🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171

Radius: 14

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.52 AU - 0.64 AU

Year: 305 Days

Day: 6.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 21,433,894 km

• M1: 174,132 km (0.109 R)
• M2: 645,365 km (0.119 R)
• M3: 1,221,467 km (0.114 R)
• M4: 1,691,054 km (0.11 R)
• M5: 2,167,673 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.1

Radius: 12.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.6 AU - 0.64 AU

Year: 337 Days

Day: 13.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 21,433,894 km

• M1: 153,039 km (0.109 R)
• M2: 539,450 km (0.074 R)
• M3: 1,156,691 km (0.1 R)
• M4: 1,597,855 km (0.114 R)
• M5: 2,071,033 km (0.094 R)
• M6: 2,568,895 km (0.104 R)
• M7: 2,991,658 km (0.1 R)
• M8: 3,675,620 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563

Radius: 8.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.8 AU - 1.06 AU

Year: 619 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,433,894 km

• M1: 109,506 km (0.076 R)
• M2: 442,959 km (0.085 R)
• M3: 735,573 km (0.115 R)
• M4: 1,037,760 km (0.075 R)
• M5: 1,410,708 km (0.099 R)
• M6: 1,872,217 km (0.11 R)
• M7: 2,284,359 km (0.109 R)
• M8: 2,822,463 km (0.105 R)
• M9: 3,316,734 km (0.078 R)
• M10: 3,731,120 km (0.107 R)
• M11: 4,268,027 km (0.079 R)
• M12: 5,202,416 km (0.055 R)
• M13: 5,477,975 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.8

Radius: 10.8

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.96 AU - 1.16 AU

Year: 753 Days

Day: 12.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 111.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 21,433,894 km

• M1: 134,339 km (0.096 R)
• M2: 471,682 km (0.067 R)
• M3: 920,476 km (0.067 R)
• M4: 1,349,971 km (0.061 R)
• M5: 1,796,820 km (0.088 R)
• M6: 3,415,319 km (0.115 R)
• M7: 3,774,354 km (0.111 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.1

Radius: 11.8

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.43 AU - 2.97 AU

Year: 3062 Days

Day: 9.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,433,894 km

• M1: 148,102 km (0.112 R)
• M2: 556,504 km (0.102 R)
• M3: 983,456 km (0.117 R)
• M4: 2,486,317 km (0.113 R)
• M5: 3,707,783 km (0.087 R)
• M6: 4,518,753 km (0.054 R)
• M7: 5,195,534 km (0.084 R)
• M8: 5,727,055 km (0.104 R)
• M9: 6,156,102 km (0.118 R)
• M10: 7,079,121 km (0.096 R)
• M11: 9,639,638 km (0.094 R)
• M12: 10,762,220 km (0.116 R)
• M13: 20,304,919 km (0.092 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: 448 - 15,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit