🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 11.9

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.43 AU - 0.61 AU

Year: 254 Days

Day: 12.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,543,605 km

• M1: 151,094 km (0.087 R)
• M2: 544,237 km (0.043 R)
• M3: 1,114,803 km (0.095 R)
• M4: 1,546,543 km (0.119 R)
• M5: 2,003,863 km (0.081 R)
• M6: 2,409,573 km (0.101 R)
• M7: 2,992,257 km (0.089 R)
• M8: 3,505,527 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.7

Radius: 13.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.31 AU - 1.33 AU

Year: 1029 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,543,605 km

• M1: 165,605 km (0.116 R)
• M2: 607,367 km (0.075 R)
• M3: 1,501,065 km (0.117 R)
• M4: 2,070,285 km (0.109 R)
• M5: 2,515,039 km (0.109 R)
• M6: 3,815,045 km (0.097 R)
• M7: 4,266,980 km (0.116 R)
• M8: 4,844,428 km (0.104 R)
• M9: 5,860,048 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.4

Radius: 9.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.42 AU - 3.08 AU

Year: 3093 Days

Day: 13 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,543,605 km

• M1: 121,922 km (0.05 R)
• M2: 487,240 km (0.119 R)
• M3: 862,731 km (0.057 R)
• M4: 1,387,221 km (0.093 R)
• M5: 1,885,681 km (0.108 R)
• M6: 3,226,676 km (0.096 R)
• M7: 3,911,685 km (0.039 R)
• M8: 4,756,464 km (0.111 R)
• M9: 6,720,684 km (0.075 R)
• M10: 7,089,293 km (0.031 R)
• M11: 7,441,596 km (0.12 R)
• M12: 8,149,494 km (0.036 R)
• M13: 8,503,592 km (0.059 R)
• M14: 9,951,250 km (0.086 R)
• M15: 10,695,649 km (0.119 R)
• M16: 12,548,269 km (0.115 R)
• M17: 13,730,242 km (0.111 R)
• M18: 14,140,290 km (0.115 R)
• M19: 15,032,791 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41

Radius: 13.3

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.98 AU - 3.92 AU

Year: 4346 Days

Day: 11.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,543,605 km

• M1: 168,447 km (0.073 R)
• M2: 967,150 km (0.12 R)
• M3: 1,403,976 km (0.109 R)
• M4: 1,842,747 km (0.11 R)
• M5: 2,714,453 km (0.025 R)
• M6: 5,270,034 km (0.11 R)
• M7: 6,310,337 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 9.2

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.56 AU - 5.16 AU

Year: 7267 Days

Day: 6 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,543,605 km

• M1: 114,442 km (0.05 R)
• M2: 556,055 km (0.099 R)
• M3: 1,100,442 km (0.119 R)
• M4: 2,094,969 km (0.058 R)
• M5: 2,663,590 km (0.105 R)
• M6: 3,624,158 km (0.074 R)
• M7: 3,958,210 km (0.055 R)
• M8: 5,115,350 km (0.115 R)
• M9: 6,313,479 km (0.11 R)
• M10: 6,798,924 km (0.064 R)
• M11: 7,197,752 km (0.052 R)
• M12: 11,522,626 km (0.118 R)
• M13: 12,354,540 km (0.109 R)
• M14: 16,729,979 km (0.07 R)
• M15: 19,191,312 km (0.088 R)
• M16: 20,136,472 km (0.067 R)
• M17: 20,583,021 km (0.082 R)
• M18: 22,755,033 km (0.107 R)
• M19: 23,239,580 km (0.085 R)
• M20: 23,566,452 km (0.042 R)
• M21: 25,941,019 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.4

Radius: 7.3

Gravity: 18.68 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.9 AU - 9.94 AU

Year: 16571 Days

Day: 17.2 Hours

Environment

Temp: -243 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 47,543,605 km

• M1: 99,782 km (0.114 R)
• M2: 407,654 km (0.095 R)
• M3: 845,527 km (0.082 R)
• M4: 2,894,868 km (0.109 R)
• M5: 3,574,940 km (0.114 R)
• M6: 4,127,405 km (0.081 R)
• M7: 6,341,454 km (0.064 R)
• M8: 6,918,752 km (0.066 R)
• M9: 7,149,881 km (0.099 R)
• M10: 8,700,612 km (0.11 R)
• M11: 9,928,811 km (0.081 R)
• M12: 10,402,886 km (0.071 R)
• M13: 11,524,571 km (0.091 R)
• M14: 11,784,423 km (0.027 R)
• M15: 13,213,382 km (0.085 R)
• M16: 15,766,269 km (0.079 R)
• M17: 16,329,804 km (0.119 R)
• M18: 18,988,458 km (0.102 R)
• M19: 21,041,539 km (0.044 R)
• M20: 27,731,556 km (0.059 R)
• M21: 35,029,688 km (0.068 R)
• M22: 38,535,065 km (0.085 R)
• M23: 40,000,376 km (0.098 R)
• M24: 41,502,488 km (0.109 R)
• M25: 45,583,219 km (0.087 R)
• M26: 47,387,370 km (0.077 R)
• M27: 48,391,321 km (0.097 R)
• M28: 49,409,334 km (0.117 R)
• M29: 50,614,944 km (0.1 R)
• M30: 52,371,223 km (0.064 R)
• M31: 53,444,139 km (0.091 R)
• M32: 59,802,796 km (0.057 R)
• M33: 66,439,107 km (0.05 R)
• M34: 70,042,022 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183

Radius: 7.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.45 AU - 11.07 AU

Year: 19112 Days

Day: 17 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,543,605 km

• M1: 98,884 km (0.11 R)
• M2: 374,593 km (0.07 R)
• M3: 626,516 km (0.073 R)
• M4: 1,180,178 km (0.11 R)
• M5: 1,974,692 km (0.051 R)
• M6: 2,738,239 km (0.081 R)
• M7: 3,972,123 km (0.093 R)
• M8: 5,813,523 km (0.071 R)
• M9: 6,240,625 km (0.113 R)
• M10: 9,447,554 km (0.111 R)
• M11: 10,705,523 km (0.051 R)
• M12: 12,185,495 km (0.084 R)
• M13: 12,885,164 km (0.098 R)
• M14: 14,492,743 km (0.107 R)
• M15: 18,325,590 km (0.112 R)
• M16: 21,253,519 km (0.105 R)
• M17: 26,447,707 km (0.042 R)
• M18: 28,116,920 km (0.106 R)
• M19: 33,657,127 km (0.042 R)
• M20: 36,324,009 km (0.071 R)
• M21: 44,344,250 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 15,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit