🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.1

Radius: 10.5

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.47 AU - 0.63 AU

Year: 277 Days

Day: 6.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,602,282 km

• M1: 130,599 km (0.066 R)
• M2: 515,664 km (0.085 R)
• M3: 880,683 km (0.116 R)
• M4: 1,487,751 km (0.118 R)
• M5: 1,848,730 km (0.115 R)
• M6: 2,751,703 km (0.097 R)
• M7: 3,131,083 km (0.103 R)
• M8: 3,687,737 km (0.097 R)
• M9: 4,102,722 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.8

Radius: 13.8

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.66 AU - 0.74 AU

Year: 397 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,602,282 km

• M1: 171,589 km (0.11 R)
• M2: 639,082 km (0.053 R)
• M3: 1,112,709 km (0.11 R)
• M4: 1,558,810 km (0.11 R)
• M5: 2,561,864 km (0.098 R)
• M6: 3,321,372 km (0.105 R)
• M7: 3,830,005 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 12.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.03 AU - 1.63 AU

Year: 1040 Days

Day: 12.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,602,282 km

• M1: 159,172 km (0.117 R)
• M2: 767,886 km (0.033 R)
• M3: 1,252,433 km (0.101 R)
• M4: 1,702,573 km (0.099 R)
• M5: 2,283,611 km (0.062 R)
• M6: 2,955,306 km (0.119 R)
• M7: 3,410,532 km (0.064 R)
• M8: 4,640,975 km (0.11 R)
• M9: 5,066,730 km (0.108 R)
• M10: 5,620,242 km (0.104 R)
• M11: 6,391,270 km (0.095 R)
• M12: 8,038,941 km (0.073 R)
• M13: 10,167,419 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.2

Radius: 9.1

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.8 AU - 2.84 AU

Year: 2397 Days

Day: 10.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,602,282 km

• M1: 113,096 km (0.092 R)
• M2: 428,149 km (0.039 R)
• M3: 713,881 km (0.031 R)
• M4: 1,343,090 km (0.068 R)
• M5: 1,876,107 km (0.06 R)
• M6: 2,346,592 km (0.026 R)
• M7: 2,894,120 km (0.089 R)
• M8: 3,901,812 km (0.064 R)
• M9: 5,222,162 km (0.087 R)
• M10: 5,613,211 km (0.108 R)
• M11: 6,564,654 km (0.092 R)
• M12: 7,436,660 km (0.108 R)
• M13: 8,683,259 km (0.087 R)
• M14: 10,138,397 km (0.038 R)
• M15: 10,555,027 km (0.092 R)
• M16: 10,865,144 km (0.104 R)
• M17: 11,544,468 km (0.113 R)
• M18: 12,167,094 km (0.113 R)
• M19: 13,615,650 km (0.081 R)
• M20: 14,932,111 km (0.106 R)
• M21: 15,923,048 km (0.04 R)
• M22: 16,382,912 km (0.102 R)
• M23: 17,870,812 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 12.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.44 AU - 2.44 AU

Year: 2585 Days

Day: 10.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,602,282 km

• M1: 160,519 km (0.082 R)
• M2: 659,876 km (0.053 R)
• M3: 1,100,891 km (0.057 R)
• M4: 1,530,835 km (0.108 R)
• M5: 1,983,219 km (0.03 R)
• M6: 2,539,125 km (0.078 R)
• M7: 3,103,857 km (0.081 R)
• M8: 3,698,658 km (0.098 R)
• M9: 4,232,124 km (0.098 R)
• M10: 5,524,201 km (0.087 R)
• M11: 6,124,088 km (0.101 R)
• M12: 6,820,466 km (0.074 R)
• M13: 8,557,597 km (0.118 R)
• M14: 9,563,044 km (0.102 R)
• M15: 10,287,696 km (0.1 R)
• M16: 11,386,343 km (0.094 R)
• M17: 12,400,317 km (0.097 R)
• M18: 13,945,962 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399

Radius: 6.8

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.99 AU - 7.31 AU

Year: 12967 Days

Day: 17 Hours

Environment

Temp: -240 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,602,282 km

• M1: 86,318 km (0.09 R)
• M2: 420,819 km (0.059 R)
• M3: 949,049 km (0.082 R)
• M4: 1,279,810 km (0.08 R)
• M5: 2,069,986 km (0.093 R)
• M6: 2,414,210 km (0.091 R)
• M7: 2,860,162 km (0.063 R)
• M8: 4,215,668 km (0.118 R)
• M9: 4,893,047 km (0.036 R)
• M10: 5,674,995 km (0.093 R)
• M11: 6,024,306 km (0.083 R)
• M12: 8,384,811 km (0.048 R)
• M13: 8,700,612 km (0.093 R)
• M14: 12,835,348 km (0.091 R)
• M15: 13,683,717 km (0.095 R)
• M16: 14,504,561 km (0.088 R)
• M17: 15,424,588 km (0.031 R)
• M18: 20,291,904 km (0.063 R)
• M19: 20,697,613 km (0.115 R)
• M20: 22,895,356 km (0.106 R)
• M21: 23,335,173 km (0.105 R)
• M22: 25,713,331 km (0.072 R)
• M23: 30,203,212 km (0.085 R)
• M24: 31,052,479 km (0.115 R)
• M25: 31,699,938 km (0.102 R)
• M26: 31,917,753 km (0.098 R)
• M27: 38,552,867 km (0.115 R)
• M28: 40,440,344 km (0.096 R)
• M29: 43,318,756 km (0.11 R)
• M30: 43,721,474 km (0.062 R)
• M31: 44,944,885 km (0.082 R)
• M32: 46,330,760 km (0.11 R)
• M33: 46,611,405 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 17,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit