🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.8

Radius: 9.2

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.85 AU - 0.87 AU

Year: 561 Days

Day: 5.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,618,711 km

• M1: 114,442 km (0.072 R)
• M2: 474,524 km (0.096 R)
• M3: 1,061,846 km (0.034 R)
• M4: 1,462,469 km (0.109 R)
• M5: 2,383,992 km (0.11 R)
• M6: 2,888,286 km (0.118 R)
• M7: 4,737,765 km (0.105 R)
• M8: 5,266,892 km (0.117 R)
• M9: 5,684,420 km (0.113 R)
• M10: 6,026,550 km (0.056 R)
• M11: 6,402,490 km (0.078 R)
• M12: 6,710,362 km (0.117 R)
• M13: 7,467,477 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.5

Radius: 8.7

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.01 AU - 1.13 AU

Year: 778 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,618,711 km

• M1: 108,309 km (0.111 R)
• M2: 428,897 km (0.051 R)
• M3: 710,739 km (0.066 R)
• M4: 1,025,194 km (0.077 R)
• M5: 1,606,232 km (0.064 R)
• M6: 1,892,413 km (0.076 R)
• M7: 2,592,382 km (0.066 R)
• M8: 3,079,023 km (0.116 R)
• M9: 3,385,549 km (0.102 R)
• M10: 3,861,420 km (0.119 R)
• M11: 4,218,810 km (0.091 R)
• M12: 4,910,999 km (0.065 R)
• M13: 6,223,271 km (0.087 R)
• M14: 6,606,691 km (0.057 R)
• M15: 7,051,146 km (0.113 R)
• M16: 8,199,609 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 10.9

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.03 AU - 1.41 AU

Year: 947 Days

Day: 7.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,618,711 km

• M1: 135,536 km (0.088 R)
• M2: 707,748 km (0.08 R)
• M3: 1,077,254 km (0.08 R)
• M4: 1,529,638 km (0.084 R)
• M5: 1,871,619 km (0.036 R)
• M6: 3,127,493 km (0.057 R)
• M7: 3,888,049 km (0.111 R)
• M8: 4,312,458 km (0.116 R)
• M9: 4,951,390 km (0.114 R)
• M10: 5,431,300 km (0.063 R)
• M11: 5,816,664 km (0.094 R)
• M12: 6,620,005 km (0.104 R)
• M13: 7,446,234 km (0.076 R)
• M14: 8,155,777 km (0.119 R)
• M15: 9,275,218 km (0.099 R)
• M16: 9,857,303 km (0.103 R)
• M17: 10,309,537 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 12.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.38 AU - 3.46 AU

Year: 3507 Days

Day: 11.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 36,618,711 km

• M1: 160,519 km (0.115 R)
• M2: 1,448,257 km (0.065 R)
• M3: 2,069,986 km (0.105 R)
• M4: 2,540,471 km (0.117 R)
• M5: 4,158,522 km (0.107 R)
• M6: 9,021,799 km (0.075 R)
• M7: 12,906,108 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 11.7

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.49 AU - 3.97 AU

Year: 4080 Days

Day: 9.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,618,711 km

• M1: 145,559 km (0.077 R)
• M2: 582,235 km (0.071 R)
• M3: 1,064,987 km (0.037 R)
• M4: 2,162,736 km (0.1 R)
• M5: 2,556,628 km (0.12 R)
• M6: 3,074,386 km (0.119 R)
• M7: 4,345,818 km (0.104 R)
• M8: 4,848,317 km (0.035 R)
• M9: 5,333,613 km (0.102 R)
• M10: 6,122,143 km (0.119 R)
• M11: 6,625,241 km (0.084 R)
• M12: 7,087,947 km (0.074 R)
• M13: 8,491,774 km (0.059 R)
• M14: 9,279,855 km (0.097 R)
• M15: 13,757,768 km (0.116 R)
• M16: 14,294,376 km (0.097 R)
• M17: 21,797,307 km (0.114 R)
• M18: 25,852,158 km (0.092 R)
• M19: 27,504,915 km (0.088 R)
• M20: 28,876,877 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 10.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.98 AU - 3.96 AU

Year: 4544 Days

Day: 12.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 36,618,711 km

• M1: 136,433 km (0.073 R)
• M2: 532,269 km (0.103 R)
• M3: 949,797 km (0.099 R)
• M4: 1,410,409 km (0.101 R)
• M5: 6,180,337 km (0.118 R)
• M6: 12,899,226 km (0.047 R)
• M7: 15,339,167 km (0.074 R)
• M8: 16,742,545 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.7

Radius: 5.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.67 AU - 9.75 AU

Year: 16536 Days

Day: 19.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 36,618,711 km

• M1: 68,516 km (0.062 R)
• M2: 271,071 km (0.118 R)
• M3: 660,325 km (0.106 R)
• M4: 888,013 km (0.116 R)
• M5: 2,154,209 km (0.096 R)
• M6: 3,181,947 km (0.114 R)
• M7: 3,376,873 km (0.113 R)
• M8: 3,911,835 km (0.115 R)
• M9: 4,368,557 km (0.067 R)
• M10: 5,002,852 km (0.119 R)
• M11: 5,760,116 km (0.06 R)
• M12: 5,985,112 km (0.062 R)
• M13: 9,251,282 km (0.049 R)
• M14: 11,611,787 km (0.112 R)
• M15: 13,205,453 km (0.097 R)
• M16: 13,767,642 km (0.06 R)
• M17: 15,549,801 km (0.085 R)
• M18: 15,736,050 km (0.102 R)
• M19: 20,816,693 km (0.08 R)
• M20: 23,806,407 km (0.089 R)
• M21: 26,713,542 km (0.093 R)
• M22: 27,340,208 km (0.107 R)
• M23: 28,252,156 km (0.084 R)
• M24: 29,562,783 km (0.113 R)
• M25: 31,803,161 km (0.118 R)
• M26: 32,405,741 km (0.095 R)
• M27: 35,964,674 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 15,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit