🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.2

Radius: 13.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.81 AU - 1.17 AU

Year: 680 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,441,236 km

• M1: 167,998 km (0.118 R)
• M2: 664,663 km (0.067 R)
• M3: 1,278,463 km (0.074 R)
• M4: 1,722,171 km (0.12 R)
• M5: 2,210,757 km (0.117 R)
• M6: 3,020,680 km (0.075 R)
• M7: 3,683,848 km (0.086 R)
• M8: 4,622,873 km (0.104 R)
• M9: 5,248,492 km (0.07 R)
• M10: 6,251,695 km (0.087 R)
• M11: 7,517,293 km (0.101 R)
• M12: 7,943,049 km (0.091 R)
• M13: 8,384,811 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.3

Radius: 10.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.41 AU - 1.93 AU

Year: 1490 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,441,236 km

• M1: 129,402 km (0.112 R)
• M2: 576,101 km (0.119 R)
• M3: 1,066,184 km (0.104 R)
• M4: 1,426,416 km (0.093 R)
• M5: 1,968,259 km (0.091 R)
• M6: 2,677,054 km (0.116 R)
• M7: 3,702,996 km (0.11 R)
• M8: 4,274,161 km (0.091 R)
• M9: 5,096,500 km (0.106 R)
• M10: 6,304,653 km (0.102 R)
• M11: 6,725,471 km (0.06 R)
• M12: 7,120,260 km (0.111 R)
• M13: 7,647,294 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.4

Radius: 13.2

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.93 AU - 4.77 AU

Year: 6262 Days

Day: 8.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,441,236 km

• M1: 164,258 km (0.104 R)
• M2: 666,459 km (0.096 R)
• M3: 1,145,172 km (0.098 R)
• M4: 2,451,311 km (0.094 R)
• M5: 2,919,552 km (0.098 R)
• M6: 3,429,681 km (0.087 R)
• M7: 3,979,154 km (0.08 R)
• M8: 4,499,754 km (0.106 R)
• M9: 5,089,170 km (0.106 R)
• M10: 6,123,340 km (0.089 R)
• M11: 7,819,780 km (0.102 R)
• M12: 9,445,610 km (0.08 R)
• M13: 9,885,278 km (0.091 R)
• M14: 12,596,590 km (0.069 R)
• M15: 14,385,331 km (0.112 R)
• M16: 20,095,781 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 10.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.71 AU - 5.59 AU

Year: 6921 Days

Day: 14.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,441,236 km

• M1: 133,890 km (0.069 R)
• M2: 513,420 km (0.091 R)
• M3: 880,234 km (0.052 R)
• M4: 1,280,558 km (0.107 R)
• M5: 2,275,832 km (0.06 R)
• M6: 2,735,397 km (0.044 R)
• M7: 3,631,937 km (0.094 R)
• M8: 4,852,207 km (0.113 R)
• M9: 5,434,442 km (0.056 R)
• M10: 5,869,323 km (0.028 R)
• M11: 6,428,520 km (0.069 R)
• M12: 6,773,941 km (0.076 R)
• M13: 8,402,912 km (0.089 R)
• M14: 9,200,119 km (0.114 R)
• M15: 10,993,948 km (0.096 R)
• M16: 11,389,035 km (0.087 R)
• M17: 11,947,634 km (0.086 R)
• M18: 13,620,587 km (0.079 R)
• M19: 14,134,156 km (0.034 R)
• M20: 15,753,105 km (0.093 R)
• M21: 17,625,920 km (0.114 R)
• M22: 20,819,087 km (0.073 R)
• M23: 23,069,787 km (0.117 R)
• M24: 23,964,532 km (0.042 R)
• M25: 28,417,312 km (0.097 R)
• M26: 30,016,364 km (0.085 R)
• M27: 32,073,335 km (0.064 R)
• M28: 34,327,326 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.5

Radius: 3

Gravity: 86.83 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.92 AU - 11.22 AU

Year: 18855 Days

Day: 19.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,441,236 km

• M1: 37,998 km (0.045 R)
• M2: 153,487 km (0.043 R)
• M3: 275,110 km (0.107 R)
• M4: 380,577 km (0.116 R)
• M5: 775,665 km (0.107 R)
• M6: 1,016,218 km (0.081 R)
• M7: 1,349,373 km (0.111 R)
• M8: 2,380,252 km (0.061 R)
• M9: 3,369,542 km (0.114 R)
• M10: 3,542,926 km (0.092 R)
• M11: 4,002,341 km (0.041 R)
• M12: 4,534,760 km (0.05 R)
• M13: 5,380,587 km (0.112 R)
• M14: 7,669,883 km (0.11 R)
• M15: 8,174,028 km (0.107 R)
• M16: 10,656,904 km (0.114 R)
• M17: 11,541,326 km (0.079 R)
• M18: 11,868,796 km (0.09 R)
• M19: 12,001,489 km (0.065 R)
• M20: 17,983,459 km (0.079 R)
• M21: 23,119,902 km (0.084 R)
• M22: 24,273,750 km (0.085 R)
• M23: 25,908,406 km (0.071 R)
• M24: 27,383,142 km (0.088 R)
• M25: 27,614,869 km (0.081 R)
• M26: 27,964,928 km (0.104 R)
• M27: 32,528,711 km (0.088 R)
• M28: 33,312,753 km (0.119 R)
• M29: 39,009,590 km (0.091 R)
• M30: 40,192,011 km (0.106 R)
• M31: 43,252,036 km (0.097 R)
• M32: 45,322,171 km (0.069 R)
• M33: 53,718,351 km (0.026 R)
• M34: 59,920,978 km (0.097 R)
• M35: 64,310,778 km (0.044 R)
• M36: 66,583,918 km (0.052 R)
• M37: 68,270,335 km (0.075 R)
• M38: 70,418,111 km (0.092 R)
• M39: 74,848,003 km (0.056 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: 456 - 16,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit