🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.4

Radius: 14

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.53 AU - 0.83 AU

Year: 368 Days

Day: 8.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 18,945,087 km

• M1: 178,171 km (0.087 R)
• M2: 292,314 km (0.046 R)
• M3: 394,190 km (0.078 R)
• M4: 511,924 km (0.077 R)
• M5: 601,533 km (0.084 R)
• M6: 690,394 km (0.08 R)
• M7: 784,491 km (0.057 R)
• M8: 888,163 km (0.085 R)
• M9: 1,023,848 km (0.105 R)
• M10: 1,181,524 km (0.111 R)
• M11: 1,278,314 km (0.096 R)
• M12: 1,439,281 km (0.079 R)
• M13: 1,580,651 km (0.057 R)
• M14: 1,799,064 km (0.116 R)
• M15: 1,912,160 km (0.119 R)
• M16: 2,098,260 km (0.091 R)
• M17: 2,187,570 km (0.097 R)
• M18: 2,432,461 km (0.073 R)
• M19: 2,667,180 km (0.063 R)
• M20: 2,902,947 km (0.075 R)
• M21: 3,070,795 km (0.064 R)
• M22: 3,200,497 km (0.037 R)
• M23: 3,304,168 km (0.053 R)
• M24: 3,437,310 km (0.084 R)
• M25: 3,543,674 km (0.12 R)
• M26: 3,730,672 km (0.115 R)
• M27: 3,958,060 km (0.098 R)
• M28: 4,047,370 km (0.073 R)
• M29: 4,258,303 km (0.116 R)
• M30: 4,357,487 km (0.055 R)
• M31: 4,699,168 km (0.108 R)
• M32: 4,849,365 km (0.114 R)
• M33: 5,033,520 km (0.097 R)
• M34: 5,219,919 km (0.088 R)
• M35: 5,309,827 km (0.093 R)
• M36: 5,549,632 km (0.099 R)

Asteroid Belt

Center: 0.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.1

Radius: 11.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.99 AU - 1.47 AU

Year: 895 Days

Day: 14.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 18,945,087 km

• M1: 149,448 km (0.087 R)
• M2: 231,428 km (0.09 R)
• M3: 330,312 km (0.036 R)
• M4: 431,739 km (0.067 R)
• M5: 549,623 km (0.088 R)
• M6: 638,484 km (0.09 R)
• M7: 717,322 km (0.076 R)
• M8: 876,195 km (0.078 R)
• M9: 1,018,612 km (0.063 R)
• M10: 1,094,907 km (0.102 R)
• M11: 1,192,145 km (0.117 R)
• M12: 1,316,162 km (0.112 R)
• M13: 1,456,934 km (0.059 R)
• M14: 1,598,752 km (0.108 R)
• M15: 1,745,209 km (0.102 R)
• M16: 1,887,327 km (0.085 R)
• M17: 2,207,317 km (0.098 R)
• M18: 2,386,086 km (0.059 R)
• M19: 2,544,660 km (0.113 R)
• M20: 2,691,565 km (0.071 R)
• M21: 2,784,016 km (0.116 R)
• M22: 2,924,938 km (0.11 R)
• M23: 3,149,035 km (0.035 R)
• M24: 3,279,634 km (0.053 R)
• M25: 3,417,563 km (0.117 R)
• M26: 3,501,338 km (0.084 R)
• M27: 3,636,724 km (0.071 R)
• M28: 3,716,460 km (0.081 R)
• M29: 3,796,944 km (0.108 R)
• M30: 3,877,876 km (0.033 R)
• M31: 4,088,959 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304

Radius: 13.3

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.66 AU - 1.92 AU

Year: 1571 Days

Day: 8.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 18,945,087 km

• M1: 225,444 km (0.092 R)
• M2: 315,652 km (0.09 R)
• M3: 457,769 km (0.111 R)
• M4: 662,270 km (0.109 R)
• M5: 756,068 km (0.091 R)
• M6: 848,669 km (0.107 R)
• M7: 1,012,927 km (0.114 R)
• M8: 1,109,717 km (0.057 R)
• M9: 1,195,586 km (0.057 R)
• M10: 1,313,769 km (0.109 R)
• M11: 1,530,835 km (0.068 R)
• M12: 1,870,273 km (0.09 R)
• M13: 1,956,740 km (0.045 R)
• M14: 2,044,704 km (0.083 R)
• M15: 2,288,997 km (0.103 R)
• M16: 2,552,738 km (0.066 R)
• M17: 2,649,378 km (0.117 R)
• M18: 2,866,445 km (0.104 R)
• M19: 3,089,495 km (0.11 R)
• M20: 3,456,309 km (0.106 R)
• M21: 3,552,949 km (0.118 R)
• M22: 3,639,567 km (0.106 R)
• M23: 3,781,984 km (0.099 R)
• M24: 3,959,856 km (0.066 R)
• M25: 4,095,092 km (0.111 R)
• M26: 4,289,420 km (0.094 R)
• M27: 4,592,505 km (0.097 R)
• M28: 4,687,200 km (0.114 R)
• M29: 4,806,430 km (0.112 R)
• M30: 5,060,298 km (0.109 R)
• M31: 5,146,017 km (0.043 R)
• M32: 5,256,720 km (0.104 R)
• M33: 5,368,469 km (0.099 R)
• M34: 5,468,251 km (0.103 R)
• M35: 5,581,497 km (0.111 R)
• M36: 6,184,974 km (0.117 R)
• M37: 6,554,631 km (0.094 R)
• M38: 6,769,004 km (0.058 R)
• M39: 6,931,468 km (0.037 R)
• M40: 7,122,504 km (0.118 R)
• M41: 7,260,134 km (0.101 R)
• M42: 7,454,163 km (0.119 R)
• M43: 7,579,975 km (0.072 R)
• M44: 7,975,511 km (0.091 R)
• M45: 8,061,231 km (0.12 R)
• M46: 8,219,057 km (0.115 R)
• M47: 8,479,656 km (0.038 R)
• M48: 8,625,664 km (0.116 R)
• M49: 8,757,759 km (0.03 R)
• M50: 9,098,243 km (0.103 R)
• M51: 9,232,732 km (0.113 R)
• M52: 9,443,366 km (0.104 R)
• M53: 9,716,382 km (0.045 R)
• M54: 10,192,701 km (0.103 R)
• M55: 10,301,309 km (0.056 R)
• M56: 10,394,658 km (0.116 R)

Asteroid Belt

Center: 2.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.7

Radius: 12.7

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.14 AU - 3.46 AU

Year: 3074 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,945,087 km

• M1: 159,621 km (0.09 R)
• M2: 559,346 km (0.11 R)
• M3: 639,980 km (0.106 R)
• M4: 752,028 km (0.119 R)
• M5: 968,347 km (0.078 R)
• M6: 1,121,086 km (0.036 R)
• M7: 1,428,510 km (0.099 R)
• M8: 1,545,047 km (0.092 R)
• M9: 1,652,907 km (0.105 R)
• M10: 2,043,956 km (0.109 R)
• M11: 2,230,205 km (0.113 R)
• M12: 2,478,238 km (0.116 R)
• M13: 2,677,503 km (0.091 R)
• M14: 2,956,353 km (0.078 R)
• M15: 3,091,889 km (0.086 R)
• M16: 3,244,927 km (0.105 R)
• M17: 3,338,127 km (0.072 R)
• M18: 3,526,919 km (0.119 R)
• M19: 3,622,812 km (0.12 R)
• M20: 3,866,058 km (0.08 R)
• M21: 3,998,153 km (0.054 R)
• M22: 4,182,158 km (0.078 R)
• M23: 4,317,843 km (0.116 R)
• M24: 4,420,617 km (0.111 R)
• M25: 4,506,785 km (0.078 R)
• M26: 4,611,055 km (0.078 R)
• M27: 4,786,533 km (0.04 R)
• M28: 5,492,336 km (0.093 R)
• M29: 5,641,186 km (0.03 R)
• M30: 5,791,382 km (0.102 R)
• M31: 5,943,075 km (0.025 R)
• M32: 6,038,368 km (0.056 R)
• M33: 6,134,410 km (0.116 R)
• M34: 6,269,497 km (0.092 R)
• M35: 6,503,618 km (0.115 R)
• M36: 6,621,651 km (0.075 R)
• M37: 7,365,900 km (0.069 R)
• M38: 7,841,920 km (0.096 R)
• M39: 8,136,628 km (0.075 R)
• M40: 8,349,356 km (0.068 R)
• M41: 8,435,076 km (0.068 R)
• M42: 8,607,113 km (0.055 R)
• M43: 8,911,246 km (0.108 R)
• M44: 8,998,761 km (0.032 R)
• M45: 9,396,242 km (0.081 R)
• M46: 9,529,983 km (0.111 R)
• M47: 9,619,592 km (0.098 R)
• M48: 10,277,224 km (0.075 R)
• M49: 10,415,004 km (0.091 R)
• M50: 10,739,182 km (0.114 R)
• M51: 10,855,719 km (0.105 R)
• M52: 11,875,677 km (0.083 R)
• M53: 12,336,140 km (0.036 R)
• M54: 12,556,348 km (0.11 R)
• M55: 13,929,955 km (0.112 R)
• M56: 14,854,769 km (0.061 R)
• M57: 15,141,249 km (0.057 R)
• M58: 15,272,147 km (0.066 R)
• M59: 15,932,024 km (0.091 R)
• M60: 16,011,909 km (0.11 R)
• M61: 16,091,794 km (0.064 R)
• M62: 16,225,385 km (0.071 R)
• M63: 16,682,257 km (0.116 R)
• M64: 17,636,243 km (0.063 R)
• M65: 18,272,782 km (0.035 R)
• M66: 18,523,956 km (0.054 R)
• M67: 18,916,950 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 15,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit