🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.02 AU - 1.2 AU

Year: 434 Days

Day: 45.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.27 AU - 1.67 AU

Year: 661 Days

Day: 39.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,596,152 km

• M1: 108,159 km (0.062 R)
• M2: 529,576 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.65 AU - 3.73 AU

Year: 2629 Days

Day: 14.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.32 AU - 4.94 AU

Year: 3113 Days

Day: 40.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.2

Radius: 5.3

Gravity: 28.06 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.66 AU - 16.42 AU

Year: 23824 Days

Day: 16.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 89,596,152 km

• M1: 65,973 km (0.099 R)
• M2: 276,606 km (0.097 R)
• M3: 521,498 km (0.071 R)
• M4: 895,044 km (0.086 R)
• M5: 1,169,556 km (0.083 R)
• M6: 1,603,390 km (0.101 R)
• M7: 2,681,841 km (0.117 R)
• M8: 3,027,263 km (0.05 R)
• M9: 3,742,340 km (0.119 R)
• M10: 4,037,647 km (0.096 R)
• M11: 5,095,902 km (0.114 R)
• M12: 6,146,528 km (0.064 R)
• M13: 6,890,328 km (0.104 R)
• M14: 8,278,896 km (0.084 R)
• M15: 9,067,725 km (0.12 R)
• M16: 12,947,397 km (0.079 R)
• M17: 16,733,719 km (0.091 R)
• M18: 16,997,759 km (0.083 R)
• M19: 17,264,641 km (0.092 R)
• M20: 21,506,938 km (0.104 R)
• M21: 22,029,034 km (0.051 R)
• M22: 23,867,293 km (0.097 R)
• M23: 29,477,363 km (0.064 R)
• M24: 33,762,145 km (0.119 R)
• M25: 34,467,050 km (0.103 R)
• M26: 38,291,520 km (0.1 R)
• M27: 43,209,699 km (0.108 R)
• M28: 55,048,725 km (0.101 R)
• M29: 55,242,903 km (0.117 R)
• M30: 61,704,335 km (0.099 R)
• M31: 67,311,113 km (0.094 R)
• M32: 67,756,017 km (0.073 R)
• M33: 74,903,953 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 16,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit