🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.6

Radius: 12.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.61 AU - 1.01 AU

Year: 478 Days

Day: 7.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 69,983,049 km

• M1: 158,424 km (0.104 R)
• M2: 568,173 km (0.103 R)
• M3: 970,741 km (0.086 R)
• M4: 1,728,903 km (0.04 R)
• M5: 2,333,727 km (0.098 R)
• M6: 2,958,896 km (0.104 R)
• M7: 3,461,246 km (0.114 R)
• M8: 4,080,432 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.1

Radius: 12.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.93 AU - 0.99 AU

Year: 617 Days

Day: 11.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,983,049 km

• M1: 150,495 km (0.095 R)
• M2: 801,545 km (0.109 R)
• M3: 1,689,259 km (0.062 R)
• M4: 2,553,037 km (0.12 R)
• M5: 3,362,063 km (0.117 R)
• M6: 3,965,690 km (0.078 R)
• M7: 5,438,481 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.4

Radius: 11.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.15 AU - 1.17 AU

Year: 820 Days

Day: 5.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,983,049 km

• M1: 142,118 km (0.105 R)
• M2: 539,300 km (0.088 R)
• M3: 926,460 km (0.055 R)
• M4: 1,283,699 km (0.086 R)
• M5: 1,827,338 km (0.075 R)
• M6: 2,229,607 km (0.119 R)
• M7: 2,610,184 km (0.101 R)
• M8: 2,967,723 km (0.116 R)
• M9: 3,680,257 km (0.11 R)
• M10: 4,174,229 km (0.095 R)
• M11: 5,909,714 km (0.084 R)
• M12: 6,289,394 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872

Radius: 13.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.32 AU - 2.86 AU

Year: 2734 Days

Day: 13.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 69,983,049 km

• M1: 171,888 km (0.09 R)
• M2: 653,443 km (0.107 R)
• M3: 1,210,247 km (0.114 R)
• M4: 1,712,297 km (0.106 R)
• M5: 2,298,870 km (0.073 R)
• M6: 2,757,538 km (0.104 R)
• M7: 3,686,540 km (0.062 R)
• M8: 4,979,964 km (0.082 R)
• M9: 6,819,868 km (0.101 R)
• M10: 8,175,224 km (0.054 R)
• M11: 8,863,823 km (0.103 R)
• M12: 9,969,053 km (0.088 R)
• M13: 10,436,247 km (0.057 R)
• M14: 11,710,970 km (0.075 R)
• M15: 12,452,976 km (0.075 R)
• M16: 13,041,344 km (0.081 R)
• M17: 15,375,968 km (0.117 R)
• M18: 17,301,143 km (0.099 R)
• M19: 18,965,120 km (0.117 R)
• M20: 19,623,501 km (0.091 R)
• M21: 20,358,924 km (0.09 R)
• M22: 21,304,083 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.8

Radius: 15

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.38 AU - 4.36 AU

Year: 4994 Days

Day: 6.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,983,049 km

• M1: 194,776 km (0.102 R)
• M2: 970,741 km (0.118 R)
• M3: 1,846,786 km (0.104 R)
• M4: 2,400,597 km (0.116 R)
• M5: 3,143,949 km (0.04 R)
• M6: 3,867,404 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.1

Radius: 7.9

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.74 AU - 10.1 AU

Year: 18966 Days

Day: 20.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,983,049 km

• M1: 100,979 km (0.102 R)
• M2: 384,018 km (0.112 R)
• M3: 1,062,594 km (0.076 R)
• M4: 1,483,113 km (0.1 R)
• M5: 2,010,895 km (0.082 R)
• M6: 2,902,647 km (0.076 R)
• M7: 3,668,589 km (0.119 R)
• M8: 4,163,309 km (0.028 R)
• M9: 6,040,612 km (0.118 R)
• M10: 6,597,416 km (0.038 R)
• M11: 12,281,985 km (0.12 R)
• M12: 13,386,915 km (0.109 R)
• M13: 14,406,724 km (0.119 R)
• M14: 22,132,257 km (0.115 R)
• M15: 23,348,637 km (0.091 R)
• M16: 23,868,340 km (0.089 R)
• M17: 24,183,992 km (0.088 R)
• M18: 24,608,999 km (0.106 R)
• M19: 27,150,218 km (0.087 R)
• M20: 29,861,381 km (0.112 R)
• M21: 33,530,418 km (0.079 R)
• M22: 35,815,226 km (0.101 R)
• M23: 36,367,542 km (0.063 R)
• M24: 39,214,688 km (0.099 R)
• M25: 40,245,268 km (0.091 R)
• M26: 40,542,968 km (0.074 R)
• M27: 48,305,452 km (0.079 R)
• M28: 50,692,734 km (0.06 R)
• M29: 56,070,778 km (0.064 R)
• M30: 59,088,915 km (0.111 R)
• M31: 60,442,776 km (0.059 R)
• M32: 61,817,131 km (0.09 R)
• M33: 68,366,227 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390

Radius: 6.6

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.72 AU - 10.94 AU

Year: 23380 Days

Day: 23.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,983,049 km

• M1: 82,129 km (0.088 R)
• M2: 546,481 km (0.095 R)
• M3: 796,309 km (0.096 R)
• M4: 1,048,382 km (0.107 R)
• M5: 1,969,456 km (0.116 R)
• M6: 2,394,164 km (0.056 R)
• M7: 7,110,237 km (0.1 R)
• M8: 7,526,269 km (0.078 R)
• M9: 8,872,201 km (0.078 R)
• M10: 16,104,809 km (0.09 R)
• M11: 17,980,018 km (0.08 R)
• M12: 18,751,943 km (0.072 R)
• M13: 38,482,407 km (0.098 R)
• M14: 43,466,110 km (0.091 R)
• M15: 51,209,894 km (0.1 R)
• M16: 52,238,230 km (0.093 R)
• M17: 53,280,179 km (0.089 R)
• M18: 56,670,965 km (0.059 R)
• M19: 60,773,686 km (0.085 R)
• M20: 62,897,378 km (0.119 R)
• M21: 64,870,424 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 16,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit