🌌 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: 716

Radius: 8.7

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.45 AU - 0.71 AU

Year: 305 Days

Day: 7.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,199,825 km

• M1: 108,159 km (0.049 R)
• M2: 396,285 km (0.061 R)
• M3: 738,265 km (0.097 R)
• M4: 1,027,588 km (0.049 R)
• M5: 1,341,594 km (0.117 R)
• M6: 1,679,087 km (0.076 R)
• M7: 2,003,415 km (0.113 R)
• M8: 2,510,402 km (0.1 R)
• M9: 2,907,435 km (0.093 R)
• M10: 4,035,851 km (0.094 R)
• M11: 4,501,550 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.6

Radius: 13.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.16 AU - 1.38 AU

Year: 988 Days

Day: 11.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,199,825 km

• M1: 165,455 km (0.034 R)
• M2: 623,823 km (0.084 R)
• M3: 1,254,378 km (0.079 R)
• M4: 2,012,989 km (0.072 R)
• M5: 2,763,073 km (0.1 R)
• M6: 3,366,700 km (0.091 R)
• M7: 4,533,115 km (0.104 R)
• M8: 6,212,650 km (0.089 R)
• M9: 7,327,902 km (0.105 R)
• M10: 9,477,474 km (0.113 R)
• M11: 10,570,885 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955

Radius: 11.9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.98 AU - 2.2 AU

Year: 2086 Days

Day: 12.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,199,825 km

• M1: 147,952 km (0.064 R)
• M2: 571,464 km (0.028 R)
• M3: 1,173,147 km (0.103 R)
• M4: 1,816,717 km (0.054 R)
• M5: 2,805,558 km (0.075 R)
• M6: 3,376,723 km (0.072 R)
• M7: 4,409,696 km (0.084 R)
• M8: 4,909,353 km (0.059 R)
• M9: 5,692,199 km (0.102 R)
• M10: 6,556,575 km (0.114 R)
• M11: 7,811,552 km (0.077 R)
• M12: 8,844,974 km (0.082 R)
• M13: 10,563,106 km (0.084 R)
• M14: 11,182,441 km (0.101 R)
• M15: 12,493,816 km (0.073 R)
• M16: 14,887,382 km (0.08 R)
• M17: 15,965,534 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.1

Radius: 11.8

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.6 AU - 6.4 AU

Year: 8903 Days

Day: 10.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,199,825 km

• M1: 146,905 km (0.112 R)
• M2: 522,994 km (0.079 R)
• M3: 1,025,493 km (0.08 R)
• M4: 1,591,123 km (0.087 R)
• M5: 2,252,944 km (0.107 R)
• M6: 2,697,549 km (0.12 R)
• M7: 3,943,400 km (0.112 R)
• M8: 6,111,671 km (0.086 R)
• M9: 6,685,080 km (0.052 R)
• M10: 7,774,901 km (0.099 R)
• M11: 8,405,605 km (0.095 R)
• M12: 10,255,383 km (0.027 R)
• M13: 14,680,787 km (0.095 R)
• M14: 16,788,621 km (0.083 R)
• M15: 18,131,561 km (0.092 R)
• M16: 18,717,985 km (0.068 R)
• M17: 21,514,867 km (0.044 R)
• M18: 23,098,061 km (0.063 R)
• M19: 24,490,368 km (0.12 R)
• M20: 26,871,218 km (0.114 R)
• M21: 30,212,188 km (0.105 R)
• M22: 31,454,747 km (0.12 R)
• M23: 37,588,559 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.4

Radius: 5.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.19 AU - 7.13 AU

Year: 11864 Days

Day: 15.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,199,825 km

• M1: 79,137 km (0.044 R)
• M2: 314,305 km (0.12 R)
• M3: 826,528 km (0.079 R)
• M4: 1,059,751 km (0.09 R)
• M5: 1,336,507 km (0.119 R)
• M6: 2,341,057 km (0.056 R)
• M7: 5,294,418 km (0.04 R)
• M8: 10,547,847 km (0.115 R)
• M9: 14,047,240 km (0.108 R)
• M10: 14,460,878 km (0.1 R)
• M11: 14,882,595 km (0.103 R)
• M12: 20,273,055 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.7

Radius: 6.5

Gravity: 16.7 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.81 AU - 8.97 AU

Year: 13867 Days

Day: 20.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,199,825 km

• M1: 81,082 km (0.084 R)
• M2: 461,509 km (0.069 R)
• M3: 729,738 km (0.098 R)
• M4: 1,042,847 km (0.061 R)
• M5: 1,400,535 km (0.104 R)
• M6: 1,671,756 km (0.089 R)
• M7: 1,942,080 km (0.074 R)
• M8: 2,839,218 km (0.031 R)
• M9: 3,538,438 km (0.084 R)
• M10: 3,928,440 km (0.117 R)
• M11: 5,097,996 km (0.038 R)
• M12: 5,856,607 km (0.086 R)
• M13: 7,372,482 km (0.105 R)
• M14: 8,681,164 km (0.118 R)
• M15: 9,920,284 km (0.068 R)
• M16: 10,137,799 km (0.119 R)
• M17: 11,214,455 km (0.097 R)
• M18: 12,553,954 km (0.116 R)
• M19: 13,327,973 km (0.093 R)
• M20: 14,758,279 km (0.026 R)
• M21: 15,914,670 km (0.032 R)
• M22: 21,871,957 km (0.109 R)
• M23: 23,564,357 km (0.076 R)
• M24: 30,174,339 km (0.085 R)
• M25: 31,676,900 km (0.101 R)
• M26: 32,506,271 km (0.065 R)
• M27: 37,262,586 km (0.085 R)
• M28: 37,921,115 km (0.038 R)
• M29: 39,125,827 km (0.07 R)
• M30: 39,533,033 km (0.082 R)
• M31: 40,632,726 km (0.105 R)
• M32: 45,086,704 km (0.114 R)
• M33: 45,984,740 km (0.081 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 15,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit