🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 13

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.03 AU - 1.57 AU

Year: 988 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,235,821 km

• M1: 161,715 km (0.11 R)
• M2: 1,050,775 km (0.094 R)
• M3: 1,727,556 km (0.088 R)
• M4: 2,176,948 km (0.044 R)
• M5: 2,773,694 km (0.083 R)
• M6: 3,344,111 km (0.086 R)
• M7: 4,410,295 km (0.041 R)
• M8: 4,944,210 km (0.092 R)
• M9: 5,465,259 km (0.104 R)
• M10: 7,029,155 km (0.055 R)
• M11: 7,807,513 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.6

Radius: 9.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.11 AU - 1.65 AU

Year: 1081 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,235,821 km

• M1: 118,182 km (0.051 R)
• M2: 672,742 km (0.075 R)
• M3: 1,228,049 km (0.091 R)
• M4: 1,559,857 km (0.065 R)
• M5: 1,961,378 km (0.059 R)
• M6: 2,949,771 km (0.086 R)
• M7: 3,262,730 km (0.077 R)
• M8: 3,714,665 km (0.102 R)
• M9: 4,128,004 km (0.112 R)
• M10: 4,993,128 km (0.101 R)
• M11: 7,033,493 km (0.051 R)
• M12: 8,366,261 km (0.078 R)
• M13: 8,704,502 km (0.087 R)
• M14: 9,160,626 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.7

Radius: 8.6

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.57 AU - 2.69 AU

Year: 2844 Days

Day: 9.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 69,235,821 km

• M1: 107,112 km (0.078 R)
• M2: 681,568 km (0.072 R)
• M3: 1,023,549 km (0.113 R)
• M4: 1,458,579 km (0.078 R)
• M5: 1,761,814 km (0.096 R)
• M6: 2,134,462 km (0.069 R)
• M7: 2,987,170 km (0.09 R)
• M8: 3,861,420 km (0.075 R)
• M9: 4,657,131 km (0.064 R)
• M10: 5,296,961 km (0.096 R)
• M11: 6,335,769 km (0.096 R)
• M12: 6,872,825 km (0.094 R)
• M13: 7,183,989 km (0.096 R)
• M14: 7,834,889 km (0.107 R)
• M15: 8,631,348 km (0.119 R)
• M16: 8,957,322 km (0.113 R)
• M17: 9,672,550 km (0.084 R)
• M18: 10,670,966 km (0.036 R)
• M19: 11,004,569 km (0.117 R)
• M20: 13,830,922 km (0.101 R)
• M21: 14,227,655 km (0.072 R)
• M22: 15,730,216 km (0.113 R)
• M23: 16,714,271 km (0.075 R)
• M24: 18,684,325 km (0.114 R)
• M25: 20,482,940 km (0.063 R)
• M26: 21,063,979 km (0.111 R)
• M27: 21,922,371 km (0.115 R)
• M28: 22,735,286 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.1

Radius: 4.4

Gravity: 32.8 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.84 AU - 9.56 AU

Year: 17112 Days

Day: 22.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 69,235,821 km

• M1: 54,902 km (0.103 R)
• M2: 208,390 km (0.116 R)
• M3: 565,480 km (0.113 R)
• M4: 2,026,004 km (0.063 R)
• M5: 2,369,481 km (0.062 R)
• M6: 2,798,378 km (0.111 R)
• M7: 3,749,970 km (0.049 R)
• M8: 3,957,462 km (0.108 R)
• M9: 4,659,674 km (0.115 R)
• M10: 4,899,480 km (0.085 R)
• M11: 6,772,445 km (0.074 R)
• M12: 12,363,217 km (0.114 R)
• M13: 13,916,940 km (0.09 R)
• M14: 14,486,609 km (0.036 R)
• M15: 27,129,424 km (0.11 R)
• M16: 29,153,483 km (0.117 R)
• M17: 35,300,011 km (0.09 R)
• M18: 36,759,189 km (0.062 R)
• M19: 39,655,703 km (0.095 R)
• M20: 39,797,222 km (0.116 R)
• M21: 41,377,125 km (0.115 R)
• M22: 48,276,729 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614

Radius: 8

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.83 AU - 11.39 AU

Year: 18336 Days

Day: 16.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 69,235,821 km

• M1: 119,379 km (0.103 R)
• M2: 377,435 km (0.101 R)
• M3: 730,636 km (0.099 R)
• M4: 1,166,863 km (0.093 R)
• M5: 1,733,839 km (0.086 R)
• M6: 3,089,196 km (0.065 R)
• M7: 3,516,896 km (0.099 R)
• M8: 3,893,135 km (0.061 R)
• M9: 5,369,367 km (0.098 R)
• M10: 10,046,694 km (0.088 R)
• M11: 11,107,343 km (0.034 R)
• M12: 11,476,999 km (0.095 R)
• M13: 13,106,269 km (0.1 R)
• M14: 13,658,734 km (0.115 R)
• M15: 15,409,329 km (0.085 R)
• M16: 16,497,055 km (0.109 R)
• M17: 20,066,460 km (0.084 R)
• M18: 23,108,981 km (0.117 R)
• M19: 23,610,583 km (0.089 R)
• M20: 25,264,687 km (0.097 R)
• M21: 27,105,339 km (0.069 R)
• M22: 29,971,933 km (0.072 R)
• M23: 30,809,532 km (0.104 R)
• M24: 33,034,651 km (0.071 R)
• M25: 33,415,676 km (0.072 R)
• M26: 43,920,888 km (0.097 R)
• M27: 45,156,566 km (0.102 R)
• M28: 46,256,858 km (0.111 R)
• M29: 51,685,017 km (0.107 R)
• M30: 55,173,340 km (0.099 R)
• M31: 60,316,066 km (0.057 R)
• M32: 60,885,436 km (0.083 R)
• M33: 61,266,910 km (0.109 R)
• M34: 62,808,816 km (0.056 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 19,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit