🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 12.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.89 AU - 1.27 AU

Year: 714 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 26,106,422 km

• M1: 162,164 km (0.084 R)
• M2: 276,307 km (0.105 R)
• M3: 378,034 km (0.079 R)
• M4: 466,446 km (0.108 R)
• M5: 608,265 km (0.077 R)
• M6: 692,040 km (0.08 R)
• M7: 798,853 km (0.068 R)
• M8: 995,574 km (0.095 R)
• M9: 1,155,644 km (0.112 R)
• M10: 1,269,338 km (0.067 R)
• M11: 1,369,868 km (0.039 R)
• M12: 1,520,214 km (0.103 R)
• M13: 1,609,673 km (0.069 R)
• M14: 1,719,328 km (0.113 R)
• M15: 1,882,540 km (0.046 R)
• M16: 2,057,569 km (0.086 R)
• M17: 2,143,887 km (0.107 R)
• M18: 2,224,670 km (0.116 R)
• M19: 2,354,670 km (0.114 R)
• M20: 2,438,146 km (0.073 R)
• M21: 2,636,962 km (0.032 R)
• M22: 2,760,380 km (0.106 R)
• M23: 2,945,432 km (0.091 R)
• M24: 3,165,341 km (0.112 R)
• M25: 3,382,857 km (0.119 R)
• M26: 3,533,352 km (0.113 R)
• M27: 3,694,319 km (0.071 R)
• M28: 3,783,779 km (0.108 R)
• M29: 3,981,697 km (0.088 R)
• M30: 4,065,173 km (0.077 R)
• M31: 4,183,056 km (0.071 R)
• M32: 4,508,880 km (0.089 R)
• M33: 4,596,095 km (0.07 R)
• M34: 4,727,891 km (0.108 R)
• M35: 4,816,453 km (0.087 R)
• M36: 4,905,613 km (0.068 R)
• M37: 4,986,247 km (0.106 R)
• M38: 5,212,738 km (0.075 R)
• M39: 5,295,166 km (0.106 R)
• M40: 5,396,444 km (0.086 R)
• M41: 5,479,920 km (0.099 R)
• M42: 5,601,094 km (0.11 R)
• M43: 5,694,892 km (0.115 R)
• M44: 5,808,287 km (0.107 R)
• M45: 5,941,429 km (0.036 R)
• M46: 6,220,579 km (0.114 R)
• M47: 6,494,343 km (0.095 R)
• M48: 6,592,928 km (0.118 R)
• M49: 6,771,996 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.1

Radius: 11.8

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.29 AU - 2.69 AU

Year: 2498 Days

Day: 8.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,106,422 km

• M1: 171,140 km (0.099 R)
• M2: 273,615 km (0.054 R)
• M3: 352,004 km (0.099 R)
• M4: 529,876 km (0.11 R)
• M5: 605,572 km (0.081 R)
• M6: 813,663 km (0.102 R)
• M7: 965,953 km (0.109 R)
• M8: 1,120,189 km (0.107 R)
• M9: 1,196,185 km (0.086 R)
• M10: 1,318,256 km (0.11 R)
• M11: 1,408,015 km (0.104 R)
• M12: 1,700,329 km (0.107 R)
• M13: 1,778,868 km (0.11 R)
• M14: 1,909,467 km (0.084 R)
• M15: 2,001,769 km (0.1 R)
• M16: 2,137,903 km (0.048 R)
• M17: 2,331,483 km (0.072 R)
• M18: 2,441,587 km (0.112 R)
• M19: 2,994,800 km (0.117 R)
• M20: 3,323,018 km (0.061 R)
• M21: 3,447,483 km (0.09 R)
• M22: 3,561,028 km (0.103 R)
• M23: 3,856,633 km (0.114 R)
• M24: 4,133,688 km (0.076 R)
• M25: 4,294,955 km (0.076 R)
• M26: 4,458,316 km (0.104 R)
• M27: 4,582,183 km (0.116 R)
• M28: 4,791,321 km (0.119 R)
• M29: 4,932,541 km (0.119 R)
• M30: 5,422,923 km (0.113 R)
• M31: 5,688,908 km (0.063 R)
• M32: 5,838,506 km (0.072 R)
• M33: 6,172,408 km (0.112 R)
• M34: 6,403,537 km (0.069 R)
• M35: 6,669,223 km (0.075 R)
• M36: 6,827,048 km (0.116 R)
• M37: 6,954,356 km (0.06 R)
• M38: 7,178,903 km (0.116 R)
• M39: 7,717,754 km (0.113 R)
• M40: 7,917,019 km (0.069 R)
• M41: 8,017,249 km (0.066 R)
• M42: 8,134,833 km (0.036 R)
• M43: 8,593,500 km (0.068 R)
• M44: 8,852,005 km (0.028 R)
• M45: 9,025,688 km (0.103 R)
• M46: 9,376,645 km (0.098 R)
• M47: 9,500,512 km (0.09 R)
• M48: 9,660,582 km (0.115 R)
• M49: 9,857,452 km (0.111 R)
• M50: 9,947,510 km (0.064 R)
• M51: 10,164,427 km (0.091 R)
• M52: 10,529,596 km (0.083 R)
• M53: 10,843,302 km (0.096 R)
• M54: 10,973,453 km (0.084 R)
• M55: 11,385,744 km (0.107 R)
• M56: 11,593,835 km (0.056 R)
• M57: 11,956,161 km (0.063 R)
• M58: 12,052,203 km (0.064 R)
• M59: 12,302,929 km (0.056 R)
• M60: 12,750,975 km (0.07 R)
• M61: 12,888,305 km (0.092 R)
• M62: 13,224,003 km (0.087 R)
• M63: 13,303,439 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 14.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.49 AU - 2.71 AU

Year: 2666 Days

Day: 14.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,106,422 km

• M1: 181,911 km (0.116 R)
• M2: 327,769 km (0.046 R)
• M3: 428,747 km (0.112 R)
• M4: 587,770 km (0.101 R)
• M5: 684,111 km (0.089 R)
• M6: 787,034 km (0.094 R)
• M7: 1,029,084 km (0.079 R)
• M8: 1,208,152 km (0.079 R)
• M9: 1,398,291 km (0.103 R)
• M10: 1,491,940 km (0.114 R)
• M11: 1,820,606 km (0.089 R)
• M12: 2,005,659 km (0.097 R)
• M13: 2,419,895 km (0.115 R)
• M14: 2,598,515 km (0.082 R)
• M15: 2,874,972 km (0.083 R)
• M16: 3,037,286 km (0.053 R)
• M17: 3,202,741 km (0.113 R)
• M18: 3,357,126 km (0.08 R)
• M19: 3,456,758 km (0.117 R)
• M20: 3,673,525 km (0.08 R)
• M21: 4,044,977 km (0.062 R)
• M22: 4,181,709 km (0.078 R)
• M23: 4,632,896 km (0.1 R)
• M24: 4,728,340 km (0.084 R)
• M25: 4,888,709 km (0.12 R)
• M26: 5,083,635 km (0.087 R)
• M27: 5,734,984 km (0.12 R)
• M28: 5,958,034 km (0.045 R)
• M29: 6,342,202 km (0.112 R)
• M30: 6,483,871 km (0.111 R)
• M31: 6,951,813 km (0.077 R)
• M32: 7,097,970 km (0.114 R)
• M33: 7,524,025 km (0.117 R)
• M34: 7,636,523 km (0.093 R)
• M35: 8,092,347 km (0.058 R)
• M36: 8,635,387 km (0.084 R)
• M37: 9,050,522 km (0.108 R)
• M38: 9,310,822 km (0.103 R)
• M39: 9,512,629 km (0.082 R)
• M40: 9,675,242 km (0.074 R)
• M41: 10,044,450 km (0.107 R)
• M42: 10,376,557 km (0.066 R)
• M43: 10,860,357 km (0.087 R)
• M44: 11,351,486 km (0.111 R)
• M45: 11,524,122 km (0.104 R)
• M46: 11,697,506 km (0.104 R)
• M47: 11,806,414 km (0.098 R)
• M48: 12,047,117 km (0.07 R)
• M49: 12,622,320 km (0.075 R)
• M50: 13,003,496 km (0.093 R)
• M51: 13,138,882 km (0.08 R)
• M52: 13,274,717 km (0.107 R)
• M53: 13,365,523 km (0.105 R)
• M54: 13,708,102 km (0.076 R)
• M55: 13,822,843 km (0.12 R)
• M56: 14,122,937 km (0.077 R)
• M57: 14,965,173 km (0.07 R)
• M58: 15,273,344 km (0.11 R)
• M59: 15,799,630 km (0.097 R)
• M60: 16,307,514 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.7

Radius: 14.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.12 AU - 3.86 AU

Year: 4145 Days

Day: 13.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,106,422 km

• M1: 205,847 km (0.105 R)
• M2: 343,626 km (0.076 R)
• M3: 615,894 km (0.04 R)
• M4: 712,684 km (0.057 R)
• M5: 924,814 km (0.108 R)
• M6: 1,284,896 km (0.107 R)
• M7: 1,887,327 km (0.12 R)
• M8: 1,995,935 km (0.095 R)
• M9: 2,191,310 km (0.085 R)
• M10: 2,422,588 km (0.075 R)
• M11: 2,708,021 km (0.106 R)
• M12: 2,847,147 km (0.047 R)
• M13: 3,197,505 km (0.066 R)
• M14: 3,345,008 km (0.043 R)
• M15: 3,444,641 km (0.065 R)
• M16: 3,562,075 km (0.07 R)
• M17: 3,783,929 km (0.05 R)
• M18: 4,241,548 km (0.057 R)
• M19: 4,349,708 km (0.104 R)
• M20: 4,550,468 km (0.118 R)
• M21: 5,152,001 km (0.051 R)
• M22: 5,345,282 km (0.108 R)
• M23: 5,600,047 km (0.057 R)
• M24: 5,838,954 km (0.104 R)
• M25: 5,959,680 km (0.11 R)
• M26: 6,121,994 km (0.084 R)
• M27: 6,244,664 km (0.111 R)
• M28: 6,492,548 km (0.087 R)
• M29: 6,785,759 km (0.083 R)
• M30: 7,019,431 km (0.075 R)
• M31: 7,212,562 km (0.089 R)
• M32: 7,648,042 km (0.111 R)
• M33: 7,958,008 km (0.079 R)
• M34: 8,137,077 km (0.115 R)
• M35: 8,499,104 km (0.057 R)
• M36: 8,659,174 km (0.116 R)
• M37: 8,774,214 km (0.113 R)
• M38: 8,912,892 km (0.085 R)
• M39: 9,075,504 km (0.055 R)
• M40: 9,215,827 km (0.091 R)
• M41: 9,333,262 km (0.092 R)
• M42: 9,640,835 km (0.117 R)
• M43: 9,975,934 km (0.061 R)
• M44: 10,608,583 km (0.099 R)
• M45: 10,731,702 km (0.112 R)
• M46: 10,979,437 km (0.099 R)
• M47: 11,204,133 km (0.101 R)
• M48: 11,430,325 km (0.089 R)
• M49: 11,556,585 km (0.102 R)
• M50: 11,708,726 km (0.117 R)
• M51: 11,861,615 km (0.07 R)
• M52: 12,117,876 km (0.095 R)
• M53: 14,016,572 km (0.086 R)
• M54: 14,287,494 km (0.062 R)
• M55: 14,505,608 km (0.087 R)
• M56: 15,028,004 km (0.05 R)
• M57: 15,500,583 km (0.057 R)
• M58: 15,696,706 km (0.072 R)
• M59: 16,718,011 km (0.115 R)
• M60: 17,178,772 km (0.104 R)
• M61: 17,760,708 km (0.108 R)
• M62: 18,645,729 km (0.111 R)
• M63: 18,944,027 km (0.097 R)
• M64: 19,153,763 km (0.045 R)
• M65: 19,364,248 km (0.111 R)
• M66: 19,848,197 km (0.091 R)
• M67: 20,244,332 km (0.048 R)
• M68: 20,458,855 km (0.104 R)
• M69: 20,581,675 km (0.044 R)
• M70: 20,735,611 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.8

Radius: 14.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.14 AU - 6.62 AU

Year: 7934 Days

Day: 12.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,106,422 km

• M1: 186,997 km (0.101 R)
• M2: 393,143 km (0.115 R)
• M3: 558,898 km (0.103 R)
• M4: 658,081 km (0.116 R)
• M5: 809,025 km (0.074 R)
• M6: 1,047,484 km (0.119 R)
• M7: 1,202,168 km (0.1 R)
• M8: 1,624,334 km (0.075 R)
• M9: 1,729,501 km (0.118 R)
• M10: 1,947,315 km (0.069 R)
• M11: 2,584,453 km (0.057 R)
• M12: 2,908,332 km (0.104 R)
• M13: 3,112,832 km (0.114 R)
• M14: 3,341,418 km (0.034 R)
• M15: 3,438,357 km (0.089 R)
• M16: 3,595,435 km (0.087 R)
• M17: 3,978,406 km (0.089 R)
• M18: 4,269,074 km (0.095 R)
• M19: 4,523,840 km (0.056 R)
• M20: 4,959,618 km (0.082 R)
• M21: 5,160,379 km (0.098 R)
• M22: 5,409,160 km (0.111 R)
• M23: 5,755,030 km (0.079 R)
• M24: 5,918,989 km (0.03 R)
• M25: 6,132,017 km (0.113 R)
• M26: 6,541,466 km (0.058 R)
• M27: 6,663,688 km (0.091 R)
• M28: 6,761,973 km (0.114 R)
• M29: 7,336,429 km (0.114 R)
• M30: 7,488,869 km (0.103 R)
• M31: 7,822,921 km (0.082 R)
• M32: 8,505,836 km (0.028 R)
• M33: 9,125,919 km (0.06 R)
• M34: 9,677,037 km (0.09 R)
• M35: 10,153,955 km (0.086 R)
• M36: 10,352,621 km (0.115 R)
• M37: 10,724,971 km (0.048 R)
• M38: 11,218,644 km (0.106 R)
• M39: 11,542,074 km (0.092 R)
• M40: 12,108,003 km (0.096 R)
• M41: 12,228,429 km (0.093 R)
• M42: 12,683,057 km (0.091 R)
• M43: 12,774,611 km (0.108 R)
• M44: 12,866,464 km (0.109 R)
• M45: 12,989,284 km (0.046 R)
• M46: 13,236,120 km (0.112 R)
• M47: 13,453,337 km (0.075 R)
• M48: 13,734,281 km (0.102 R)
• M49: 15,038,924 km (0.069 R)
• M50: 15,168,476 km (0.038 R)
• M51: 15,298,177 km (0.105 R)
• M52: 15,755,349 km (0.113 R)
• M53: 16,183,946 km (0.052 R)
• M54: 16,850,854 km (0.084 R)
• M55: 17,153,789 km (0.116 R)
• M56: 17,731,237 km (0.114 R)
• M57: 17,867,970 km (0.05 R)
• M58: 18,314,968 km (0.066 R)
• M59: 18,939,988 km (0.084 R)
• M60: 19,149,874 km (0.099 R)
• M61: 19,360,508 km (0.074 R)
• M62: 19,925,988 km (0.035 R)
• M63: 20,282,330 km (0.104 R)
• M64: 20,497,003 km (0.09 R)
• M65: 20,640,617 km (0.094 R)
• M66: 21,145,958 km (0.108 R)
• M67: 21,363,623 km (0.049 R)
• M68: 21,472,830 km (0.041 R)
• M69: 22,279,162 km (0.038 R)
• M70: 22,426,815 km (0.099 R)
• M71: 22,760,269 km (0.118 R)
• M72: 23,020,719 km (0.093 R)
• M73: 23,319,765 km (0.108 R)
• M74: 23,544,760 km (0.027 R)
• M75: 23,657,557 km (0.117 R)
• M76: 24,224,234 km (0.101 R)
• M77: 25,063,478 km (0.108 R)
• M78: 25,563,883 km (0.092 R)
• M79: 25,679,821 km (0.105 R)
• M80: 25,834,655 km (0.066 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 15,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit