🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.6

Radius: 11.3

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.67 AU - 0.87 AU

Year: 443 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 94,758,434 km

• M1: 140,472 km (0.072 R)
• M2: 524,191 km (0.045 R)
• M3: 934,239 km (0.102 R)
• M4: 1,518,119 km (0.112 R)
• M5: 1,961,677 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.4

Radius: 12.3

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.8 AU - 0.86 AU

Year: 496 Days

Day: 8.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 94,758,434 km

• M1: 153,039 km (0.114 R)
• M2: 541,993 km (0.076 R)
• M3: 995,574 km (0.117 R)
• M4: 1,548,787 km (0.044 R)
• M5: 2,138,202 km (0.098 R)
• M6: 2,712,060 km (0.102 R)
• M7: 3,879,073 km (0.086 R)
• M8: 4,374,391 km (0.03 R)
• M9: 5,390,011 km (0.116 R)
• M10: 5,972,097 km (0.116 R)
• M11: 6,556,725 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 8.7

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.99 AU - 1.35 AU

Year: 830 Days

Day: 11.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 94,758,434 km

• M1: 114,293 km (0.101 R)
• M2: 401,969 km (0.041 R)
• M3: 1,059,901 km (0.097 R)
• M4: 1,440,478 km (0.117 R)
• M5: 2,082,702 km (0.051 R)
• M6: 3,628,945 km (0.095 R)
• M7: 3,911,087 km (0.096 R)
• M8: 4,519,800 km (0.051 R)
• M9: 4,918,030 km (0.104 R)
• M10: 5,765,053 km (0.074 R)
• M11: 6,047,494 km (0.113 R)
• M12: 6,574,976 km (0.096 R)
• M13: 7,482,437 km (0.115 R)
• M14: 8,065,569 km (0.092 R)
• M15: 8,836,746 km (0.072 R)

Asteroid Belt

Center: 6.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.1

Radius: 3.7

Gravity: 68.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.06 AU - 11.86 AU

Year: 23803 Days

Day: 20.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 94,758,434 km

• M1: 46,076 km (0.076 R)
• M2: 340,784 km (0.116 R)
• M3: 527,931 km (0.044 R)
• M4: 923,168 km (0.07 R)
• M5: 2,015,682 km (0.037 R)
• M6: 3,418,910 km (0.073 R)
• M7: 5,621,140 km (0.034 R)
• M8: 6,815,380 km (0.078 R)
• M9: 7,113,379 km (0.107 R)
• M10: 12,536,002 km (0.086 R)
• M11: 15,976,305 km (0.077 R)
• M12: 18,525,602 km (0.108 R)
• M13: 19,796,137 km (0.097 R)
• M14: 21,649,804 km (0.095 R)
• M15: 23,615,969 km (0.082 R)
• M16: 37,806,673 km (0.115 R)
• M17: 45,165,093 km (0.075 R)
• M18: 54,397,376 km (0.066 R)
• M19: 54,593,798 km (0.113 R)
• M20: 67,266,533 km (0.034 R)
• M21: 70,715,063 km (0.106 R)
• M22: 76,968,254 km (0.094 R)
• M23: 78,712,565 km (0.059 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: 473 - 12,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit