🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.8

Radius: 8.5

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.45 AU - 0.71 AU

Year: 305 Days

Day: 9.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 6,922,533 km

• M1: 105,766 km (0.106 R)
• M2: 379,081 km (0.119 R)
• M3: 998,416 km (0.037 R)
• M4: 1,430,455 km (0.025 R)
• M5: 2,482,128 km (0.118 R)
• M6: 3,292,200 km (0.075 R)
• M7: 3,590,798 km (0.116 R)
• M8: 4,066,519 km (0.084 R)
• M9: 4,516,659 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.5

Radius: 8.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.3 AU - 1.34 AU

Year: 1047 Days

Day: 6.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 6,922,533 km

• M1: 101,577 km (0.119 R)
• M2: 565,480 km (0.118 R)
• M3: 1,009,486 km (0.104 R)
• M4: 1,541,008 km (0.075 R)
• M5: 2,017,626 km (0.062 R)
• M6: 2,526,259 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.7

Radius: 8.1

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.11 AU - 1.55 AU

Year: 1059 Days

Day: 5.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 6,922,533 km

• M1: 100,679 km (0.117 R)
• M2: 480,508 km (0.075 R)
• M3: 784,641 km (0.108 R)
• M4: 1,304,194 km (0.072 R)
• M5: 1,778,719 km (0.057 R)
• M6: 2,476,892 km (0.11 R)
• M7: 2,992,406 km (0.104 R)
• M8: 3,548,013 km (0.066 R)
• M9: 3,835,091 km (0.101 R)
• M10: 4,088,809 km (0.112 R)
• M11: 6,023,708 km (0.065 R)
• M12: 7,237,844 km (0.119 R)
• M13: 9,439,326 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.1

Radius: 11.1

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.83 AU - 2.31 AU

Year: 2056 Days

Day: 6.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 6,922,533 km

• M1: 138,079 km (0.104 R)
• M2: 936,483 km (0.05 R)
• M3: 1,306,588 km (0.104 R)
• M4: 1,737,878 km (0.115 R)
• M5: 2,172,909 km (0.119 R)
• M6: 2,540,321 km (0.101 R)
• M7: 3,818,186 km (0.071 R)
• M8: 4,178,418 km (0.072 R)
• M9: 4,908,605 km (0.089 R)
• M10: 6,265,458 km (0.12 R)
• M11: 7,885,154 km (0.113 R)
• M12: 10,249,249 km (0.078 R)
• M13: 11,897,070 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.6

Radius: 11.1

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.86 AU - 2.3 AU

Year: 2071 Days

Day: 14 Hours

Environment

Temp: -204 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 6,922,533 km

• M1: 138,079 km (0.099 R)
• M2: 570,566 km (0.1 R)
• M3: 1,147,266 km (0.084 R)
• M4: 1,517,970 km (0.08 R)
• M5: 2,005,659 km (0.114 R)
• M6: 2,497,387 km (0.092 R)
• M7: 2,910,277 km (0.082 R)
• M8: 4,028,970 km (0.108 R)
• M9: 4,579,191 km (0.091 R)
• M10: 4,995,970 km (0.052 R)
• M11: 5,931,406 km (0.112 R)
• M12: 6,839,016 km (0.082 R)
• M13: 7,654,025 km (0.102 R)
• M14: 8,179,563 km (0.113 R)
• M15: 8,862,028 km (0.091 R)
• M16: 9,407,163 km (0.105 R)
• M17: 10,303,553 km (0.061 R)
• M18: 12,307,716 km (0.059 R)
• M19: 13,116,891 km (0.038 R)
• M20: 13,512,428 km (0.069 R)
• M21: 13,961,221 km (0.098 R)
• M22: 15,513,150 km (0.089 R)
• M23: 16,866,113 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 11.2

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.7 AU - 3.4 AU

Year: 3677 Days

Day: 8.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 6,922,533 km

• M1: 139,276 km (0.083 R)
• M2: 532,269 km (0.064 R)
• M3: 965,355 km (0.061 R)
• M4: 1,601,445 km (0.064 R)
• M5: 2,008,651 km (0.1 R)
• M6: 2,390,275 km (0.106 R)
• M7: 3,502,236 km (0.079 R)
• M8: 3,882,663 km (0.096 R)
• M9: 4,982,656 km (0.1 R)
• M10: 7,859,872 km (0.091 R)
• M11: 9,247,991 km (0.087 R)
• M12: 10,231,896 km (0.079 R)
• M13: 10,837,319 km (0.08 R)
• M14: 11,375,123 km (0.109 R)
• M15: 12,699,363 km (0.092 R)
• M16: 13,449,896 km (0.095 R)
• M17: 14,603,595 km (0.094 R)
• M18: 14,984,172 km (0.103 R)
• M19: 15,879,216 km (0.046 R)
• M20: 16,868,656 km (0.084 R)
• M21: 19,034,833 km (0.087 R)
• M22: 19,818,427 km (0.075 R)
• M23: 21,102,874 km (0.092 R)
• M24: 22,013,177 km (0.058 R)
• M25: 27,700,739 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.5

Radius: 11.4

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.98 AU - 3.54 AU

Year: 4063 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 6,922,533 km

• M1: 144,063 km (0.118 R)
• M2: 699,968 km (0.083 R)
• M3: 1,221,467 km (0.106 R)
• M4: 1,613,712 km (0.096 R)
• M5: 2,100,055 km (0.084 R)
• M6: 3,083,212 km (0.05 R)
• M7: 3,536,045 km (0.107 R)
• M8: 6,661,444 km (0.045 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit