🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.5

Radius: 8.2

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.55 AU - 0.85 AU

Year: 378 Days

Day: 11.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 14,370,140 km

• M1: 107,112 km (0.109 R)
• M2: 415,583 km (0.08 R)
• M3: 852,109 km (0.104 R)
• M4: 1,162,824 km (0.054 R)
• M5: 2,066,994 km (0.084 R)
• M6: 2,419,446 km (0.059 R)
• M7: 2,911,175 km (0.102 R)
• M8: 3,456,608 km (0.106 R)
• M9: 3,918,417 km (0.103 R)
• M10: 4,353,896 km (0.111 R)
• M11: 4,666,556 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 8.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.77 AU - 1.07 AU

Year: 570 Days

Day: 6.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 14,370,140 km

• M1: 110,702 km (0.055 R)
• M2: 730,337 km (0.097 R)
• M3: 1,011,730 km (0.116 R)
• M4: 1,438,084 km (0.11 R)
• M5: 1,829,732 km (0.116 R)
• M6: 2,175,901 km (0.051 R)
• M7: 2,798,527 km (0.107 R)
• M8: 3,203,190 km (0.119 R)
• M9: 4,062,779 km (0.077 R)
• M10: 4,627,212 km (0.108 R)
• M11: 5,037,110 km (0.111 R)
• M12: 5,454,488 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.4

Radius: 10.7

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.09 AU - 2.27 AU

Year: 2078 Days

Day: 14 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 14,370,140 km

• M1: 133,142 km (0.1 R)
• M2: 491,279 km (0.113 R)
• M3: 872,754 km (0.04 R)
• M4: 1,478,177 km (0.113 R)
• M5: 2,401,794 km (0.109 R)
• M6: 2,825,305 km (0.096 R)
• M7: 3,196,308 km (0.096 R)
• M8: 3,581,822 km (0.091 R)
• M9: 4,300,640 km (0.072 R)
• M10: 4,906,361 km (0.113 R)
• M11: 5,617,699 km (0.053 R)
• M12: 5,972,545 km (0.075 R)
• M13: 7,334,484 km (0.046 R)
• M14: 7,914,924 km (0.053 R)
• M15: 9,518,015 km (0.114 R)
• M16: 10,623,842 km (0.065 R)
• M17: 12,187,140 km (0.076 R)
• M18: 12,870,802 km (0.086 R)
• M19: 13,990,243 km (0.085 R)
• M20: 15,076,324 km (0.098 R)
• M21: 15,814,290 km (0.074 R)
• M22: 16,576,192 km (0.109 R)
• M23: 17,362,478 km (0.092 R)
• M24: 18,009,190 km (0.061 R)
• M25: 18,449,157 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.8

Radius: 11.8

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.16 AU - 2.78 AU

Year: 2506 Days

Day: 6 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 14,370,140 km

• M1: 154,235 km (0.067 R)
• M2: 591,360 km (0.06 R)
• M3: 1,010,085 km (0.12 R)
• M4: 1,531,134 km (0.108 R)
• M5: 1,935,348 km (0.09 R)
• M6: 2,617,963 km (0.058 R)
• M7: 3,023,672 km (0.069 R)
• M8: 3,487,575 km (0.108 R)
• M9: 3,892,836 km (0.115 R)
• M10: 4,348,511 km (0.096 R)
• M11: 4,942,265 km (0.079 R)
• M12: 5,771,336 km (0.115 R)
• M13: 6,219,531 km (0.055 R)
• M14: 7,159,455 km (0.049 R)
• M15: 7,705,637 km (0.068 R)
• M16: 8,220,852 km (0.072 R)
• M17: 9,480,615 km (0.083 R)
• M18: 10,275,579 km (0.052 R)
• M19: 11,960,499 km (0.094 R)
• M20: 12,535,105 km (0.111 R)
• M21: 13,128,111 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 13,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit