🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.3

Radius: 9.5

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.68 AU - 1.94 AU

Year: 1652 Days

Day: 7.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,360,392 km

• M1: 121,025 km (0.097 R)
• M2: 484,697 km (0.054 R)
• M3: 854,802 km (0.103 R)
• M4: 1,753,586 km (0.034 R)
• M5: 2,376,961 km (0.063 R)
• M6: 2,705,926 km (0.044 R)
• M7: 3,020,830 km (0.077 R)
• M8: 3,776,748 km (0.111 R)
• M9: 4,190,236 km (0.098 R)
• M10: 5,044,590 km (0.092 R)
• M11: 6,806,554 km (0.091 R)
• M12: 7,586,856 km (0.086 R)
• M13: 8,100,426 km (0.067 R)
• M14: 8,637,183 km (0.063 R)
• M15: 10,668,722 km (0.072 R)
• M16: 12,563,678 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.4

Radius: 9.3

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.41 AU - 3.23 AU

Year: 3212 Days

Day: 10.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 63,360,392 km

• M1: 115,639 km (0.085 R)
• M2: 422,016 km (0.075 R)
• M3: 1,037,312 km (0.117 R)
• M4: 1,488,499 km (0.082 R)
• M5: 1,875,509 km (0.108 R)
• M6: 2,431,265 km (0.05 R)
• M7: 3,110,589 km (0.088 R)
• M8: 3,438,357 km (0.064 R)
• M9: 3,994,413 km (0.114 R)
• M10: 4,988,191 km (0.091 R)
• M11: 5,439,229 km (0.118 R)
• M12: 6,054,974 km (0.113 R)
• M13: 8,598,586 km (0.047 R)
• M14: 9,028,082 km (0.119 R)
• M15: 10,164,577 km (0.089 R)
• M16: 10,890,725 km (0.105 R)
• M17: 11,308,851 km (0.057 R)
• M18: 13,419,378 km (0.091 R)
• M19: 14,046,642 km (0.112 R)
• M20: 14,342,696 km (0.112 R)
• M21: 15,939,204 km (0.113 R)
• M22: 16,974,422 km (0.088 R)
• M23: 17,366,817 km (0.045 R)
• M24: 20,348,901 km (0.054 R)
• M25: 20,983,794 km (0.057 R)
• M26: 22,293,075 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.8

Radius: 8.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.62 AU - 4.52 AU

Year: 5569 Days

Day: 11.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,360,392 km

• M1: 105,766 km (0.087 R)
• M2: 539,600 km (0.045 R)
• M3: 1,439,132 km (0.081 R)
• M4: 1,989,352 km (0.115 R)
• M5: 3,436,263 km (0.071 R)
• M6: 3,757,151 km (0.081 R)
• M7: 4,521,895 km (0.113 R)
• M8: 5,109,515 km (0.102 R)
• M9: 5,552,774 km (0.078 R)
• M10: 7,411,079 km (0.112 R)
• M11: 7,918,514 km (0.05 R)
• M12: 13,188,847 km (0.032 R)
• M13: 15,604,853 km (0.049 R)
• M14: 16,338,930 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.4

Radius: 5.2

Gravity: 26.9 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.73 AU - 6.85 AU

Year: 9450 Days

Day: 24.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 63,360,392 km

• M1: 64,925 km (0.08 R)
• M2: 279,748 km (0.091 R)
• M3: 572,212 km (0.044 R)
• M4: 799,451 km (0.069 R)
• M5: 1,164,769 km (0.057 R)
• M6: 1,465,610 km (0.03 R)
• M7: 2,984,926 km (0.084 R)
• M8: 4,125,460 km (0.104 R)
• M9: 4,792,817 km (0.101 R)
• M10: 6,487,910 km (0.113 R)
• M11: 7,185,335 km (0.052 R)
• M12: 7,552,149 km (0.06 R)
• M13: 8,017,399 km (0.104 R)
• M14: 9,527,739 km (0.058 R)
• M15: 11,003,223 km (0.1 R)
• M16: 12,105,609 km (0.076 R)
• M17: 13,461,864 km (0.09 R)
• M18: 14,656,253 km (0.046 R)
• M19: 16,895,733 km (0.063 R)
• M20: 18,966,616 km (0.109 R)
• M21: 20,626,554 km (0.11 R)
• M22: 21,283,588 km (0.091 R)
• M23: 21,869,862 km (0.056 R)
• M24: 23,872,080 km (0.06 R)
• M25: 26,662,978 km (0.033 R)
• M26: 27,050,736 km (0.038 R)
• M27: 28,236,748 km (0.085 R)
• M28: 30,289,829 km (0.057 R)
• M29: 30,924,722 km (0.067 R)
• M30: 36,683,193 km (0.039 R)
• M31: 39,123,583 km (0.075 R)
• M32: 45,142,953 km (0.089 R)
• M33: 46,668,552 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.2

Radius: 6.9

Gravity: 16.07 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.17 AU - 9.15 AU

Year: 14379 Days

Day: 16.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,360,392 km

• M1: 86,019 km (0.083 R)
• M2: 354,846 km (0.064 R)
• M3: 732,431 km (0.116 R)
• M4: 1,726,808 km (0.095 R)
• M5: 2,120,550 km (0.112 R)
• M6: 2,359,757 km (0.09 R)
• M7: 2,869,138 km (0.045 R)
• M8: 3,087,401 km (0.069 R)
• M9: 3,612,938 km (0.088 R)
• M10: 4,196,370 km (0.072 R)
• M11: 4,840,987 km (0.116 R)
• M12: 6,824,356 km (0.073 R)
• M13: 7,439,203 km (0.073 R)
• M14: 7,760,240 km (0.116 R)
• M15: 8,138,423 km (0.112 R)
• M16: 10,670,667 km (0.077 R)
• M17: 12,818,593 km (0.05 R)
• M18: 13,753,131 km (0.059 R)
• M19: 14,447,863 km (0.063 R)
• M20: 18,030,134 km (0.107 R)
• M21: 19,893,674 km (0.093 R)
• M22: 21,975,478 km (0.076 R)
• M23: 22,351,867 km (0.032 R)
• M24: 26,249,490 km (0.117 R)
• M25: 29,425,303 km (0.103 R)
• M26: 33,216,861 km (0.114 R)
• M27: 33,588,163 km (0.03 R)
• M28: 33,962,157 km (0.098 R)
• M29: 35,357,756 km (0.096 R)
• M30: 38,127,261 km (0.057 R)
• M31: 40,051,838 km (0.115 R)
• M32: 42,184,804 km (0.111 R)
• M33: 45,753,312 km (0.114 R)
• M34: 50,002,490 km (0.117 R)
• M35: 53,483,782 km (0.037 R)
• M36: 61,295,184 km (0.076 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: 469 - 14,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit