🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418

Radius: 11.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.71 AU - 1.13 AU

Year: 588 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,329,596 km

• M1: 147,952 km (0.095 R)
• M2: 540,946 km (0.061 R)
• M3: 1,325,288 km (0.097 R)
• M4: 1,758,822 km (0.073 R)
• M5: 2,189,365 km (0.053 R)
• M6: 2,560,816 km (0.108 R)
• M7: 3,421,602 km (0.099 R)
• M8: 3,886,852 km (0.109 R)
• M9: 4,612,252 km (0.102 R)
• M10: 5,054,762 km (0.074 R)
• M11: 5,832,522 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.3

Radius: 13.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.24 AU - 1.54 AU

Year: 1093 Days

Day: 12.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 35,329,596 km

• M1: 164,109 km (0.102 R)
• M2: 607,517 km (0.037 R)
• M3: 1,134,101 km (0.117 R)
• M4: 1,546,094 km (0.116 R)
• M5: 2,051,286 km (0.025 R)
• M6: 2,689,770 km (0.05 R)
• M7: 3,625,504 km (0.092 R)
• M8: 4,114,989 km (0.116 R)
• M9: 4,750,630 km (0.057 R)
• M10: 6,924,586 km (0.116 R)
• M11: 7,400,906 km (0.088 R)
• M12: 8,293,407 km (0.109 R)
• M13: 8,779,001 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.7

Radius: 8.5

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.84 AU - 4 AU

Year: 4218 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 35,329,596 km

• M1: 105,766 km (0.079 R)
• M2: 820,096 km (0.118 R)
• M3: 1,171,950 km (0.099 R)
• M4: 1,958,087 km (0.101 R)
• M5: 2,598,066 km (0.082 R)
• M6: 3,177,309 km (0.099 R)
• M7: 4,288,522 km (0.087 R)
• M8: 4,569,766 km (0.09 R)
• M9: 5,314,913 km (0.056 R)
• M10: 5,614,408 km (0.04 R)
• M11: 6,440,787 km (0.046 R)
• M12: 7,224,530 km (0.094 R)
• M13: 7,561,574 km (0.079 R)
• M14: 9,156,736 km (0.108 R)
• M15: 10,453,151 km (0.084 R)
• M16: 12,381,019 km (0.101 R)
• M17: 13,360,287 km (0.105 R)
• M18: 13,962,568 km (0.084 R)
• M19: 14,246,654 km (0.085 R)
• M20: 14,826,346 km (0.075 R)
• M21: 16,292,405 km (0.063 R)
• M22: 17,908,062 km (0.091 R)
• M23: 18,187,511 km (0.099 R)
• M24: 18,697,639 km (0.11 R)
• M25: 19,805,860 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.5

Radius: 14.3

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.54 AU - 4.56 AU

Year: 5435 Days

Day: 12.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,329,596 km

• M1: 178,021 km (0.118 R)
• M2: 1,000,211 km (0.086 R)
• M3: 1,559,408 km (0.103 R)
• M4: 2,394,015 km (0.101 R)
• M5: 3,091,290 km (0.087 R)
• M6: 5,322,692 km (0.059 R)
• M7: 6,154,756 km (0.115 R)
• M8: 7,287,660 km (0.055 R)
• M9: 8,039,539 km (0.118 R)
• M10: 8,636,883 km (0.08 R)
• M11: 9,435,886 km (0.118 R)
• M12: 11,575,584 km (0.114 R)
• M13: 12,547,521 km (0.049 R)
• M14: 13,352,956 km (0.064 R)
• M15: 16,923,409 km (0.068 R)
• M16: 18,583,496 km (0.116 R)
• M17: 19,559,323 km (0.042 R)
• M18: 21,918,182 km (0.119 R)
• M19: 23,245,714 km (0.118 R)
• M20: 26,754,532 km (0.067 R)
• M21: 29,003,138 km (0.117 R)
• M22: 30,411,302 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 17,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit