🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.2

Radius: 15

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.37 AU - 1.53 AU

Year: 1227 Days

Day: 6.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,158,935 km

• M1: 186,848 km (0.107 R)
• M2: 1,175,690 km (0.114 R)
• M3: 1,810,882 km (0.096 R)
• M4: 2,917,757 km (0.113 R)
• M5: 3,511,361 km (0.118 R)
• M6: 3,986,334 km (0.069 R)
• M7: 5,193,290 km (0.117 R)
• M8: 5,677,987 km (0.099 R)
• M9: 6,696,449 km (0.111 R)
• M10: 7,619,768 km (0.043 R)
• M11: 8,703,455 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.7

Radius: 14.2

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.47 AU - 2.79 AU

Year: 2998 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 50,158,935 km

• M1: 178,021 km (0.097 R)
• M2: 845,527 km (0.047 R)
• M3: 1,540,110 km (0.07 R)
• M4: 3,071,394 km (0.094 R)
• M5: 5,580,300 km (0.112 R)
• M6: 6,827,348 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.2

Radius: 10.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.06 AU - 4.66 AU

Year: 5331 Days

Day: 8.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,158,935 km

• M1: 134,937 km (0.06 R)
• M2: 598,391 km (0.106 R)
• M3: 1,552,975 km (0.111 R)
• M4: 2,020,020 km (0.045 R)
• M5: 2,372,772 km (0.118 R)
• M6: 2,980,438 km (0.058 R)
• M7: 9,796,716 km (0.111 R)
• M8: 10,221,275 km (0.087 R)
• M9: 12,131,340 km (0.098 R)
• M10: 12,985,843 km (0.086 R)
• M11: 13,879,840 km (0.073 R)
• M12: 14,317,563 km (0.055 R)
• M13: 14,965,921 km (0.085 R)
• M14: 15,323,011 km (0.119 R)
• M15: 19,155,259 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.8

Radius: 12.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.53 AU - 5.15 AU

Year: 7485 Days

Day: 6.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,158,935 km

• M1: 150,495 km (0.11 R)
• M2: 691,890 km (0.112 R)
• M3: 1,310,926 km (0.094 R)
• M4: 1,690,905 km (0.065 R)
• M5: 2,162,437 km (0.083 R)
• M6: 2,840,415 km (0.073 R)
• M7: 3,752,663 km (0.104 R)
• M8: 4,968,744 km (0.067 R)
• M9: 6,866,393 km (0.071 R)
• M10: 7,555,291 km (0.092 R)
• M11: 9,251,581 km (0.111 R)
• M12: 9,759,765 km (0.075 R)
• M13: 10,140,791 km (0.092 R)
• M14: 11,766,172 km (0.102 R)
• M15: 12,418,418 km (0.058 R)
• M16: 15,527,212 km (0.095 R)
• M17: 17,192,386 km (0.079 R)
• M18: 18,032,677 km (0.091 R)
• M19: 18,680,735 km (0.039 R)
• M20: 20,796,498 km (0.099 R)
• M21: 26,315,911 km (0.067 R)
• M22: 26,777,121 km (0.118 R)
• M23: 28,097,322 km (0.11 R)
• M24: 31,483,321 km (0.09 R)
• M25: 32,528,711 km (0.025 R)
• M26: 34,910,159 km (0.06 R)
• M27: 35,579,310 km (0.073 R)
• M28: 37,638,226 km (0.062 R)
• M29: 41,866,909 km (0.08 R)

Asteroid Belt

Center: 5.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.3

Radius: 3.4

Gravity: 41.55 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.86 AU - 7.24 AU

Year: 13158 Days

Day: 24.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,158,935 km

• M1: 53,257 km (0.094 R)
• M2: 191,635 km (0.115 R)
• M3: 564,283 km (0.11 R)
• M4: 696,976 km (0.1 R)
• M5: 1,353,861 km (0.032 R)
• M6: 1,861,746 km (0.115 R)
• M7: 2,195,498 km (0.091 R)
• M8: 2,823,660 km (0.085 R)
• M9: 4,104,367 km (0.096 R)
• M10: 4,791,620 km (0.092 R)
• M11: 6,201,430 km (0.077 R)
• M12: 6,740,132 km (0.109 R)
• M13: 7,061,618 km (0.068 R)
• M14: 7,435,313 km (0.077 R)
• M15: 9,603,884 km (0.109 R)
• M16: 10,967,917 km (0.117 R)
• M17: 13,944,018 km (0.098 R)
• M18: 15,615,923 km (0.063 R)
• M19: 16,753,166 km (0.085 R)
• M20: 19,835,930 km (0.09 R)
• M21: 22,293,374 km (0.088 R)
• M22: 22,915,551 km (0.113 R)
• M23: 32,766,122 km (0.094 R)
• M24: 47,688,360 km (0.116 R)
• M25: 48,275,981 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.7

Radius: 5.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.97 AU - 10.71 AU

Year: 23372 Days

Day: 17.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 50,158,935 km

• M1: 346,469 km (0.111 R)
• M2: 628,760 km (0.102 R)
• M3: 1,005,447 km (0.082 R)
• M4: 1,208,601 km (0.095 R)
• M5: 2,112,172 km (0.057 R)
• M6: 2,778,481 km (0.075 R)
• M7: 3,183,592 km (0.117 R)
• M8: 6,523,814 km (0.081 R)
• M9: 6,835,276 km (0.029 R)
• M10: 8,315,846 km (0.086 R)
• M11: 10,891,922 km (0.077 R)
• M12: 12,597,188 km (0.113 R)
• M13: 16,384,258 km (0.097 R)
• M14: 17,179,221 km (0.096 R)
• M15: 19,960,545 km (0.111 R)
• M16: 21,457,720 km (0.083 R)
• M17: 31,488,108 km (0.081 R)
• M18: 33,857,439 km (0.103 R)
• M19: 39,713,747 km (0.089 R)
• M20: 40,100,756 km (0.115 R)
• M21: 40,620,459 km (0.114 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: 236 - 14,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit