🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.6

Radius: 8.5

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.07 AU - 1.59 AU

Year: 1040 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,607,822 km

• M1: 105,766 km (0.117 R)
• M2: 450,888 km (0.105 R)
• M3: 748,887 km (0.118 R)
• M4: 1,019,061 km (0.099 R)
• M5: 1,324,540 km (0.11 R)
• M6: 2,103,795 km (0.118 R)
• M7: 2,557,076 km (0.069 R)
• M8: 2,921,646 km (0.111 R)
• M9: 3,217,551 km (0.119 R)
• M10: 4,228,234 km (0.114 R)
• M11: 5,563,096 km (0.078 R)
• M12: 6,132,466 km (0.101 R)
• M13: 6,788,452 km (0.113 R)
• M14: 7,726,132 km (0.082 R)
• M15: 7,993,912 km (0.089 R)
• M16: 8,491,325 km (0.106 R)
• M17: 9,156,886 km (0.057 R)
• M18: 11,362,856 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.3

Radius: 12.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.99 AU - 2.35 AU

Year: 2168 Days

Day: 5.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,607,822 km

• M1: 153,039 km (0.104 R)
• M2: 745,745 km (0.093 R)
• M3: 1,234,332 km (0.099 R)
• M4: 1,773,184 km (0.107 R)
• M5: 2,171,862 km (0.042 R)
• M6: 2,702,037 km (0.113 R)
• M7: 3,839,130 km (0.099 R)
• M8: 4,455,473 km (0.087 R)
• M9: 5,204,360 km (0.074 R)
• M10: 6,186,620 km (0.108 R)
• M11: 7,260,134 km (0.05 R)
• M12: 7,782,081 km (0.116 R)
• M13: 8,739,807 km (0.085 R)
• M14: 9,164,216 km (0.074 R)
• M15: 9,670,904 km (0.078 R)
• M16: 10,851,979 km (0.115 R)
• M17: 11,535,492 km (0.09 R)
• M18: 12,988,536 km (0.079 R)
• M19: 13,672,348 km (0.042 R)
• M20: 14,067,286 km (0.093 R)
• M21: 15,298,327 km (0.035 R)
• M22: 16,550,461 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209

Radius: 13

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.62 AU - 3.04 AU

Year: 3229 Days

Day: 9.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,607,822 km

• M1: 161,715 km (0.097 R)
• M2: 800,349 km (0.098 R)
• M3: 1,315,115 km (0.12 R)
• M4: 1,782,309 km (0.066 R)
• M5: 2,386,086 km (0.078 R)
• M6: 3,954,919 km (0.039 R)
• M7: 5,911,659 km (0.108 R)
• M8: 6,941,790 km (0.117 R)
• M9: 7,347,350 km (0.081 R)
• M10: 7,826,362 km (0.068 R)
• M11: 9,004,296 km (0.104 R)
• M12: 10,719,136 km (0.082 R)
• M13: 12,054,297 km (0.082 R)
• M14: 12,802,287 km (0.056 R)
• M15: 13,249,285 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.1

Radius: 6.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.31 AU - 6.37 AU

Year: 9572 Days

Day: 24.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,607,822 km

• M1: 86,019 km (0.119 R)
• M2: 340,934 km (0.084 R)
• M3: 567,425 km (0.085 R)
• M4: 1,668,465 km (0.106 R)
• M5: 2,740,334 km (0.107 R)
• M6: 3,142,752 km (0.085 R)
• M7: 3,900,615 km (0.059 R)
• M8: 4,360,030 km (0.074 R)
• M9: 6,239,877 km (0.084 R)
• M10: 7,832,496 km (0.029 R)
• M11: 8,211,726 km (0.056 R)
• M12: 9,592,814 km (0.115 R)
• M13: 10,204,220 km (0.11 R)
• M14: 11,028,056 km (0.052 R)
• M15: 12,447,440 km (0.082 R)
• M16: 18,208,006 km (0.112 R)
• M17: 18,472,195 km (0.102 R)
• M18: 20,967,039 km (0.046 R)
• M19: 24,711,474 km (0.041 R)
• M20: 27,039,666 km (0.037 R)
• M21: 32,030,849 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.5

Radius: 6.4

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.08 AU - 11.44 AU

Year: 19112 Days

Day: 19.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,607,822 km

• M1: 104,419 km (0.109 R)
• M2: 384,915 km (0.115 R)
• M3: 757,863 km (0.069 R)
• M4: 2,005,659 km (0.062 R)
• M5: 2,205,821 km (0.036 R)
• M6: 9,261,305 km (0.119 R)
• M7: 11,054,086 km (0.12 R)
• M8: 11,487,321 km (0.095 R)
• M9: 12,387,452 km (0.096 R)
• M10: 13,119,434 km (0.097 R)
• M11: 17,409,901 km (0.107 R)
• M12: 23,013,987 km (0.102 R)
• M13: 28,173,468 km (0.056 R)
• M14: 28,981,147 km (0.098 R)
• M15: 31,401,341 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.6

Radius: 4.7

Gravity: 20.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9 AU - 10.88 AU

Year: 21255 Days

Day: 23.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,607,822 km

• M1: 69,862 km (0.069 R)
• M2: 230,830 km (0.103 R)
• M3: 615,146 km (0.072 R)
• M4: 925,562 km (0.095 R)
• M5: 1,437,935 km (0.117 R)
• M6: 1,628,672 km (0.082 R)
• M7: 2,201,033 km (0.117 R)
• M8: 2,897,860 km (0.041 R)
• M9: 3,474,710 km (0.074 R)
• M10: 3,790,212 km (0.114 R)
• M11: 6,950,766 km (0.063 R)
• M12: 7,404,945 km (0.117 R)
• M13: 10,852,578 km (0.055 R)
• M14: 11,650,981 km (0.079 R)
• M15: 12,954,876 km (0.095 R)
• M16: 14,065,641 km (0.05 R)
• M17: 17,117,587 km (0.118 R)
• M18: 19,233,499 km (0.032 R)
• M19: 21,047,074 km (0.045 R)
• M20: 23,269,949 km (0.069 R)
• M21: 24,905,353 km (0.025 R)
• M22: 26,506,798 km (0.105 R)
• M23: 28,517,543 km (0.09 R)
• M24: 31,231,697 km (0.088 R)
• M25: 32,588,699 km (0.114 R)
• M26: 35,684,777 km (0.117 R)
• M27: 36,353,629 km (0.092 R)
• M28: 36,894,724 km (0.11 R)
• M29: 44,424,584 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 10,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit