🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 12.4

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.64 AU - 0.76 AU

Year: 397 Days

Day: 6.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 39,004,222 km

• M1: 154,235 km (0.1 R)
• M2: 699,968 km (0.101 R)
• M3: 1,098,048 km (0.088 R)
• M4: 1,678,488 km (0.107 R)
• M5: 2,292,587 km (0.068 R)
• M6: 3,186,734 km (0.037 R)
• M7: 3,581,373 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 10

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.18 AU - 1.66 AU

Year: 1148 Days

Day: 14.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,004,222 km

• M1: 124,316 km (0.084 R)
• M2: 524,640 km (0.063 R)
• M3: 908,807 km (0.109 R)
• M4: 1,499,270 km (0.049 R)
• M5: 2,944,535 km (0.089 R)
• M6: 3,340,371 km (0.086 R)
• M7: 3,725,286 km (0.114 R)
• M8: 4,106,761 km (0.102 R)
• M9: 4,584,876 km (0.099 R)
• M10: 4,986,247 km (0.117 R)
• M11: 5,551,278 km (0.1 R)
• M12: 6,050,635 km (0.051 R)
• M13: 6,625,091 km (0.026 R)
• M14: 8,012,163 km (0.083 R)
• M15: 9,879,294 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.7

Radius: 6.2

Gravity: 25.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.01 AU - 8.97 AU

Year: 13903 Days

Day: 24.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 39,004,222 km

• M1: 80,484 km (0.089 R)
• M2: 522,845 km (0.107 R)
• M3: 811,120 km (0.059 R)
• M4: 1,063,641 km (0.045 R)
• M5: 1,283,550 km (0.048 R)
• M6: 1,613,712 km (0.059 R)
• M7: 1,943,127 km (0.101 R)
• M8: 3,103,707 km (0.119 R)
• M9: 3,447,483 km (0.064 R)
• M10: 4,370,352 km (0.029 R)
• M11: 4,768,432 km (0.102 R)
• M12: 7,175,911 km (0.075 R)
• M13: 7,969,228 km (0.045 R)
• M14: 8,716,470 km (0.078 R)
• M15: 9,895,450 km (0.094 R)
• M16: 10,177,442 km (0.103 R)
• M17: 11,984,435 km (0.042 R)
• M18: 15,005,863 km (0.108 R)
• M19: 15,303,413 km (0.057 R)
• M20: 15,604,853 km (0.092 R)
• M21: 16,454,419 km (0.102 R)
• M22: 18,499,422 km (0.119 R)
• M23: 20,707,936 km (0.09 R)
• M24: 21,450,091 km (0.112 R)
• M25: 22,114,006 km (0.101 R)
• M26: 22,987,658 km (0.115 R)
• M27: 23,985,027 km (0.068 R)
• M28: 26,821,851 km (0.074 R)
• M29: 27,814,882 km (0.114 R)
• M30: 29,061,780 km (0.076 R)
• M31: 32,651,082 km (0.107 R)
• M32: 37,335,141 km (0.097 R)
• M33: 39,553,378 km (0.09 R)
• M34: 40,121,401 km (0.073 R)
• M35: 40,407,432 km (0.103 R)
• M36: 54,558,643 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.5

Radius: 5.7

Gravity: 29.75 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.22 AU - 9.8 AU

Year: 18343 Days

Day: 16.4 Hours

Environment

Temp: -244 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 39,004,222 km

• M1: 72,256 km (0.059 R)
• M2: 614,249 km (0.111 R)
• M3: 1,328,579 km (0.065 R)
• M4: 1,934,151 km (0.091 R)
• M5: 2,265,959 km (0.074 R)
• M6: 3,521,833 km (0.047 R)
• M7: 3,702,398 km (0.067 R)
• M8: 4,808,824 km (0.094 R)
• M9: 5,782,257 km (0.101 R)
• M10: 6,880,754 km (0.085 R)
• M11: 7,652,679 km (0.054 R)
• M12: 9,084,181 km (0.117 R)
• M13: 10,011,837 km (0.081 R)
• M14: 11,718,001 km (0.098 R)
• M15: 13,316,754 km (0.083 R)
• M16: 15,055,679 km (0.047 R)
• M17: 15,613,530 km (0.114 R)
• M18: 16,601,773 km (0.049 R)
• M19: 17,894,897 km (0.116 R)
• M20: 22,793,180 km (0.1 R)
• M21: 23,106,289 km (0.097 R)
• M22: 23,741,332 km (0.107 R)
• M23: 24,170,977 km (0.088 R)
• M24: 24,605,858 km (0.106 R)
• M25: 29,988,539 km (0.115 R)
• M26: 32,687,284 km (0.112 R)
• M27: 36,674,068 km (0.077 R)
• M28: 38,858,047 km (0.078 R)
• M29: 40,361,356 km (0.117 R)
• M30: 46,093,946 km (0.098 R)
• M31: 50,202,801 km (0.118 R)
• M32: 51,445,661 km (0.088 R)
• M33: 55,297,207 km (0.098 R)
• M34: 56,241,768 km (0.081 R)
• M35: 57,389,334 km (0.086 R)
• M36: 69,298,970 km (0.038 R)
• M37: 70,617,525 km (0.061 R)
• M38: 75,364,266 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.5

Radius: 3.3

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.68 AU - 12.64 AU

Year: 21965 Days

Day: 23.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,004,222 km

• M1: 41,139 km (0.066 R)
• M2: 635,342 km (0.05 R)
• M3: 758,012 km (0.071 R)
• M4: 943,065 km (0.05 R)
• M5: 1,270,535 km (0.06 R)
• M6: 2,162,138 km (0.102 R)
• M7: 2,460,586 km (0.109 R)
• M8: 2,785,812 km (0.111 R)
• M9: 3,292,649 km (0.067 R)
• M10: 3,711,224 km (0.042 R)
• M11: 4,009,373 km (0.055 R)
• M12: 4,458,615 km (0.099 R)
• M13: 6,279,221 km (0.041 R)
• M14: 6,523,514 km (0.077 R)
• M15: 7,031,250 km (0.102 R)
• M16: 7,525,820 km (0.107 R)
• M17: 10,399,296 km (0.111 R)
• M18: 13,121,080 km (0.116 R)
• M19: 13,291,172 km (0.087 R)
• M20: 13,577,952 km (0.068 R)
• M21: 17,077,495 km (0.068 R)
• M22: 21,133,542 km (0.107 R)
• M23: 21,839,943 km (0.105 R)
• M24: 22,888,175 km (0.11 R)
• M25: 26,053,965 km (0.1 R)
• M26: 32,403,198 km (0.09 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: 288 - 11,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit