🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.33 AU - 1.41 AU

Year: 564 Days

Day: 26.5 Hours

Environment

Temp: -0 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,293,064 km

• M1: 35,903 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.07 AU - 2.15 AU

Year: 1077 Days

Day: 22.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.16 AU - 2.96 AU

Year: 1440 Days

Day: 12.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.4

Radius: 9.6

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.92 AU - 7.42 AU

Year: 6054 Days

Day: 11.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 65,293,064 km

• M1: 119,379 km (0.11 R)
• M2: 417,976 km (0.119 R)
• M3: 769,980 km (0.111 R)
• M4: 1,183,768 km (0.077 R)
• M5: 1,675,047 km (0.106 R)
• M6: 2,007,454 km (0.11 R)
• M7: 2,507,859 km (0.047 R)
• M8: 3,548,611 km (0.091 R)
• M9: 3,903,906 km (0.045 R)
• M10: 4,798,352 km (0.05 R)
• M11: 5,144,820 km (0.087 R)
• M12: 5,570,127 km (0.09 R)
• M13: 6,772,445 km (0.049 R)
• M14: 8,261,542 km (0.101 R)
• M15: 8,803,236 km (0.089 R)
• M16: 9,728,200 km (0.069 R)
• M17: 11,667,288 km (0.077 R)
• M18: 12,242,940 km (0.097 R)
• M19: 12,782,390 km (0.106 R)
• M20: 16,038,089 km (0.043 R)
• M21: 16,684,202 km (0.086 R)
• M22: 18,305,693 km (0.077 R)
• M23: 18,868,929 km (0.072 R)
• M24: 19,662,097 km (0.051 R)
• M25: 20,327,359 km (0.109 R)
• M26: 20,627,901 km (0.07 R)
• M27: 21,237,662 km (0.097 R)
• M28: 22,254,329 km (0.056 R)
• M29: 23,385,139 km (0.077 R)
• M30: 27,370,576 km (0.113 R)
• M31: 28,951,227 km (0.064 R)
• M32: 31,686,026 km (0.103 R)
• M33: 32,191,966 km (0.113 R)
• M34: 37,776,903 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.2

Radius: 8.9

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.02 AU - 14.94 AU

Year: 14573 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,293,064 km

• M1: 113,994 km (0.105 R)
• M2: 516,711 km (0.107 R)
• M3: 989,440 km (0.109 R)
• M4: 1,351,318 km (0.1 R)
• M5: 2,071,332 km (0.081 R)
• M6: 2,741,082 km (0.088 R)
• M7: 4,067,117 km (0.12 R)
• M8: 4,769,479 km (0.1 R)
• M9: 5,513,130 km (0.069 R)
• M10: 11,680,901 km (0.065 R)
• M11: 22,182,073 km (0.104 R)
• M12: 23,440,191 km (0.118 R)
• M13: 30,101,036 km (0.097 R)
• M14: 32,004,669 km (0.083 R)
• M15: 32,615,627 km (0.091 R)
• M16: 34,113,700 km (0.085 R)
• M17: 34,879,791 km (0.097 R)
• M18: 40,424,037 km (0.082 R)
• M19: 42,444,207 km (0.092 R)
• M20: 57,779,934 km (0.113 R)
• M21: 58,685,599 km (0.068 R)
• M22: 59,600,839 km (0.098 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 10,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit