🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.8 AU - 1.3 AU

Year: 410 Days

Day: 46 Hours

Environment

Temp: 2 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.17 AU - 1.19 AU

Year: 488 Days

Day: 37.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.46 AU - 1.52 AU

Year: 693 Days

Day: 34 Hours

Environment

Temp: -51 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,777,957 km

• M1: 17,503 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.85 AU - 2.15 AU

Year: 1077 Days

Day: 26.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 57.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.08 AU - 2.54 AU

Year: 1337 Days

Day: 15.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,777,957 km

• M1: 1,553,424 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.39 AU - 2.39 AU

Year: 1407 Days

Day: 17.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,777,957 km

• M1: 232,924 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.2

Radius: 10.6

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.11 AU - 11.81 AU

Year: 11970 Days

Day: 8.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,777,957 km

• M1: 135,536 km (0.09 R)
• M2: 482,603 km (0.076 R)
• M3: 1,152,951 km (0.104 R)
• M4: 1,495,081 km (0.1 R)
• M5: 2,221,828 km (0.038 R)
• M6: 3,695,516 km (0.066 R)
• M7: 4,701,562 km (0.091 R)
• M8: 5,954,145 km (0.057 R)
• M9: 6,289,992 km (0.109 R)
• M10: 6,638,406 km (0.104 R)
• M11: 8,720,658 km (0.083 R)
• M12: 10,762,071 km (0.11 R)
• M13: 11,661,603 km (0.069 R)
• M14: 15,276,187 km (0.107 R)
• M15: 16,194,418 km (0.119 R)
• M16: 17,224,100 km (0.098 R)
• M17: 17,831,767 km (0.101 R)
• M18: 19,009,701 km (0.085 R)
• M19: 20,155,172 km (0.113 R)
• M20: 21,519,953 km (0.064 R)
• M21: 26,381,136 km (0.09 R)
• M22: 32,845,260 km (0.093 R)
• M23: 34,612,160 km (0.114 R)
• M24: 36,193,858 km (0.077 R)
• M25: 45,404,300 km (0.088 R)
• M26: 47,742,964 km (0.092 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 18,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit