🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 9.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.95 AU - 1.03 AU

Year: 626 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,707,867 km

• M1: 121,174 km (0.103 R)
• M2: 458,817 km (0.09 R)
• M3: 851,810 km (0.061 R)
• M4: 1,268,291 km (0.117 R)
• M5: 1,611,917 km (0.059 R)
• M6: 1,933,403 km (0.087 R)
• M7: 2,297,823 km (0.115 R)
• M8: 2,676,605 km (0.069 R)
• M9: 3,131,981 km (0.077 R)
• M10: 3,823,422 km (0.105 R)
• M11: 4,432,286 km (0.078 R)
• M12: 5,055,510 km (0.087 R)
• M13: 5,612,763 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 11.3

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.78 AU - 1.24 AU

Year: 645 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,707,867 km

• M1: 140,472 km (0.101 R)
• M2: 502,499 km (0.091 R)
• M3: 1,093,860 km (0.119 R)
• M4: 1,545,196 km (0.049 R)
• M5: 2,229,457 km (0.096 R)
• M6: 2,621,403 km (0.043 R)
• M7: 2,990,761 km (0.114 R)
• M8: 3,572,098 km (0.117 R)
• M9: 3,972,871 km (0.095 R)
• M10: 4,344,472 km (0.084 R)
• M11: 4,929,549 km (0.088 R)
• M12: 5,428,009 km (0.106 R)
• M13: 5,923,328 km (0.112 R)
• M14: 6,565,402 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.3

Radius: 11.1

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.78 AU - 4.34 AU

Year: 4271 Days

Day: 11.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,707,867 km

• M1: 143,464 km (0.116 R)
• M2: 540,647 km (0.06 R)
• M3: 1,469,051 km (0.083 R)
• M4: 1,859,950 km (0.061 R)
• M5: 2,309,941 km (0.104 R)
• M6: 2,682,140 km (0.102 R)
• M7: 3,054,190 km (0.09 R)
• M8: 4,941,367 km (0.085 R)
• M9: 5,875,606 km (0.085 R)
• M10: 7,332,390 km (0.081 R)
• M11: 7,731,517 km (0.09 R)
• M12: 8,197,963 km (0.069 R)
• M13: 9,475,679 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.1

Radius: 10.3

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.91 AU - 5.75 AU

Year: 7824 Days

Day: 11.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,707,867 km

• M1: 138,827 km (0.093 R)
• M2: 466,147 km (0.105 R)
• M3: 817,852 km (0.111 R)
• M4: 1,198,279 km (0.112 R)
• M5: 2,677,503 km (0.108 R)
• M6: 3,358,323 km (0.051 R)
• M7: 4,577,396 km (0.099 R)
• M8: 5,582,544 km (0.105 R)
• M9: 6,982,929 km (0.096 R)
• M10: 7,433,817 km (0.117 R)
• M11: 8,146,801 km (0.091 R)
• M12: 8,775,112 km (0.097 R)
• M13: 9,617,198 km (0.09 R)
• M14: 10,367,132 km (0.11 R)
• M15: 11,513,052 km (0.105 R)
• M16: 14,173,501 km (0.095 R)
• M17: 15,206,773 km (0.112 R)
• M18: 20,752,366 km (0.12 R)
• M19: 22,729,152 km (0.084 R)
• M20: 25,088,610 km (0.051 R)
• M21: 26,327,580 km (0.091 R)
• M22: 26,962,174 km (0.035 R)
• M23: 32,722,440 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.9

Radius: 10.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.03 AU - 6.19 AU

Year: 8448 Days

Day: 5.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,707,867 km

• M1: 134,339 km (0.069 R)
• M2: 596,596 km (0.103 R)
• M3: 1,017,266 km (0.101 R)
• M4: 1,421,180 km (0.098 R)
• M5: 1,821,055 km (0.045 R)
• M6: 2,928,827 km (0.094 R)
• M7: 3,651,983 km (0.117 R)
• M8: 4,490,180 km (0.109 R)
• M9: 5,422,624 km (0.09 R)
• M10: 6,679,545 km (0.043 R)
• M11: 7,092,136 km (0.109 R)
• M12: 8,159,965 km (0.117 R)
• M13: 10,068,834 km (0.03 R)
• M14: 14,576,966 km (0.094 R)
• M15: 15,509,709 km (0.06 R)
• M16: 16,793,857 km (0.078 R)
• M17: 19,226,618 km (0.11 R)
• M18: 19,711,913 km (0.09 R)
• M19: 21,438,422 km (0.112 R)
• M20: 23,263,516 km (0.097 R)
• M21: 24,617,526 km (0.103 R)
• M22: 25,025,629 km (0.069 R)
• M23: 28,723,539 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.4

Radius: 3.3

Gravity: 52.93 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.01 AU - 10.11 AU

Year: 15924 Days

Day: 19.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,707,867 km

• M1: 46,675 km (0.094 R)
• M2: 217,665 km (0.037 R)
• M3: 498,311 km (0.06 R)
• M4: 1,162,824 km (0.101 R)
• M5: 2,823,361 km (0.067 R)
• M6: 4,107,359 km (0.097 R)
• M7: 4,675,382 km (0.073 R)
• M8: 5,511,934 km (0.034 R)
• M9: 6,989,512 km (0.096 R)
• M10: 13,228,341 km (0.1 R)
• M11: 13,629,264 km (0.103 R)
• M12: 13,764,650 km (0.055 R)
• M13: 14,952,307 km (0.033 R)
• M14: 18,922,335 km (0.073 R)
• M15: 20,475,760 km (0.102 R)
• M16: 20,742,792 km (0.087 R)
• M17: 25,952,837 km (0.089 R)
• M18: 26,475,233 km (0.097 R)
• M19: 27,975,251 km (0.114 R)
• M20: 29,985,696 km (0.091 R)
• M21: 30,676,689 km (0.086 R)
• M22: 34,542,148 km (0.059 R)
• M23: 35,301,358 km (0.108 R)
• M24: 38,719,818 km (0.115 R)
• M25: 57,726,677 km (0.106 R)
• M26: 58,437,416 km (0.074 R)
• M27: 61,338,568 km (0.103 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: 313 - 10,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit