🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.8

Radius: 13.3

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.93 AU - 2.13 AU

Year: 1929 Days

Day: 10.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,107,520 km

• M1: 165,455 km (0.095 R)
• M2: 585,227 km (0.097 R)
• M3: 1,021,005 km (0.1 R)
• M4: 1,483,861 km (0.113 R)
• M5: 2,054,428 km (0.11 R)
• M6: 3,406,044 km (0.063 R)
• M7: 4,025,529 km (0.045 R)
• M8: 4,719,214 km (0.11 R)
• M9: 5,537,964 km (0.079 R)
• M10: 6,397,703 km (0.072 R)
• M11: 7,092,585 km (0.114 R)
• M12: 7,515,947 km (0.065 R)
• M13: 10,067,937 km (0.088 R)
• M14: 10,971,957 km (0.086 R)
• M15: 11,733,709 km (0.109 R)
• M16: 12,327,762 km (0.078 R)
• M17: 13,362,680 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 10.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.51 AU - 5.47 AU

Year: 6345 Days

Day: 5.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,107,520 km

• M1: 130,898 km (0.093 R)
• M2: 496,515 km (0.104 R)
• M3: 882,627 km (0.078 R)
• M4: 1,251,087 km (0.061 R)
• M5: 1,964,818 km (0.089 R)
• M6: 4,274,011 km (0.106 R)
• M7: 4,631,700 km (0.094 R)
• M8: 5,746,503 km (0.083 R)
• M9: 6,409,970 km (0.118 R)
• M10: 6,790,098 km (0.113 R)
• M11: 9,031,074 km (0.045 R)
• M12: 9,851,020 km (0.069 R)
• M13: 10,883,395 km (0.065 R)
• M14: 11,596,378 km (0.113 R)
• M15: 12,564,875 km (0.088 R)
• M16: 13,444,061 km (0.106 R)
• M17: 14,864,194 km (0.107 R)
• M18: 15,794,543 km (0.116 R)
• M19: 16,381,864 km (0.076 R)
• M20: 19,057,273 km (0.1 R)
• M21: 20,846,014 km (0.113 R)
• M22: 21,683,164 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.4

Radius: 7.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.03 AU - 10.69 AU

Year: 17587 Days

Day: 15 Hours

Environment

Temp: -241 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,107,520 km

• M1: 95,892 km (0.095 R)
• M2: 354,846 km (0.081 R)
• M3: 1,016,518 km (0.065 R)
• M4: 5,988,403 km (0.084 R)
• M5: 6,489,406 km (0.11 R)
• M6: 7,537,040 km (0.117 R)
• M7: 8,322,578 km (0.096 R)
• M8: 11,104,650 km (0.039 R)
• M9: 14,160,186 km (0.119 R)
• M10: 24,785,525 km (0.1 R)
• M11: 34,230,835 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 7.1

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.41 AU - 11.85 AU

Year: 23112 Days

Day: 20.3 Hours

Environment

Temp: -246 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,107,520 km

• M1: 131,197 km (0.092 R)
• M2: 825,032 km (0.118 R)
• M3: 1,335,759 km (0.051 R)
• M4: 1,829,881 km (0.036 R)
• M5: 3,328,553 km (0.086 R)
• M6: 3,810,407 km (0.06 R)
• M7: 4,131,295 km (0.076 R)
• M8: 4,715,774 km (0.118 R)
• M9: 6,080,854 km (0.065 R)
• M10: 7,386,096 km (0.047 R)
• M11: 8,286,076 km (0.104 R)
• M12: 10,161,136 km (0.11 R)
• M13: 12,677,372 km (0.114 R)
• M14: 14,489,451 km (0.093 R)
• M15: 18,479,227 km (0.084 R)
• M16: 22,265,698 km (0.058 R)
• M17: 24,634,132 km (0.029 R)
• M18: 26,806,293 km (0.093 R)
• M19: 27,165,328 km (0.051 R)
• M20: 30,835,861 km (0.086 R)
• M21: 31,230,051 km (0.119 R)
• M22: 35,899,300 km (0.098 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: 369 - 17,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit