🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.43 AU - 1.99 AU

Year: 838 Days

Day: 44.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,398,133 km

• M1: 1,056,161 km (0.096 R)
• M2: 1,248,095 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.31 AU - 2.33 AU

Year: 1324 Days

Day: 16.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,398,133 km

• M1: 48,919 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.13 AU - 2.91 AU

Year: 1499 Days

Day: 20.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,398,133 km

• M1: 56,099 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.56 AU - 3.74 AU

Year: 2095 Days

Day: 25 Hours

Environment

Temp: -103 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,398,133 km

• M1: 1,093,411 km (0.037 R)

Asteroid Belt

Center: 5.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 11.6

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.6 AU - 8.96 AU

Year: 7361 Days

Day: 5.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 40,398,133 km

• M1: 146,157 km (0.077 R)
• M2: 713,582 km (0.072 R)
• M3: 1,128,118 km (0.12 R)
• M4: 1,493,735 km (0.09 R)
• M5: 1,940,434 km (0.1 R)
• M6: 2,421,990 km (0.087 R)
• M7: 2,982,682 km (0.074 R)
• M8: 4,420,168 km (0.083 R)
• M9: 4,989,538 km (0.096 R)
• M10: 5,385,523 km (0.118 R)
• M11: 5,868,575 km (0.036 R)
• M12: 6,380,349 km (0.036 R)
• M13: 7,851,943 km (0.086 R)
• M14: 8,819,542 km (0.111 R)
• M15: 9,677,486 km (0.114 R)
• M16: 13,556,409 km (0.117 R)
• M17: 14,210,152 km (0.036 R)
• M18: 15,709,272 km (0.032 R)
• M19: 17,939,328 km (0.118 R)
• M20: 18,582,449 km (0.037 R)
• M21: 20,296,093 km (0.078 R)
• M22: 21,548,676 km (0.043 R)
• M23: 22,112,660 km (0.09 R)
• M24: 25,885,668 km (0.073 R)
• M25: 28,498,394 km (0.11 R)
• M26: 28,885,554 km (0.086 R)
• M27: 32,109,687 km (0.09 R)
• M28: 34,680,078 km (0.076 R)
• M29: 36,468,071 km (0.097 R)
• M30: 37,616,235 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 14.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.43 AU - 9.45 AU

Year: 10017 Days

Day: 10.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 40,398,133 km

• M1: 185,801 km (0.111 R)
• M2: 693,985 km (0.113 R)
• M3: 1,670,260 km (0.086 R)
• M4: 2,205,671 km (0.061 R)
• M5: 3,382,557 km (0.099 R)
• M6: 5,457,031 km (0.06 R)
• M7: 6,447,219 km (0.085 R)
• M8: 10,875,765 km (0.047 R)
• M9: 11,641,557 km (0.111 R)
• M10: 12,279,891 km (0.067 R)
• M11: 13,281,000 km (0.111 R)
• M12: 14,699,936 km (0.055 R)
• M13: 16,414,477 km (0.076 R)
• M14: 17,082,282 km (0.061 R)
• M15: 17,907,613 km (0.044 R)
• M16: 19,341,808 km (0.083 R)
• M17: 20,697,165 km (0.097 R)
• M18: 21,398,180 km (0.099 R)
• M19: 24,104,855 km (0.068 R)
• M20: 27,589,288 km (0.104 R)
• M21: 28,629,741 km (0.097 R)
• M22: 29,305,475 km (0.116 R)
• M23: 34,553,967 km (0.034 R)
• M24: 35,652,015 km (0.103 R)
• M25: 38,615,549 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 17,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit