🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.2

Radius: 13.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.8 AU - 1.16 AU

Year: 658 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 14,362,854 km

• M1: 169,644 km (0.037 R)
• M2: 263,292 km (0.076 R)
• M3: 353,201 km (0.067 R)
• M4: 488,287 km (0.101 R)
• M5: 574,456 km (0.114 R)
• M6: 714,031 km (0.083 R)
• M7: 831,166 km (0.041 R)
• M8: 923,019 km (0.083 R)
• M9: 1,057,059 km (0.03 R)
• M10: 1,166,714 km (0.088 R)
• M11: 1,252,882 km (0.119 R)
• M12: 1,341,444 km (0.074 R)
• M13: 1,466,209 km (0.071 R)
• M14: 1,580,053 km (0.097 R)
• M15: 1,681,630 km (0.071 R)
• M16: 1,864,887 km (0.09 R)
• M17: 2,071,631 km (0.102 R)
• M18: 2,166,776 km (0.098 R)
• M19: 2,274,785 km (0.081 R)
• M20: 2,526,110 km (0.044 R)
• M21: 2,628,135 km (0.056 R)
• M22: 2,942,441 km (0.114 R)
• M23: 3,075,583 km (0.06 R)
• M24: 3,165,341 km (0.093 R)
• M25: 3,262,730 km (0.047 R)
• M26: 3,387,345 km (0.114 R)
• M27: 3,486,977 km (0.062 R)
• M28: 3,648,393 km (0.111 R)
• M29: 3,750,718 km (0.089 R)
• M30: 4,297,648 km (0.07 R)
• M31: 4,478,511 km (0.047 R)
• M32: 4,566,176 km (0.088 R)
• M33: 4,691,240 km (0.113 R)
• M34: 4,795,360 km (0.111 R)
• M35: 4,907,558 km (0.049 R)
• M36: 5,066,281 km (0.085 R)
• M37: 5,173,094 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.9

Radius: 9.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.17 AU - 1.61 AU

Year: 1112 Days

Day: 10.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 69.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 14,362,854 km

• M1: 128,056 km (0.081 R)
• M2: 256,112 km (0.068 R)
• M3: 325,076 km (0.046 R)
• M4: 418,276 km (0.105 R)
• M5: 508,334 km (0.063 R)
• M6: 579,841 km (0.118 R)
• M7: 639,830 km (0.112 R)
• M8: 702,212 km (0.119 R)
• M9: 907,161 km (0.065 R)
• M10: 1,010,234 km (0.071 R)
• M11: 1,165,218 km (0.117 R)
• M12: 1,338,303 km (0.042 R)
• M13: 1,420,282 km (0.039 R)
• M14: 1,698,833 km (0.036 R)
• M15: 1,776,924 km (0.109 R)
• M16: 1,873,265 km (0.088 R)
• M17: 1,948,213 km (0.107 R)
• M18: 2,030,043 km (0.12 R)
• M19: 2,179,043 km (0.115 R)
• M20: 2,313,381 km (0.112 R)
• M21: 2,381,449 km (0.049 R)
• M22: 2,475,546 km (0.114 R)
• M23: 2,570,839 km (0.115 R)
• M24: 2,785,064 km (0.118 R)
• M25: 2,984,777 km (0.101 R)
• M26: 3,059,127 km (0.073 R)
• M27: 3,161,751 km (0.106 R)
• M28: 3,244,479 km (0.095 R)
• M29: 3,391,384 km (0.092 R)
• M30: 3,469,025 km (0.104 R)
• M31: 3,597,679 km (0.044 R)
• M32: 3,655,274 km (0.091 R)
• M33: 3,778,842 km (0.03 R)
• M34: 4,075,046 km (0.034 R)
• M35: 4,203,251 km (0.048 R)
• M36: 4,340,433 km (0.083 R)
• M37: 4,456,072 km (0.1 R)
• M38: 4,666,556 km (0.111 R)
• M39: 4,880,331 km (0.109 R)
• M40: 4,944,210 km (0.094 R)
• M41: 5,008,537 km (0.096 R)
• M42: 5,129,711 km (0.082 R)
• M43: 5,203,014 km (0.113 R)
• M44: 5,325,834 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524

Radius: 13.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.67 AU - 2.27 AU

Year: 1875 Days

Day: 8.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 14,362,854 km

• M1: 171,290 km (0.117 R)
• M2: 272,268 km (0.111 R)
• M3: 539,899 km (0.06 R)
• M4: 639,232 km (0.097 R)
• M5: 805,585 km (0.095 R)
• M6: 1,063,192 km (0.111 R)
• M7: 1,149,510 km (0.105 R)
• M8: 1,274,574 km (0.081 R)
• M9: 1,452,147 km (0.119 R)
• M10: 1,539,212 km (0.074 R)
• M11: 1,668,315 km (0.06 R)
• M12: 1,790,986 km (0.108 R)
• M13: 2,233,047 km (0.112 R)
• M14: 2,484,521 km (0.095 R)
• M15: 2,578,319 km (0.106 R)
• M16: 2,697,250 km (0.116 R)
• M17: 2,928,528 km (0.038 R)
• M18: 3,103,258 km (0.067 R)
• M19: 3,242,833 km (0.103 R)
• M20: 3,384,801 km (0.116 R)
• M21: 3,594,837 km (0.064 R)
• M22: 3,701,500 km (0.085 R)
• M23: 3,809,211 km (0.095 R)
• M24: 4,097,186 km (0.089 R)
• M25: 4,307,371 km (0.032 R)
• M26: 4,506,785 km (0.079 R)
• M27: 4,811,516 km (0.114 R)
• M28: 4,899,929 km (0.073 R)
• M29: 5,003,750 km (0.108 R)
• M30: 5,183,417 km (0.076 R)
• M31: 5,750,841 km (0.119 R)
• M32: 5,970,750 km (0.059 R)
• M33: 7,111,883 km (0.085 R)
• M34: 7,416,314 km (0.113 R)
• M35: 7,552,897 km (0.097 R)
• M36: 8,002,738 km (0.101 R)
• M37: 8,354,891 km (0.11 R)
• M38: 8,910,648 km (0.111 R)
• M39: 9,275,517 km (0.077 R)
• M40: 9,701,422 km (0.112 R)
• M41: 9,963,817 km (0.099 R)
• M42: 10,361,747 km (0.117 R)
• M43: 11,428,529 km (0.09 R)
• M44: 11,547,160 km (0.114 R)
• M45: 12,428,741 km (0.077 R)
• M46: 12,673,034 km (0.082 R)
• M47: 12,754,714 km (0.07 R)
• M48: 13,207,547 km (0.095 R)
• M49: 14,002,361 km (0.076 R)
• M50: 14,192,799 km (0.107 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: 538 - 18,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit