🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.9

Radius: 9.6

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.5 AU - 0.54 AU

Year: 259 Days

Day: 11.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,095,289 km

• M1: 119,379 km (0.119 R)
• M2: 450,140 km (0.088 R)
• M3: 784,342 km (0.103 R)
• M4: 1,133,802 km (0.118 R)
• M5: 1,497,774 km (0.082 R)
• M6: 2,033,783 km (0.049 R)
• M7: 2,675,558 km (0.086 R)
• M8: 3,446,585 km (0.096 R)
• M9: 4,066,220 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 13.2

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.71 AU - 0.83 AU

Year: 466 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 46,095,289 km

• M1: 164,258 km (0.034 R)
• M2: 650,452 km (0.116 R)
• M3: 1,210,696 km (0.092 R)
• M4: 1,921,734 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.3

Radius: 13.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.65 AU - 0.89 AU

Year: 466 Days

Day: 10.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,095,289 km

• M1: 167,849 km (0.074 R)
• M2: 604,375 km (0.106 R)
• M3: 1,204,263 km (0.103 R)
• M4: 2,302,760 km (0.057 R)
• M5: 3,313,593 km (0.107 R)
• M6: 4,453,678 km (0.078 R)
• M7: 5,460,921 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.3

Radius: 11

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.88 AU - 0.88 AU

Year: 570 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,095,289 km

• M1: 136,882 km (0.107 R)
• M2: 479,461 km (0.112 R)
• M3: 1,075,908 km (0.04 R)
• M4: 1,485,956 km (0.1 R)
• M5: 1,851,423 km (0.113 R)
• M6: 2,420,793 km (0.066 R)
• M7: 2,855,823 km (0.043 R)
• M8: 3,367,298 km (0.067 R)
• M9: 3,750,568 km (0.052 R)
• M10: 4,234,517 km (0.047 R)
• M11: 4,666,855 km (0.109 R)
• M12: 5,311,472 km (0.083 R)
• M13: 6,014,582 km (0.111 R)
• M14: 6,465,620 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531

Radius: 10.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.43 AU - 2.21 AU

Year: 1695 Days

Day: 5.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,095,289 km

• M1: 133,890 km (0.11 R)
• M2: 514,467 km (0.077 R)
• M3: 980,016 km (0.05 R)
• M4: 1,617,751 km (0.113 R)
• M5: 2,009,399 km (0.112 R)
• M6: 2,353,474 km (0.09 R)
• M7: 3,088,747 km (0.089 R)
• M8: 3,502,685 km (0.049 R)
• M9: 3,866,955 km (0.04 R)
• M10: 4,556,751 km (0.082 R)
• M11: 5,178,330 km (0.111 R)
• M12: 5,520,909 km (0.107 R)
• M13: 6,419,993 km (0.113 R)
• M14: 6,841,260 km (0.049 R)
• M15: 7,333,886 km (0.096 R)
• M16: 8,448,540 km (0.086 R)
• M17: 9,608,970 km (0.07 R)
• M18: 10,907,181 km (0.073 R)
• M19: 11,508,265 km (0.081 R)
• M20: 12,394,333 km (0.099 R)
• M21: 13,206,350 km (0.11 R)

Asteroid Belt

Center: 2.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.9

Radius: 11.6

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.07 AU - 4.67 AU

Year: 5255 Days

Day: 7.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,095,289 km

• M1: 144,362 km (0.073 R)
• M2: 729,290 km (0.108 R)
• M3: 1,215,782 km (0.108 R)
• M4: 1,847,982 km (0.096 R)
• M5: 3,551,902 km (0.111 R)
• M6: 4,824,531 km (0.068 R)
• M7: 9,038,404 km (0.037 R)
• M8: 10,185,969 km (0.105 R)
• M9: 10,726,317 km (0.117 R)
• M10: 11,333,086 km (0.081 R)
• M11: 12,011,961 km (0.099 R)
• M12: 12,976,419 km (0.092 R)
• M13: 13,397,686 km (0.058 R)
• M14: 13,828,079 km (0.054 R)
• M15: 17,041,741 km (0.082 R)
• M16: 19,192,360 km (0.071 R)
• M17: 21,444,855 km (0.071 R)
• M18: 26,637,546 km (0.082 R)
• M19: 28,984,139 km (0.071 R)
• M20: 29,614,394 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.4

Radius: 4.6

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.24 AU - 8.5 AU

Year: 13811 Days

Day: 16.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,095,289 km

• M1: 58,343 km (0.089 R)
• M2: 316,848 km (0.099 R)
• M3: 693,685 km (0.114 R)
• M4: 1,376,300 km (0.109 R)
• M5: 1,666,969 km (0.07 R)
• M6: 3,253,454 km (0.113 R)
• M7: 4,059,637 km (0.067 R)
• M8: 4,746,142 km (0.115 R)
• M9: 5,674,995 km (0.12 R)
• M10: 5,986,308 km (0.038 R)
• M11: 11,405,192 km (0.108 R)
• M12: 12,410,939 km (0.076 R)
• M13: 13,841,842 km (0.088 R)
• M14: 17,673,941 km (0.104 R)
• M15: 20,346,657 km (0.081 R)
• M16: 26,002,354 km (0.102 R)
• M17: 29,544,831 km (0.096 R)
• M18: 30,060,944 km (0.045 R)
• M19: 30,899,141 km (0.039 R)
• M20: 31,645,335 km (0.083 R)
• M21: 31,860,607 km (0.101 R)
• M22: 33,395,780 km (0.086 R)
• M23: 34,635,946 km (0.049 R)
• M24: 36,258,335 km (0.119 R)
• M25: 40,281,770 km (0.089 R)
• M26: 44,054,479 km (0.064 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit