🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154

Radius: 10.3

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.48 AU - 0.66 AU

Year: 297 Days

Day: 12.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 48,545,339 km

• M1: 128,505 km (0.112 R)
• M2: 522,994 km (0.098 R)
• M3: 1,266,944 km (0.092 R)
• M4: 1,731,745 km (0.115 R)
• M5: 2,465,971 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 9.3

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.94 AU - 2.36 AU

Year: 2176 Days

Day: 6.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,545,339 km

• M1: 115,639 km (0.089 R)
• M2: 510,278 km (0.08 R)
• M3: 817,253 km (0.064 R)
• M4: 1,329,476 km (0.079 R)
• M5: 2,596,121 km (0.109 R)
• M6: 3,025,916 km (0.086 R)
• M7: 3,333,190 km (0.068 R)
• M8: 3,825,367 km (0.081 R)
• M9: 5,075,557 km (0.077 R)
• M10: 5,640,887 km (0.112 R)
• M11: 6,178,093 km (0.069 R)
• M12: 6,507,059 km (0.118 R)
• M13: 7,591,194 km (0.12 R)
• M14: 9,921,630 km (0.094 R)
• M15: 10,772,094 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.9

Radius: 9.3

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.97 AU - 2.49 AU

Year: 2299 Days

Day: 14.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,545,339 km

• M1: 115,789 km (0.083 R)
• M2: 440,566 km (0.063 R)
• M3: 1,016,218 km (0.041 R)
• M4: 1,342,790 km (0.079 R)
• M5: 2,442,784 km (0.088 R)
• M6: 2,929,426 km (0.063 R)
• M7: 3,497,299 km (0.1 R)
• M8: 4,590,859 km (0.094 R)
• M9: 8,236,859 km (0.065 R)
• M10: 8,526,480 km (0.101 R)
• M11: 10,151,412 km (0.085 R)
• M12: 11,017,584 km (0.069 R)
• M13: 13,867,124 km (0.108 R)
• M14: 15,364,300 km (0.114 R)
• M15: 15,952,519 km (0.053 R)
• M16: 16,863,121 km (0.091 R)
• M17: 17,278,704 km (0.114 R)
• M18: 18,130,514 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.8

Radius: 13.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.95 AU - 3.11 AU

Year: 2778 Days

Day: 11.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,545,339 km

• M1: 172,935 km (0.041 R)
• M2: 711,487 km (0.092 R)
• M3: 1,218,774 km (0.087 R)
• M4: 2,244,866 km (0.106 R)
• M5: 3,550,855 km (0.035 R)
• M6: 4,980,412 km (0.112 R)
• M7: 5,816,216 km (0.058 R)
• M8: 7,154,967 km (0.046 R)
• M9: 7,651,931 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.2

Radius: 13.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.25 AU - 3.53 AU

Year: 3391 Days

Day: 5 Hours

Environment

Temp: -213 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,545,339 km

• M1: 169,195 km (0.11 R)
• M2: 732,282 km (0.111 R)
• M3: 1,405,472 km (0.043 R)
• M4: 2,051,136 km (0.108 R)
• M5: 3,182,994 km (0.104 R)
• M6: 5,713,741 km (0.066 R)
• M7: 6,873,424 km (0.101 R)
• M8: 7,740,343 km (0.112 R)
• M9: 9,405,069 km (0.113 R)
• M10: 9,948,258 km (0.099 R)
• M11: 11,704,537 km (0.104 R)
• M12: 12,163,653 km (0.034 R)
• M13: 13,843,338 km (0.105 R)
• M14: 15,622,655 km (0.113 R)
• M15: 16,908,449 km (0.098 R)
• M16: 19,110,679 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.6

Radius: 6.7

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.21 AU - 8.09 AU

Year: 14605 Days

Day: 21.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 48,545,339 km

• M1: 83,476 km (0.092 R)
• M2: 293,212 km (0.111 R)
• M3: 519,404 km (0.103 R)
• M4: 905,965 km (0.11 R)
• M5: 1,158,636 km (0.114 R)
• M6: 1,905,278 km (0.117 R)
• M7: 2,233,197 km (0.077 R)
• M8: 3,231,613 km (0.109 R)
• M9: 4,268,027 km (0.086 R)
• M10: 4,588,316 km (0.06 R)
• M11: 4,893,346 km (0.113 R)
• M12: 5,211,691 km (0.068 R)
• M13: 6,104,790 km (0.117 R)
• M14: 7,257,442 km (0.11 R)
• M15: 7,504,278 km (0.062 R)
• M16: 8,685,503 km (0.104 R)
• M17: 13,269,780 km (0.103 R)
• M18: 15,321,365 km (0.049 R)
• M19: 15,591,838 km (0.09 R)
• M20: 15,934,417 km (0.089 R)
• M21: 17,064,480 km (0.058 R)
• M22: 18,096,406 km (0.04 R)
• M23: 19,961,143 km (0.109 R)
• M24: 23,169,569 km (0.056 R)
• M25: 25,269,923 km (0.113 R)
• M26: 26,414,646 km (0.063 R)
• M27: 27,295,478 km (0.06 R)
• M28: 31,231,547 km (0.088 R)
• M29: 31,776,084 km (0.056 R)
• M30: 34,247,590 km (0.075 R)
• M31: 34,826,534 km (0.116 R)
• M32: 38,563,339 km (0.082 R)
• M33: 42,160,570 km (0.117 R)
• M34: 46,679,772 km (0.074 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: 352 - 11,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit