🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.8

Radius: 12.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.54 AU - 0.56 AU

Year: 287 Days

Day: 13.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,622,327 km

• M1: 161,715 km (0.115 R)
• M2: 648,656 km (0.045 R)
• M3: 1,249,741 km (0.09 R)
• M4: 1,878,800 km (0.118 R)
• M5: 2,375,165 km (0.101 R)
• M6: 2,875,271 km (0.087 R)
• M7: 3,403,800 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 9.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.62 AU - 0.68 AU

Year: 368 Days

Day: 13.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,622,327 km

• M1: 122,521 km (0.102 R)
• M2: 443,558 km (0.102 R)
• M3: 765,343 km (0.115 R)
• M4: 1,070,373 km (0.096 R)
• M5: 1,419,235 km (0.117 R)
• M6: 1,724,115 km (0.107 R)
• M7: 2,080,757 km (0.088 R)
• M8: 2,394,912 km (0.106 R)
• M9: 2,926,434 km (0.11 R)
• M10: 3,524,077 km (0.119 R)
• M11: 3,974,217 km (0.111 R)

Asteroid Belt

Center: 2.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.2

Radius: 14.7

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.78 AU - 5.34 AU

Year: 6845 Days

Day: 9 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,622,327 km

• M1: 182,809 km (0.111 R)
• M2: 954,285 km (0.115 R)
• M3: 1,476,082 km (0.04 R)
• M4: 2,312,035 km (0.032 R)
• M5: 3,346,953 km (0.09 R)
• M6: 5,812,476 km (0.119 R)
• M7: 6,898,257 km (0.064 R)
• M8: 7,368,892 km (0.106 R)
• M9: 8,189,137 km (0.089 R)
• M10: 9,390,109 km (0.069 R)
• M11: 11,477,597 km (0.105 R)
• M12: 12,044,573 km (0.056 R)
• M13: 13,858,747 km (0.088 R)
• M14: 15,447,925 km (0.108 R)
• M15: 16,612,694 km (0.073 R)
• M16: 17,462,260 km (0.063 R)
• M17: 18,340,849 km (0.089 R)
• M18: 21,365,119 km (0.107 R)
• M19: 21,935,685 km (0.11 R)
• M20: 24,942,453 km (0.094 R)
• M21: 27,454,351 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 13.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.8 AU - 6.24 AU

Year: 7906 Days

Day: 11.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 35,622,327 km

• M1: 172,486 km (0.081 R)
• M2: 1,047,484 km (0.077 R)
• M3: 1,516,474 km (0.056 R)
• M4: 1,953,299 km (0.063 R)
• M5: 2,682,589 km (0.103 R)
• M6: 3,243,282 km (0.119 R)
• M7: 3,708,232 km (0.074 R)
• M8: 4,352,550 km (0.1 R)
• M9: 5,506,698 km (0.103 R)
• M10: 6,035,676 km (0.075 R)
• M11: 10,247,753 km (0.075 R)
• M12: 10,694,453 km (0.103 R)
• M13: 12,058,935 km (0.112 R)
• M14: 14,319,059 km (0.112 R)
• M15: 15,842,863 km (0.117 R)
• M16: 16,441,404 km (0.04 R)
• M17: 17,613,205 km (0.057 R)
• M18: 19,361,106 km (0.052 R)
• M19: 25,932,641 km (0.087 R)
• M20: 31,401,790 km (0.114 R)
• M21: 33,855,195 km (0.081 R)
• M22: 35,184,821 km (0.09 R)
• M23: 36,204,629 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.5

Radius: 8

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.06 AU - 5.42 AU

Year: 8432 Days

Day: 11.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 35,622,327 km

• M1: 99,931 km (0.099 R)
• M2: 350,957 km (0.111 R)
• M3: 688,449 km (0.102 R)
• M4: 1,011,431 km (0.115 R)
• M5: 2,255,637 km (0.107 R)
• M6: 2,884,546 km (0.094 R)
• M7: 3,379,865 km (0.102 R)
• M8: 4,895,291 km (0.107 R)
• M9: 5,849,875 km (0.083 R)
• M10: 6,371,373 km (0.069 R)
• M11: 8,813,708 km (0.079 R)
• M12: 9,066,678 km (0.052 R)
• M13: 12,127,899 km (0.061 R)
• M14: 12,706,394 km (0.064 R)
• M15: 18,768,848 km (0.09 R)
• M16: 19,471,509 km (0.063 R)
• M17: 20,264,528 km (0.119 R)
• M18: 21,914,891 km (0.084 R)
• M19: 24,389,988 km (0.119 R)
• M20: 24,638,919 km (0.058 R)
• M21: 25,142,017 km (0.071 R)
• M22: 25,995,622 km (0.108 R)
• M23: 28,214,158 km (0.082 R)
• M24: 29,698,468 km (0.069 R)
• M25: 31,626,187 km (0.119 R)
• M26: 32,721,243 km (0.104 R)
• M27: 33,431,085 km (0.108 R)
• M28: 33,738,359 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit