🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.5

Radius: 12.7

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.55 AU - 0.87 AU

Year: 406 Days

Day: 10.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,277,500 km

• M1: 158,424 km (0.066 R)
• M2: 553,363 km (0.119 R)
• M3: 968,497 km (0.102 R)
• M4: 1,473,389 km (0.069 R)
• M5: 1,913,357 km (0.096 R)
• M6: 2,786,859 km (0.097 R)
• M7: 3,242,384 km (0.114 R)
• M8: 3,923,354 km (0.075 R)
• M9: 4,415,082 km (0.083 R)
• M10: 5,539,460 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.4

Radius: 11.9

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.58 AU - 0.88 AU

Year: 423 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,277,500 km

• M1: 147,952 km (0.12 R)
• M2: 550,371 km (0.072 R)
• M3: 1,010,683 km (0.109 R)
• M4: 1,421,778 km (0.072 R)
• M5: 2,221,080 km (0.047 R)
• M6: 2,645,339 km (0.097 R)
• M7: 3,624,008 km (0.104 R)
• M8: 4,771,723 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.9

Radius: 12.9

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.23 AU - 1.31 AU

Year: 971 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,277,500 km

• M1: 160,818 km (0.109 R)
• M2: 598,691 km (0.119 R)
• M3: 1,212,491 km (0.053 R)
• M4: 1,681,630 km (0.108 R)
• M5: 2,251,897 km (0.063 R)
• M6: 2,860,910 km (0.1 R)
• M7: 3,592,593 km (0.095 R)
• M8: 4,019,246 km (0.058 R)
• M9: 4,497,062 km (0.11 R)
• M10: 5,727,803 km (0.107 R)
• M11: 6,142,040 km (0.037 R)
• M12: 6,665,782 km (0.113 R)
• M13: 7,219,144 km (0.101 R)
• M14: 7,928,538 km (0.095 R)
• M15: 8,737,862 km (0.082 R)

Asteroid Belt

Center: 3.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115

Radius: 3.1

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.93 AU - 7.93 AU

Year: 11059 Days

Day: 24.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 28,277,500 km

• M1: 39,045 km (0.092 R)
• M2: 137,780 km (0.042 R)
• M3: 244,742 km (0.055 R)
• M4: 373,247 km (0.095 R)
• M5: 490,531 km (0.093 R)
• M6: 594,352 km (0.105 R)
• M7: 1,504,057 km (0.078 R)
• M8: 1,637,498 km (0.084 R)
• M9: 1,942,379 km (0.077 R)
• M10: 2,698,596 km (0.057 R)
• M11: 2,970,415 km (0.08 R)
• M12: 3,161,601 km (0.104 R)
• M13: 3,895,678 km (0.082 R)
• M14: 5,634,305 km (0.101 R)
• M15: 6,999,236 km (0.054 R)
• M16: 7,686,787 km (0.102 R)
• M17: 7,937,663 km (0.039 R)
• M18: 10,060,457 km (0.116 R)
• M19: 10,274,232 km (0.115 R)
• M20: 10,491,149 km (0.063 R)
• M21: 10,622,646 km (0.092 R)
• M22: 14,496,931 km (0.109 R)
• M23: 14,879,752 km (0.089 R)
• M24: 14,990,305 km (0.112 R)
• M25: 15,608,593 km (0.093 R)
• M26: 22,243,707 km (0.086 R)
• M27: 25,257,506 km (0.116 R)
• M28: 27,856,021 km (0.108 R)
• M29: 28,024,169 km (0.114 R)
• M30: 28,277,438 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 13,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit