🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.6

Radius: 11.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.91 AU - 1.05 AU

Year: 636 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 24,027,431 km

• M1: 150,346 km (0.045 R)
• M2: 261,647 km (0.054 R)
• M3: 415,284 km (0.076 R)
• M4: 545,135 km (0.065 R)
• M5: 660,175 km (0.11 R)
• M6: 780,003 km (0.112 R)
• M7: 859,440 km (0.114 R)
• M8: 1,058,255 km (0.09 R)
• M9: 1,217,727 km (0.054 R)
• M10: 1,396,795 km (0.103 R)
• M11: 1,554,771 km (0.045 R)
• M12: 1,688,212 km (0.036 R)
• M13: 1,838,109 km (0.085 R)
• M14: 1,986,061 km (0.062 R)
• M15: 2,091,378 km (0.055 R)
• M16: 2,212,253 km (0.078 R)
• M17: 2,294,083 km (0.103 R)
• M18: 2,531,794 km (0.111 R)
• M19: 2,668,078 km (0.067 R)
• M20: 2,770,104 km (0.11 R)
• M21: 2,978,344 km (0.071 R)
• M22: 3,183,891 km (0.12 R)
• M23: 3,300,279 km (0.107 R)
• M24: 3,489,370 km (0.098 R)
• M25: 3,561,177 km (0.099 R)
• M26: 3,633,433 km (0.073 R)
• M27: 3,812,502 km (0.089 R)
• M28: 3,903,008 km (0.102 R)
• M29: 4,027,773 km (0.081 R)
• M30: 4,136,980 km (0.079 R)
• M31: 4,230,029 km (0.036 R)
• M32: 4,375,439 km (0.075 R)
• M33: 4,513,817 km (0.074 R)
• M34: 4,583,529 km (0.116 R)
• M35: 4,732,977 km (0.089 R)
• M36: 5,236,524 km (0.069 R)
• M37: 5,476,180 km (0.057 R)
• M38: 5,785,698 km (0.03 R)
• M39: 5,909,265 km (0.047 R)
• M40: 6,004,859 km (0.095 R)
• M41: 6,236,436 km (0.047 R)
• M42: 6,314,227 km (0.069 R)
• M43: 6,402,190 km (0.074 R)
• M44: 6,490,603 km (0.101 R)
• M45: 6,569,441 km (0.071 R)
• M46: 6,708,417 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936

Radius: 11.1

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.1 AU - 3.24 AU

Year: 3703 Days

Day: 6.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,027,431 km

• M1: 209,437 km (0.099 R)
• M2: 332,257 km (0.107 R)
• M3: 549,174 km (0.036 R)
• M4: 887,115 km (0.098 R)
• M5: 1,053,319 km (0.09 R)
• M6: 1,133,653 km (0.098 R)
• M7: 1,258,268 km (0.102 R)
• M8: 1,417,141 km (0.055 R)
• M9: 1,582,745 km (0.051 R)
• M10: 1,691,653 km (0.096 R)
• M11: 1,884,484 km (0.082 R)
• M12: 2,469,711 km (0.093 R)
• M13: 2,670,771 km (0.117 R)
• M14: 2,839,517 km (0.095 R)
• M15: 2,915,513 km (0.091 R)
• M16: 3,108,793 km (0.11 R)
• M17: 3,549,060 km (0.054 R)
• M18: 3,672,478 km (0.104 R)
• M19: 3,839,579 km (0.029 R)
• M20: 4,073,251 km (0.092 R)
• M21: 4,181,111 km (0.085 R)
• M22: 4,779,802 km (0.101 R)
• M23: 5,054,463 km (0.106 R)
• M24: 5,311,024 km (0.094 R)
• M25: 5,405,420 km (0.074 R)
• M26: 5,788,390 km (0.109 R)
• M27: 6,304,353 km (0.086 R)
• M28: 6,809,695 km (0.089 R)
• M29: 6,912,319 km (0.095 R)
• M30: 7,301,872 km (0.077 R)
• M31: 7,538,985 km (0.114 R)
• M32: 7,671,977 km (0.081 R)
• M33: 8,075,293 km (0.08 R)
• M34: 8,265,881 km (0.058 R)
• M35: 8,485,490 km (0.096 R)
• M36: 9,071,316 km (0.079 R)
• M37: 9,155,988 km (0.1 R)
• M38: 9,959,927 km (0.114 R)
• M39: 10,105,935 km (0.095 R)
• M40: 10,936,203 km (0.069 R)
• M41: 11,026,560 km (0.08 R)
• M42: 11,329,346 km (0.094 R)
• M43: 11,542,822 km (0.091 R)
• M44: 12,222,744 km (0.108 R)
• M45: 12,410,340 km (0.113 R)
• M46: 12,756,958 km (0.107 R)
• M47: 14,438,139 km (0.119 R)
• M48: 14,902,641 km (0.089 R)
• M49: 15,338,419 km (0.07 R)
• M50: 16,601,325 km (0.087 R)
• M51: 17,227,840 km (0.101 R)
• M52: 17,403,169 km (0.076 R)
• M53: 17,720,466 km (0.112 R)
• M54: 19,008,354 km (0.045 R)
• M55: 19,773,547 km (0.114 R)
• M56: 20,141,558 km (0.097 R)
• M57: 20,846,762 km (0.119 R)
• M58: 21,071,159 km (0.096 R)
• M59: 21,258,905 km (0.039 R)
• M60: 21,635,742 km (0.12 R)
• M61: 21,976,974 km (0.082 R)
• M62: 22,319,853 km (0.117 R)
• M63: 22,511,039 km (0.063 R)
• M64: 22,779,866 km (0.114 R)
• M65: 23,010,995 km (0.11 R)
• M66: 23,126,784 km (0.062 R)
• M67: 23,320,363 km (0.033 R)
• M68: 23,475,646 km (0.066 R)
• M69: 25,285,481 km (0.063 R)
• M70: 25,564,780 km (0.096 R)
• M71: 26,692,449 km (0.092 R)
• M72: 26,936,144 km (0.089 R)
• M73: 27,262,267 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.6

Radius: 14.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.6 AU - 4.18 AU

Year: 5033 Days

Day: 12.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,027,431 km

• M1: 206,595 km (0.105 R)
• M2: 352,453 km (0.058 R)
• M3: 490,382 km (0.093 R)
• M4: 870,061 km (0.108 R)
• M5: 994,078 km (0.068 R)
• M6: 1,100,592 km (0.096 R)
• M7: 1,300,454 km (0.058 R)
• M8: 1,595,910 km (0.086 R)
• M9: 1,708,856 km (0.083 R)
• M10: 1,913,506 km (0.094 R)
• M11: 2,049,491 km (0.045 R)
• M12: 2,251,897 km (0.104 R)
• M13: 2,643,245 km (0.092 R)
• M14: 2,951,416 km (0.092 R)
• M15: 3,181,348 km (0.093 R)
• M16: 3,289,508 km (0.087 R)
• M17: 3,925,897 km (0.113 R)
• M18: 4,100,926 km (0.12 R)
• M19: 4,218,959 km (0.05 R)
• M20: 4,398,327 km (0.079 R)
• M21: 5,680,381 km (0.113 R)
• M22: 5,856,757 km (0.071 R)
• M23: 6,057,367 km (0.09 R)
• M24: 6,649,925 km (0.111 R)
• M25: 6,953,309 km (0.1 R)
• M26: 7,071,192 km (0.035 R)
• M27: 7,189,674 km (0.119 R)
• M28: 7,476,902 km (0.11 R)
• M29: 7,719,250 km (0.12 R)
• M30: 8,137,227 km (0.104 R)
• M31: 8,638,529 km (0.111 R)
• M32: 8,739,956 km (0.111 R)
• M33: 8,867,264 km (0.088 R)
• M34: 9,175,585 km (0.102 R)
• M35: 9,988,500 km (0.101 R)
• M36: 11,071,439 km (0.119 R)
• M37: 11,264,720 km (0.059 R)
• M38: 11,375,721 km (0.108 R)
• M39: 11,598,921 km (0.102 R)
• M40: 11,710,970 km (0.097 R)
• M41: 12,391,192 km (0.086 R)
• M42: 12,505,933 km (0.073 R)
• M43: 13,113,600 km (0.071 R)
• M44: 13,583,038 km (0.045 R)
• M45: 13,760,461 km (0.097 R)
• M46: 13,968,552 km (0.116 R)
• M47: 14,087,931 km (0.072 R)
• M48: 14,538,519 km (0.109 R)
• M49: 15,024,413 km (0.112 R)
• M50: 15,269,455 km (0.098 R)
• M51: 16,137,272 km (0.076 R)
• M52: 16,262,635 km (0.085 R)
• M53: 16,798,794 km (0.107 R)
• M54: 16,925,653 km (0.095 R)
• M55: 18,836,017 km (0.069 R)
• M56: 19,034,085 km (0.083 R)
• M57: 19,199,690 km (0.101 R)
• M58: 19,299,173 km (0.094 R)
• M59: 19,398,954 km (0.073 R)
• M60: 19,799,727 km (0.041 R)
• M61: 20,304,620 km (0.066 R)
• M62: 20,473,815 km (0.04 R)
• M63: 20,745,634 km (0.093 R)
• M64: 20,881,918 km (0.114 R)
• M65: 21,464,751 km (0.08 R)
• M66: 21,706,202 km (0.112 R)
• M67: 22,087,527 km (0.108 R)
• M68: 22,646,275 km (0.081 R)
• M69: 22,856,909 km (0.119 R)
• M70: 23,103,596 km (0.101 R)
• M71: 23,920,251 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 18,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit