🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.2

Radius: 8.5

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.59 AU - 0.67 AU

Year: 339 Days

Day: 9.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,160,682 km

• M1: 105,766 km (0.087 R)
• M2: 452,833 km (0.092 R)
• M3: 718,070 km (0.101 R)
• M4: 1,131,857 km (0.105 R)
• M5: 1,429,856 km (0.089 R)
• M6: 1,780,663 km (0.094 R)
• M7: 2,220,481 km (0.109 R)
• M8: 2,759,333 km (0.089 R)
• M9: 3,059,875 km (0.037 R)
• M10: 4,296,152 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.1

Radius: 12.5

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 1.01 AU

Year: 504 Days

Day: 12.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 45,160,682 km

• M1: 155,432 km (0.077 R)
• M2: 724,802 km (0.075 R)
• M3: 1,124,527 km (0.097 R)
• M4: 1,734,288 km (0.112 R)
• M5: 2,490,954 km (0.111 R)
• M6: 3,324,214 km (0.086 R)
• M7: 3,723,790 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26

Radius: 8.9

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.87 AU - 0.89 AU

Year: 560 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 45,160,682 km

• M1: 110,702 km (0.052 R)
• M2: 433,983 km (0.12 R)
• M3: 1,759,570 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.8

Radius: 13

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.91 AU - 0.97 AU

Year: 618 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 45,160,682 km

• M1: 165,306 km (0.116 R)
• M2: 711,787 km (0.086 R)
• M3: 1,632,113 km (0.067 R)
• M4: 2,475,246 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.3

Radius: 12.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.94 AU - 1.36 AU

Year: 836 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,160,682 km

• M1: 159,172 km (0.099 R)
• M2: 586,274 km (0.044 R)
• M3: 1,019,360 km (0.098 R)
• M4: 1,460,823 km (0.089 R)
• M5: 2,155,855 km (0.094 R)
• M6: 2,658,953 km (0.075 R)
• M7: 3,479,646 km (0.036 R)
• M8: 4,146,703 km (0.097 R)
• M9: 4,560,491 km (0.057 R)
• M10: 5,215,431 km (0.106 R)
• M11: 5,737,378 km (0.066 R)
• M12: 6,232,846 km (0.059 R)
• M13: 7,085,105 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 8.8

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.41 AU - 1.91 AU

Year: 1451 Days

Day: 8.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,160,682 km

• M1: 109,506 km (0.051 R)
• M2: 445,802 km (0.091 R)
• M3: 723,605 km (0.038 R)
• M4: 1,019,809 km (0.114 R)
• M5: 1,337,106 km (0.081 R)
• M6: 1,890,019 km (0.108 R)
• M7: 2,165,878 km (0.102 R)
• M8: 2,674,062 km (0.083 R)
• M9: 3,721,995 km (0.12 R)
• M10: 4,109,304 km (0.114 R)
• M11: 4,631,101 km (0.109 R)
• M12: 5,455,535 km (0.105 R)
• M13: 5,807,240 km (0.098 R)
• M14: 6,108,081 km (0.109 R)
• M15: 7,543,323 km (0.081 R)
• M16: 8,353,096 km (0.106 R)
• M17: 9,570,823 km (0.104 R)
• M18: 10,022,309 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.3

Radius: 10.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.8 AU - 2.9 AU

Year: 2443 Days

Day: 9.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,160,682 km

• M1: 133,142 km (0.118 R)
• M2: 502,200 km (0.056 R)
• M3: 899,382 km (0.043 R)
• M4: 2,329,239 km (0.12 R)
• M5: 2,787,607 km (0.084 R)
• M6: 3,419,658 km (0.103 R)
• M7: 4,588,167 km (0.094 R)
• M8: 6,133,662 km (0.106 R)
• M9: 7,795,994 km (0.075 R)
• M10: 8,910,648 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.4

Radius: 10.3

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.16 AU - 5.9 AU

Year: 8820 Days

Day: 14.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,160,682 km

• M1: 128,505 km (0.107 R)
• M2: 1,368,521 km (0.109 R)
• M3: 2,042,310 km (0.104 R)
• M4: 2,521,921 km (0.113 R)
• M5: 3,031,900 km (0.076 R)
• M6: 4,773,668 km (0.098 R)
• M7: 5,139,584 km (0.111 R)
• M8: 6,066,642 km (0.092 R)
• M9: 6,607,289 km (0.057 R)
• M10: 7,023,919 km (0.072 R)
• M11: 13,133,646 km (0.098 R)
• M12: 14,225,411 km (0.085 R)
• M13: 16,727,136 km (0.083 R)
• M14: 17,790,927 km (0.12 R)
• M15: 19,431,866 km (0.112 R)
• M16: 20,606,957 km (0.085 R)
• M17: 21,171,240 km (0.053 R)
• M18: 28,571,997 km (0.075 R)
• M19: 29,987,192 km (0.109 R)
• M20: 30,711,994 km (0.11 R)
• M21: 31,981,781 km (0.113 R)
• M22: 35,308,837 km (0.117 R)
• M23: 38,616,147 km (0.11 R)
• M24: 41,482,891 km (0.109 R)
• M25: 44,221,579 km (0.058 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: 334 - 12,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit