🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467

Radius: 10.7

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.18 AU - 1.32 AU

Year: 948 Days

Day: 10.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 87,053,021 km

• M1: 133,142 km (0.075 R)
• M2: 500,255 km (0.093 R)
• M3: 957,426 km (0.081 R)
• M4: 1,657,993 km (0.109 R)
• M5: 2,461,483 km (0.118 R)
• M6: 2,872,878 km (0.08 R)
• M7: 4,877,938 km (0.077 R)
• M8: 5,456,134 km (0.041 R)
• M9: 6,140,245 km (0.049 R)
• M10: 7,193,114 km (0.094 R)
• M11: 7,679,607 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 13.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.4 AU - 1.94 AU

Year: 1464 Days

Day: 12.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 55.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 87,053,021 km

• M1: 166,652 km (0.085 R)
• M2: 709,692 km (0.104 R)
• M3: 1,202,916 km (0.119 R)
• M4: 2,219,733 km (0.101 R)
• M5: 2,808,102 km (0.073 R)
• M6: 3,324,214 km (0.065 R)
• M7: 4,190,386 km (0.089 R)
• M8: 4,647,707 km (0.064 R)
• M9: 5,331,219 km (0.09 R)
• M10: 6,346,091 km (0.107 R)
• M11: 6,848,291 km (0.107 R)
• M12: 7,513,254 km (0.117 R)
• M13: 9,671,951 km (0.098 R)
• M14: 10,304,601 km (0.068 R)
• M15: 12,996,465 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.7

Radius: 13.7

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.7 AU - 2.26 AU

Year: 1890 Days

Day: 9.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 87,053,021 km

• M1: 170,542 km (0.103 R)
• M2: 669,002 km (0.1 R)
• M3: 1,170,753 km (0.088 R)
• M4: 1,842,298 km (0.03 R)
• M5: 2,338,514 km (0.088 R)
• M6: 2,924,489 km (0.115 R)
• M7: 3,858,129 km (0.117 R)
• M8: 4,703,058 km (0.109 R)
• M9: 5,340,345 km (0.094 R)
• M10: 6,365,090 km (0.098 R)
• M11: 7,516,994 km (0.112 R)
• M12: 9,602,089 km (0.083 R)
• M13: 10,125,233 km (0.119 R)
• M14: 11,382,154 km (0.109 R)
• M15: 12,657,775 km (0.058 R)
• M16: 13,806,537 km (0.065 R)
• M17: 14,931,064 km (0.051 R)
• M18: 15,730,067 km (0.081 R)
• M19: 16,458,459 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.2

Radius: 3.1

Gravity: 50.91 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.31 AU - 10.73 AU

Year: 19923 Days

Day: 16.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 87,053,021 km

• M1: 60,886 km (0.111 R)
• M2: 332,107 km (0.113 R)
• M3: 556,953 km (0.099 R)
• M4: 852,708 km (0.113 R)
• M5: 964,158 km (0.096 R)
• M6: 2,117,558 km (0.104 R)
• M7: 3,149,334 km (0.078 R)
• M8: 3,758,796 km (0.099 R)
• M9: 4,410,295 km (0.058 R)
• M10: 5,243,106 km (0.066 R)
• M11: 6,175,550 km (0.109 R)
• M12: 6,724,125 km (0.108 R)
• M13: 8,162,359 km (0.029 R)
• M14: 10,189,410 km (0.069 R)
• M15: 11,134,869 km (0.05 R)
• M16: 12,201,950 km (0.033 R)
• M17: 15,052,089 km (0.047 R)
• M18: 15,885,947 km (0.117 R)
• M19: 17,562,640 km (0.093 R)
• M20: 19,618,863 km (0.104 R)
• M21: 20,338,429 km (0.055 R)
• M22: 20,612,791 km (0.06 R)
• M23: 21,262,495 km (0.049 R)
• M24: 25,661,570 km (0.119 R)
• M25: 26,304,841 km (0.097 R)
• M26: 40,510,355 km (0.102 R)
• M27: 40,799,378 km (0.085 R)
• M28: 54,924,858 km (0.106 R)
• M29: 56,350,376 km (0.086 R)
• M30: 59,275,164 km (0.062 R)
• M31: 60,397,448 km (0.058 R)
• M32: 64,437,188 km (0.093 R)
• M33: 67,026,129 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.3

Radius: 6.5

Gravity: 19.6 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.3 AU - 12.2 AU

Year: 22258 Days

Day: 16 Hours

Environment

Temp: -243 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 87,053,021 km

• M1: 89,908 km (0.046 R)
• M2: 299,645 km (0.103 R)
• M3: 622,626 km (0.062 R)
• M4: 1,180,926 km (0.11 R)
• M5: 1,627,176 km (0.088 R)
• M6: 2,136,856 km (0.054 R)
• M7: 3,206,331 km (0.096 R)
• M8: 3,621,316 km (0.063 R)
• M9: 4,415,232 km (0.06 R)
• M10: 5,005,545 km (0.083 R)
• M11: 5,400,334 km (0.115 R)
• M12: 5,815,767 km (0.091 R)
• M13: 7,489,468 km (0.079 R)
• M14: 10,003,011 km (0.073 R)
• M15: 11,083,407 km (0.086 R)
• M16: 14,393,559 km (0.106 R)
• M17: 14,629,924 km (0.117 R)
• M18: 16,102,864 km (0.054 R)
• M19: 16,962,603 km (0.116 R)
• M20: 19,821,867 km (0.118 R)
• M21: 21,931,646 km (0.062 R)
• M22: 23,965,579 km (0.076 R)
• M23: 25,542,340 km (0.061 R)
• M24: 29,912,244 km (0.038 R)
• M25: 32,814,293 km (0.106 R)
• M26: 34,473,782 km (0.112 R)
• M27: 37,809,216 km (0.084 R)
• M28: 40,721,887 km (0.114 R)
• M29: 41,353,639 km (0.085 R)
• M30: 41,671,983 km (0.085 R)
• M31: 48,917,008 km (0.06 R)
• M32: 50,351,651 km (0.119 R)
• M33: 52,183,926 km (0.056 R)
• M34: 56,761,920 km (0.08 R)
• M35: 57,550,002 km (0.117 R)
• M36: 79,458,011 km (0.11 R)
• M37: 86,013,540 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit