🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.7

Radius: 10.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.9 AU - 2.04 AU

Year: 1814 Days

Day: 8 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,756,589 km

• M1: 129,701 km (0.089 R)
• M2: 486,043 km (0.091 R)
• M3: 1,109,418 km (0.098 R)
• M4: 2,007,005 km (0.026 R)
• M5: 2,947,377 km (0.112 R)
• M6: 4,710,388 km (0.099 R)
• M7: 6,076,666 km (0.1 R)
• M8: 7,508,766 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.5

Radius: 10.3

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.09 AU - 2.85 AU

Year: 2547 Days

Day: 14.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,756,589 km

• M1: 128,355 km (0.031 R)
• M2: 462,108 km (0.108 R)
• M3: 924,216 km (0.072 R)
• M4: 1,309,131 km (0.057 R)
• M5: 2,045,900 km (0.113 R)
• M6: 2,742,877 km (0.098 R)
• M7: 6,419,544 km (0.067 R)
• M8: 7,788,813 km (0.098 R)
• M9: 9,049,624 km (0.049 R)
• M10: 9,813,920 km (0.095 R)
• M11: 11,932,375 km (0.106 R)
• M12: 14,119,795 km (0.105 R)
• M13: 15,423,690 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.3

Radius: 15

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.18 AU - 3.52 AU

Year: 4022 Days

Day: 6.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,756,589 km

• M1: 186,549 km (0.081 R)
• M2: 675,285 km (0.11 R)
• M3: 1,601,595 km (0.068 R)
• M4: 2,347,191 km (0.034 R)
• M5: 2,993,005 km (0.106 R)
• M6: 3,830,154 km (0.115 R)
• M7: 4,520,249 km (0.101 R)
• M8: 5,846,734 km (0.086 R)
• M9: 8,529,023 km (0.111 R)
• M10: 9,852,965 km (0.09 R)
• M11: 11,427,781 km (0.069 R)
• M12: 12,193,124 km (0.094 R)
• M13: 13,603,383 km (0.083 R)
• M14: 15,025,012 km (0.1 R)
• M15: 15,504,174 km (0.106 R)
• M16: 16,493,165 km (0.036 R)
• M17: 17,054,756 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.6

Radius: 13.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.37 AU - 3.55 AU

Year: 4222 Days

Day: 9.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,756,589 km

• M1: 164,109 km (0.061 R)
• M2: 893,997 km (0.103 R)
• M3: 1,407,417 km (0.102 R)
• M4: 2,411,966 km (0.052 R)
• M5: 3,743,537 km (0.099 R)
• M6: 5,459,724 km (0.055 R)
• M7: 6,405,631 km (0.069 R)
• M8: 9,136,989 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.9

Radius: 10.5

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.37 AU - 4.25 AU

Year: 4879 Days

Day: 12.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,756,589 km

• M1: 130,599 km (0.113 R)
• M2: 625,020 km (0.096 R)
• M3: 2,298,571 km (0.085 R)
• M4: 3,017,688 km (0.119 R)
• M5: 4,163,458 km (0.104 R)
• M6: 5,074,958 km (0.071 R)
• M7: 8,235,961 km (0.111 R)
• M8: 10,369,825 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 11.3

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.29 AU - 5.21 AU

Year: 6791 Days

Day: 10.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,756,589 km

• M1: 140,472 km (0.114 R)
• M2: 728,242 km (0.083 R)
• M3: 1,305,092 km (0.102 R)
• M4: 2,733,303 km (0.088 R)
• M5: 3,995,460 km (0.106 R)
• M6: 6,228,208 km (0.12 R)
• M7: 9,611,514 km (0.08 R)
• M8: 10,288,743 km (0.069 R)
• M9: 11,211,912 km (0.082 R)
• M10: 14,621,995 km (0.107 R)
• M11: 15,464,381 km (0.082 R)
• M12: 22,914,654 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.8

Radius: 8.8

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.86 AU - 6.62 AU

Year: 9021 Days

Day: 5.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,756,589 km

• M1: 109,506 km (0.09 R)
• M2: 397,930 km (0.072 R)
• M3: 916,137 km (0.036 R)
• M4: 1,223,711 km (0.076 R)
• M5: 1,794,875 km (0.068 R)
• M6: 4,969,192 km (0.105 R)
• M7: 5,422,474 km (0.038 R)
• M8: 6,411,914 km (0.056 R)
• M9: 8,071,404 km (0.105 R)
• M10: 9,999,271 km (0.109 R)
• M11: 10,882,048 km (0.055 R)
• M12: 14,351,073 km (0.091 R)
• M13: 14,938,095 km (0.112 R)
• M14: 15,405,589 km (0.055 R)
• M15: 15,882,956 km (0.094 R)
• M16: 19,742,581 km (0.084 R)
• M17: 22,753,986 km (0.063 R)
• M18: 25,392,294 km (0.106 R)
• M19: 27,824,755 km (0.075 R)
• M20: 29,669,596 km (0.104 R)
• M21: 32,365,200 km (0.099 R)
• M22: 32,923,200 km (0.096 R)
• M23: 33,601,327 km (0.117 R)
• M24: 36,048,150 km (0.082 R)
• M25: 36,527,312 km (0.107 R)
• M26: 40,903,050 km (0.076 R)
• M27: 42,747,143 km (0.075 R)
• M28: 46,883,973 km (0.091 R)
• M29: 48,030,491 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 13,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit