🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.5

Radius: 9.4

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.54 AU - 0.66 AU

Year: 315 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 70,603,650 km

• M1: 117,434 km (0.118 R)
• M2: 542,292 km (0.043 R)
• M3: 877,092 km (0.105 R)
• M4: 1,218,624 km (0.087 R)
• M5: 1,872,965 km (0.077 R)
• M6: 2,192,806 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 12.1

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.6 AU - 0.62 AU

Year: 323 Days

Day: 6.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 70,603,650 km

• M1: 150,495 km (0.078 R)
• M2: 542,891 km (0.085 R)
• M3: 968,197 km (0.113 R)
• M4: 1,445,115 km (0.104 R)
• M5: 1,942,678 km (0.111 R)
• M6: 2,404,786 km (0.066 R)
• M7: 2,803,913 km (0.078 R)
• M8: 3,486,827 km (0.115 R)
• M9: 4,277,751 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.6

Radius: 8.4

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.8 AU - 1.3 AU

Year: 730 Days

Day: 12.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,603,650 km

• M1: 104,569 km (0.053 R)
• M2: 402,418 km (0.057 R)
• M3: 667,954 km (0.106 R)
• M4: 956,978 km (0.093 R)
• M5: 1,246,001 km (0.08 R)
• M6: 1,686,417 km (0.112 R)
• M7: 2,065,049 km (0.088 R)
• M8: 2,843,108 km (0.048 R)
• M9: 3,177,608 km (0.114 R)
• M10: 3,654,676 km (0.06 R)
• M11: 4,146,554 km (0.11 R)
• M12: 4,442,159 km (0.056 R)
• M13: 5,531,232 km (0.074 R)
• M14: 6,544,907 km (0.105 R)
• M15: 7,061,468 km (0.093 R)
• M16: 7,341,516 km (0.103 R)
• M17: 7,653,427 km (0.045 R)
• M18: 7,974,015 km (0.061 R)
• M19: 8,355,191 km (0.095 R)
• M20: 9,181,420 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 11.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.89 AU - 3.09 AU

Year: 2665 Days

Day: 13.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,603,650 km

• M1: 141,819 km (0.025 R)
• M2: 529,427 km (0.078 R)
• M3: 1,743,563 km (0.106 R)
• M4: 2,611,680 km (0.079 R)
• M5: 3,274,099 km (0.051 R)
• M6: 4,651,147 km (0.119 R)
• M7: 5,492,037 km (0.105 R)
• M8: 6,966,025 km (0.08 R)
• M9: 7,557,535 km (0.037 R)
• M10: 9,470,592 km (0.07 R)
• M11: 9,862,389 km (0.057 R)
• M12: 12,176,519 km (0.113 R)
• M13: 13,358,192 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.1

Radius: 7.9

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.08 AU - 6.54 AU

Year: 10751 Days

Day: 23.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 70,603,650 km

• M1: 98,435 km (0.066 R)
• M2: 392,994 km (0.104 R)
• M3: 810,222 km (0.085 R)
• M4: 1,504,805 km (0.092 R)
• M5: 2,017,178 km (0.064 R)
• M6: 2,366,788 km (0.112 R)
• M7: 3,409,635 km (0.07 R)
• M8: 4,618,834 km (0.111 R)
• M9: 5,049,527 km (0.096 R)
• M10: 6,295,527 km (0.05 R)
• M11: 6,574,527 km (0.066 R)
• M12: 6,971,710 km (0.098 R)
• M13: 9,291,374 km (0.113 R)
• M14: 10,310,285 km (0.11 R)
• M15: 11,922,651 km (0.081 R)
• M16: 13,067,972 km (0.102 R)
• M17: 13,929,656 km (0.119 R)
• M18: 14,344,641 km (0.096 R)
• M19: 15,075,127 km (0.114 R)
• M20: 17,483,653 km (0.071 R)
• M21: 18,176,141 km (0.046 R)
• M22: 20,591,698 km (0.117 R)
• M23: 23,545,508 km (0.111 R)
• M24: 24,733,315 km (0.06 R)
• M25: 25,341,879 km (0.119 R)
• M26: 29,301,585 km (0.045 R)
• M27: 30,278,160 km (0.063 R)
• M28: 31,987,914 km (0.12 R)
• M29: 37,048,511 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.2

Radius: 7.8

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.07 AU - 10.21 AU

Year: 20301 Days

Day: 24.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,603,650 km

• M1: 97,089 km (0.094 R)
• M2: 437,275 km (0.111 R)
• M3: 1,379,592 km (0.1 R)
• M4: 2,117,259 km (0.1 R)
• M5: 2,407,329 km (0.075 R)
• M6: 3,224,881 km (0.065 R)
• M7: 3,697,461 km (0.102 R)
• M8: 4,956,327 km (0.089 R)
• M9: 5,663,775 km (0.101 R)
• M10: 6,102,995 km (0.112 R)
• M11: 6,651,271 km (0.047 R)
• M12: 7,797,340 km (0.032 R)
• M13: 8,041,634 km (0.115 R)
• M14: 9,449,798 km (0.116 R)
• M15: 11,385,296 km (0.069 R)
• M16: 13,711,842 km (0.072 R)
• M17: 15,556,084 km (0.102 R)
• M18: 20,092,191 km (0.1 R)
• M19: 22,266,596 km (0.101 R)
• M20: 23,461,135 km (0.083 R)
• M21: 24,177,260 km (0.042 R)
• M22: 25,119,427 km (0.036 R)
• M23: 26,194,737 km (0.077 R)
• M24: 31,910,871 km (0.099 R)
• M25: 34,464,956 km (0.082 R)
• M26: 34,859,595 km (0.096 R)
• M27: 35,523,810 km (0.111 R)
• M28: 40,121,102 km (0.108 R)
• M29: 45,888,399 km (0.069 R)
• M30: 46,365,915 km (0.087 R)
• M31: 49,802,029 km (0.113 R)
• M32: 51,325,234 km (0.112 R)
• M33: 57,544,467 km (0.116 R)
• M34: 61,122,100 km (0.12 R)
• M35: 63,456,574 km (0.051 R)
• M36: 64,049,281 km (0.115 R)
• M37: 67,478,214 km (0.074 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: 167 - 18,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit