🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.17 AU - 1.49 AU

Year: 534 Days

Day: 13 Hours

Environment

Temp: 27 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.21 AU - 1.77 AU

Year: 633 Days

Day: 29.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 28,370,399 km

• M1: 534,513 km (0.112 R)
• M2: 1,090,269 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.76 AU - 3.16 AU

Year: 1774 Days

Day: 39.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,370,399 km

• M1: 43,832 km (0.089 R)
• M2: 392,246 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.15 AU - 5.31 AU

Year: 3582 Days

Day: 41 Hours

Environment

Temp: -122 °C

Axial Tilt: 158.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.3

Radius: 11.7

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.79 AU - 7.49 AU

Year: 5959 Days

Day: 12.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 28,370,399 km

• M1: 148,401 km (0.101 R)
• M2: 812,466 km (0.116 R)
• M3: 7,202,988 km (0.072 R)
• M4: 8,416,227 km (0.118 R)
• M5: 9,146,713 km (0.086 R)
• M6: 10,734,096 km (0.12 R)
• M7: 12,684,403 km (0.094 R)
• M8: 15,982,438 km (0.111 R)
• M9: 17,917,187 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.8

Radius: 8.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8 AU - 11.74 AU

Year: 10799 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 28,370,399 km

• M1: 109,506 km (0.106 R)
• M2: 617,690 km (0.067 R)
• M3: 1,061,846 km (0.1 R)
• M4: 1,785,899 km (0.09 R)
• M5: 2,372,024 km (0.101 R)
• M6: 2,969,368 km (0.104 R)
• M7: 4,222,250 km (0.062 R)
• M8: 5,206,604 km (0.097 R)
• M9: 5,538,412 km (0.098 R)
• M10: 5,943,224 km (0.095 R)
• M11: 6,812,238 km (0.107 R)
• M12: 7,517,891 km (0.107 R)
• M13: 9,474,332 km (0.108 R)
• M14: 10,745,914 km (0.119 R)
• M15: 11,058,275 km (0.085 R)
• M16: 11,515,146 km (0.043 R)
• M17: 11,984,435 km (0.091 R)
• M18: 17,160,671 km (0.074 R)
• M19: 20,438,211 km (0.036 R)
• M20: 23,582,608 km (0.107 R)
• M21: 26,142,527 km (0.096 R)
• M22: 26,464,911 km (0.103 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 11,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit