🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.8

Radius: 12.8

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.84 AU

Year: 405 Days

Day: 6 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,127,617 km

• M1: 159,322 km (0.068 R)
• M2: 573,708 km (0.064 R)
• M3: 985,401 km (0.116 R)
• M4: 1,427,463 km (0.094 R)
• M5: 2,183,830 km (0.054 R)
• M6: 2,677,802 km (0.071 R)
• M7: 3,486,827 km (0.119 R)
• M8: 4,192,630 km (0.12 R)
• M9: 4,627,661 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.2

Radius: 11.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.9 AU - 0.96 AU

Year: 570 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,127,617 km

• M1: 144,362 km (0.06 R)
• M2: 517,010 km (0.084 R)
• M3: 1,039,556 km (0.104 R)
• M4: 1,418,337 km (0.102 R)
• M5: 1,906,924 km (0.046 R)
• M6: 2,382,944 km (0.078 R)
• M7: 2,747,215 km (0.099 R)
• M8: 3,299,381 km (0.083 R)
• M9: 3,845,413 km (0.113 R)
• M10: 4,336,543 km (0.05 R)
• M11: 5,264,499 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.2

Radius: 8.7

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.87 AU - 1.09 AU

Year: 617 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,127,617 km

• M1: 108,159 km (0.09 R)
• M2: 378,931 km (0.09 R)
• M3: 796,309 km (0.098 R)
• M4: 1,227,151 km (0.049 R)
• M5: 1,508,545 km (0.058 R)
• M6: 2,129,077 km (0.109 R)
• M7: 2,704,430 km (0.066 R)
• M8: 3,089,794 km (0.049 R)
• M9: 3,366,700 km (0.098 R)
• M10: 3,813,549 km (0.066 R)
• M11: 4,314,851 km (0.114 R)
• M12: 4,960,217 km (0.101 R)
• M13: 5,817,712 km (0.118 R)
• M14: 7,046,060 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 8.2

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.93 AU - 1.39 AU

Year: 794 Days

Day: 10.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,127,617 km

• M1: 102,026 km (0.088 R)
• M2: 391,348 km (0.094 R)
• M3: 687,402 km (0.105 R)
• M4: 1,167,312 km (0.118 R)
• M5: 1,568,384 km (0.093 R)
• M6: 1,865,186 km (0.1 R)
• M7: 2,326,396 km (0.105 R)
• M8: 2,759,482 km (0.116 R)
• M9: 3,097,574 km (0.113 R)
• M10: 3,359,669 km (0.085 R)
• M11: 4,281,491 km (0.117 R)
• M12: 4,916,983 km (0.084 R)
• M13: 5,362,784 km (0.114 R)
• M14: 6,697,796 km (0.075 R)
• M15: 7,267,614 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.2

Radius: 12.1

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.03 AU - 1.53 AU

Year: 921 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,127,617 km

• M1: 152,739 km (0.08 R)
• M2: 650,003 km (0.109 R)
• M3: 1,081,892 km (0.054 R)
• M4: 1,476,681 km (0.117 R)
• M5: 1,871,469 km (0.086 R)
• M6: 2,358,261 km (0.062 R)
• M7: 3,203,190 km (0.118 R)
• M8: 3,661,109 km (0.083 R)
• M9: 4,931,344 km (0.061 R)
• M10: 5,792,579 km (0.107 R)
• M11: 6,968,718 km (0.101 R)
• M12: 8,101,622 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.4

Radius: 3.8

Gravity: 37.35 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.18 AU - 7.62 AU

Year: 10294 Days

Day: 20.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 45,127,617 km

• M1: 47,871 km (0.067 R)
• M2: 228,436 km (0.093 R)
• M3: 547,229 km (0.079 R)
• M4: 803,640 km (0.065 R)
• M5: 1,264,401 km (0.068 R)
• M6: 2,064,151 km (0.066 R)
• M7: 2,443,681 km (0.055 R)
• M8: 3,131,532 km (0.102 R)
• M9: 4,210,282 km (0.081 R)
• M10: 4,349,857 km (0.096 R)
• M11: 4,638,581 km (0.089 R)
• M12: 5,383,429 km (0.107 R)
• M13: 6,422,536 km (0.115 R)
• M14: 6,570,488 km (0.076 R)
• M15: 7,588,502 km (0.11 R)
• M16: 8,221,301 km (0.106 R)
• M17: 8,395,881 km (0.109 R)
• M18: 10,229,353 km (0.086 R)
• M19: 10,584,498 km (0.062 R)
• M20: 11,373,178 km (0.078 R)
• M21: 11,754,353 km (0.087 R)
• M22: 13,973,339 km (0.06 R)
• M23: 14,728,210 km (0.083 R)
• M24: 16,594,593 km (0.085 R)
• M25: 16,943,604 km (0.108 R)
• M26: 19,065,501 km (0.109 R)
• M27: 20,308,809 km (0.07 R)
• M28: 20,467,981 km (0.076 R)
• M29: 21,112,747 km (0.049 R)
• M30: 24,093,635 km (0.101 R)
• M31: 25,176,873 km (0.093 R)
• M32: 27,246,559 km (0.104 R)
• M33: 28,921,457 km (0.111 R)
• M34: 30,144,121 km (0.108 R)
• M35: 34,694,888 km (0.106 R)
• M36: 35,150,862 km (0.043 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 12,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit