🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.2

Radius: 8.7

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.57 AU - 0.73 AU

Year: 349 Days

Day: 9.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,953,618 km

• M1: 108,159 km (0.105 R)
• M2: 397,033 km (0.094 R)
• M3: 710,291 km (0.104 R)
• M4: 1,036,713 km (0.069 R)
• M5: 1,367,474 km (0.095 R)
• M6: 1,782,758 km (0.059 R)
• M7: 2,131,919 km (0.042 R)
• M8: 2,581,461 km (0.119 R)
• M9: 2,868,838 km (0.082 R)
• M10: 3,220,393 km (0.055 R)
• M11: 3,838,083 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 9.1

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.2 AU - 2.5 AU

Year: 2402 Days

Day: 7.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,953,618 km

• M1: 113,395 km (0.093 R)
• M2: 455,974 km (0.052 R)
• M3: 777,610 km (0.067 R)
• M4: 1,094,458 km (0.106 R)
• M5: 2,259,077 km (0.07 R)
• M6: 3,016,940 km (0.083 R)
• M7: 4,326,221 km (0.059 R)
• M8: 5,573,269 km (0.105 R)
• M9: 8,562,982 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 14.9

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.97 AU - 3.05 AU

Year: 2652 Days

Day: 12.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,953,618 km

• M1: 185,950 km (0.115 R)
• M2: 663,018 km (0.115 R)
• M3: 1,494,184 km (0.057 R)
• M4: 2,568,296 km (0.109 R)
• M5: 3,533,203 km (0.084 R)
• M6: 4,368,557 km (0.113 R)
• M7: 6,151,764 km (0.067 R)
• M8: 7,617,524 km (0.059 R)
• M9: 8,450,036 km (0.068 R)
• M10: 8,978,116 km (0.095 R)
• M11: 9,565,886 km (0.12 R)
• M12: 11,106,595 km (0.107 R)
• M13: 18,771,690 km (0.098 R)
• M14: 19,249,356 km (0.082 R)
• M15: 21,499,757 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.2

Radius: 13

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.34 AU - 4.48 AU

Year: 5156 Days

Day: 9.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,953,618 km

• M1: 161,715 km (0.101 R)
• M2: 855,401 km (0.07 R)
• M3: 1,400,535 km (0.101 R)
• M4: 2,270,148 km (0.107 R)
• M5: 2,826,801 km (0.047 R)
• M6: 3,345,158 km (0.11 R)
• M7: 3,903,158 km (0.1 R)
• M8: 4,627,810 km (0.079 R)
• M9: 6,853,078 km (0.073 R)
• M10: 7,496,798 km (0.085 R)
• M11: 9,156,437 km (0.116 R)
• M12: 9,893,506 km (0.117 R)
• M13: 11,684,641 km (0.084 R)
• M14: 12,604,668 km (0.11 R)
• M15: 13,738,470 km (0.097 R)
• M16: 14,531,339 km (0.086 R)
• M17: 15,294,737 km (0.118 R)
• M18: 16,395,627 km (0.087 R)
• M19: 16,837,839 km (0.093 R)
• M20: 21,633,049 km (0.091 R)
• M21: 24,793,603 km (0.057 R)
• M22: 26,744,060 km (0.054 R)
• M23: 28,703,643 km (0.035 R)
• M24: 31,140,742 km (0.047 R)
• M25: 31,819,766 km (0.062 R)
• M26: 32,409,631 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 15

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.3 AU - 5.2 AU

Year: 6904 Days

Day: 9.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,953,618 km

• M1: 186,549 km (0.087 R)
• M2: 807,081 km (0.094 R)
• M3: 1,365,829 km (0.114 R)
• M4: 2,579,666 km (0.087 R)
• M5: 4,402,217 km (0.032 R)
• M6: 5,379,988 km (0.109 R)
• M7: 5,859,150 km (0.119 R)
• M8: 6,732,802 km (0.119 R)
• M9: 8,420,415 km (0.079 R)
• M10: 9,278,509 km (0.104 R)
• M11: 9,794,621 km (0.086 R)
• M12: 10,979,137 km (0.075 R)
• M13: 12,827,120 km (0.094 R)
• M14: 14,188,161 km (0.05 R)
• M15: 14,700,983 km (0.114 R)
• M16: 17,132,397 km (0.077 R)
• M17: 19,055,178 km (0.072 R)
• M18: 21,414,187 km (0.103 R)
• M19: 22,394,951 km (0.092 R)
• M20: 25,601,282 km (0.112 R)
• M21: 27,139,298 km (0.107 R)
• M22: 30,967,058 km (0.057 R)
• M23: 31,541,813 km (0.115 R)
• M24: 33,208,932 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.4

Radius: 3.5

Gravity: 28.44 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.93 AU - 7.77 AU

Year: 10671 Days

Day: 21 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 39,953,618 km

• M1: 46,226 km (0.097 R)
• M2: 189,241 km (0.091 R)
• M3: 474,375 km (0.064 R)
• M4: 689,796 km (0.112 R)
• M5: 1,314,816 km (0.055 R)
• M6: 2,081,505 km (0.117 R)
• M7: 7,870,793 km (0.097 R)
• M8: 8,450,335 km (0.112 R)
• M9: 13,441,369 km (0.089 R)
• M10: 14,147,471 km (0.117 R)
• M11: 16,281,634 km (0.098 R)
• M12: 16,948,092 km (0.119 R)
• M13: 18,621,045 km (0.115 R)
• M14: 21,888,113 km (0.082 R)
• M15: 23,278,476 km (0.049 R)
• M16: 29,041,135 km (0.048 R)
• M17: 35,133,210 km (0.051 R)
• M18: 35,463,821 km (0.025 R)
• M19: 37,262,735 km (0.111 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: 190 - 15,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit