🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.3

Radius: 12.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.47 AU - 0.77 AU

Year: 326 Days

Day: 7.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,689,567 km

• M1: 159,322 km (0.117 R)
• M2: 566,378 km (0.107 R)
• M3: 1,035,666 km (0.099 R)
• M4: 1,638,097 km (0.076 R)
• M5: 2,198,640 km (0.07 R)
• M6: 2,694,258 km (0.051 R)
• M7: 3,274,997 km (0.07 R)
• M8: 4,393,689 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.8

Radius: 11.1

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.85 AU - 0.87 AU

Year: 532 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,689,567 km

• M1: 138,228 km (0.117 R)
• M2: 576,251 km (0.077 R)
• M3: 965,205 km (0.113 R)
• M4: 1,366,876 km (0.057 R)
• M5: 3,011,405 km (0.053 R)
• M6: 3,738,451 km (0.058 R)
• M7: 4,469,236 km (0.12 R)
• M8: 5,815,019 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.4

Radius: 14.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.25 AU - 2.39 AU

Year: 2356 Days

Day: 12.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,689,567 km

• M1: 181,612 km (0.117 R)
• M2: 750,832 km (0.114 R)
• M3: 1,207,105 km (0.084 R)
• M4: 1,998,927 km (0.073 R)
• M5: 2,666,283 km (0.116 R)
• M6: 4,390,847 km (0.117 R)
• M7: 4,892,000 km (0.1 R)
• M8: 7,116,221 km (0.066 R)
• M9: 7,656,269 km (0.096 R)
• M10: 8,584,375 km (0.083 R)
• M11: 9,162,421 km (0.1 R)
• M12: 9,912,505 km (0.084 R)
• M13: 12,712,079 km (0.104 R)
• M14: 16,515,455 km (0.113 R)
• M15: 17,251,327 km (0.116 R)
• M16: 17,736,024 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.3

Radius: 11.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.01 AU - 4.33 AU

Year: 4688 Days

Day: 8.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,689,567 km

• M1: 146,307 km (0.111 R)
• M2: 517,908 km (0.088 R)
• M3: 899,682 km (0.067 R)
• M4: 1,276,070 km (0.05 R)
• M5: 1,760,617 km (0.092 R)
• M6: 2,669,424 km (0.1 R)
• M7: 3,205,284 km (0.088 R)
• M8: 3,702,846 km (0.087 R)
• M9: 5,778,218 km (0.11 R)
• M10: 6,953,608 km (0.088 R)
• M11: 10,712,554 km (0.114 R)
• M12: 11,358,667 km (0.119 R)
• M13: 12,645,059 km (0.116 R)
• M14: 14,707,415 km (0.108 R)
• M15: 15,173,562 km (0.028 R)
• M16: 16,234,062 km (0.107 R)
• M17: 17,035,757 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.2

Radius: 13

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.94 AU - 5 AU

Year: 7389 Days

Day: 6.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,689,567 km

• M1: 165,754 km (0.067 R)
• M2: 631,004 km (0.099 R)
• M3: 1,887,626 km (0.062 R)
• M4: 2,589,988 km (0.11 R)
• M5: 3,430,878 km (0.065 R)
• M6: 4,500,502 km (0.088 R)
• M7: 6,897,210 km (0.116 R)
• M8: 7,366,947 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.2

Radius: 8.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.66 AU - 6.32 AU

Year: 8578 Days

Day: 6.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 48,689,567 km

• M1: 103,223 km (0.102 R)
• M2: 415,284 km (0.076 R)
• M3: 728,093 km (0.038 R)
• M4: 994,078 km (0.102 R)
• M5: 1,294,171 km (0.097 R)
• M6: 1,605,036 km (0.095 R)
• M7: 2,462,680 km (0.106 R)
• M8: 2,945,133 km (0.085 R)
• M9: 3,934,274 km (0.074 R)
• M10: 4,416,728 km (0.065 R)
• M11: 6,165,826 km (0.078 R)
• M12: 6,987,118 km (0.072 R)
• M13: 7,916,420 km (0.084 R)
• M14: 9,211,938 km (0.059 R)
• M15: 13,454,832 km (0.07 R)
• M16: 13,722,912 km (0.073 R)
• M17: 14,159,289 km (0.111 R)
• M18: 15,059,868 km (0.08 R)
• M19: 16,299,137 km (0.114 R)
• M20: 16,726,837 km (0.108 R)
• M21: 17,099,485 km (0.118 R)
• M22: 21,792,071 km (0.109 R)
• M23: 22,763,111 km (0.116 R)
• M24: 23,297,774 km (0.098 R)
• M25: 25,931,744 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.5

Radius: 4

Gravity: 36.41 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.35 AU - 7.69 AU

Year: 11102 Days

Day: 16.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 176.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 48,689,567 km

• M1: 49,966 km (0.087 R)
• M2: 260,450 km (0.07 R)
• M3: 493,823 km (0.115 R)
• M4: 934,538 km (0.053 R)
• M5: 1,443,470 km (0.082 R)
• M6: 1,643,632 km (0.116 R)
• M7: 1,813,725 km (0.045 R)
• M8: 2,064,451 km (0.102 R)
• M9: 2,207,466 km (0.115 R)
• M10: 2,454,003 km (0.063 R)
• M11: 2,890,829 km (0.079 R)
• M12: 3,304,916 km (0.083 R)
• M13: 3,809,959 km (0.115 R)
• M14: 5,164,418 km (0.104 R)
• M15: 10,503,566 km (0.103 R)
• M16: 10,820,863 km (0.059 R)
• M17: 11,924,745 km (0.113 R)
• M18: 16,167,640 km (0.08 R)
• M19: 16,590,553 km (0.098 R)
• M20: 17,238,761 km (0.082 R)
• M21: 18,971,404 km (0.105 R)
• M22: 23,131,870 km (0.077 R)
• M23: 23,758,835 km (0.111 R)
• M24: 24,305,316 km (0.061 R)
• M25: 25,803,389 km (0.112 R)
• M26: 29,396,580 km (0.074 R)
• M27: 30,557,759 km (0.115 R)
• M28: 32,746,525 km (0.05 R)
• M29: 32,970,922 km (0.1 R)
• M30: 37,801,587 km (0.051 R)
• M31: 41,884,113 km (0.107 R)
• M32: 47,388,118 km (0.079 R)
• M33: 48,108,282 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit