🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.4

Radius: 11.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.41 AU - 0.67 AU

Year: 265 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 18,689,936 km

• M1: 145,559 km (0.092 R)
• M2: 524,640 km (0.106 R)
• M3: 900,280 km (0.084 R)
• M4: 1,275,771 km (0.084 R)
• M5: 1,943,725 km (0.113 R)
• M6: 2,499,481 km (0.063 R)
• M7: 3,073,039 km (0.072 R)
• M8: 3,448,081 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.8

Radius: 13

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.47 AU - 0.63 AU

Year: 272 Days

Day: 11.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 18,689,936 km

• M1: 161,715 km (0.106 R)
• M2: 659,427 km (0.108 R)
• M3: 1,186,461 km (0.034 R)
• M4: 1,625,830 km (0.041 R)
• M5: 2,090,929 km (0.098 R)
• M6: 2,604,349 km (0.095 R)
• M7: 3,173,420 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287

Radius: 14.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.6 AU - 0.64 AU

Year: 326 Days

Day: 6.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 18,689,936 km

• M1: 176,675 km (0.065 R)
• M2: 765,193 km (0.112 R)
• M3: 1,448,706 km (0.059 R)
• M4: 1,945,221 km (0.078 R)
• M5: 2,500,080 km (0.107 R)
• M6: 3,012,303 km (0.115 R)
• M7: 3,492,512 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.7

Radius: 12.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.78 AU - 1.12 AU

Year: 617 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 18,689,936 km

• M1: 156,629 km (0.047 R)
• M2: 741,407 km (0.06 R)
• M3: 1,703,321 km (0.059 R)
• M4: 2,157,201 km (0.075 R)
• M5: 2,576,375 km (0.085 R)
• M6: 3,003,626 km (0.102 R)
• M7: 3,647,944 km (0.119 R)
• M8: 4,060,385 km (0.096 R)
• M9: 5,721,670 km (0.114 R)
• M10: 6,243,168 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.4

Radius: 12.4

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.96 AU - 2.28 AU

Year: 2058 Days

Day: 13.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 18,689,936 km

• M1: 154,235 km (0.099 R)
• M2: 983,456 km (0.091 R)
• M3: 1,498,223 km (0.084 R)
• M4: 2,128,179 km (0.106 R)
• M5: 2,671,369 km (0.089 R)
• M6: 4,038,993 km (0.043 R)
• M7: 4,614,646 km (0.108 R)
• M8: 5,291,725 km (0.092 R)
• M9: 6,457,691 km (0.073 R)
• M10: 6,901,099 km (0.097 R)
• M11: 7,942,749 km (0.049 R)
• M12: 8,452,579 km (0.085 R)
• M13: 9,608,970 km (0.097 R)
• M14: 10,374,164 km (0.12 R)
• M15: 13,487,445 km (0.114 R)
• M16: 15,648,236 km (0.054 R)
• M17: 17,281,396 km (0.072 R)
• M18: 17,868,269 km (0.063 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: 247 - 17,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit