🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 8.3

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.6 AU - 0.78 AU

Year: 382 Days

Day: 10 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 14,679,757 km

• M1: 117,135 km (0.025 R)
• M2: 196,422 km (0.084 R)
• M3: 267,930 km (0.046 R)
• M4: 324,927 km (0.108 R)
• M5: 429,944 km (0.094 R)
• M6: 587,471 km (0.095 R)
• M7: 647,609 km (0.063 R)
• M8: 699,968 km (0.041 R)
• M9: 761,004 km (0.103 R)
• M10: 823,835 km (0.028 R)
• M11: 899,382 km (0.111 R)
• M12: 1,097,300 km (0.096 R)
• M13: 1,161,179 km (0.059 R)
• M14: 1,230,293 km (0.066 R)
• M15: 1,343,239 km (0.061 R)
• M16: 1,398,890 km (0.084 R)
• M17: 1,552,527 km (0.107 R)
• M18: 1,652,009 km (0.12 R)
• M19: 1,711,848 km (0.109 R)
• M20: 1,819,559 km (0.116 R)
• M21: 1,881,492 km (0.038 R)
• M22: 2,111,275 km (0.086 R)
• M23: 2,166,327 km (0.102 R)
• M24: 2,237,236 km (0.108 R)
• M25: 2,319,066 km (0.083 R)
• M26: 2,464,924 km (0.098 R)
• M27: 2,523,118 km (0.089 R)
• M28: 2,662,393 km (0.096 R)
• M29: 2,743,924 km (0.084 R)
• M30: 2,976,698 km (0.092 R)
• M31: 3,033,097 km (0.12 R)
• M32: 3,112,533 km (0.112 R)
• M33: 3,250,612 km (0.105 R)
• M34: 3,326,159 km (0.096 R)
• M35: 3,396,470 km (0.105 R)
• M36: 3,449,577 km (0.047 R)
• M37: 3,532,754 km (0.111 R)
• M38: 3,634,480 km (0.084 R)
• M39: 3,834,941 km (0.072 R)
• M40: 3,896,426 km (0.076 R)
• M41: 3,976,910 km (0.055 R)
• M42: 4,064,125 km (0.074 R)
• M43: 4,152,089 km (0.064 R)
• M44: 4,221,502 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.9

Radius: 9.9

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.13 AU - 1.23 AU

Year: 855 Days

Day: 12.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 14,679,757 km

• M1: 127,158 km (0.118 R)
• M2: 316,998 km (0.117 R)
• M3: 382,821 km (0.041 R)
• M4: 458,368 km (0.088 R)
• M5: 577,149 km (0.091 R)
• M6: 640,877 km (0.094 R)
• M7: 707,299 km (0.079 R)
• M8: 809,324 km (0.084 R)
• M9: 1,060,948 km (0.071 R)
• M10: 1,207,255 km (0.119 R)
• M11: 1,297,313 km (0.085 R)
• M12: 1,377,946 km (0.061 R)
• M13: 1,460,524 km (0.112 R)
• M14: 1,532,481 km (0.099 R)
• M15: 1,642,884 km (0.111 R)
• M16: 1,846,038 km (0.114 R)
• M17: 1,924,277 km (0.103 R)
• M18: 2,111,424 km (0.098 R)
• M19: 2,228,111 km (0.112 R)
• M20: 2,304,705 km (0.117 R)
• M21: 2,417,801 km (0.068 R)
• M22: 2,547,203 km (0.116 R)
• M23: 2,642,198 km (0.102 R)
• M24: 2,723,429 km (0.078 R)
• M25: 2,820,668 km (0.12 R)
• M26: 2,896,215 km (0.078 R)
• M27: 3,026,215 km (0.115 R)
• M28: 3,088,149 km (0.11 R)
• M29: 3,244,778 km (0.107 R)
• M30: 3,574,043 km (0.12 R)
• M31: 3,664,250 km (0.079 R)
• M32: 3,780,039 km (0.072 R)
• M33: 3,922,456 km (0.114 R)
• M34: 3,998,601 km (0.116 R)
• M35: 4,126,657 km (0.102 R)
• M36: 4,377,982 km (0.039 R)
• M37: 4,607,614 km (0.028 R)
• M38: 4,670,146 km (0.09 R)
• M39: 4,769,031 km (0.062 R)
• M40: 4,877,639 km (0.08 R)
• M41: 4,986,995 km (0.118 R)
• M42: 5,171,299 km (0.06 R)
• M43: 5,301,599 km (0.1 R)
• M44: 5,395,247 km (0.112 R)
• M45: 5,461,220 km (0.093 R)
• M46: 5,651,209 km (0.076 R)
• M47: 5,930,508 km (0.094 R)
• M48: 6,027,897 km (0.047 R)
• M49: 6,392,915 km (0.094 R)
• M50: 6,633,469 km (0.08 R)
• M51: 6,826,151 km (0.036 R)
• M52: 6,897,659 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.1

Radius: 9.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.59 AU - 3.41 AU

Year: 3465 Days

Day: 6.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 14,679,757 km

• M1: 181,163 km (0.113 R)
• M2: 262,544 km (0.119 R)
• M3: 347,516 km (0.109 R)
• M4: 487,988 km (0.106 R)
• M5: 590,014 km (0.119 R)
• M6: 883,974 km (0.057 R)
• M7: 941,270 km (0.088 R)
• M8: 1,108,819 km (0.086 R)
• M9: 1,183,618 km (0.087 R)
• M10: 1,247,497 km (0.049 R)
• M11: 1,338,751 km (0.079 R)
• M12: 1,500,616 km (0.113 R)
• M13: 1,799,662 km (0.108 R)
• M14: 2,117,558 km (0.093 R)
• M15: 2,404,187 km (0.109 R)
• M16: 2,502,623 km (0.067 R)
• M17: 2,944,385 km (0.116 R)
• M18: 3,447,333 km (0.094 R)
• M19: 3,614,733 km (0.034 R)
• M20: 3,996,507 km (0.1 R)
• M21: 4,572,758 km (0.092 R)
• M22: 4,674,784 km (0.031 R)
• M23: 4,777,558 km (0.104 R)
• M24: 4,881,079 km (0.109 R)
• M25: 4,985,349 km (0.066 R)
• M26: 5,474,684 km (0.098 R)
• M27: 5,692,349 km (0.115 R)
• M28: 6,068,737 km (0.098 R)
• M29: 6,614,021 km (0.098 R)
• M30: 6,752,848 km (0.092 R)
• M31: 8,342,325 km (0.049 R)
• M32: 8,492,372 km (0.068 R)
• M33: 8,744,444 km (0.096 R)
• M34: 8,896,885 km (0.095 R)
• M35: 8,973,329 km (0.064 R)
• M36: 9,646,071 km (0.098 R)
• M37: 9,856,256 km (0.096 R)
• M38: 10,496,086 km (0.077 R)
• M39: 11,231,958 km (0.112 R)
• M40: 12,153,929 km (0.106 R)
• M41: 12,409,592 km (0.093 R)
• M42: 12,955,176 km (0.087 R)
• M43: 13,070,964 km (0.118 R)
• M44: 13,332,910 km (0.093 R)
• M45: 13,862,038 km (0.069 R)
• M46: 13,921,279 km (0.077 R)
• M47: 14,698,739 km (0.11 R)
• M48: 14,971,157 km (0.114 R)
• M49: 16,139,665 km (0.097 R)
• M50: 16,201,898 km (0.072 R)
• M51: 16,389,344 km (0.054 R)
• M52: 16,671,935 km (0.1 R)
• M53: 17,433,089 km (0.079 R)
• M54: 17,528,981 km (0.086 R)
• M55: 17,979,121 km (0.06 R)
• M56: 18,825,097 km (0.111 R)
• M57: 19,120,852 km (0.118 R)
• M58: 19,352,130 km (0.08 R)
• M59: 19,717,299 km (0.098 R)
• M60: 19,783,870 km (0.046 R)
• M61: 19,984,331 km (0.114 R)
• M62: 20,084,711 km (0.12 R)
• M63: 20,185,241 km (0.065 R)
• M64: 20,286,070 km (0.11 R)
• M65: 20,589,454 km (0.102 R)
• M66: 20,928,144 km (0.099 R)
• M67: 21,439,918 km (0.089 R)
• M68: 21,542,692 km (0.039 R)
• M69: 21,748,838 km (0.101 R)
• M70: 22,093,960 km (0.113 R)
• M71: 22,580,003 km (0.1 R)
• M72: 22,789,440 km (0.118 R)
• M73: 23,421,491 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.1

Radius: 14.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.06 AU - 6.74 AU

Year: 8368 Days

Day: 5.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 14,679,757 km

• M1: 189,840 km (0.114 R)
• M2: 287,078 km (0.061 R)
• M3: 485,295 km (0.065 R)
• M4: 600,037 km (0.09 R)
• M5: 951,442 km (0.106 R)
• M6: 1,482,365 km (0.053 R)
• M7: 1,713,045 km (0.096 R)
• M8: 1,838,259 km (0.044 R)
• M9: 2,098,260 km (0.059 R)
• M10: 2,267,006 km (0.107 R)
• M11: 2,452,208 km (0.1 R)
• M12: 2,751,853 km (0.107 R)
• M13: 2,862,705 km (0.059 R)
• M14: 2,987,619 km (0.068 R)
• M15: 3,256,297 km (0.057 R)
• M16: 3,347,552 km (0.117 R)
• M17: 3,453,018 km (0.089 R)
• M18: 3,694,319 km (0.11 R)
• M19: 3,913,779 km (0.058 R)
• M20: 4,789,376 km (0.117 R)
• M21: 5,150,355 km (0.105 R)
• M22: 5,489,195 km (0.117 R)
• M23: 5,787,642 km (0.083 R)
• M24: 5,978,978 km (0.082 R)
• M25: 6,466,518 km (0.099 R)
• M26: 6,565,551 km (0.053 R)
• M27: 6,731,904 km (0.06 R)
• M28: 7,119,662 km (0.054 R)
• M29: 7,324,910 km (0.063 R)
• M30: 7,445,486 km (0.056 R)
• M31: 7,636,373 km (0.105 R)
• M32: 7,811,402 km (0.109 R)
• M33: 8,023,233 km (0.096 R)
• M34: 8,201,105 km (0.079 R)
• M35: 8,380,473 km (0.075 R)
• M36: 9,147,611 km (0.114 R)
• M37: 9,483,458 km (0.089 R)
• M38: 9,596,255 km (0.103 R)
• M39: 9,956,486 km (0.071 R)
• M40: 10,090,376 km (0.114 R)
• M41: 10,925,731 km (0.045 R)
• M42: 11,182,740 km (0.09 R)
• M43: 11,783,375 km (0.111 R)
• M44: 12,128,498 km (0.112 R)
• M45: 12,497,556 km (0.098 R)
• M46: 13,058,099 km (0.032 R)
• M47: 13,267,835 km (0.041 R)
• M48: 13,711,842 km (0.12 R)
• M49: 13,925,019 km (0.106 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: 436 - 14,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit