🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.9

Radius: 10.7

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.81 AU - 1.01 AU

Year: 561 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,907,857 km

• M1: 133,142 km (0.118 R)
• M2: 491,878 km (0.068 R)
• M3: 902,524 km (0.098 R)
• M4: 1,418,188 km (0.115 R)
• M5: 2,069,387 km (0.056 R)
• M6: 2,505,764 km (0.1 R)
• M7: 3,003,177 km (0.114 R)
• M8: 3,434,917 km (0.098 R)
• M9: 3,978,855 km (0.113 R)
• M10: 4,454,725 km (0.12 R)
• M11: 5,593,016 km (0.113 R)
• M12: 6,269,348 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.1

Radius: 11.1

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.87 AU - 1.25 AU

Year: 705 Days

Day: 10.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,907,857 km

• M1: 138,079 km (0.099 R)
• M2: 515,514 km (0.113 R)
• M3: 1,010,683 km (0.103 R)
• M4: 1,433,447 km (0.106 R)
• M5: 1,983,668 km (0.089 R)
• M6: 2,750,058 km (0.091 R)
• M7: 3,390,337 km (0.107 R)
• M8: 4,097,037 km (0.06 R)
• M9: 4,501,998 km (0.112 R)
• M10: 6,056,171 km (0.093 R)
• M11: 6,879,856 km (0.054 R)
• M12: 7,431,723 km (0.088 R)
• M13: 7,823,520 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237

Radius: 8.5

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.56 AU - 1.72 AU

Year: 1356 Days

Day: 10.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,907,857 km

• M1: 106,962 km (0.094 R)
• M2: 515,215 km (0.038 R)
• M3: 1,209,349 km (0.078 R)
• M4: 1,487,601 km (0.067 R)
• M5: 1,809,237 km (0.073 R)
• M6: 2,300,217 km (0.113 R)
• M7: 2,721,634 km (0.099 R)
• M8: 5,785,847 km (0.075 R)
• M9: 7,749,618 km (0.102 R)
• M10: 8,140,368 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.6

Radius: 13

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.74 AU - 4.44 AU

Year: 4392 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 70,907,857 km

• M1: 164,258 km (0.049 R)
• M2: 662,719 km (0.117 R)
• M3: 1,456,934 km (0.09 R)
• M4: 3,302,523 km (0.095 R)
• M5: 7,559,480 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 9.2

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.46 AU - 4.84 AU

Year: 5459 Days

Day: 13.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,907,857 km

• M1: 114,442 km (0.112 R)
• M2: 436,676 km (0.084 R)
• M3: 918,082 km (0.052 R)
• M4: 1,288,486 km (0.086 R)
• M5: 1,581,698 km (0.068 R)
• M6: 2,275,384 km (0.032 R)
• M7: 2,817,526 km (0.092 R)
• M8: 3,745,482 km (0.063 R)
• M9: 4,328,764 km (0.092 R)
• M10: 6,224,169 km (0.104 R)
• M11: 6,576,023 km (0.052 R)
• M12: 7,931,679 km (0.075 R)
• M13: 9,759,765 km (0.09 R)
• M14: 12,900,872 km (0.088 R)
• M15: 15,123,896 km (0.096 R)
• M16: 15,585,705 km (0.094 R)
• M17: 18,037,314 km (0.068 R)
• M18: 18,622,392 km (0.112 R)
• M19: 19,762,028 km (0.084 R)
• M20: 23,230,455 km (0.117 R)
• M21: 26,581,148 km (0.089 R)
• M22: 27,509,104 km (0.033 R)
• M23: 30,514,375 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.9

Radius: 7.3

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.46 AU - 11.68 AU

Year: 20633 Days

Day: 23.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,907,857 km

• M1: 90,806 km (0.06 R)
• M2: 451,187 km (0.106 R)
• M3: 728,093 km (0.064 R)
• M4: 1,224,010 km (0.094 R)
• M5: 1,662,032 km (0.052 R)
• M6: 1,983,817 km (0.06 R)
• M7: 2,477,191 km (0.105 R)
• M8: 2,753,199 km (0.096 R)
• M9: 3,340,072 km (0.069 R)
• M10: 4,795,210 km (0.109 R)
• M11: 5,043,393 km (0.07 R)
• M12: 5,642,981 km (0.112 R)
• M13: 6,123,340 km (0.09 R)
• M14: 6,415,804 km (0.082 R)
• M15: 8,942,961 km (0.091 R)
• M16: 11,681,200 km (0.067 R)
• M17: 14,051,429 km (0.12 R)
• M18: 15,463,932 km (0.116 R)
• M19: 21,967,251 km (0.118 R)
• M20: 25,867,865 km (0.063 R)
• M21: 26,633,358 km (0.094 R)
• M22: 27,526,756 km (0.079 R)
• M23: 29,609,607 km (0.073 R)
• M24: 32,169,825 km (0.096 R)
• M25: 34,478,719 km (0.1 R)
• M26: 35,539,368 km (0.087 R)
• M27: 35,942,684 km (0.063 R)
• M28: 38,427,205 km (0.046 R)
• M29: 40,291,045 km (0.108 R)
• M30: 41,467,632 km (0.118 R)
• M31: 43,734,937 km (0.085 R)
• M32: 44,198,242 km (0.073 R)
• M33: 58,162,605 km (0.104 R)
• M34: 63,531,673 km (0.048 R)
• M35: 65,728,218 km (0.098 R)
• M36: 66,743,240 km (0.086 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 15,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit