🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 14.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.25 AU - 1.51 AU

Year: 1047 Days

Day: 5.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 19,317,513 km

• M1: 191,186 km (0.102 R)
• M2: 287,976 km (0.093 R)
• M3: 401,521 km (0.108 R)
• M4: 535,411 km (0.043 R)
• M5: 689,197 km (0.107 R)
• M6: 806,632 km (0.074 R)
• M7: 909,854 km (0.083 R)
• M8: 1,070,971 km (0.108 R)
• M9: 1,180,178 km (0.113 R)
• M10: 1,280,707 km (0.109 R)
• M11: 1,464,264 km (0.093 R)
• M12: 1,614,909 km (0.113 R)
• M13: 1,785,600 km (0.11 R)
• M14: 2,053,081 km (0.107 R)
• M15: 2,184,279 km (0.101 R)
• M16: 2,479,585 km (0.089 R)
• M17: 2,644,741 km (0.119 R)
• M18: 2,856,571 km (0.066 R)
• M19: 3,065,260 km (0.119 R)
• M20: 3,342,615 km (0.109 R)
• M21: 3,488,922 km (0.114 R)
• M22: 3,590,947 km (0.119 R)
• M23: 3,731,569 km (0.113 R)
• M24: 3,893,135 km (0.106 R)
• M25: 4,096,139 km (0.097 R)
• M26: 4,422,263 km (0.119 R)
• M27: 4,573,357 km (0.091 R)
• M28: 4,685,256 km (0.112 R)
• M29: 4,860,136 km (0.045 R)
• M30: 4,974,428 km (0.111 R)
• M31: 5,173,992 km (0.115 R)
• M32: 5,365,477 km (0.052 R)
• M33: 5,483,660 km (0.086 R)
• M34: 5,581,048 km (0.117 R)
• M35: 5,733,787 km (0.098 R)
• M36: 5,898,943 km (0.077 R)
• M37: 6,021,015 km (0.073 R)
• M38: 6,301,810 km (0.092 R)
• M39: 6,426,725 km (0.113 R)
• M40: 6,529,498 km (0.083 R)
• M41: 6,621,351 km (0.095 R)
• M42: 6,864,597 km (0.075 R)
• M43: 7,110,836 km (0.031 R)
• M44: 7,288,558 km (0.11 R)
• M45: 7,563,968 km (0.118 R)
• M46: 7,757,547 km (0.056 R)
• M47: 8,014,108 km (0.082 R)
• M48: 8,248,827 km (0.119 R)
• M49: 8,548,471 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.5

Radius: 8.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.98 AU - 4.38 AU

Year: 5518 Days

Day: 8.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 19,317,513 km

• M1: 125,812 km (0.097 R)
• M2: 245,041 km (0.086 R)
• M3: 317,447 km (0.114 R)
• M4: 382,522 km (0.086 R)
• M5: 500,106 km (0.061 R)
• M6: 569,070 km (0.075 R)
• M7: 843,882 km (0.104 R)
• M8: 990,338 km (0.1 R)
• M9: 1,066,782 km (0.072 R)
• M10: 1,212,341 km (0.079 R)
• M11: 1,336,358 km (0.101 R)
• M12: 1,494,034 km (0.114 R)
• M13: 1,582,596 km (0.076 R)
• M14: 1,765,255 km (0.113 R)
• M15: 2,003,265 km (0.114 R)
• M16: 2,440,240 km (0.086 R)
• M17: 2,741,979 km (0.066 R)
• M18: 2,851,335 km (0.078 R)
• M19: 2,925,087 km (0.079 R)
• M20: 3,131,233 km (0.095 R)
• M21: 3,361,614 km (0.101 R)
• M22: 3,459,152 km (0.051 R)
• M23: 3,717,507 km (0.095 R)
• M24: 4,064,724 km (0.102 R)
• M25: 4,379,777 km (0.09 R)
• M26: 4,508,132 km (0.113 R)
• M27: 4,615,992 km (0.077 R)
• M28: 4,681,067 km (0.103 R)
• M29: 5,078,399 km (0.113 R)
• M30: 5,168,158 km (0.095 R)
• M31: 6,626,288 km (0.034 R)
• M32: 6,972,158 km (0.115 R)
• M33: 7,097,073 km (0.091 R)
• M34: 7,553,196 km (0.052 R)
• M35: 8,681,015 km (0.075 R)
• M36: 8,761,648 km (0.095 R)
• M37: 8,869,508 km (0.119 R)
• M38: 9,168,554 km (0.105 R)
• M39: 9,609,419 km (0.1 R)
• M40: 10,713,003 km (0.114 R)
• M41: 10,915,259 km (0.043 R)
• M42: 11,441,395 km (0.109 R)
• M43: 11,529,807 km (0.117 R)
• M44: 11,589,048 km (0.093 R)
• M45: 11,737,150 km (0.104 R)
• M46: 11,826,460 km (0.115 R)
• M47: 12,155,575 km (0.08 R)
• M48: 13,533,371 km (0.071 R)
• M49: 14,003,707 km (0.117 R)
• M50: 14,098,403 km (0.097 R)
• M51: 14,543,007 km (0.079 R)
• M52: 14,638,900 km (0.109 R)
• M53: 14,960,086 km (0.099 R)
• M54: 15,153,965 km (0.09 R)
• M55: 15,348,592 km (0.085 R)
• M56: 15,740,389 km (0.107 R)
• M57: 15,838,974 km (0.1 R)
• M58: 16,003,531 km (0.117 R)
• M59: 16,467,285 km (0.079 R)
• M60: 16,534,005 km (0.091 R)
• M61: 18,574,072 km (0.101 R)
• M62: 18,817,318 km (0.06 R)
• M63: 19,942,294 km (0.029 R)
• M64: 20,692,527 km (0.069 R)
• M65: 20,980,653 km (0.114 R)
• M66: 21,270,124 km (0.069 R)
• M67: 21,926,410 km (0.047 R)
• M68: 22,146,618 km (0.105 R)
• M69: 22,293,972 km (0.033 R)
• M70: 22,886,081 km (0.113 R)
• M71: 23,408,476 km (0.09 R)
• M72: 23,558,523 km (0.073 R)
• M73: 24,465,086 km (0.094 R)
• M74: 24,541,231 km (0.085 R)
• M75: 25,037,597 km (0.084 R)
• M76: 25,962,561 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.4

Radius: 12.4

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.14 AU - 4.68 AU

Year: 5980 Days

Day: 9.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 19,317,513 km

• M1: 154,834 km (0.106 R)
• M2: 248,781 km (0.091 R)
• M3: 381,475 km (0.104 R)
• M4: 516,711 km (0.089 R)
• M5: 706,551 km (0.102 R)
• M6: 806,183 km (0.068 R)
• M7: 1,001,109 km (0.112 R)
• M8: 1,201,420 km (0.091 R)
• M9: 1,312,273 km (0.092 R)
• M10: 1,450,351 km (0.069 R)
• M11: 1,605,484 km (0.066 R)
• M12: 1,804,300 km (0.115 R)
• M13: 2,254,290 km (0.029 R)
• M14: 2,337,317 km (0.041 R)
• M15: 3,209,024 km (0.067 R)
• M16: 3,287,264 km (0.066 R)
• M17: 3,655,723 km (0.113 R)
• M18: 3,737,553 km (0.04 R)
• M19: 4,139,223 km (0.069 R)
• M20: 4,554,806 km (0.067 R)
• M21: 4,696,476 km (0.101 R)
• M22: 5,020,355 km (0.103 R)
• M23: 5,148,411 km (0.113 R)
• M24: 5,482,463 km (0.046 R)
• M25: 5,671,106 km (0.086 R)
• M26: 5,977,632 km (0.087 R)
• M27: 6,113,467 km (0.087 R)
• M28: 7,031,399 km (0.062 R)
• M29: 7,257,292 km (0.095 R)
• M30: 8,357,584 km (0.045 R)
• M31: 9,329,073 km (0.09 R)
• M32: 9,441,720 km (0.049 R)
• M33: 9,942,873 km (0.084 R)
• M34: 10,150,365 km (0.104 R)
• M35: 10,359,353 km (0.099 R)
• M36: 10,593,175 km (0.116 R)
• M37: 10,899,850 km (0.082 R)
• M38: 13,661,128 km (0.084 R)
• M39: 13,892,107 km (0.049 R)
• M40: 14,124,283 km (0.085 R)
• M41: 14,227,805 km (0.081 R)
• M42: 15,092,331 km (0.098 R)
• M43: 15,277,832 km (0.067 R)
• M44: 15,357,568 km (0.118 R)
• M45: 16,461,600 km (0.12 R)
• M46: 16,954,375 km (0.116 R)
• M47: 17,368,762 km (0.119 R)
• M48: 17,702,664 km (0.114 R)
• M49: 18,546,695 km (0.092 R)
• M50: 18,660,240 km (0.095 R)
• M51: 18,802,508 km (0.066 R)
• M52: 19,116,663 km (0.11 R)
• M53: 19,288,701 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 10,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit