🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.2

Radius: 9.3

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.38 AU - 1.52 AU

Year: 1227 Days

Day: 6.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,887,439 km

• M1: 116,387 km (0.042 R)
• M2: 511,625 km (0.076 R)
• M3: 832,063 km (0.113 R)
• M4: 1,540,110 km (0.068 R)
• M5: 2,429,320 km (0.084 R)
• M6: 4,931,793 km (0.066 R)
• M7: 5,826,987 km (0.097 R)
• M8: 6,481,328 km (0.088 R)
• M9: 6,870,581 km (0.117 R)
• M10: 7,483,633 km (0.115 R)
• M11: 8,132,739 km (0.103 R)
• M12: 8,483,695 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412

Radius: 13.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.52 AU - 2.1 AU

Year: 1712 Days

Day: 12.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,887,439 km

• M1: 169,195 km (0.077 R)
• M2: 777,311 km (0.056 R)
• M3: 1,343,538 km (0.111 R)
• M4: 1,791,734 km (0.064 R)
• M5: 2,400,148 km (0.062 R)
• M6: 2,893,821 km (0.045 R)
• M7: 3,853,342 km (0.066 R)
• M8: 4,407,602 km (0.107 R)
• M9: 5,422,624 km (0.112 R)
• M10: 5,852,418 km (0.117 R)
• M11: 6,304,952 km (0.037 R)
• M12: 6,978,142 km (0.051 R)
• M13: 10,818,768 km (0.096 R)
• M14: 11,433,765 km (0.099 R)
• M15: 12,071,800 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.3

Radius: 13.5

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.51 AU - 3.39 AU

Year: 3562 Days

Day: 11.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 68,887,439 km

• M1: 168,746 km (0.071 R)
• M2: 625,618 km (0.111 R)
• M3: 1,268,440 km (0.082 R)
• M4: 2,518,031 km (0.091 R)
• M5: 3,523,927 km (0.053 R)
• M6: 5,005,994 km (0.075 R)
• M7: 7,352,137 km (0.064 R)
• M8: 8,347,711 km (0.098 R)
• M9: 9,047,380 km (0.039 R)
• M10: 12,059,832 km (0.064 R)
• M11: 16,130,091 km (0.093 R)
• M12: 17,100,084 km (0.111 R)
• M13: 18,720,229 km (0.047 R)
• M14: 19,219,287 km (0.077 R)
• M15: 21,036,752 km (0.104 R)
• M16: 25,161,464 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.1

Radius: 6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.91 AU - 8.15 AU

Year: 13102 Days

Day: 22.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,887,439 km

• M1: 89,160 km (0.04 R)
• M2: 369,806 km (0.098 R)
• M3: 557,701 km (0.061 R)
• M4: 1,213,089 km (0.073 R)
• M5: 1,672,953 km (0.063 R)
• M6: 2,059,514 km (0.094 R)
• M7: 2,274,187 km (0.107 R)
• M8: 2,606,892 km (0.104 R)
• M9: 3,691,178 km (0.09 R)
• M10: 4,151,341 km (0.06 R)
• M11: 5,852,867 km (0.082 R)
• M12: 6,707,071 km (0.115 R)
• M13: 8,542,936 km (0.095 R)
• M14: 10,554,279 km (0.119 R)
• M15: 10,826,099 km (0.054 R)
• M16: 13,433,889 km (0.055 R)
• M17: 29,273,311 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.1

Radius: 4.8

Gravity: 42.54 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.35 AU - 8.67 AU

Year: 15935 Days

Day: 15.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 68,887,439 km

• M1: 59,690 km (0.099 R)
• M2: 261,796 km (0.092 R)
• M3: 580,889 km (0.104 R)
• M4: 1,338,901 km (0.071 R)
• M5: 1,988,604 km (0.108 R)
• M6: 2,232,000 km (0.108 R)
• M7: 2,778,481 km (0.102 R)
• M8: 3,610,694 km (0.093 R)
• M9: 4,163,907 km (0.114 R)
• M10: 4,327,268 km (0.108 R)
• M11: 5,171,449 km (0.036 R)
• M12: 5,913,604 km (0.106 R)
• M13: 6,504,216 km (0.11 R)
• M14: 7,133,275 km (0.062 R)
• M15: 7,414,968 km (0.111 R)
• M16: 9,598,648 km (0.106 R)
• M17: 9,826,635 km (0.113 R)
• M18: 13,059,445 km (0.106 R)
• M19: 14,952,008 km (0.098 R)
• M20: 16,526,675 km (0.079 R)
• M21: 17,270,027 km (0.089 R)
• M22: 18,035,370 km (0.082 R)
• M23: 18,646,178 km (0.104 R)
• M24: 20,279,936 km (0.093 R)
• M25: 22,006,744 km (0.112 R)
• M26: 24,247,272 km (0.061 R)
• M27: 24,458,205 km (0.111 R)
• M28: 25,640,327 km (0.11 R)
• M29: 29,056,993 km (0.105 R)
• M30: 35,405,029 km (0.062 R)
• M31: 46,728,391 km (0.049 R)
• M32: 51,268,836 km (0.115 R)
• M33: 53,556,187 km (0.059 R)
• M34: 54,634,489 km (0.105 R)
• M35: 64,592,770 km (0.057 R)
• M36: 66,430,580 km (0.111 R)

Asteroid Belt

Center: 8.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.6

Radius: 4.3

Gravity: 27.94 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.24 AU - 9.3 AU

Year: 19839 Days

Day: 15.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 68,887,439 km

• M1: 53,556 km (0.104 R)
• M2: 267,631 km (0.057 R)
• M3: 496,366 km (0.092 R)
• M4: 646,562 km (0.074 R)
• M5: 1,485,058 km (0.071 R)
• M6: 1,697,786 km (0.056 R)
• M7: 2,006,407 km (0.099 R)
• M8: 2,184,578 km (0.117 R)
• M9: 2,482,427 km (0.112 R)
• M10: 3,081,267 km (0.095 R)
• M11: 4,425,853 km (0.052 R)
• M12: 5,116,846 km (0.083 R)
• M13: 5,526,295 km (0.117 R)
• M14: 5,680,381 km (0.088 R)
• M15: 6,623,296 km (0.082 R)
• M16: 7,199,996 km (0.043 R)
• M17: 9,510,385 km (0.071 R)
• M18: 11,013,246 km (0.102 R)
• M19: 11,631,085 km (0.113 R)
• M20: 13,414,441 km (0.086 R)
• M21: 16,617,780 km (0.102 R)
• M22: 16,858,633 km (0.118 R)
• M23: 17,347,219 km (0.08 R)
• M24: 20,571,353 km (0.074 R)
• M25: 21,223,151 km (0.092 R)
• M26: 25,108,656 km (0.079 R)
• M27: 26,176,187 km (0.031 R)
• M28: 30,991,293 km (0.048 R)
• M29: 33,734,170 km (0.04 R)
• M30: 34,901,482 km (0.065 R)
• M31: 37,316,291 km (0.069 R)
• M32: 39,128,071 km (0.06 R)
• M33: 42,475,473 km (0.096 R)
• M34: 43,683,177 km (0.071 R)
• M35: 46,483,798 km (0.089 R)
• M36: 66,843,021 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 15,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit