🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.7

Radius: 13

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.84 AU - 0.86 AU

Year: 532 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 15,591,120 km

• M1: 162,463 km (0.075 R)
• M2: 799,152 km (0.079 R)
• M3: 1,270,385 km (0.108 R)
• M4: 1,889,272 km (0.083 R)
• M5: 2,329,089 km (0.102 R)
• M6: 2,792,693 km (0.106 R)
• M7: 3,462,144 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.2

Radius: 10.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.69 AU - 1.05 AU

Year: 550 Days

Day: 10 Hours

Environment

Temp: -163 °C

Axial Tilt: 55 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 15,591,120 km

• M1: 131,347 km (0.077 R)
• M2: 760,556 km (0.084 R)
• M3: 1,176,438 km (0.066 R)
• M4: 1,549,236 km (0.05 R)
• M5: 2,471,656 km (0.088 R)
• M6: 2,850,438 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.3

Radius: 9.9

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.13 AU - 2.89 AU

Year: 2697 Days

Day: 5.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 15,591,120 km

• M1: 123,269 km (0.114 R)
• M2: 490,681 km (0.072 R)
• M3: 1,163,871 km (0.066 R)
• M4: 1,893,909 km (0.059 R)
• M5: 2,336,719 km (0.098 R)
• M6: 3,496,252 km (0.042 R)
• M7: 4,982,207 km (0.093 R)
• M8: 5,740,220 km (0.116 R)
• M9: 6,673,262 km (0.104 R)
• M10: 10,691,012 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.1

Radius: 8.1

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.75 AU - 3.97 AU

Year: 5144 Days

Day: 12.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,591,120 km

• M1: 100,679 km (0.075 R)
• M2: 566,677 km (0.036 R)
• M3: 957,426 km (0.085 R)
• M4: 1,306,737 km (0.03 R)
• M5: 2,329,388 km (0.08 R)
• M6: 2,677,951 km (0.097 R)
• M7: 2,999,737 km (0.044 R)
• M8: 3,937,266 km (0.068 R)
• M9: 4,759,606 km (0.088 R)
• M10: 5,391,208 km (0.114 R)
• M11: 6,377,806 km (0.112 R)
• M12: 6,873,873 km (0.102 R)
• M13: 7,227,821 km (0.087 R)
• M14: 7,825,465 km (0.072 R)
• M15: 9,681,077 km (0.112 R)
• M16: 13,049,123 km (0.109 R)
• M17: 13,592,612 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 15,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit