🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.7

Radius: 13.3

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.4 AU - 0.66 AU

Year: 262 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 140.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 85,240,740 km

• M1: 165,455 km (0.057 R)
• M2: 675,135 km (0.106 R)
• M3: 1,112,859 km (0.072 R)
• M4: 1,870,273 km (0.105 R)
• M5: 2,449,067 km (0.097 R)
• M6: 3,154,720 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.9

Radius: 9.9

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.69 AU - 0.77 AU

Year: 423 Days

Day: 12 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,240,740 km

• M1: 123,119 km (0.097 R)
• M2: 452,982 km (0.091 R)
• M3: 762,650 km (0.058 R)
• M4: 1,291,329 km (0.037 R)
• M5: 1,714,392 km (0.107 R)
• M6: 2,528,054 km (0.032 R)
• M7: 2,854,178 km (0.102 R)
• M8: 3,390,935 km (0.07 R)
• M9: 3,702,248 km (0.069 R)
• M10: 4,151,939 km (0.059 R)
• M11: 4,992,380 km (0.05 R)
• M12: 5,429,056 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.1

Radius: 9.7

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.76 AU - 1.18 AU

Year: 648 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 85,240,740 km

• M1: 120,576 km (0.067 R)
• M2: 482,304 km (0.102 R)
• M3: 818,749 km (0.05 R)
• M4: 1,236,726 km (0.059 R)
• M5: 1,909,467 km (0.084 R)
• M6: 2,232,150 km (0.082 R)
• M7: 3,334,686 km (0.099 R)
• M8: 4,120,673 km (0.099 R)
• M9: 4,955,429 km (0.1 R)
• M10: 5,685,916 km (0.104 R)
• M11: 6,218,484 km (0.029 R)
• M12: 6,528,451 km (0.059 R)
• M13: 7,001,928 km (0.094 R)
• M14: 7,945,293 km (0.061 R)
• M15: 8,310,910 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908

Radius: 13

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.05 AU - 2.99 AU

Year: 2713 Days

Day: 14.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,240,740 km

• M1: 161,715 km (0.111 R)
• M2: 583,282 km (0.037 R)
• M3: 1,000,062 km (0.115 R)
• M4: 1,595,461 km (0.041 R)
• M5: 2,554,234 km (0.115 R)
• M6: 3,786,472 km (0.086 R)
• M7: 4,304,529 km (0.115 R)
• M8: 5,985,411 km (0.1 R)
• M9: 6,488,209 km (0.111 R)
• M10: 7,611,240 km (0.078 R)
• M11: 8,168,941 km (0.068 R)
• M12: 10,358,605 km (0.085 R)
• M13: 11,377,666 km (0.097 R)
• M14: 11,976,806 km (0.111 R)
• M15: 12,507,130 km (0.09 R)
• M16: 13,614,753 km (0.045 R)
• M17: 14,339,704 km (0.11 R)
• M18: 16,025,074 km (0.078 R)
• M19: 19,482,280 km (0.058 R)
• M20: 20,093,088 km (0.05 R)
• M21: 20,716,463 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.4

Radius: 12.8

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.85 AU - 2.93 AU

Year: 3332 Days

Day: 7.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,240,740 km

• M1: 161,566 km (0.109 R)
• M2: 708,795 km (0.076 R)
• M3: 1,198,728 km (0.034 R)
• M4: 1,653,505 km (0.064 R)
• M5: 3,608,001 km (0.066 R)
• M6: 4,326,819 km (0.097 R)
• M7: 4,914,739 km (0.07 R)
• M8: 5,396,594 km (0.107 R)
• M9: 6,222,224 km (0.085 R)
• M10: 7,987,030 km (0.095 R)
• M11: 8,405,007 km (0.074 R)
• M12: 9,826,336 km (0.103 R)
• M13: 10,266,303 km (0.069 R)
• M14: 12,434,725 km (0.074 R)
• M15: 16,071,150 km (0.12 R)
• M16: 16,514,707 km (0.093 R)
• M17: 17,776,715 km (0.115 R)
• M18: 18,371,217 km (0.109 R)
• M19: 19,040,368 km (0.059 R)
• M20: 19,852,086 km (0.053 R)
• M21: 24,406,593 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.2

Radius: 3.1

Gravity: 74.42 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.29 AU - 10.79 AU

Year: 23209 Days

Day: 19.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 85,240,740 km

• M1: 38,895 km (0.086 R)
• M2: 151,991 km (0.081 R)
• M3: 292,913 km (0.109 R)
• M4: 407,505 km (0.109 R)
• M5: 850,314 km (0.036 R)
• M6: 970,741 km (0.089 R)
• M7: 1,888,972 km (0.095 R)
• M8: 2,432,312 km (0.082 R)
• M9: 2,963,384 km (0.105 R)
• M10: 3,299,531 km (0.074 R)
• M11: 3,598,427 km (0.106 R)
• M12: 5,053,865 km (0.119 R)
• M13: 5,210,195 km (0.102 R)
• M14: 5,329,574 km (0.082 R)
• M15: 7,750,965 km (0.087 R)
• M16: 9,285,689 km (0.059 R)
• M17: 12,018,693 km (0.037 R)
• M18: 12,367,555 km (0.097 R)
• M19: 12,509,075 km (0.115 R)
• M20: 14,604,193 km (0.039 R)
• M21: 14,762,168 km (0.102 R)
• M22: 15,243,125 km (0.031 R)
• M23: 15,405,738 km (0.075 R)
• M24: 17,895,645 km (0.092 R)
• M25: 18,812,830 km (0.063 R)
• M26: 19,377,861 km (0.098 R)
• M27: 21,957,676 km (0.119 R)
• M28: 29,013,161 km (0.102 R)
• M29: 30,791,730 km (0.069 R)
• M30: 32,239,239 km (0.069 R)
• M31: 32,641,807 km (0.074 R)
• M32: 44,319,716 km (0.117 R)
• M33: 51,081,240 km (0.06 R)
• M34: 53,292,147 km (0.111 R)
• M35: 63,401,522 km (0.11 R)
• M36: 66,384,504 km (0.083 R)
• M37: 80,968,950 km (0.058 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit