🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.9

Radius: 9.9

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.75 AU - 1.17 AU

Year: 627 Days

Day: 7.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,807,920 km

• M1: 123,269 km (0.097 R)
• M2: 519,404 km (0.043 R)
• M3: 848,669 km (0.047 R)
• M4: 1,310,328 km (0.109 R)
• M5: 1,667,119 km (0.088 R)
• M6: 2,160,193 km (0.099 R)
• M7: 2,501,276 km (0.059 R)
• M8: 3,257,194 km (0.057 R)
• M9: 5,334,361 km (0.099 R)
• M10: 5,873,063 km (0.104 R)
• M11: 6,390,372 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 12

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.11 AU - 1.59 AU

Year: 1046 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,807,920 km

• M1: 150,795 km (0.042 R)
• M2: 533,316 km (0.038 R)
• M3: 938,427 km (0.068 R)
• M4: 1,511,387 km (0.117 R)
• M5: 2,003,714 km (0.079 R)
• M6: 2,614,073 km (0.057 R)
• M7: 3,113,880 km (0.095 R)
• M8: 4,225,093 km (0.1 R)
• M9: 4,826,925 km (0.096 R)
• M10: 5,349,021 km (0.104 R)
• M11: 5,949,956 km (0.043 R)
• M12: 6,866,692 km (0.03 R)
• M13: 7,455,509 km (0.106 R)
• M14: 8,077,986 km (0.119 R)
• M15: 9,007,288 km (0.032 R)
• M16: 9,626,922 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 12.9

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.46 AU - 2.1 AU

Year: 1584 Days

Day: 11.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 61,807,920 km

• M1: 160,519 km (0.106 R)
• M2: 579,692 km (0.032 R)
• M3: 1,219,522 km (0.086 R)
• M4: 1,670,859 km (0.118 R)
• M5: 2,094,071 km (0.118 R)
• M6: 3,548,162 km (0.114 R)
• M7: 4,549,720 km (0.113 R)
• M8: 5,502,359 km (0.103 R)
• M9: 5,942,925 km (0.107 R)
• M10: 6,816,277 km (0.066 R)
• M11: 8,359,828 km (0.085 R)
• M12: 8,818,645 km (0.075 R)
• M13: 9,687,061 km (0.067 R)
• M14: 10,228,006 km (0.038 R)
• M15: 10,753,544 km (0.111 R)
• M16: 11,482,085 km (0.119 R)
• M17: 12,596,889 km (0.112 R)
• M18: 13,160,274 km (0.03 R)
• M19: 14,036,918 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.7

Radius: 12.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.87 AU - 2.45 AU

Year: 2117 Days

Day: 5.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,807,920 km

• M1: 154,235 km (0.12 R)
• M2: 610,659 km (0.047 R)
• M3: 1,338,003 km (0.081 R)
• M4: 3,207,977 km (0.09 R)
• M5: 3,757,300 km (0.095 R)
• M6: 4,568,719 km (0.118 R)
• M7: 5,165,614 km (0.071 R)
• M8: 6,012,039 km (0.077 R)
• M9: 8,143,958 km (0.078 R)
• M10: 8,761,947 km (0.116 R)
• M11: 9,778,315 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.6

Radius: 3.3

Gravity: 36.05 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.29 AU - 8.79 AU

Year: 13807 Days

Day: 20.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,807,920 km

• M1: 52,210 km (0.089 R)
• M2: 176,376 km (0.071 R)
• M3: 731,534 km (0.078 R)
• M4: 1,011,880 km (0.092 R)
• M5: 1,194,988 km (0.113 R)
• M6: 1,496,428 km (0.076 R)
• M7: 1,687,913 km (0.083 R)
• M8: 2,031,539 km (0.026 R)
• M9: 2,967,124 km (0.072 R)
• M10: 3,827,611 km (0.093 R)
• M11: 4,811,068 km (0.097 R)
• M12: 5,951,602 km (0.077 R)
• M13: 6,133,214 km (0.07 R)
• M14: 7,722,242 km (0.055 R)
• M15: 9,916,394 km (0.118 R)
• M16: 12,257,900 km (0.068 R)
• M17: 15,076,922 km (0.048 R)
• M18: 18,916,352 km (0.097 R)
• M19: 21,865,674 km (0.082 R)
• M20: 27,940,694 km (0.069 R)
• M21: 29,802,439 km (0.109 R)
• M22: 36,603,009 km (0.114 R)
• M23: 44,921,249 km (0.104 R)
• M24: 46,183,406 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.6

Radius: 3.5

Gravity: 37.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.52 AU - 9.42 AU

Year: 17915 Days

Day: 22.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,807,920 km

• M1: 49,966 km (0.097 R)
• M2: 164,109 km (0.085 R)
• M3: 508,633 km (0.111 R)
• M4: 1,428,660 km (0.09 R)
• M5: 1,613,114 km (0.075 R)
• M6: 2,011,044 km (0.091 R)
• M7: 2,163,784 km (0.072 R)
• M8: 2,949,322 km (0.111 R)
• M9: 3,735,608 km (0.107 R)
• M10: 6,746,864 km (0.118 R)
• M11: 7,003,125 km (0.1 R)
• M12: 7,534,796 km (0.095 R)
• M13: 8,430,887 km (0.106 R)
• M14: 8,678,023 km (0.078 R)
• M15: 10,263,611 km (0.062 R)
• M16: 20,867,557 km (0.082 R)
• M17: 21,963,361 km (0.087 R)
• M18: 22,243,259 km (0.097 R)
• M19: 30,265,145 km (0.093 R)
• M20: 32,746,226 km (0.111 R)
• M21: 44,770,304 km (0.113 R)
• M22: 45,219,996 km (0.089 R)
• M23: 46,434,132 km (0.069 R)
• M24: 49,244,926 km (0.081 R)
• M25: 51,017,362 km (0.065 R)
• M26: 59,250,032 km (0.088 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: 374 - 15,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit