🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.5

Radius: 12.8

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.66 AU - 1.08 AU

Year: 524 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 19,760,486 km

• M1: 195,076 km (0.116 R)
• M2: 283,638 km (0.092 R)
• M3: 378,632 km (0.063 R)
• M4: 567,126 km (0.034 R)
• M5: 680,072 km (0.098 R)
• M6: 794,514 km (0.084 R)
• M7: 932,144 km (0.081 R)
• M8: 1,036,863 km (0.071 R)
• M9: 1,137,393 km (0.109 R)
• M10: 1,272,629 km (0.085 R)
• M11: 1,376,600 km (0.032 R)
• M12: 1,511,986 km (0.11 R)
• M13: 1,642,285 km (0.114 R)
• M14: 1,741,469 km (0.088 R)
• M15: 1,858,006 km (0.055 R)
• M16: 2,019,272 km (0.071 R)
• M17: 2,120,699 km (0.096 R)
• M18: 2,251,149 km (0.091 R)
• M19: 2,412,565 km (0.079 R)
• M20: 2,629,931 km (0.118 R)
• M21: 2,747,066 km (0.117 R)
• M22: 2,865,846 km (0.062 R)
• M23: 2,968,321 km (0.116 R)
• M24: 3,059,725 km (0.086 R)
• M25: 3,201,843 km (0.062 R)
• M26: 3,295,641 km (0.094 R)
• M27: 3,479,946 km (0.103 R)
• M28: 3,576,436 km (0.075 R)
• M29: 3,878,474 km (0.116 R)
• M30: 4,005,633 km (0.069 R)
• M31: 4,113,941 km (0.116 R)
• M32: 4,257,406 km (0.085 R)
• M33: 4,437,522 km (0.067 R)
• M34: 4,521,596 km (0.063 R)
• M35: 4,613,150 km (0.117 R)
• M36: 4,698,271 km (0.057 R)
• M37: 4,848,467 km (0.044 R)
• M38: 5,000,309 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.1

Radius: 12.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.94 AU - 1.14 AU

Year: 685 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 19,760,486 km

• M1: 154,385 km (0.111 R)
• M2: 299,944 km (0.098 R)
• M3: 387,159 km (0.079 R)
• M4: 510,727 km (0.088 R)
• M5: 594,652 km (0.102 R)
• M6: 699,669 km (0.111 R)
• M7: 821,891 km (0.092 R)
• M8: 899,682 km (0.114 R)
• M9: 1,001,857 km (0.096 R)
• M10: 1,097,001 km (0.119 R)
• M11: 1,238,222 km (0.062 R)
• M12: 1,325,288 km (0.084 R)
• M13: 1,535,323 km (0.097 R)
• M14: 1,677,291 km (0.075 R)
• M15: 1,761,216 km (0.03 R)
• M16: 1,965,566 km (0.083 R)
• M17: 2,168,272 km (0.073 R)
• M18: 2,279,722 km (0.08 R)
• M19: 2,543,762 km (0.118 R)
• M20: 2,630,679 km (0.042 R)
• M21: 2,739,436 km (0.116 R)
• M22: 2,865,547 km (0.086 R)
• M23: 2,982,982 km (0.071 R)
• M24: 3,080,220 km (0.12 R)
• M25: 3,162,050 km (0.083 R)
• M26: 3,244,778 km (0.067 R)
• M27: 3,434,767 km (0.079 R)
• M28: 3,519,888 km (0.069 R)
• M29: 3,645,850 km (0.094 R)
• M30: 3,755,954 km (0.064 R)
• M31: 3,873,089 km (0.114 R)
• M32: 3,991,421 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.1

Radius: 10.2

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.78 AU - 2.48 AU

Year: 2007 Days

Day: 13 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,760,486 km

• M1: 165,605 km (0.062 R)
• M2: 236,365 km (0.084 R)
• M3: 370,704 km (0.086 R)
• M4: 450,290 km (0.119 R)
• M5: 638,185 km (0.076 R)
• M6: 1,101,040 km (0.053 R)
• M7: 1,361,640 km (0.074 R)
• M8: 1,438,234 km (0.076 R)
• M9: 1,505,104 km (0.107 R)
• M10: 1,735,784 km (0.09 R)
• M11: 1,867,729 km (0.1 R)
• M12: 2,141,643 km (0.038 R)
• M13: 2,257,432 km (0.071 R)
• M14: 2,415,258 km (0.104 R)
• M15: 2,508,906 km (0.119 R)
• M16: 2,645,040 km (0.109 R)
• M17: 2,896,364 km (0.093 R)
• M18: 2,981,785 km (0.067 R)
• M19: 3,053,741 km (0.088 R)
• M20: 3,377,172 km (0.12 R)
• M21: 3,467,230 km (0.093 R)
• M22: 3,573,444 km (0.115 R)
• M23: 3,835,989 km (0.03 R)
• M24: 4,040,938 km (0.108 R)
• M25: 4,168,993 km (0.08 R)
• M26: 4,461,906 km (0.111 R)
• M27: 4,677,626 km (0.094 R)
• M28: 4,744,646 km (0.043 R)
• M29: 4,879,883 km (0.066 R)
• M30: 5,206,006 km (0.055 R)
• M31: 5,574,765 km (0.047 R)
• M32: 5,988,403 km (0.084 R)
• M33: 6,079,657 km (0.111 R)
• M34: 6,152,960 km (0.102 R)
• M35: 6,393,364 km (0.12 R)
• M36: 7,056,083 km (0.044 R)
• M37: 7,366,349 km (0.102 R)
• M38: 7,760,390 km (0.071 R)
• M39: 7,840,125 km (0.05 R)
• M40: 7,980,149 km (0.1 R)
• M41: 8,262,739 km (0.113 R)
• M42: 8,364,466 km (0.114 R)
• M43: 8,466,641 km (0.067 R)
• M44: 8,692,833 km (0.117 R)
• M45: 8,921,119 km (0.103 R)
• M46: 9,853,862 km (0.118 R)
• M47: 9,961,722 km (0.119 R)
• M48: 10,287,995 km (0.119 R)
• M49: 10,353,669 km (0.107 R)
• M50: 10,419,492 km (0.089 R)
• M51: 10,485,464 km (0.083 R)
• M52: 10,973,303 km (0.072 R)
• M53: 11,107,791 km (0.096 R)
• M54: 11,220,139 km (0.115 R)
• M55: 12,903,864 km (0.114 R)
• M56: 12,974,623 km (0.069 R)
• M57: 13,235,672 km (0.055 R)
• M58: 13,498,365 km (0.036 R)
• M59: 13,618,343 km (0.102 R)
• M60: 14,004,754 km (0.119 R)
• M61: 14,296,919 km (0.106 R)
• M62: 14,887,232 km (0.054 R)
• M63: 15,011,249 km (0.034 R)
• M64: 15,260,329 km (0.101 R)
• M65: 15,561,021 km (0.078 R)
• M66: 16,041,080 km (0.104 R)
• M67: 16,602,970 km (0.095 R)
• M68: 16,757,355 km (0.078 R)
• M69: 17,275,413 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728

Radius: 11.9

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.14 AU - 2.88 AU

Year: 2568 Days

Day: 6.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,760,486 km

• M1: 167,550 km (0.117 R)
• M2: 276,457 km (0.105 R)
• M3: 429,047 km (0.06 R)
• M4: 575,204 km (0.091 R)
• M5: 713,283 km (0.041 R)
• M6: 873,352 km (0.084 R)
• M7: 963,261 km (0.07 R)
• M8: 1,099,245 km (0.065 R)
• M9: 1,708,557 km (0.111 R)
• M10: 1,836,763 km (0.036 R)
• M11: 2,396,558 km (0.092 R)
• M12: 2,497,237 km (0.059 R)
• M13: 2,599,562 km (0.119 R)
• M14: 2,899,506 km (0.067 R)
• M15: 2,976,399 km (0.048 R)
• M16: 3,053,891 km (0.117 R)
• M17: 3,226,676 km (0.105 R)
• M18: 3,419,059 km (0.094 R)
• M19: 3,516,747 km (0.066 R)
• M20: 3,748,324 km (0.095 R)
• M21: 4,001,893 km (0.101 R)
• M22: 4,331,457 km (0.119 R)
• M23: 4,419,570 km (0.112 R)
• M24: 4,508,431 km (0.069 R)
• M25: 5,128,215 km (0.108 R)
• M26: 5,240,413 km (0.084 R)
• M27: 5,353,509 km (0.089 R)
• M28: 5,467,353 km (0.06 R)
• M29: 5,813,672 km (0.116 R)
• M30: 6,009,346 km (0.12 R)
• M31: 6,978,292 km (0.117 R)
• M32: 7,102,907 km (0.081 R)
• M33: 7,186,383 km (0.115 R)
• M34: 7,523,427 km (0.065 R)
• M35: 7,930,632 km (0.09 R)
• M36: 8,477,263 km (0.099 R)
• M37: 8,588,115 km (0.088 R)
• M38: 8,855,895 km (0.073 R)
• M39: 9,013,571 km (0.117 R)
• M40: 9,171,995 km (0.053 R)
• M41: 9,815,415 km (0.104 R)
• M42: 10,425,924 km (0.101 R)
• M43: 10,568,491 km (0.047 R)
• M44: 10,807,698 km (0.096 R)
• M45: 11,242,729 km (0.1 R)
• M46: 11,658,910 km (0.115 R)
• M47: 12,205,092 km (0.112 R)
• M48: 12,380,570 km (0.097 R)
• M49: 12,506,382 km (0.095 R)
• M50: 12,734,070 km (0.102 R)
• M51: 12,835,797 km (0.093 R)
• M52: 13,167,904 km (0.102 R)
• M53: 13,270,678 km (0.101 R)
• M54: 14,102,741 km (0.069 R)
• M55: 14,631,270 km (0.072 R)
• M56: 14,737,784 km (0.055 R)
• M57: 14,817,819 km (0.062 R)
• M58: 15,139,454 km (0.12 R)
• M59: 15,789,606 km (0.115 R)
• M60: 16,531,911 km (0.089 R)
• M61: 17,482,905 km (0.09 R)
• M62: 17,709,246 km (0.062 R)
• M63: 17,794,368 km (0.05 R)
• M64: 18,136,348 km (0.094 R)
• M65: 18,595,614 km (0.036 R)
• M66: 18,797,720 km (0.078 R)
• M67: 19,175,006 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit