🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595

Radius: 11.3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.33 AU - 1.89 AU

Year: 1319 Days

Day: 12 Hours

Environment

Temp: -191 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,322,351 km

• M1: 141,370 km (0.093 R)
• M2: 588,668 km (0.03 R)
• M3: 989,590 km (0.074 R)
• M4: 1,435,541 km (0.088 R)
• M5: 2,067,592 km (0.119 R)
• M6: 2,472,853 km (0.115 R)
• M7: 2,864,350 km (0.088 R)
• M8: 4,004,137 km (0.062 R)
• M9: 4,640,077 km (0.114 R)
• M10: 6,002,315 km (0.046 R)
• M11: 7,281,377 km (0.032 R)
• M12: 7,745,879 km (0.07 R)
• M13: 8,175,224 km (0.101 R)
• M14: 8,734,272 km (0.08 R)
• M15: 9,378,590 km (0.059 R)
• M16: 9,897,844 km (0.052 R)
• M17: 10,436,396 km (0.047 R)
• M18: 11,263,672 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.1

Radius: 13.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.32 AU - 2.1 AU

Year: 1444 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,322,351 km

• M1: 169,195 km (0.113 R)
• M2: 635,791 km (0.093 R)
• M3: 1,233,584 km (0.107 R)
• M4: 1,665,323 km (0.048 R)
• M5: 2,091,079 km (0.062 R)
• M6: 2,516,386 km (0.119 R)
• M7: 3,317,034 km (0.037 R)
• M8: 4,037,347 km (0.117 R)
• M9: 4,462,804 km (0.114 R)
• M10: 5,077,202 km (0.107 R)
• M11: 6,716,346 km (0.094 R)
• M12: 7,764,429 km (0.099 R)
• M13: 11,426,734 km (0.112 R)
• M14: 12,543,183 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 8.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.93 AU - 2.19 AU

Year: 1909 Days

Day: 5 Hours

Environment

Temp: -199 °C

Axial Tilt: 168.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,322,351 km

• M1: 108,159 km (0.104 R)
• M2: 502,798 km (0.057 R)
• M3: 774,618 km (0.081 R)
• M4: 1,339,948 km (0.071 R)
• M5: 1,851,872 km (0.098 R)
• M6: 2,189,365 km (0.084 R)
• M7: 2,477,640 km (0.11 R)
• M8: 2,803,464 km (0.092 R)
• M9: 3,118,517 km (0.074 R)
• M10: 3,471,269 km (0.094 R)
• M11: 3,850,649 km (0.091 R)
• M12: 4,322,481 km (0.118 R)
• M13: 4,606,717 km (0.072 R)
• M14: 4,993,128 km (0.05 R)
• M15: 6,137,103 km (0.098 R)
• M16: 6,432,559 km (0.101 R)
• M17: 7,166,785 km (0.105 R)
• M18: 8,358,482 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 13.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.12 AU - 2.59 AU

Year: 2326 Days

Day: 5.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,322,351 km

• M1: 163,062 km (0.043 R)
• M2: 716,873 km (0.101 R)
• M3: 1,345,334 km (0.116 R)
• M4: 1,838,408 km (0.116 R)
• M5: 2,350,332 km (0.092 R)
• M6: 3,200,347 km (0.072 R)
• M7: 3,997,554 km (0.036 R)
• M8: 5,944,720 km (0.095 R)
• M9: 8,817,448 km (0.084 R)
• M10: 9,801,652 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.8

Radius: 8.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.12 AU - 3.4 AU

Year: 2961 Days

Day: 10.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,322,351 km

• M1: 128,804 km (0.093 R)
• M2: 490,083 km (0.119 R)
• M3: 881,431 km (0.083 R)
• M4: 1,372,112 km (0.049 R)
• M5: 1,675,047 km (0.081 R)
• M6: 2,570,839 km (0.108 R)
• M7: 3,197,954 km (0.063 R)
• M8: 3,700,303 km (0.1 R)
• M9: 4,688,996 km (0.036 R)
• M10: 5,039,952 km (0.114 R)
• M11: 5,361,288 km (0.104 R)
• M12: 8,901,971 km (0.11 R)
• M13: 13,360,735 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.2

Radius: 3.9

Gravity: 36.5 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.84 AU - 12.66 AU

Year: 22758 Days

Day: 20.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,322,351 km

• M1: 52,060 km (0.106 R)
• M2: 185,352 km (0.104 R)
• M3: 309,368 km (0.091 R)
• M4: 484,248 km (0.063 R)
• M5: 1,000,959 km (0.12 R)
• M6: 2,750,506 km (0.087 R)
• M7: 3,390,037 km (0.097 R)
• M8: 3,775,252 km (0.068 R)
• M9: 4,424,058 km (0.1 R)
• M10: 5,296,662 km (0.053 R)
• M11: 6,903,942 km (0.07 R)
• M12: 7,231,860 km (0.097 R)
• M13: 7,768,019 km (0.065 R)
• M14: 8,918,875 km (0.073 R)
• M15: 9,649,960 km (0.043 R)
• M16: 10,542,012 km (0.117 R)
• M17: 11,103,004 km (0.108 R)
• M18: 11,487,770 km (0.052 R)
• M19: 12,081,674 km (0.092 R)
• M20: 12,904,911 km (0.089 R)
• M21: 13,619,091 km (0.059 R)
• M22: 16,656,377 km (0.103 R)
• M23: 16,991,326 km (0.064 R)
• M24: 18,287,442 km (0.072 R)
• M25: 20,305,368 km (0.119 R)
• M26: 23,289,546 km (0.041 R)
• M27: 27,356,514 km (0.11 R)
• M28: 28,057,679 km (0.045 R)
• M29: 31,234,988 km (0.102 R)
• M30: 31,361,698 km (0.097 R)
• M31: 40,359,262 km (0.118 R)
• M32: 47,170,153 km (0.085 R)
• M33: 47,504,355 km (0.098 R)
• M34: 50,234,965 km (0.103 R)
• M35: 54,157,720 km (0.103 R)
• M36: 54,524,235 km (0.051 R)
• M37: 55,819,753 km (0.066 R)
• M38: 57,135,616 km (0.106 R)
• M39: 62,807,768 km (0.075 R)
• M40: 76,169,102 km (0.071 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 18,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit