🌌 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: 164.7

Radius: 11.3

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.91 AU - 0.91 AU

Year: 599 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 78,636,016 km

• M1: 152,440 km (0.086 R)
• M2: 651,499 km (0.067 R)
• M3: 1,115,252 km (0.101 R)
• M4: 1,476,980 km (0.089 R)
• M5: 1,889,720 km (0.111 R)
• M6: 2,388,480 km (0.094 R)
• M7: 2,886,042 km (0.056 R)
• M8: 4,497,959 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 12.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.04 AU - 1.16 AU

Year: 796 Days

Day: 10.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 78,636,016 km

• M1: 159,322 km (0.057 R)
• M2: 651,200 km (0.064 R)
• M3: 1,168,509 km (0.101 R)
• M4: 2,057,868 km (0.112 R)
• M5: 2,610,483 km (0.095 R)
• M6: 3,073,488 km (0.109 R)
• M7: 4,005,333 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.2

Radius: 8.1

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.53 AU - 2.41 AU

Year: 1909 Days

Day: 5.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,636,016 km

• M1: 100,829 km (0.117 R)
• M2: 633,547 km (0.103 R)
• M3: 943,364 km (0.067 R)
• M4: 1,328,579 km (0.109 R)
• M5: 1,689,259 km (0.087 R)
• M6: 1,972,747 km (0.107 R)
• M7: 4,052,307 km (0.113 R)
• M8: 4,443,356 km (0.117 R)
• M9: 5,099,043 km (0.094 R)
• M10: 5,555,167 km (0.086 R)
• M11: 5,914,950 km (0.12 R)
• M12: 6,815,230 km (0.07 R)
• M13: 7,172,021 km (0.115 R)
• M14: 8,348,309 km (0.116 R)
• M15: 9,211,788 km (0.056 R)
• M16: 11,342,211 km (0.114 R)
• M17: 14,802,560 km (0.079 R)
• M18: 16,209,228 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.2

Radius: 10.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.22 AU - 4.88 AU

Year: 5626 Days

Day: 10.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 78,636,016 km

• M1: 134,339 km (0.093 R)
• M2: 535,860 km (0.091 R)
• M3: 1,137,991 km (0.098 R)
• M4: 2,011,942 km (0.113 R)
• M5: 2,585,799 km (0.039 R)
• M6: 3,246,274 km (0.051 R)
• M7: 3,659,762 km (0.116 R)
• M8: 4,694,980 km (0.119 R)
• M9: 5,620,841 km (0.12 R)
• M10: 6,096,861 km (0.109 R)
• M11: 8,351,152 km (0.116 R)
• M12: 8,932,339 km (0.119 R)
• M13: 10,003,460 km (0.112 R)
• M14: 13,467,848 km (0.117 R)
• M15: 14,159,289 km (0.09 R)
• M16: 15,268,856 km (0.088 R)
• M17: 16,435,570 km (0.086 R)
• M18: 18,167,465 km (0.083 R)
• M19: 20,361,168 km (0.09 R)
• M20: 23,629,432 km (0.025 R)
• M21: 24,245,028 km (0.083 R)
• M22: 25,588,566 km (0.059 R)
• M23: 26,155,991 km (0.103 R)
• M24: 28,423,595 km (0.103 R)
• M25: 29,560,838 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23

Radius: 3.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.44 AU - 8.62 AU

Year: 14263 Days

Day: 19.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,636,016 km

• M1: 41,139 km (0.065 R)
• M2: 249,230 km (0.07 R)
• M3: 830,119 km (0.11 R)
• M4: 1,039,556 km (0.067 R)
• M5: 1,574,069 km (0.063 R)
• M6: 3,206,182 km (0.104 R)
• M7: 3,347,552 km (0.053 R)
• M8: 3,548,910 km (0.079 R)
• M9: 4,906,810 km (0.097 R)
• M10: 5,263,302 km (0.119 R)
• M11: 6,001,119 km (0.087 R)
• M12: 6,520,223 km (0.101 R)
• M13: 8,829,117 km (0.117 R)
• M14: 8,967,495 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.6

Radius: 5.8

Gravity: 21.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.13 AU - 10.15 AU

Year: 20660 Days

Day: 15.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 78,636,016 km

• M1: 72,106 km (0.117 R)
• M2: 393,891 km (0.101 R)
• M3: 943,364 km (0.045 R)
• M4: 1,452,895 km (0.106 R)
• M5: 1,796,820 km (0.05 R)
• M6: 2,048,294 km (0.06 R)
• M7: 2,695,155 km (0.094 R)
• M8: 3,159,956 km (0.112 R)
• M9: 4,051,559 km (0.042 R)
• M10: 4,840,837 km (0.056 R)
• M11: 5,291,127 km (0.116 R)
• M12: 5,526,594 km (0.082 R)
• M13: 6,231,798 km (0.069 R)
• M14: 8,706,446 km (0.087 R)
• M15: 10,991,853 km (0.118 R)
• M16: 13,358,192 km (0.073 R)
• M17: 15,164,287 km (0.109 R)
• M18: 16,289,712 km (0.05 R)
• M19: 17,212,133 km (0.061 R)
• M20: 17,642,825 km (0.08 R)
• M21: 18,796,075 km (0.111 R)
• M22: 22,968,359 km (0.114 R)
• M23: 24,666,295 km (0.102 R)
• M24: 25,324,077 km (0.105 R)
• M25: 25,993,378 km (0.112 R)
• M26: 29,030,963 km (0.099 R)
• M27: 35,244,959 km (0.102 R)
• M28: 35,521,566 km (0.071 R)
• M29: 38,076,398 km (0.081 R)
• M30: 41,515,653 km (0.032 R)
• M31: 48,661,495 km (0.107 R)
• M32: 64,290,283 km (0.118 R)
• M33: 64,910,366 km (0.092 R)
• M34: 65,743,477 km (0.108 R)
• M35: 67,218,362 km (0.119 R)
• M36: 69,146,978 km (0.033 R)
• M37: 71,332,603 km (0.071 R)
• M38: 75,153,333 km (0.098 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: 250 - 16,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit