🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 10.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.94 AU - 1.28 AU

Year: 744 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,184,158 km

• M1: 131,347 km (0.061 R)
• M2: 466,596 km (0.087 R)
• M3: 812,167 km (0.088 R)
• M4: 1,148,912 km (0.103 R)
• M5: 1,632,412 km (0.106 R)
• M6: 1,981,573 km (0.093 R)
• M7: 2,371,425 km (0.037 R)
• M8: 3,058,678 km (0.093 R)
• M9: 3,468,427 km (0.109 R)
• M10: 4,223,297 km (0.036 R)
• M11: 4,655,486 km (0.119 R)
• M12: 5,035,464 km (0.111 R)
• M13: 5,679,334 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.3

Radius: 9.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.62 AU - 4.92 AU

Year: 5610 Days

Day: 10.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,184,158 km

• M1: 116,986 km (0.107 R)
• M2: 550,520 km (0.112 R)
• M3: 1,680,283 km (0.055 R)
• M4: 2,329,688 km (0.114 R)
• M5: 3,100,565 km (0.114 R)
• M6: 4,304,230 km (0.115 R)
• M7: 5,681,727 km (0.027 R)
• M8: 6,024,157 km (0.091 R)
• M9: 6,380,200 km (0.072 R)
• M10: 7,200,295 km (0.086 R)
• M11: 8,124,660 km (0.111 R)
• M12: 8,671,291 km (0.071 R)
• M13: 9,438,130 km (0.108 R)
• M14: 11,372,580 km (0.108 R)
• M15: 12,056,840 km (0.057 R)
• M16: 12,432,929 km (0.114 R)
• M17: 13,208,594 km (0.101 R)
• M18: 13,709,448 km (0.071 R)
• M19: 14,802,560 km (0.047 R)
• M20: 16,636,330 km (0.101 R)
• M21: 18,992,946 km (0.063 R)
• M22: 23,256,036 km (0.12 R)
• M23: 24,208,825 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.2

Radius: 14.5

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.59 AU - 6.39 AU

Year: 9321 Days

Day: 9.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,184,158 km

• M1: 180,864 km (0.058 R)
• M2: 658,380 km (0.104 R)
• M3: 1,153,998 km (0.092 R)
• M4: 2,056,821 km (0.07 R)
• M5: 2,830,990 km (0.112 R)
• M6: 4,809,572 km (0.036 R)
• M7: 6,859,062 km (0.113 R)
• M8: 8,775,261 km (0.069 R)
• M9: 9,535,967 km (0.075 R)
• M10: 10,033,529 km (0.113 R)
• M11: 10,812,485 km (0.118 R)
• M12: 11,298,978 km (0.095 R)
• M13: 14,926,128 km (0.115 R)
• M14: 15,530,204 km (0.11 R)
• M15: 16,502,291 km (0.115 R)
• M16: 17,367,565 km (0.113 R)
• M17: 20,226,679 km (0.11 R)
• M18: 23,118,705 km (0.101 R)
• M19: 26,568,133 km (0.073 R)
• M20: 28,364,355 km (0.051 R)
• M21: 30,134,097 km (0.117 R)
• M22: 31,976,246 km (0.085 R)
• M23: 33,777,853 km (0.112 R)
• M24: 35,884,340 km (0.095 R)
• M25: 36,605,552 km (0.117 R)
• M26: 48,180,837 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.5

Radius: 5.8

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.73 AU - 9.11 AU

Year: 14172 Days

Day: 19.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 69,184,158 km

• M1: 72,106 km (0.107 R)
• M2: 1,314,816 km (0.093 R)
• M3: 1,653,206 km (0.091 R)
• M4: 2,448,020 km (0.116 R)
• M5: 2,796,134 km (0.103 R)
• M6: 3,402,753 km (0.092 R)
• M7: 6,292,386 km (0.081 R)
• M8: 6,577,220 km (0.109 R)
• M9: 7,020,628 km (0.104 R)
• M10: 8,427,895 km (0.098 R)
• M11: 10,952,509 km (0.047 R)
• M12: 11,209,069 km (0.12 R)
• M13: 12,166,346 km (0.067 R)
• M14: 14,242,016 km (0.111 R)
• M15: 15,555,935 km (0.083 R)
• M16: 15,880,263 km (0.038 R)
• M17: 16,880,474 km (0.048 R)
• M18: 17,223,053 km (0.091 R)
• M19: 17,710,443 km (0.087 R)
• M20: 20,055,988 km (0.095 R)
• M21: 21,144,462 km (0.112 R)
• M22: 24,557,687 km (0.036 R)
• M23: 27,275,881 km (0.108 R)
• M24: 28,224,780 km (0.066 R)
• M25: 28,417,163 km (0.069 R)
• M26: 31,823,207 km (0.091 R)
• M27: 34,057,302 km (0.057 R)
• M28: 36,965,634 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.4

Radius: 5.4

Gravity: 18.91 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.11 AU - 11.37 AU

Year: 19327 Days

Day: 23.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,184,158 km

• M1: 67,169 km (0.118 R)
• M2: 273,465 km (0.084 R)
• M3: 477,068 km (0.105 R)
• M4: 744,549 km (0.045 R)
• M5: 999,015 km (0.086 R)
• M6: 1,718,281 km (0.076 R)
• M7: 2,126,235 km (0.109 R)
• M8: 2,310,838 km (0.03 R)
• M9: 3,005,272 km (0.117 R)
• M10: 5,486,053 km (0.104 R)
• M11: 5,954,893 km (0.108 R)
• M12: 6,794,735 km (0.089 R)
• M13: 7,521,482 km (0.106 R)
• M14: 8,706,746 km (0.09 R)
• M15: 15,832,691 km (0.118 R)
• M16: 16,779,944 km (0.062 R)
• M17: 19,312,487 km (0.111 R)
• M18: 20,762,090 km (0.083 R)
• M19: 21,608,515 km (0.113 R)
• M20: 28,646,646 km (0.088 R)
• M21: 29,225,889 km (0.087 R)
• M22: 34,926,914 km (0.073 R)
• M23: 46,529,127 km (0.083 R)
• M24: 47,975,888 km (0.034 R)
• M25: 49,452,419 km (0.091 R)
• M26: 58,210,626 km (0.116 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 17,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit