5: 3,053,741 km (0.115 R)
• M6: 4,964,256 km (0.088 R)
• M7: 6,099,404 km (0.058 R)
• M8: 6,607,439 km (0.114 R)
• M9: 7,798,836 km (0.117 R)
• M10: 8,541,440 km (0.075 R)
• M11: 11,459,795 km (0.045 R)
• M12: 12,669,444 km (0.119 R)
• M13: 13,240,758 km (0.099 R)
• M14: 15,918,560 km (0.067 R)
• M15: 19,519,381 km (0.075 R)
• M16: 21,331,160 km (0.092 R)
• M17: 23,252,745 km (0.108 R)
• M18: 25,687,899 km (0.049 R)
• M19: 30,154,592 km (0.072 R)
• M20: 32,453,313 km (0.098 R)
• M21: 35,238,826 km (0.117 R)
• M22: 39,106,828 km (0.102 R)
• M23: 41,420,060 km (0.109 R)
• M24: 42,257,808 km (0.062 R)
• M25: 43,535,673 km (0.062 R)
• M26: 49,372,084 km (0.106 R)
• M27: 50,313,953 km (0.115 R)
• M28: 53,540,480 km (0.117 R)
• M29: 55,879,442 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.9

Radius: 5.7

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.6 AU - 15.84 AU

Year: 21266 Days

Day: 20.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,176,251 km

• M1: 71,657 km (0.097 R)
• M2: 308,471 km (0.111 R)
• M3: 513,569 km (0.095 R)
• M4: 1,471,445 km (0.077 R)
• M5: 2,353,324 km (0.093 R)
• M6: 4,977,869 km (0.101 R)
• M7: 5,901,337 km (0.036 R)
• M8: 6,124,686 km (0.103 R)
• M9: 8,844,825 km (0.114 R)
• M10: 14,116,504 km (0.107 R)
• M11: 15,459,893 km (0.118 R)
• M12: 17,928,706 km (0.108 R)
• M13: 21,089,859 km (0.072 R)
• M14: 22,529,439 km (0.12 R)
• M15: 28,217,898 km (0.116 R)
• M16: 33,768,578 km (0.106 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 17,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit