🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.4

Radius: 14.6

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.71 AU - 0.75 AU

Year: 423 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 33,360,993 km

• M1: 181,612 km (0.05 R)
• M2: 670,498 km (0.102 R)
• M3: 1,168,060 km (0.082 R)
• M4: 1,668,465 km (0.098 R)
• M5: 2,436,351 km (0.115 R)
• M6: 3,146,342 km (0.111 R)
• M7: 3,929,188 km (0.08 R)
• M8: 4,626,913 km (0.077 R)
• M9: 5,192,243 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 11.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.02 AU - 1.08 AU

Year: 730 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,360,993 km

• M1: 146,756 km (0.104 R)
• M2: 525,388 km (0.109 R)
• M3: 1,086,081 km (0.101 R)
• M4: 1,587,533 km (0.097 R)
• M5: 2,121,148 km (0.116 R)
• M6: 2,621,553 km (0.052 R)
• M7: 3,212,465 km (0.11 R)
• M8: 3,946,392 km (0.063 R)
• M9: 5,202,416 km (0.063 R)
• M10: 6,810,144 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 10.7

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.45 AU - 2.01 AU

Year: 1543 Days

Day: 10.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,360,993 km

• M1: 133,142 km (0.032 R)
• M2: 516,262 km (0.114 R)
• M3: 1,368,372 km (0.102 R)
• M4: 1,802,056 km (0.027 R)
• M5: 2,473,302 km (0.098 R)
• M6: 3,350,244 km (0.096 R)
• M7: 3,989,775 km (0.111 R)
• M8: 5,109,964 km (0.106 R)
• M9: 5,533,924 km (0.09 R)
• M10: 6,073,674 km (0.058 R)
• M11: 7,337,476 km (0.071 R)
• M12: 8,017,548 km (0.052 R)
• M13: 9,192,490 km (0.087 R)
• M14: 10,015,577 km (0.108 R)
• M15: 11,591,292 km (0.102 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.4

Radius: 9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.09 AU - 5.39 AU

Year: 6999 Days

Day: 11.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,360,993 km

• M1: 111,899 km (0.094 R)
• M2: 415,433 km (0.12 R)
• M3: 922,869 km (0.096 R)
• M4: 1,441,974 km (0.1 R)
• M5: 2,223,922 km (0.085 R)
• M6: 3,243,880 km (0.113 R)
• M7: 4,923,116 km (0.047 R)
• M8: 5,613,660 km (0.081 R)
• M9: 7,438,305 km (0.033 R)
• M10: 7,921,656 km (0.036 R)
• M11: 8,268,424 km (0.114 R)
• M12: 9,075,355 km (0.093 R)
• M13: 9,455,333 km (0.071 R)
• M14: 9,934,047 km (0.072 R)
• M15: 12,112,940 km (0.116 R)
• M16: 12,419,017 km (0.065 R)
• M17: 15,350,387 km (0.058 R)
• M18: 17,327,622 km (0.118 R)
• M19: 19,468,966 km (0.07 R)
• M20: 20,101,615 km (0.082 R)
• M21: 20,459,005 km (0.107 R)
• M22: 22,770,292 km (0.079 R)
• M23: 25,250,176 km (0.104 R)
• M24: 28,709,028 km (0.072 R)
• M25: 30,645,573 km (0.08 R)
• M26: 31,790,445 km (0.085 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: 201 - 13,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit