🌌 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: 138.5

Radius: 10.2

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.54 AU - 0.62 AU

Year: 305 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,096,545 km

• M1: 126,859 km (0.074 R)
• M2: 586,723 km (0.103 R)
• M3: 918,082 km (0.116 R)
• M4: 1,276,519 km (0.08 R)
• M5: 1,635,105 km (0.109 R)
• M6: 1,954,496 km (0.097 R)
• M7: 2,487,513 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.1

Radius: 11

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.89 AU - 0.93 AU

Year: 599 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,096,545 km

• M1: 137,331 km (0.111 R)
• M2: 540,796 km (0.069 R)
• M3: 1,709,305 km (0.115 R)
• M4: 2,531,196 km (0.108 R)
• M5: 3,482,190 km (0.097 R)
• M6: 4,614,646 km (0.102 R)
• M7: 5,017,513 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.7

Radius: 14.7

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.55 AU - 2.41 AU

Year: 1923 Days

Day: 12.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,096,545 km

• M1: 183,108 km (0.061 R)
• M2: 686,953 km (0.05 R)
• M3: 1,146,368 km (0.053 R)
• M4: 1,656,796 km (0.118 R)
• M5: 2,413,313 km (0.077 R)
• M6: 3,050,001 km (0.072 R)
• M7: 4,060,086 km (0.117 R)
• M8: 4,580,836 km (0.101 R)
• M9: 6,418,497 km (0.101 R)
• M10: 7,710,723 km (0.091 R)
• M11: 8,675,330 km (0.08 R)
• M12: 9,476,128 km (0.054 R)
• M13: 12,218,406 km (0.094 R)
• M14: 14,932,560 km (0.074 R)
• M15: 15,453,011 km (0.038 R)
• M16: 16,832,902 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.1

Radius: 13

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.92 AU - 2.86 AU

Year: 2550 Days

Day: 5.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,096,545 km

• M1: 161,715 km (0.081 R)
• M2: 596,596 km (0.111 R)
• M3: 1,140,085 km (0.097 R)
• M4: 1,597,855 km (0.11 R)
• M5: 2,025,106 km (0.097 R)
• M6: 3,186,734 km (0.105 R)
• M7: 3,757,151 km (0.11 R)
• M8: 4,416,877 km (0.074 R)
• M9: 5,032,622 km (0.091 R)
• M10: 5,499,667 km (0.103 R)
• M11: 6,352,225 km (0.08 R)
• M12: 7,108,292 km (0.101 R)
• M13: 9,481,064 km (0.074 R)
• M14: 10,196,591 km (0.051 R)
• M15: 11,820,925 km (0.104 R)
• M16: 13,378,538 km (0.08 R)
• M17: 15,068,994 km (0.091 R)
• M18: 15,680,250 km (0.099 R)
• M19: 16,202,048 km (0.071 R)
• M20: 16,627,953 km (0.027 R)
• M21: 17,225,596 km (0.084 R)
• M22: 18,521,862 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.1

Radius: 12.4

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.13 AU - 3.93 AU

Year: 4578 Days

Day: 6.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,096,545 km

• M1: 154,235 km (0.086 R)
• M2: 840,740 km (0.062 R)
• M3: 1,228,199 km (0.108 R)
• M4: 1,640,789 km (0.097 R)
• M5: 2,375,465 km (0.074 R)
• M6: 3,299,531 km (0.092 R)
• M7: 4,001,593 km (0.092 R)
• M8: 7,047,705 km (0.114 R)
• M9: 8,102,819 km (0.101 R)
• M10: 9,670,156 km (0.071 R)
• M11: 11,108,390 km (0.11 R)
• M12: 11,618,070 km (0.079 R)
• M13: 12,986,591 km (0.098 R)
• M14: 16,217,756 km (0.106 R)
• M15: 16,935,077 km (0.088 R)
• M16: 18,114,058 km (0.099 R)
• M17: 18,821,207 km (0.116 R)
• M18: 20,565,967 km (0.055 R)
• M19: 25,000,048 km (0.109 R)
• M20: 25,796,358 km (0.108 R)
• M21: 26,282,102 km (0.091 R)
• M22: 27,022,312 km (0.028 R)
• M23: 28,977,257 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514

Radius: 5.5

Gravity: 16.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.66 AU - 7.1 AU

Year: 9842 Days

Day: 16.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 43,096,545 km

• M1: 68,965 km (0.114 R)
• M2: 299,046 km (0.086 R)
• M3: 578,345 km (0.038 R)
• M4: 765,193 km (0.092 R)
• M5: 1,850,675 km (0.118 R)
• M6: 2,410,919 km (0.11 R)
• M7: 2,660,299 km (0.11 R)
• M8: 3,210,969 km (0.1 R)
• M9: 3,708,830 km (0.084 R)
• M10: 4,202,204 km (0.079 R)
• M11: 4,856,844 km (0.058 R)
• M12: 5,877,401 km (0.085 R)
• M13: 6,153,409 km (0.082 R)
• M14: 6,366,137 km (0.114 R)
• M15: 6,995,496 km (0.116 R)
• M16: 7,665,395 km (0.104 R)
• M17: 8,078,883 km (0.044 R)
• M18: 8,291,163 km (0.057 R)
• M19: 8,771,372 km (0.028 R)
• M20: 9,979,824 km (0.102 R)
• M21: 10,930,219 km (0.046 R)
• M22: 11,507,367 km (0.114 R)
• M23: 12,049,360 km (0.075 R)
• M24: 12,836,544 km (0.109 R)
• M25: 13,777,665 km (0.083 R)
• M26: 14,763,963 km (0.096 R)
• M27: 15,664,692 km (0.116 R)
• M28: 20,644,955 km (0.065 R)
• M29: 21,606,869 km (0.063 R)
• M30: 22,181,475 km (0.038 R)
• M31: 24,405,546 km (0.113 R)
• M32: 26,306,935 km (0.034 R)
• M33: 31,123,239 km (0.112 R)
• M34: 34,123,125 km (0.107 R)
• M35: 38,136,985 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 11,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit