🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.5

Radius: 14

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.77 AU - 0.85 AU

Year: 478 Days

Day: 12.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 65,031,364 km

• M1: 174,132 km (0.075 R)
• M2: 658,231 km (0.095 R)
• M3: 1,518,568 km (0.099 R)
• M4: 2,206,419 km (0.095 R)
• M5: 2,665,086 km (0.08 R)
• M6: 3,353,087 km (0.064 R)
• M7: 4,019,545 km (0.118 R)
• M8: 4,561,239 km (0.093 R)
• M9: 5,071,218 km (0.092 R)
• M10: 5,810,381 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 11.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.2 AU - 1.66 AU

Year: 1122 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 65,031,364 km

• M1: 148,251 km (0.086 R)
• M2: 996,621 km (0.051 R)
• M3: 2,141,045 km (0.066 R)
• M4: 2,901,600 km (0.079 R)
• M5: 3,685,942 km (0.063 R)
• M6: 4,321,882 km (0.068 R)
• M7: 4,850,262 km (0.119 R)
• M8: 7,244,127 km (0.06 R)
• M9: 9,113,502 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 12.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.41 AU - 2.17 AU

Year: 1571 Days

Day: 8 Hours

Environment

Temp: -194 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 65,031,364 km

• M1: 157,975 km (0.108 R)
• M2: 799,152 km (0.04 R)
• M3: 1,296,116 km (0.084 R)
• M4: 2,551,840 km (0.062 R)
• M5: 4,120,524 km (0.072 R)
• M6: 5,802,752 km (0.08 R)
• M7: 8,069,608 km (0.089 R)
• M8: 11,462,488 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.7

Radius: 13.1

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.89 AU - 2.09 AU

Year: 1842 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,031,364 km

• M1: 164,857 km (0.076 R)
• M2: 686,804 km (0.04 R)
• M3: 1,254,079 km (0.085 R)
• M4: 1,857,557 km (0.087 R)
• M5: 3,118,068 km (0.117 R)
• M6: 3,674,872 km (0.063 R)
• M7: 4,130,846 km (0.071 R)
• M8: 6,178,392 km (0.088 R)
• M9: 7,941,403 km (0.111 R)
• M10: 8,831,211 km (0.095 R)
• M11: 9,268,635 km (0.063 R)
• M12: 11,420,002 km (0.087 R)
• M13: 13,719,621 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.3

Radius: 11.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.34 AU - 6.24 AU

Year: 7982 Days

Day: 13.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,031,364 km

• M1: 146,157 km (0.116 R)
• M2: 699,669 km (0.026 R)
• M3: 1,536,819 km (0.089 R)
• M4: 2,066,994 km (0.117 R)
• M5: 2,525,810 km (0.071 R)
• M6: 3,210,221 km (0.062 R)
• M7: 3,739,947 km (0.111 R)
• M8: 5,281,104 km (0.088 R)
• M9: 5,658,091 km (0.066 R)
• M10: 6,597,715 km (0.088 R)
• M11: 7,105,001 km (0.072 R)
• M12: 7,748,123 km (0.087 R)
• M13: 8,865,768 km (0.115 R)
• M14: 9,696,934 km (0.095 R)
• M15: 10,900,748 km (0.11 R)
• M16: 12,708,788 km (0.11 R)
• M17: 16,724,593 km (0.064 R)
• M18: 23,400,697 km (0.104 R)
• M19: 23,868,939 km (0.118 R)
• M20: 26,388,316 km (0.049 R)
• M21: 27,582,407 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.3

Radius: 3.2

Gravity: 56.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.3 AU - 10.3 AU

Year: 17125 Days

Day: 16.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 65,031,364 km

• M1: 46,525 km (0.061 R)
• M2: 225,893 km (0.115 R)
• M3: 337,044 km (0.076 R)
• M4: 840,890 km (0.053 R)
• M5: 1,142,928 km (0.075 R)
• M6: 1,362,089 km (0.091 R)
• M7: 1,576,163 km (0.101 R)
• M8: 2,071,183 km (0.068 R)
• M9: 2,270,896 km (0.095 R)
• M10: 3,385,549 km (0.057 R)
• M11: 3,895,080 km (0.069 R)
• M12: 4,651,447 km (0.108 R)
• M13: 5,135,246 km (0.057 R)
• M14: 5,538,412 km (0.099 R)
• M15: 5,844,490 km (0.111 R)
• M16: 6,121,545 km (0.067 R)
• M17: 9,337,151 km (0.055 R)
• M18: 13,938,034 km (0.117 R)
• M19: 15,379,708 km (0.112 R)
• M20: 17,156,931 km (0.111 R)
• M21: 18,386,925 km (0.06 R)
• M22: 20,656,025 km (0.036 R)
• M23: 21,951,992 km (0.112 R)
• M24: 22,141,382 km (0.097 R)
• M25: 24,602,267 km (0.085 R)
• M26: 25,845,725 km (0.105 R)
• M27: 26,482,862 km (0.103 R)
• M28: 27,348,585 km (0.103 R)
• M29: 28,010,107 km (0.098 R)
• M30: 28,344,907 km (0.097 R)
• M31: 29,365,164 km (0.09 R)
• M32: 30,527,241 km (0.087 R)
• M33: 31,238,878 km (0.119 R)
• M34: 36,533,595 km (0.116 R)
• M35: 38,286,134 km (0.116 R)
• M36: 38,560,497 km (0.051 R)
• M37: 43,281,207 km (0.117 R)
• M38: 44,178,944 km (0.113 R)
• M39: 48,372,621 km (0.034 R)
• M40: 49,015,593 km (0.042 R)
• M41: 51,811,876 km (0.089 R)
• M42: 58,080,925 km (0.028 R)
• M43: 61,209,315 km (0.106 R)
• M44: 61,584,656 km (0.104 R)
• M45: 64,836,615 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 13,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit