🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.1

Radius: 12.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.56 AU - 0.66 AU

Year: 318 Days

Day: 6.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 36,712,901 km

• M1: 158,275 km (0.032 R)
• M2: 635,791 km (0.062 R)
• M3: 1,096,104 km (0.101 R)
• M4: 1,579,903 km (0.102 R)
• M5: 1,968,708 km (0.07 R)
• M6: 2,438,894 km (0.094 R)
• M7: 3,890,741 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.1

Radius: 11.1

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.81 AU - 1.01 AU

Year: 579 Days

Day: 10.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,712,901 km

• M1: 138,079 km (0.026 R)
• M2: 519,703 km (0.108 R)
• M3: 880,982 km (0.096 R)
• M4: 1,378,395 km (0.085 R)
• M5: 1,769,444 km (0.043 R)
• M6: 2,906,387 km (0.044 R)
• M7: 3,302,373 km (0.114 R)
• M8: 3,720,798 km (0.075 R)
• M9: 4,130,547 km (0.092 R)
• M10: 4,991,333 km (0.095 R)
• M11: 6,313,479 km (0.105 R)
• M12: 6,672,663 km (0.114 R)
• M13: 7,024,518 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.6

Radius: 13.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.13 AU - 1.19 AU

Year: 833 Days

Day: 10 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,712,901 km

• M1: 169,195 km (0.112 R)
• M2: 630,405 km (0.084 R)
• M3: 1,377,198 km (0.1 R)
• M4: 1,817,315 km (0.106 R)
• M5: 2,681,093 km (0.097 R)
• M6: 3,497,000 km (0.1 R)
• M7: 4,056,645 km (0.083 R)
• M8: 5,322,543 km (0.085 R)
• M9: 6,573,330 km (0.116 R)
• M10: 7,257,442 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.2

Radius: 10.9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.08 AU - 1.64 AU

Year: 1058 Days

Day: 8.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,712,901 km

• M1: 136,433 km (0.055 R)
• M2: 741,706 km (0.071 R)
• M3: 1,160,580 km (0.073 R)
• M4: 1,790,986 km (0.119 R)
• M5: 2,167,972 km (0.115 R)
• M6: 2,974,155 km (0.076 R)
• M7: 3,386,746 km (0.085 R)
• M8: 4,077,739 km (0.12 R)
• M9: 4,753,323 km (0.113 R)
• M10: 5,190,448 km (0.082 R)
• M11: 6,091,476 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 9.4

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.16 AU - 3.5 AU

Year: 4052 Days

Day: 8.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 157.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,712,901 km

• M1: 116,986 km (0.085 R)
• M2: 494,271 km (0.086 R)
• M3: 2,081,954 km (0.092 R)
• M4: 2,525,062 km (0.117 R)
• M5: 3,466,631 km (0.115 R)
• M6: 4,626,165 km (0.087 R)
• M7: 7,888,894 km (0.11 R)
• M8: 8,365,363 km (0.102 R)
• M9: 9,794,322 km (0.093 R)
• M10: 10,225,164 km (0.095 R)
• M11: 10,668,722 km (0.12 R)
• M12: 11,041,071 km (0.082 R)
• M13: 11,811,949 km (0.119 R)
• M14: 13,365,223 km (0.087 R)
• M15: 14,591,328 km (0.109 R)
• M16: 15,050,443 km (0.096 R)
• M17: 16,817,194 km (0.116 R)
• M18: 17,894,897 km (0.064 R)
• M19: 18,303,299 km (0.086 R)
• M20: 19,138,953 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.7

Radius: 12.6

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.86 AU - 5.96 AU

Year: 7255 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,712,901 km

• M1: 177,872 km (0.116 R)
• M2: 603,029 km (0.076 R)
• M3: 1,123,929 km (0.083 R)
• M4: 1,615,657 km (0.027 R)
• M5: 2,134,313 km (0.113 R)
• M6: 2,685,581 km (0.035 R)
• M7: 4,102,871 km (0.105 R)
• M8: 5,293,969 km (0.069 R)
• M9: 7,613,933 km (0.073 R)
• M10: 8,476,664 km (0.081 R)
• M11: 11,046,008 km (0.108 R)
• M12: 11,722,190 km (0.093 R)
• M13: 16,439,908 km (0.09 R)
• M14: 24,227,375 km (0.119 R)
• M15: 24,925,848 km (0.066 R)
• M16: 29,798,101 km (0.112 R)
• M17: 33,844,274 km (0.104 R)
• M18: 34,827,581 km (0.045 R)
• M19: 39,309,533 km (0.06 R)
• M20: 40,152,816 km (0.098 R)
• M21: 41,502,339 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.5

Radius: 8.3

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.64 AU - 6.4 AU

Year: 8648 Days

Day: 9.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,712,901 km

• M1: 103,372 km (0.097 R)
• M2: 378,931 km (0.118 R)
• M3: 668,403 km (0.054 R)
• M4: 941,868 km (0.089 R)
• M5: 1,529,489 km (0.1 R)
• M6: 2,143,887 km (0.066 R)
• M7: 3,713,318 km (0.091 R)
• M8: 4,489,881 km (0.072 R)
• M9: 4,762,299 km (0.102 R)
• M10: 5,899,990 km (0.081 R)
• M11: 7,172,620 km (0.113 R)
• M12: 8,702,258 km (0.078 R)
• M13: 9,257,415 km (0.119 R)
• M14: 10,296,971 km (0.103 R)
• M15: 11,212,959 km (0.086 R)
• M16: 12,553,057 km (0.061 R)
• M17: 18,637,352 km (0.071 R)
• M18: 19,415,410 km (0.05 R)
• M19: 20,141,259 km (0.088 R)
• M20: 20,585,415 km (0.073 R)
• M21: 23,227,014 km (0.078 R)
• M22: 26,173,793 km (0.057 R)
• M23: 27,509,702 km (0.1 R)
• M24: 30,028,033 km (0.115 R)
• M25: 31,590,732 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 19,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit