🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.5

Radius: 11.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.6 AU - 0.72 AU

Year: 370 Days

Day: 11.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 42,507,935 km

• M1: 147,952 km (0.083 R)
• M2: 585,825 km (0.04 R)
• M3: 983,008 km (0.057 R)
• M4: 1,457,831 km (0.107 R)
• M5: 1,849,478 km (0.101 R)
• M6: 2,269,998 km (0.117 R)
• M7: 2,746,318 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.6

Radius: 8.6

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.59 AU - 0.91 AU

Year: 448 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,507,935 km

• M1: 106,962 km (0.074 R)
• M2: 411,245 km (0.08 R)
• M3: 712,385 km (0.034 R)
• M4: 982,260 km (0.078 R)
• M5: 1,301,950 km (0.118 R)
• M6: 1,572,573 km (0.078 R)
• M7: 1,848,730 km (0.073 R)
• M8: 2,664,637 km (0.105 R)
• M9: 3,385,998 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.8

Radius: 13.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.36 AU - 1.62 AU

Year: 1255 Days

Day: 7 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,507,935 km

• M1: 172,935 km (0.051 R)
• M2: 630,405 km (0.041 R)
• M3: 1,205,609 km (0.074 R)
• M4: 1,753,736 km (0.106 R)
• M5: 2,340,159 km (0.102 R)
• M6: 2,815,282 km (0.047 R)
• M7: 3,311,199 km (0.1 R)
• M8: 3,785,125 km (0.109 R)
• M9: 4,321,882 km (0.067 R)
• M10: 5,123,577 km (0.116 R)
• M11: 5,825,939 km (0.113 R)
• M12: 6,805,357 km (0.084 R)
• M13: 8,242,244 km (0.067 R)
• M14: 8,687,896 km (0.066 R)
• M15: 10,280,665 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.8

Radius: 9.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.14 AU - 1.88 AU

Year: 1281 Days

Day: 11.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,507,935 km

• M1: 119,379 km (0.095 R)
• M2: 451,935 km (0.107 R)
• M3: 758,760 km (0.091 R)
• M4: 1,358,648 km (0.094 R)
• M5: 1,963,173 km (0.101 R)
• M6: 3,367,897 km (0.083 R)
• M7: 3,808,612 km (0.092 R)
• M8: 4,174,529 km (0.057 R)
• M9: 4,790,722 km (0.11 R)
• M10: 5,757,124 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.5

Radius: 10.2

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.41 AU - 4.85 AU

Year: 6877 Days

Day: 6.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,507,935 km

• M1: 127,158 km (0.071 R)
• M2: 733,927 km (0.096 R)
• M3: 1,537,118 km (0.099 R)
• M4: 2,681,542 km (0.092 R)
• M5: 6,410,568 km (0.029 R)
• M6: 8,171,185 km (0.095 R)
• M7: 10,739,781 km (0.104 R)
• M8: 11,457,851 km (0.092 R)
• M9: 13,971,394 km (0.074 R)
• M10: 21,670,598 km (0.038 R)
• M11: 22,583,893 km (0.083 R)
• M12: 24,569,057 km (0.07 R)
• M13: 27,101,449 km (0.055 R)
• M14: 33,879,729 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.7

Radius: 6.4

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.14 AU - 6.28 AU

Year: 10682 Days

Day: 19.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 42,507,935 km

• M1: 79,586 km (0.097 R)
• M2: 295,456 km (0.061 R)
• M3: 531,372 km (0.114 R)
• M4: 924,066 km (0.077 R)
• M5: 1,355,806 km (0.08 R)
• M6: 1,791,734 km (0.101 R)
• M7: 2,059,065 km (0.089 R)
• M8: 2,334,924 km (0.075 R)
• M9: 3,200,646 km (0.058 R)
• M10: 4,345,519 km (0.103 R)
• M11: 4,801,194 km (0.097 R)
• M12: 5,707,757 km (0.065 R)
• M13: 7,138,661 km (0.11 R)
• M14: 7,895,776 km (0.055 R)
• M15: 10,739,332 km (0.119 R)
• M16: 11,677,759 km (0.049 R)
• M17: 12,222,146 km (0.097 R)
• M18: 12,726,590 km (0.099 R)
• M19: 13,302,991 km (0.094 R)
• M20: 15,393,920 km (0.116 R)
• M21: 17,342,432 km (0.065 R)
• M22: 18,122,585 km (0.099 R)
• M23: 18,852,024 km (0.095 R)
• M24: 21,478,664 km (0.108 R)
• M25: 25,137,379 km (0.095 R)
• M26: 25,769,729 km (0.103 R)
• M27: 26,505,452 km (0.102 R)
• M28: 27,160,690 km (0.087 R)
• M29: 27,539,771 km (0.086 R)
• M30: 28,503,331 km (0.034 R)
• M31: 29,091,999 km (0.084 R)
• M32: 29,389,399 km (0.036 R)
• M33: 32,052,391 km (0.114 R)
• M34: 33,010,416 km (0.038 R)
• M35: 38,683,167 km (0.078 R)
• M36: 39,283,802 km (0.104 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 13,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit