🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.4

Radius: 11.4

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.59 AU - 0.77 AU

Year: 374 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 27,907,632 km

• M1: 141,819 km (0.076 R)
• M2: 556,205 km (0.12 R)
• M3: 1,108,819 km (0.047 R)
• M4: 1,482,365 km (0.089 R)
• M5: 1,842,447 km (0.089 R)
• M6: 2,412,714 km (0.077 R)
• M7: 2,949,023 km (0.043 R)
• M8: 3,481,142 km (0.053 R)
• M9: 3,959,706 km (0.112 R)
• M10: 4,959,768 km (0.104 R)
• M11: 5,391,358 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.6

Radius: 8.2

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.8 AU - 0.98 AU

Year: 560 Days

Day: 13.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 27,907,632 km

• M1: 102,026 km (0.09 R)
• M2: 382,671 km (0.044 R)
• M3: 658,081 km (0.085 R)
• M4: 942,317 km (0.111 R)
• M5: 1,202,019 km (0.101 R)
• M6: 1,576,462 km (0.098 R)
• M7: 1,957,039 km (0.096 R)
• M8: 2,397,904 km (0.027 R)
• M9: 2,926,733 km (0.083 R)
• M10: 3,452,868 km (0.077 R)
• M11: 4,335,795 km (0.115 R)
• M12: 5,086,926 km (0.077 R)
• M13: 5,344,234 km (0.111 R)
• M14: 6,265,159 km (0.074 R)
• M15: 7,245,174 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.9

Radius: 13.7

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.31 AU - 1.79 AU

Year: 1287 Days

Day: 11 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 27,907,632 km

• M1: 170,392 km (0.074 R)
• M2: 727,794 km (0.074 R)
• M3: 1,177,784 km (0.065 R)
• M4: 2,774,442 km (0.1 R)
• M5: 3,514,503 km (0.027 R)
• M6: 5,260,908 km (0.107 R)
• M7: 8,229,080 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.5

Radius: 13.9

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.6 AU - 2.38 AU

Year: 1872 Days

Day: 7.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 27,907,632 km

• M1: 172,935 km (0.088 R)
• M2: 643,420 km (0.103 R)
• M3: 1,375,253 km (0.099 R)
• M4: 2,082,253 km (0.034 R)
• M5: 2,708,769 km (0.111 R)
• M6: 3,143,350 km (0.05 R)
• M7: 4,212,227 km (0.081 R)
• M8: 5,310,276 km (0.111 R)
• M9: 5,927,068 km (0.042 R)
• M10: 7,142,102 km (0.109 R)
• M11: 8,306,123 km (0.062 R)
• M12: 9,331,915 km (0.089 R)
• M13: 10,864,994 km (0.081 R)
• M14: 12,839,088 km (0.074 R)
• M15: 13,367,916 km (0.101 R)
• M16: 13,868,919 km (0.109 R)
• M17: 14,731,800 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.2

Radius: 8.4

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.31 AU - 2.93 AU

Year: 2828 Days

Day: 13.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,907,632 km

• M1: 104,419 km (0.111 R)
• M2: 374,892 km (0.042 R)
• M3: 675,883 km (0.098 R)
• M4: 1,001,857 km (0.051 R)
• M5: 2,045,601 km (0.092 R)
• M6: 2,854,477 km (0.041 R)
• M7: 3,783,929 km (0.04 R)
• M8: 4,121,272 km (0.101 R)
• M9: 5,550,231 km (0.098 R)
• M10: 6,501,523 km (0.063 R)
• M11: 6,870,432 km (0.118 R)
• M12: 7,681,551 km (0.08 R)
• M13: 11,779,486 km (0.109 R)
• M14: 12,894,738 km (0.09 R)
• M15: 14,362,144 km (0.088 R)
• M16: 15,684,290 km (0.116 R)
• M17: 16,348,953 km (0.114 R)
• M18: 17,625,172 km (0.109 R)
• M19: 18,455,889 km (0.102 R)
• M20: 19,545,261 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611

Radius: 3

Gravity: 67.89 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.01 AU - 8.03 AU

Year: 13752 Days

Day: 20.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 27,907,632 km

• M1: 39,045 km (0.098 R)
• M2: 171,439 km (0.102 R)
• M3: 322,383 km (0.08 R)
• M4: 815,757 km (0.058 R)
• M5: 960,718 km (0.088 R)
• M6: 1,134,849 km (0.067 R)
• M7: 1,769,144 km (0.117 R)
• M8: 2,545,557 km (0.065 R)
• M9: 2,832,935 km (0.108 R)
• M10: 3,967,336 km (0.103 R)
• M11: 4,894,543 km (0.075 R)
• M12: 5,096,051 km (0.08 R)
• M13: 5,733,638 km (0.094 R)
• M14: 6,462,329 km (0.095 R)
• M15: 8,430,738 km (0.033 R)
• M16: 9,116,195 km (0.064 R)
• M17: 10,541,713 km (0.059 R)
• M18: 10,934,258 km (0.059 R)
• M19: 12,109,200 km (0.107 R)
• M20: 15,769,112 km (0.081 R)
• M21: 17,034,111 km (0.065 R)
• M22: 17,264,043 km (0.065 R)
• M23: 17,418,578 km (0.118 R)
• M24: 22,863,791 km (0.064 R)
• M25: 23,615,221 km (0.057 R)
• M26: 31,133,262 km (0.118 R)
• M27: 31,362,146 km (0.066 R)
• M28: 37,070,502 km (0.077 R)
• M29: 47,701,226 km (0.1 R)
• M30: 49,390,635 km (0.119 R)
• M31: 50,171,535 km (0.119 R)
• M32: 56,546,948 km (0.117 R)
• M33: 56,887,732 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.5

Radius: 5.5

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.95 AU - 11.61 AU

Year: 20396 Days

Day: 25 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,907,632 km

• M1: 68,815 km (0.084 R)
• M2: 1,241,662 km (0.099 R)
• M3: 1,571,974 km (0.098 R)
• M4: 2,281,816 km (0.072 R)
• M5: 5,196,880 km (0.082 R)
• M6: 7,062,665 km (0.112 R)
• M7: 9,990,295 km (0.106 R)
• M8: 14,808,544 km (0.109 R)
• M9: 20,566,865 km (0.074 R)
• M10: 27,657,804 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit