🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.9

Radius: 12

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.89 AU - 1.15 AU

Year: 676 Days

Day: 7.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,448,893 km

• M1: 149,598 km (0.084 R)
• M2: 685,009 km (0.101 R)
• M3: 1,765,554 km (0.093 R)
• M4: 2,269,848 km (0.066 R)
• M5: 3,220,244 km (0.034 R)
• M6: 3,627,300 km (0.118 R)
• M7: 5,485,156 km (0.054 R)
• M8: 6,108,231 km (0.079 R)
• M9: 7,098,269 km (0.076 R)
• M10: 7,769,665 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 9.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.9 AU - 1.3 AU

Year: 757 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,448,893 km

• M1: 115,639 km (0.09 R)
• M2: 457,620 km (0.094 R)
• M3: 775,067 km (0.052 R)
• M4: 1,097,001 km (0.1 R)
• M5: 1,523,206 km (0.117 R)
• M6: 1,939,985 km (0.107 R)
• M7: 2,393,566 km (0.118 R)
• M8: 3,027,711 km (0.114 R)
• M9: 3,640,315 km (0.096 R)
• M10: 4,796,257 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.9

Radius: 9

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.2 AU - 1.4 AU

Year: 972 Days

Day: 13.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,448,893 km

• M1: 117,135 km (0.064 R)
• M2: 455,226 km (0.034 R)
• M3: 784,940 km (0.068 R)
• M4: 1,082,341 km (0.103 R)
• M5: 1,392,457 km (0.095 R)
• M6: 1,956,441 km (0.081 R)
• M7: 2,566,950 km (0.102 R)
• M8: 2,923,890 km (0.06 R)
• M9: 3,644,204 km (0.05 R)
• M10: 4,301,986 km (0.066 R)
• M11: 7,718,801 km (0.087 R)
• M12: 8,384,063 km (0.098 R)
• M13: 9,587,279 km (0.12 R)
• M14: 10,771,795 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.2

Radius: 14.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.15 AU - 1.65 AU

Year: 1087 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 31,448,893 km

• M1: 178,470 km (0.091 R)
• M2: 867,518 km (0.088 R)
• M3: 1,498,522 km (0.084 R)
• M4: 2,052,632 km (0.111 R)
• M5: 2,625,293 km (0.093 R)
• M6: 3,954,919 km (0.087 R)
• M7: 5,444,764 km (0.081 R)
• M8: 5,972,845 km (0.088 R)
• M9: 6,595,321 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.3

Radius: 9.2

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.84 AU - 2.1 AU

Year: 1814 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,448,893 km

• M1: 114,592 km (0.094 R)
• M2: 469,438 km (0.106 R)
• M3: 929,302 km (0.118 R)
• M4: 1,295,667 km (0.095 R)
• M5: 1,716,336 km (0.103 R)
• M6: 2,141,045 km (0.115 R)
• M7: 2,511,449 km (0.107 R)
• M8: 2,806,007 km (0.085 R)
• M9: 3,868,900 km (0.12 R)
• M10: 6,247,207 km (0.095 R)
• M11: 6,819,419 km (0.054 R)
• M12: 8,970,936 km (0.092 R)
• M13: 10,288,893 km (0.064 R)
• M14: 11,387,240 km (0.103 R)
• M15: 11,693,018 km (0.091 R)
• M16: 15,104,897 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.6

Radius: 14.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.32 AU - 3.56 AU

Year: 3307 Days

Day: 11.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 31,448,893 km

• M1: 181,612 km (0.085 R)
• M2: 757,863 km (0.096 R)
• M3: 1,368,671 km (0.089 R)
• M4: 1,858,155 km (0.091 R)
• M5: 2,466,420 km (0.112 R)
• M6: 3,029,955 km (0.101 R)
• M7: 3,561,626 km (0.102 R)
• M8: 4,420,467 km (0.095 R)
• M9: 6,640,201 km (0.119 R)
• M10: 7,610,642 km (0.104 R)
• M11: 11,963,940 km (0.108 R)
• M12: 12,461,054 km (0.066 R)
• M13: 14,386,528 km (0.108 R)
• M14: 15,052,987 km (0.091 R)
• M15: 17,463,158 km (0.082 R)
• M16: 19,494,398 km (0.108 R)
• M17: 20,247,623 km (0.044 R)
• M18: 20,889,996 km (0.087 R)
• M19: 22,147,965 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.2

Radius: 9.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.86 AU - 6.08 AU

Year: 7268 Days

Day: 7.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,448,893 km

• M1: 136,134 km (0.111 R)
• M2: 503,098 km (0.081 R)
• M3: 1,005,896 km (0.109 R)
• M4: 1,989,801 km (0.041 R)
• M5: 2,785,812 km (0.114 R)
• M6: 3,780,488 km (0.102 R)
• M7: 4,573,506 km (0.075 R)
• M8: 6,519,176 km (0.101 R)
• M9: 11,473,708 km (0.08 R)
• M10: 15,800,677 km (0.072 R)
• M11: 17,519,107 km (0.116 R)
• M12: 18,423,427 km (0.1 R)
• M13: 23,417,751 km (0.084 R)
• M14: 24,197,904 km (0.069 R)
• M15: 27,492,349 km (0.095 R)
• M16: 30,060,047 km (0.051 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 14,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit