🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.4

Radius: 9.1

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.53 AU - 0.53 AU

Year: 262 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 13,410,284 km

• M1: 113,545 km (0.09 R)
• M2: 192,832 km (0.094 R)
• M3: 255,214 km (0.069 R)
• M4: 351,106 km (0.116 R)
• M5: 473,627 km (0.046 R)
• M6: 536,308 km (0.102 R)
• M7: 664,663 km (0.104 R)
• M8: 722,558 km (0.034 R)
• M9: 840,291 km (0.107 R)
• M10: 899,831 km (0.066 R)
• M11: 1,047,484 km (0.097 R)
• M12: 1,136,645 km (0.102 R)
• M13: 1,203,216 km (0.076 R)
• M14: 1,262,606 km (0.049 R)
• M15: 1,331,720 km (0.115 R)
• M16: 1,406,519 km (0.105 R)
• M17: 1,482,964 km (0.087 R)
• M18: 1,597,855 km (0.062 R)
• M19: 1,658,891 km (0.066 R)
• M20: 1,773,632 km (0.114 R)
• M21: 1,930,710 km (0.088 R)
• M22: 2,046,499 km (0.029 R)
• M23: 2,159,595 km (0.069 R)
• M24: 2,264,164 km (0.092 R)
• M25: 2,408,077 km (0.084 R)
• M26: 2,467,617 km (0.089 R)
• M27: 2,532,991 km (0.107 R)
• M28: 2,593,578 km (0.056 R)
• M29: 2,705,029 km (0.114 R)
• M30: 2,846,548 km (0.063 R)
• M31: 2,973,108 km (0.111 R)
• M32: 3,031,302 km (0.057 R)
• M33: 3,107,447 km (0.097 R)
• M34: 3,219,945 km (0.067 R)
• M35: 3,382,258 km (0.05 R)
• M36: 3,455,262 km (0.091 R)
• M37: 3,541,131 km (0.119 R)
• M38: 3,733,813 km (0.066 R)
• M39: 3,834,642 km (0.085 R)
• M40: 3,917,220 km (0.09 R)
• M41: 3,974,666 km (0.095 R)
• M42: 4,045,426 km (0.094 R)
• M43: 4,188,142 km (0.059 R)
• M44: 4,273,114 km (0.072 R)
• M45: 4,365,415 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 8.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.55 AU - 0.85 AU

Year: 397 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 13,410,284 km

• M1: 119,828 km (0.058 R)
• M2: 181,313 km (0.115 R)
• M3: 235,168 km (0.111 R)
• M4: 291,417 km (0.088 R)
• M5: 368,011 km (0.095 R)
• M6: 442,660 km (0.106 R)
• M7: 509,381 km (0.105 R)
• M8: 574,306 km (0.104 R)
• M9: 688,150 km (0.12 R)
• M10: 777,161 km (0.086 R)
• M11: 829,969 km (0.04 R)
• M12: 901,178 km (0.109 R)
• M13: 964,009 km (0.12 R)
• M14: 1,053,767 km (0.114 R)
• M15: 1,112,859 km (0.056 R)
• M16: 1,184,366 km (0.104 R)
• M17: 1,281,007 km (0.077 R)
• M18: 1,356,404 km (0.103 R)
• M19: 1,433,148 km (0.118 R)
• M20: 1,553,424 km (0.095 R)
• M21: 1,681,330 km (0.106 R)
• M22: 1,808,339 km (0.09 R)
• M23: 1,902,436 km (0.09 R)
• M24: 2,067,443 km (0.088 R)
• M25: 2,132,966 km (0.057 R)
• M26: 2,256,385 km (0.105 R)
• M27: 2,392,070 km (0.064 R)
• M28: 2,461,035 km (0.111 R)
• M29: 2,550,494 km (0.076 R)
• M30: 2,681,841 km (0.101 R)
• M31: 2,903,844 km (0.074 R)
• M32: 3,223,834 km (0.108 R)
• M33: 3,278,288 km (0.1 R)
• M34: 3,349,496 km (0.056 R)
• M35: 3,404,698 km (0.071 R)
• M36: 3,510,314 km (0.107 R)
• M37: 3,594,538 km (0.119 R)
• M38: 3,742,041 km (0.119 R)
• M39: 3,856,932 km (0.098 R)
• M40: 3,996,358 km (0.054 R)

Asteroid Belt

Center: 1.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 8.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.1 AU - 2.2 AU

Year: 2138 Days

Day: 13.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 13,410,284 km

• M1: 119,529 km (0.034 R)
• M2: 171,140 km (0.116 R)
• M3: 273,615 km (0.111 R)
• M4: 425,905 km (0.036 R)
• M5: 497,862 km (0.117 R)
• M6: 554,709 km (0.085 R)
• M7: 627,713 km (0.105 R)
• M8: 711,487 km (0.103 R)
• M9: 799,152 km (0.086 R)
• M10: 867,368 km (0.116 R)
• M11: 1,186,760 km (0.045 R)
• M12: 1,274,424 km (0.084 R)
• M13: 1,373,608 km (0.052 R)
• M14: 1,676,543 km (0.107 R)
• M15: 1,835,865 km (0.039 R)
• M16: 1,958,685 km (0.101 R)
• M17: 2,042,161 km (0.046 R)
• M18: 2,094,969 km (0.063 R)
• M19: 2,180,389 km (0.062 R)
• M20: 2,454,751 km (0.087 R)
• M21: 2,613,325 km (0.057 R)
• M22: 2,693,958 km (0.105 R)
• M23: 3,085,007 km (0.09 R)
• M24: 3,281,130 km (0.093 R)
• M25: 3,380,762 km (0.054 R)
• M26: 3,608,600 km (0.065 R)
• M27: 3,737,254 km (0.063 R)
• M28: 3,972,871 km (0.111 R)
• M29: 4,079,235 km (0.032 R)
• M30: 4,159,569 km (0.109 R)
• M31: 4,335,496 km (0.1 R)
• M32: 4,403,862 km (0.064 R)
• M33: 4,458,765 km (0.113 R)
• M34: 4,610,906 km (0.043 R)
• M35: 5,485,904 km (0.117 R)
• M36: 5,634,305 km (0.061 R)
• M37: 5,723,914 km (0.108 R)
• M38: 6,056,619 km (0.038 R)
• M39: 6,551,788 km (0.09 R)
• M40: 6,709,315 km (0.102 R)
• M41: 6,820,167 km (0.117 R)
• M42: 7,302,620 km (0.107 R)
• M43: 7,367,845 km (0.089 R)
• M44: 7,515,199 km (0.096 R)
• M45: 7,746,327 km (0.106 R)
• M46: 7,846,109 km (0.106 R)
• M47: 7,929,585 km (0.028 R)
• M48: 8,131,093 km (0.072 R)
• M49: 8,198,711 km (0.109 R)
• M50: 8,283,384 km (0.058 R)
• M51: 8,470,830 km (0.088 R)
• M52: 9,006,540 km (0.095 R)
• M53: 9,076,552 km (0.058 R)
• M54: 9,181,719 km (0.118 R)
• M55: 9,839,650 km (0.085 R)
• M56: 10,128,973 km (0.039 R)
• M57: 10,238,029 km (0.035 R)
• M58: 10,384,336 km (0.12 R)
• M59: 10,549,642 km (0.051 R)
• M60: 10,641,794 km (0.078 R)
• M61: 10,734,246 km (0.04 R)
• M62: 10,826,996 km (0.086 R)
• M63: 11,032,095 km (0.041 R)
• M64: 11,275,940 km (0.113 R)
• M65: 11,370,186 km (0.106 R)
• M66: 11,445,883 km (0.096 R)
• M67: 11,635,722 km (0.107 R)
• M68: 11,750,015 km (0.11 R)
• M69: 11,845,608 km (0.117 R)
• M70: 12,249,971 km (0.092 R)
• M71: 12,541,687 km (0.119 R)
• M72: 12,678,569 km (0.06 R)
• M73: 13,072,311 km (0.029 R)
• M74: 13,131,851 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 15,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit