🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.6

Radius: 14.2

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.5 AU - 0.68 AU

Year: 302 Days

Day: 5.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 30,101,438 km

• M1: 176,525 km (0.076 R)
• M2: 679,623 km (0.067 R)
• M3: 1,598,453 km (0.112 R)
• M4: 2,118,156 km (0.05 R)
• M5: 2,716,847 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 11.8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.03 AU - 1.15 AU

Year: 759 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,101,438 km

• M1: 146,756 km (0.083 R)
• M2: 639,381 km (0.065 R)
• M3: 1,211,593 km (0.054 R)
• M4: 1,695,692 km (0.089 R)
• M5: 2,203,277 km (0.115 R)
• M6: 4,119,327 km (0.114 R)
• M7: 5,232,036 km (0.087 R)
• M8: 6,211,902 km (0.108 R)
• M9: 6,915,162 km (0.059 R)
• M10: 8,018,595 km (0.037 R)
• M11: 8,799,197 km (0.061 R)

Asteroid Belt

Center: 2.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.8

Radius: 9.8

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.33 AU - 3.55 AU

Year: 3362 Days

Day: 6.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,101,438 km

• M1: 122,820 km (0.082 R)
• M2: 479,760 km (0.034 R)
• M3: 862,133 km (0.106 R)
• M4: 1,410,858 km (0.119 R)
• M5: 1,736,981 km (0.118 R)
• M6: 2,088,087 km (0.11 R)
• M7: 2,712,509 km (0.115 R)
• M8: 3,549,359 km (0.08 R)
• M9: 4,267,279 km (0.106 R)
• M10: 5,910,911 km (0.095 R)
• M11: 6,317,817 km (0.09 R)
• M12: 6,772,296 km (0.087 R)
• M13: 8,368,654 km (0.075 R)
• M14: 9,344,781 km (0.114 R)
• M15: 10,394,958 km (0.075 R)
• M16: 10,948,769 km (0.087 R)
• M17: 13,408,756 km (0.056 R)
• M18: 14,017,620 km (0.106 R)
• M19: 14,498,278 km (0.099 R)
• M20: 17,123,421 km (0.104 R)
• M21: 19,098,562 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 12.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.55 AU - 4.63 AU

Year: 5516 Days

Day: 6.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,101,438 km

• M1: 158,723 km (0.07 R)
• M2: 672,143 km (0.052 R)
• M3: 1,093,860 km (0.091 R)
• M4: 1,961,677 km (0.072 R)
• M5: 2,522,071 km (0.077 R)
• M6: 3,680,706 km (0.081 R)
• M7: 4,641,124 km (0.051 R)
• M8: 5,360,391 km (0.083 R)
• M9: 5,880,244 km (0.047 R)
• M10: 6,854,724 km (0.074 R)
• M11: 7,433,369 km (0.11 R)
• M12: 8,688,495 km (0.073 R)
• M13: 9,656,393 km (0.111 R)
• M14: 11,474,605 km (0.079 R)
• M15: 12,589,259 km (0.037 R)
• M16: 13,302,392 km (0.044 R)
• M17: 14,698,140 km (0.1 R)
• M18: 20,355,633 km (0.051 R)
• M19: 21,553,014 km (0.032 R)
• M20: 23,627,039 km (0.111 R)
• M21: 24,088,100 km (0.09 R)
• M22: 26,074,759 km (0.117 R)
• M23: 28,082,512 km (0.057 R)
• M24: 28,687,037 km (0.105 R)
• M25: 29,743,497 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit