🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 12.4

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.53 AU - 0.63 AU

Year: 300 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 45,921,541 km

• M1: 154,235 km (0.041 R)
• M2: 568,771 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 11.7

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.89 AU - 0.97 AU

Year: 608 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,921,541 km

• M1: 145,559 km (0.092 R)
• M2: 1,065,436 km (0.07 R)
• M3: 1,679,087 km (0.113 R)
• M4: 2,072,978 km (0.085 R)
• M5: 2,804,810 km (0.104 R)
• M6: 3,418,162 km (0.104 R)
• M7: 4,149,247 km (0.095 R)
• M8: 4,536,406 km (0.116 R)
• M9: 5,366,225 km (0.118 R)
• M10: 6,194,997 km (0.041 R)
• M11: 7,802,277 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 9.2

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.23 AU - 1.37 AU

Year: 1005 Days

Day: 9.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,921,541 km

• M1: 114,442 km (0.112 R)
• M2: 437,275 km (0.077 R)
• M3: 1,049,878 km (0.119 R)
• M4: 1,556,267 km (0.051 R)
• M5: 2,366,788 km (0.105 R)
• M6: 2,906,836 km (0.027 R)
• M7: 4,778,605 km (0.107 R)
• M8: 5,208,250 km (0.116 R)
• M9: 5,835,514 km (0.111 R)
• M10: 6,442,432 km (0.063 R)
• M11: 6,845,748 km (0.112 R)
• M12: 7,729,273 km (0.116 R)
• M13: 8,545,479 km (0.114 R)
• M14: 9,417,934 km (0.114 R)
• M15: 9,814,069 km (0.116 R)
• M16: 10,935,904 km (0.052 R)
• M17: 11,441,993 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.3

Radius: 14

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.77 AU - 2.17 AU

Year: 1875 Days

Day: 8 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,921,541 km

• M1: 174,132 km (0.105 R)
• M2: 648,656 km (0.108 R)
• M3: 1,368,521 km (0.107 R)
• M4: 1,865,186 km (0.104 R)
• M5: 2,424,981 km (0.069 R)
• M6: 3,777,346 km (0.097 R)
• M7: 6,368,681 km (0.115 R)
• M8: 7,373,829 km (0.076 R)
• M9: 7,914,924 km (0.082 R)
• M10: 8,593,650 km (0.109 R)
• M11: 9,340,293 km (0.114 R)
• M12: 9,851,618 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.8

Radius: 5.8

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.16 AU - 7.24 AU

Year: 13104 Days

Day: 22 Hours

Environment

Temp: -240 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,921,541 km

• M1: 104,419 km (0.117 R)
• M2: 746,344 km (0.09 R)
• M3: 974,630 km (0.095 R)
• M4: 1,424,920 km (0.095 R)
• M5: 4,278,050 km (0.096 R)
• M6: 5,837,758 km (0.107 R)
• M7: 6,334,722 km (0.076 R)
• M8: 6,556,127 km (0.033 R)
• M9: 9,393,250 km (0.094 R)
• M10: 10,841,507 km (0.093 R)
• M11: 19,569,945 km (0.095 R)
• M12: 27,344,396 km (0.1 R)
• M13: 27,637,309 km (0.106 R)
• M14: 37,309,410 km (0.101 R)
• M15: 44,559,820 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit