🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.74 AU - 0.94 AU

Year: 273 Days

Day: 24.3 Hours

Environment

Temp: 110 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,984,062 km

• M1: 21,243 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.95 AU - 1.31 AU

Year: 426 Days

Day: 39.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,984,062 km

• M1: 14,661 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.57 AU - 1.65 AU

Year: 725 Days

Day: 17.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,984,062 km

• M1: 46,076 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.61 AU - 4.21 AU

Year: 2234 Days

Day: 21.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,984,062 km

• M1: 734,526 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.41 AU - 4.15 AU

Year: 2607 Days

Day: 28.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.7

Radius: 8.5

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.8 AU - 9.58 AU

Year: 7565 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,984,062 km

• M1: 105,766 km (0.094 R)
• M2: 370,704 km (0.107 R)
• M3: 650,152 km (0.116 R)
• M4: 953,238 km (0.119 R)
• M5: 1,437,037 km (0.115 R)
• M6: 2,259,526 km (0.118 R)
• M7: 3,060,174 km (0.106 R)
• M8: 3,667,392 km (0.109 R)
• M9: 4,167,198 km (0.119 R)
• M10: 5,302,796 km (0.098 R)
• M11: 6,110,175 km (0.104 R)
• M12: 6,996,992 km (0.111 R)
• M13: 7,846,259 km (0.085 R)
• M14: 8,805,929 km (0.092 R)
• M15: 9,935,393 km (0.07 R)
• M16: 10,559,515 km (0.064 R)
• M17: 14,079,254 km (0.091 R)
• M18: 15,491,907 km (0.028 R)
• M19: 16,661,612 km (0.044 R)
• M20: 17,749,937 km (0.116 R)
• M21: 19,030,046 km (0.113 R)
• M22: 23,238,832 km (0.102 R)
• M23: 32,285,764 km (0.073 R)
• M24: 33,866,415 km (0.027 R)
• M25: 35,719,334 km (0.11 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit