🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.16 AU - 1.36 AU

Year: 522 Days

Day: 46.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.46 AU - 1.94 AU

Year: 818 Days

Day: 47.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,868,342 km

• M1: 700,268 km (0.078 R)
• M2: 1,447,808 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.65 AU - 1.97 AU

Year: 898 Days

Day: 18.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,868,342 km

• M1: 70,161 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.17 AU - 3.45 AU

Year: 2222 Days

Day: 29 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,868,342 km

• M1: 39,494 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.4

Radius: 13.1

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.41 AU - 12.07 AU

Year: 14842 Days

Day: 13.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,868,342 km

• M1: 163,211 km (0.063 R)
• M2: 639,232 km (0.025 R)
• M3: 1,095,954 km (0.078 R)
• M4: 3,017,688 km (0.104 R)
• M5: 3,946,242 km (0.116 R)
• M6: 5,322,543 km (0.116 R)
• M7: 6,251,994 km (0.087 R)
• M8: 7,413,472 km (0.098 R)
• M9: 8,294,903 km (0.058 R)
• M10: 9,393,849 km (0.111 R)
• M11: 10,266,603 km (0.092 R)
• M12: 11,192,913 km (0.098 R)
• M13: 11,879,717 km (0.064 R)
• M14: 12,533,758 km (0.105 R)
• M15: 13,979,173 km (0.06 R)
• M16: 17,049,669 km (0.108 R)
• M17: 17,882,481 km (0.088 R)
• M18: 18,821,806 km (0.086 R)
• M19: 19,465,974 km (0.119 R)
• M20: 20,798,742 km (0.106 R)
• M21: 22,191,348 km (0.107 R)
• M22: 23,184,379 km (0.075 R)
• M23: 24,681,255 km (0.112 R)
• M24: 26,541,355 km (0.111 R)
• M25: 29,450,585 km (0.098 R)
• M26: 30,319,300 km (0.047 R)
• M27: 30,871,017 km (0.094 R)
• M28: 31,317,117 km (0.09 R)
• M29: 31,767,557 km (0.105 R)
• M30: 34,801,401 km (0.093 R)
• M31: 38,665,215 km (0.09 R)
• M32: 39,444,770 km (0.05 R)
• M33: 47,086,528 km (0.025 R)
• M34: 50,710,088 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 10,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit