🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 10.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.96 AU - 1.08 AU

Year: 687 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,908,221 km

• M1: 126,859 km (0.12 R)
• M2: 455,376 km (0.104 R)
• M3: 953,238 km (0.086 R)
• M4: 1,541,008 km (0.108 R)
• M5: 2,077,166 km (0.049 R)
• M6: 2,491,253 km (0.09 R)
• M7: 2,861,807 km (0.059 R)
• M8: 3,793,204 km (0.099 R)
• M9: 4,343,574 km (0.077 R)
• M10: 4,962,461 km (0.035 R)
• M11: 5,284,994 km (0.067 R)
• M12: 5,656,146 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 9.9

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.36 AU - 4.42 AU

Year: 5116 Days

Day: 7.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,908,221 km

• M1: 123,119 km (0.087 R)
• M2: 545,434 km (0.106 R)
• M3: 1,042,996 km (0.114 R)
• M4: 1,601,894 km (0.076 R)
• M5: 2,049,341 km (0.05 R)
• M6: 2,430,666 km (0.057 R)
• M7: 2,822,912 km (0.078 R)
• M8: 3,714,366 km (0.089 R)
• M9: 5,319,401 km (0.084 R)
• M10: 6,198,438 km (0.1 R)
• M11: 6,640,500 km (0.098 R)
• M12: 7,205,531 km (0.081 R)
• M13: 7,910,885 km (0.107 R)
• M14: 8,584,524 km (0.097 R)
• M15: 8,895,837 km (0.095 R)
• M16: 9,918,189 km (0.118 R)
• M17: 10,435,947 km (0.039 R)
• M18: 11,385,146 km (0.035 R)
• M19: 11,714,112 km (0.12 R)
• M20: 12,146,300 km (0.09 R)
• M21: 13,454,982 km (0.115 R)
• M22: 15,938,456 km (0.113 R)
• M23: 17,257,461 km (0.065 R)
• M24: 19,370,231 km (0.062 R)
• M25: 21,721,760 km (0.088 R)
• M26: 26,984,165 km (0.088 R)
• M27: 27,317,768 km (0.071 R)
• M28: 29,202,552 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.5

Radius: 9.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.82 AU - 4.24 AU

Year: 5395 Days

Day: 14.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,908,221 km

• M1: 122,072 km (0.112 R)
• M2: 622,926 km (0.115 R)
• M3: 998,416 km (0.034 R)
• M4: 1,344,885 km (0.036 R)
• M5: 1,663,379 km (0.082 R)
• M6: 1,992,045 km (0.091 R)
• M7: 3,812,502 km (0.119 R)
• M8: 5,447,906 km (0.058 R)
• M9: 7,710,125 km (0.118 R)
• M10: 8,672,488 km (0.073 R)
• M11: 9,010,579 km (0.068 R)
• M12: 9,553,918 km (0.084 R)
• M13: 10,493,842 km (0.067 R)
• M14: 11,994,608 km (0.098 R)
• M15: 13,988,747 km (0.067 R)
• M16: 23,384,242 km (0.102 R)

Asteroid Belt

Center: 4.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.6

Radius: 6.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.78 AU - 7.08 AU

Year: 9630 Days

Day: 18.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,908,221 km

• M1: 85,869 km (0.118 R)
• M2: 325,525 km (0.092 R)
• M3: 694,284 km (0.105 R)
• M4: 913,744 km (0.1 R)
• M5: 1,144,424 km (0.119 R)
• M6: 1,874,312 km (0.101 R)
• M7: 3,780,488 km (0.108 R)
• M8: 4,250,674 km (0.072 R)
• M9: 4,904,716 km (0.067 R)
• M10: 5,411,553 km (0.063 R)
• M11: 5,732,142 km (0.085 R)
• M12: 6,440,637 km (0.1 R)
• M13: 7,430,975 km (0.079 R)
• M14: 7,962,646 km (0.066 R)
• M15: 9,905,473 km (0.105 R)
• M16: 16,184,844 km (0.071 R)
• M17: 17,419,774 km (0.048 R)
• M18: 19,264,915 km (0.052 R)
• M19: 21,368,111 km (0.098 R)
• M20: 22,372,960 km (0.035 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.7

Radius: 5.9

Gravity: 16.83 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.06 AU - 6.48 AU

Year: 10470 Days

Day: 17.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,908,221 km

• M1: 112,348 km (0.102 R)
• M2: 896,540 km (0.114 R)
• M3: 1,666,371 km (0.071 R)
• M4: 1,897,948 km (0.089 R)
• M5: 4,256,359 km (0.11 R)
• M6: 4,543,437 km (0.047 R)
• M7: 4,874,048 km (0.054 R)
• M8: 5,061,046 km (0.114 R)
• M9: 5,617,250 km (0.067 R)
• M10: 5,962,971 km (0.108 R)
• M11: 6,470,557 km (0.082 R)
• M12: 9,401,777 km (0.106 R)
• M13: 10,444,774 km (0.054 R)
• M14: 10,967,618 km (0.087 R)
• M15: 12,876,188 km (0.081 R)
• M16: 14,159,588 km (0.095 R)
• M17: 14,734,941 km (0.075 R)
• M18: 15,392,275 km (0.114 R)
• M19: 16,554,351 km (0.09 R)
• M20: 19,361,405 km (0.115 R)
• M21: 23,164,781 km (0.069 R)
• M22: 24,963,397 km (0.036 R)
• M23: 33,313,651 km (0.092 R)
• M24: 35,599,955 km (0.071 R)
• M25: 40,482,530 km (0.077 R)
• M26: 43,216,132 km (0.111 R)
• M27: 46,487,987 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 19,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit