🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.4

Radius: 14.6

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.6 AU - 0.68 AU

Year: 353 Days

Day: 9 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 36,290,641 km

• M1: 181,761 km (0.102 R)
• M2: 277,055 km (0.073 R)
• M3: 368,310 km (0.114 R)
• M4: 483,650 km (0.094 R)
• M5: 609,611 km (0.118 R)
• M6: 713,133 km (0.103 R)
• M7: 804,986 km (0.084 R)
• M8: 925,562 km (0.112 R)
• M9: 1,078,301 km (0.101 R)
• M10: 1,209,050 km (0.106 R)
• M11: 1,313,170 km (0.068 R)
• M12: 1,415,794 km (0.115 R)
• M13: 1,609,972 km (0.089 R)
• M14: 1,787,545 km (0.105 R)
• M15: 1,929,065 km (0.032 R)
• M16: 2,041,861 km (0.095 R)
• M17: 2,135,061 km (0.117 R)
• M18: 2,382,795 km (0.102 R)
• M19: 2,481,081 km (0.112 R)
• M20: 2,604,499 km (0.064 R)
• M21: 2,766,364 km (0.09 R)
• M22: 2,857,768 km (0.09 R)
• M23: 3,265,871 km (0.097 R)
• M24: 3,421,303 km (0.09 R)
• M25: 3,619,221 km (0.089 R)
• M26: 3,746,529 km (0.117 R)
• M27: 3,841,374 km (0.104 R)
• M28: 4,012,813 km (0.082 R)
• M29: 4,123,815 km (0.113 R)
• M30: 4,243,044 km (0.115 R)
• M31: 4,384,714 km (0.108 R)
• M32: 4,513,517 km (0.085 R)
• M33: 4,607,465 km (0.084 R)
• M34: 4,819,295 km (0.103 R)
• M35: 4,944,958 km (0.089 R)
• M36: 5,154,395 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.2

Radius: 13.2

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.4 AU - 5.64 AU

Year: 6633 Days

Day: 8.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,290,641 km

• M1: 315,951 km (0.106 R)
• M2: 605,871 km (0.072 R)
• M3: 696,228 km (0.098 R)
• M4: 922,720 km (0.091 R)
• M5: 1,014,423 km (0.072 R)
• M6: 1,109,418 km (0.117 R)
• M7: 1,224,309 km (0.089 R)
• M8: 1,309,131 km (0.117 R)
• M9: 1,802,804 km (0.098 R)
• M10: 1,940,135 km (0.116 R)
• M11: 2,204,773 km (0.079 R)
• M12: 2,679,747 km (0.093 R)
• M13: 3,305,963 km (0.047 R)
• M14: 3,451,372 km (0.069 R)
• M15: 3,723,491 km (0.07 R)
• M16: 4,447,844 km (0.091 R)
• M17: 4,581,884 km (0.069 R)
• M18: 4,690,043 km (0.058 R)
• M19: 5,906,573 km (0.06 R)
• M20: 6,173,156 km (0.041 R)
• M21: 6,565,402 km (0.117 R)
• M22: 6,657,105 km (0.042 R)
• M23: 7,373,978 km (0.083 R)
• M24: 8,214,120 km (0.097 R)
• M25: 8,478,759 km (0.06 R)
• M26: 8,612,200 km (0.062 R)
• M27: 8,712,730 km (0.062 R)
• M28: 8,813,559 km (0.076 R)
• M29: 9,600,144 km (0.052 R)
• M30: 10,444,923 km (0.079 R)
• M31: 10,587,939 km (0.091 R)
• M32: 10,803,809 km (0.109 R)
• M33: 11,130,530 km (0.055 R)
• M34: 11,719,198 km (0.1 R)
• M35: 12,205,092 km (0.029 R)
• M36: 12,393,735 km (0.115 R)
• M37: 12,507,280 km (0.106 R)
• M38: 13,080,838 km (0.098 R)
• M39: 13,312,565 km (0.118 R)
• M40: 13,428,952 km (0.113 R)
• M41: 13,741,163 km (0.077 R)
• M42: 13,937,435 km (0.032 R)
• M43: 14,412,259 km (0.098 R)
• M44: 15,256,140 km (0.08 R)
• M45: 15,745,625 km (0.094 R)
• M46: 16,406,249 km (0.037 R)
• M47: 18,011,434 km (0.116 R)
• M48: 18,745,810 km (0.1 R)
• M49: 19,007,307 km (0.077 R)
• M50: 20,154,424 km (0.106 R)
• M51: 20,916,625 km (0.12 R)
• M52: 21,097,339 km (0.114 R)
• M53: 21,734,027 km (0.119 R)
• M54: 22,100,542 km (0.1 R)
• M55: 23,540,571 km (0.114 R)
• M56: 23,775,590 km (0.116 R)
• M57: 23,869,986 km (0.079 R)
• M58: 23,964,233 km (0.115 R)
• M59: 24,533,153 km (0.08 R)
• M60: 24,676,169 km (0.062 R)
• M61: 24,771,612 km (0.08 R)
• M62: 25,250,625 km (0.12 R)
• M63: 25,684,458 km (0.108 R)
• M64: 26,657,144 km (0.096 R)
• M65: 27,592,430 km (0.047 R)
• M66: 28,388,440 km (0.103 R)
• M67: 28,738,948 km (0.083 R)
• M68: 28,889,742 km (0.073 R)
• M69: 29,191,930 km (0.114 R)
• M70: 29,495,165 km (0.113 R)
• M71: 31,284,804 km (0.069 R)
• M72: 31,854,623 km (0.112 R)
• M73: 32,219,043 km (0.103 R)
• M74: 33,004,432 km (0.108 R)
• M75: 33,373,041 km (0.047 R)
• M76: 33,796,104 km (0.118 R)
• M77: 33,902,169 km (0.041 R)
• M78: 34,061,490 km (0.117 R)
• M79: 34,487,396 km (0.105 R)
• M80: 34,594,059 km (0.098 R)
• M81: 34,701,021 km (0.116 R)
• M82: 34,915,096 km (0.09 R)
• M83: 35,075,914 km (0.104 R)
• M84: 35,937,896 km (0.033 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.7

Radius: 7.3

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.9 AU - 7.4 AU

Year: 13197 Days

Day: 24.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,290,641 km

• M1: 132,544 km (0.059 R)
• M2: 260,450 km (0.091 R)
• M3: 307,723 km (0.058 R)
• M4: 402,418 km (0.099 R)
• M5: 596,447 km (0.036 R)
• M6: 732,730 km (0.102 R)
• M7: 956,379 km (0.058 R)
• M8: 1,100,891 km (0.045 R)
• M9: 1,184,366 km (0.101 R)
• M10: 1,235,529 km (0.096 R)
• M11: 1,322,445 km (0.076 R)
• M12: 1,484,160 km (0.108 R)
• M13: 2,151,816 km (0.085 R)
• M14: 2,473,002 km (0.12 R)
• M15: 2,809,298 km (0.076 R)
• M16: 3,018,137 km (0.057 R)
• M17: 3,401,706 km (0.077 R)
• M18: 3,475,458 km (0.091 R)
• M19: 4,057,693 km (0.069 R)
• M20: 4,427,050 km (0.056 R)
• M21: 4,779,652 km (0.047 R)
• M22: 4,889,906 km (0.113 R)
• M23: 5,085,131 km (0.093 R)
• M24: 5,254,326 km (0.113 R)
• M25: 5,454,189 km (0.12 R)
• M26: 5,773,431 km (0.077 R)
• M27: 6,009,346 km (0.082 R)
• M28: 6,068,737 km (0.093 R)
• M29: 6,429,866 km (0.066 R)
• M30: 6,551,788 km (0.111 R)
• M31: 6,859,810 km (0.051 R)
• M32: 7,204,334 km (0.084 R)
• M33: 7,362,758 km (0.087 R)
• M34: 7,426,337 km (0.063 R)
• M35: 7,490,216 km (0.082 R)
• M36: 7,812,450 km (0.098 R)
• M37: 8,470,231 km (0.065 R)
• M38: 9,490,190 km (0.11 R)
• M39: 9,733,735 km (0.093 R)
• M40: 10,049,835 km (0.112 R)
• M41: 10,620,252 km (0.028 R)
• M42: 10,909,275 km (0.118 R)
• M43: 11,274,444 km (0.119 R)
• M44: 11,754,952 km (0.032 R)
• M45: 13,352,807 km (0.117 R)
• M46: 14,058,310 km (0.119 R)
• M47: 14,137,448 km (0.074 R)
• M48: 15,139,155 km (0.082 R)
• M49: 15,260,928 km (0.087 R)
• M50: 15,382,999 km (0.069 R)
• M51: 16,579,633 km (0.044 R)
• M52: 16,747,033 km (0.115 R)
• M53: 17,168,001 km (0.097 R)
• M54: 18,149,363 km (0.101 R)
• M55: 18,235,532 km (0.088 R)
• M56: 18,755,534 km (0.11 R)
• M57: 18,929,965 km (0.107 R)
• M58: 19,368,436 km (0.105 R)
• M59: 19,943,491 km (0.061 R)
• M60: 20,568,959 km (0.064 R)
• M61: 20,838,983 km (0.069 R)
• M62: 21,019,698 km (0.118 R)
• M63: 21,110,204 km (0.113 R)
• M64: 23,134,563 km (0.102 R)
• M65: 23,509,305 km (0.088 R)
• M66: 24,264,625 km (0.107 R)
• M67: 24,550,058 km (0.047 R)
• M68: 25,172,086 km (0.116 R)
• M69: 25,557,450 km (0.107 R)
• M70: 25,605,770 km (0.052 R)
• M71: 25,799,200 km (0.05 R)
• M72: 27,019,919 km (0.104 R)
• M73: 27,315,674 km (0.115 R)
• M74: 27,513,442 km (0.11 R)
• M75: 27,612,476 km (0.036 R)
• M76: 27,860,659 km (0.085 R)
• M77: 28,709,926 km (0.119 R)
• M78: 29,213,472 km (0.117 R)
• M79: 29,567,720 km (0.115 R)
• M80: 29,618,434 km (0.045 R)
• M81: 31,360,052 km (0.101 R)
• M82: 32,034,738 km (0.094 R)
• M83: 32,243,278 km (0.112 R)
• M84: 34,566,982 km (0.049 R)
• M85: 34,995,280 km (0.111 R)
• M86: 35,533,085 km (0.119 R)
• M87: 35,857,114 km (0.115 R)
• M88: 36,290,648 km (0.113 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: 169 - 10,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit