🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.8

Radius: 10.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.46 AU - 0.66 AU

Year: 279 Days

Day: 5.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 54,718,012 km

• M1: 145,858 km (0.1 R)
• M2: 870,510 km (0.105 R)
• M3: 1,328,878 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 8

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.63 AU - 0.97 AU

Year: 477 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,718,012 km

• M1: 99,483 km (0.084 R)
• M2: 448,046 km (0.034 R)
• M3: 745,446 km (0.098 R)
• M4: 1,012,329 km (0.085 R)
• M5: 1,511,238 km (0.103 R)
• M6: 1,823,897 km (0.048 R)
• M7: 2,405,534 km (0.051 R)
• M8: 3,285,319 km (0.063 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.9

Radius: 3.8

Gravity: 39.81 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.03 AU - 12.09 AU

Year: 21278 Days

Day: 23.7 Hours

Environment

Temp: -244 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,718,012 km

• M1: 47,572 km (0.089 R)
• M2: 173,234 km (0.069 R)
• M3: 382,971 km (0.037 R)
• M4: 627,563 km (0.085 R)
• M5: 1,518,568 km (0.077 R)
• M6: 1,723,517 km (0.111 R)
• M7: 1,908,270 km (0.064 R)
• M8: 2,106,188 km (0.036 R)
• M9: 3,391,533 km (0.103 R)
• M10: 5,124,026 km (0.119 R)
• M11: 5,312,968 km (0.114 R)
• M12: 6,328,289 km (0.118 R)
• M13: 7,370,687 km (0.059 R)
• M14: 7,562,920 km (0.061 R)
• M15: 7,907,444 km (0.037 R)
• M16: 10,021,412 km (0.083 R)
• M17: 11,112,878 km (0.09 R)
• M18: 12,214,367 km (0.075 R)
• M19: 12,619,927 km (0.075 R)
• M20: 13,034,462 km (0.094 R)
• M21: 14,556,621 km (0.073 R)
• M22: 17,265,689 km (0.071 R)
• M23: 18,122,136 km (0.038 R)
• M24: 18,827,341 km (0.068 R)
• M25: 20,956,717 km (0.087 R)
• M26: 22,428,760 km (0.078 R)
• M27: 28,887,947 km (0.082 R)
• M28: 36,206,574 km (0.062 R)
• M29: 37,748,031 km (0.078 R)
• M30: 38,175,881 km (0.075 R)
• M31: 41,715,965 km (0.091 R)
• M32: 51,335,257 km (0.066 R)
• M33: 54,358,481 km (0.073 R)
• M34: 55,821,398 km (0.108 R)
• M35: 57,875,377 km (0.039 R)
• M36: 58,634,586 km (0.096 R)
• M37: 59,592,910 km (0.077 R)
• M38: 61,147,830 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.4

Radius: 5.1

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.88 AU - 12.78 AU

Year: 23767 Days

Day: 24.8 Hours

Environment

Temp: -246 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,718,012 km

• M1: 69,114 km (0.075 R)
• M2: 259,104 km (0.088 R)
• M3: 1,080,545 km (0.119 R)
• M4: 2,192,656 km (0.088 R)
• M5: 3,857,830 km (0.113 R)
• M6: 4,944,808 km (0.094 R)
• M7: 8,432,682 km (0.063 R)
• M8: 21,764,845 km (0.079 R)
• M9: 27,525,111 km (0.105 R)
• M10: 27,732,902 km (0.077 R)
• M11: 47,368,221 km (0.106 R)
• M12: 53,578,328 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 15,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit