🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.04 AU - 1.2 AU

Year: 429 Days

Day: 32.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.88 AU - 2.66 AU

Year: 1237 Days

Day: 16.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 14.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.03 AU - 8.35 AU

Year: 8476 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,627,431 km

• M1: 180,265 km (0.068 R)
• M2: 726,298 km (0.105 R)
• M3: 928,554 km (0.094 R)
• M4: 1,356,404 km (0.119 R)
• M5: 1,844,243 km (0.101 R)
• M6: 1,984,865 km (0.089 R)
• M7: 2,320,413 km (0.105 R)
• M8: 2,517,283 km (0.115 R)
• M9: 2,697,100 km (0.104 R)
• M10: 2,881,255 km (0.04 R)
• M11: 3,141,555 km (0.105 R)
• M12: 3,360,267 km (0.066 R)
• M13: 3,761,938 km (0.074 R)
• M14: 4,047,071 km (0.081 R)
• M15: 4,804,934 km (0.096 R)
• M16: 4,916,833 km (0.093 R)
• M17: 6,511,995 km (0.059 R)
• M18: 6,886,888 km (0.108 R)
• M19: 7,365,451 km (0.104 R)
• M20: 7,592,541 km (0.112 R)
• M21: 7,887,997 km (0.082 R)
• M22: 8,524,236 km (0.095 R)
• M23: 9,351,512 km (0.049 R)
• M24: 9,632,906 km (0.101 R)
• M25: 10,750,103 km (0.079 R)
• M26: 10,971,209 km (0.049 R)
• M27: 11,680,901 km (0.085 R)
• M28: 12,060,580 km (0.052 R)
• M29: 12,213,469 km (0.113 R)
• M30: 12,909,847 km (0.083 R)
• M31: 13,066,476 km (0.08 R)
• M32: 13,420,874 km (0.093 R)
• M33: 13,738,769 km (0.066 R)
• M34: 13,978,724 km (0.055 R)
• M35: 15,447,775 km (0.1 R)
• M36: 16,581,578 km (0.116 R)
• M37: 17,137,184 km (0.116 R)
• M38: 17,352,455 km (0.088 R)
• M39: 18,266,498 km (0.111 R)
• M40: 20,688,189 km (0.037 R)
• M41: 20,871,596 km (0.042 R)
• M42: 21,009,525 km (0.075 R)
• M43: 22,452,247 km (0.088 R)
• M44: 22,924,378 km (0.077 R)
• M45: 23,209,362 km (0.116 R)
• M46: 23,304,506 km (0.093 R)
• M47: 23,495,393 km (0.085 R)
• M48: 23,638,857 km (0.119 R)
• M49: 24,215,707 km (0.108 R)
• M50: 24,651,485 km (0.117 R)
• M51: 24,845,962 km (0.043 R)
• M52: 25,481,454 km (0.098 R)
• M53: 26,469,847 km (0.084 R)
• M54: 27,068,837 km (0.104 R)
• M55: 27,219,333 km (0.098 R)
• M56: 27,319,713 km (0.112 R)
• M57: 27,773,293 km (0.081 R)
• M58: 28,331,144 km (0.049 R)
• M59: 28,995,209 km (0.062 R)
• M60: 29,303,381 km (0.102 R)
• M61: 29,509,377 km (0.096 R)
• M62: 29,664,211 km (0.109 R)
• M63: 30,442,718 km (0.102 R)
• M64: 30,546,988 km (0.088 R)
• M65: 31,122,790 km (0.043 R)
• M66: 31,490,950 km (0.103 R)
• M67: 32,178,801 km (0.107 R)
• M68: 34,488,892 km (0.097 R)
• M69: 34,979,124 km (0.05 R)
• M70: 35,143,083 km (0.091 R)
• M71: 36,242,478 km (0.109 R)
• M72: 36,740,938 km (0.112 R)
• M73: 37,018,891 km (0.066 R)
• M74: 37,241,642 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.9

Radius: 9.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.48 AU - 10.64 AU

Year: 9057 Days

Day: 7.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,627,431 km

• M1: 231,129 km (0.096 R)
• M2: 313,408 km (0.078 R)
• M3: 376,089 km (0.108 R)
• M4: 489,634 km (0.039 R)
• M5: 668,104 km (0.077 R)
• M6: 976,425 km (0.056 R)
• M7: 1,114,504 km (0.029 R)
• M8: 1,286,392 km (0.108 R)
• M9: 1,382,733 km (0.098 R)
• M10: 1,495,829 km (0.11 R)
• M11: 1,568,085 km (0.034 R)
• M12: 1,746,555 km (0.082 R)
• M13: 1,916,199 km (0.067 R)
• M14: 2,091,229 km (0.087 R)
• M15: 2,560,667 km (0.104 R)
• M16: 2,754,097 km (0.045 R)
• M17: 3,136,619 km (0.098 R)
• M18: 3,458,703 km (0.03 R)
• M19: 3,931,582 km (0.119 R)
• M20: 4,278,948 km (0.103 R)
• M21: 4,445,899 km (0.055 R)
• M22: 4,721,758 km (0.084 R)
• M23: 5,312,669 km (0.099 R)
• M24: 5,605,432 km (0.115 R)
• M25: 5,949,956 km (0.073 R)
• M26: 6,277,725 km (0.066 R)
• M27: 6,372,570 km (0.087 R)
• M28: 6,467,714 km (0.092 R)
• M29: 6,563,457 km (0.088 R)
• M30: 6,635,563 km (0.042 R)
• M31: 6,950,915 km (0.084 R)
• M32: 7,221,688 km (0.116 R)
• M33: 7,346,003 km (0.074 R)
• M34: 7,496,050 km (0.032 R)
• M35: 8,574,501 km (0.038 R)
• M36: 8,706,147 km (0.097 R)
• M37: 8,918,127 km (0.032 R)
• M38: 9,051,569 km (0.058 R)
• M39: 9,374,401 km (0.118 R)
• M40: 9,510,086 km (0.107 R)
• M41: 10,197,937 km (0.116 R)
• M42: 10,477,685 km (0.109 R)
• M43: 10,731,553 km (0.114 R)
• M44: 10,816,674 km (0.066 R)
• M45: 11,130,530 km (0.103 R)
• M46: 11,216,699 km (0.104 R)
• M47: 11,943,146 km (0.1 R)
• M48: 13,046,131 km (0.109 R)
• M49: 13,840,496 km (0.115 R)
• M50: 13,995,030 km (0.057 R)
• M51: 14,088,080 km (0.07 R)
• M52: 14,681,984 km (0.032 R)
• M53: 14,808,095 km (0.058 R)
• M54: 14,997,935 km (0.1 R)
• M55: 15,284,115 km (0.119 R)
• M56: 16,643,661 km (0.1 R)
• M57: 17,437,726 km (0.049 R)
• M58: 17,604,827 km (0.094 R)
• M59: 18,481,770 km (0.12 R)
• M60: 18,583,795 km (0.094 R)
• M61: 19,131,623 km (0.081 R)
• M62: 19,684,686 km (0.09 R)
• M63: 19,823,812 km (0.075 R)
• M64: 20,067,956 km (0.083 R)
• M65: 20,242,985 km (0.054 R)
• M66: 20,313,147 km (0.078 R)
• M67: 20,771,216 km (0.099 R)
• M68: 21,697,376 km (0.072 R)
• M69: 21,805,086 km (0.057 R)
• M70: 22,600,648 km (0.113 R)
• M71: 23,368,833 km (0.055 R)
• M72: 23,626,889 km (0.093 R)
• M73: 23,700,791 km (0.113 R)
• M74: 24,071,345 km (0.079 R)
• M75: 24,705,640 km (0.071 R)
• M76: 25,270,072 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.6

Radius: 11.3

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.43 AU - 10.35 AU

Year: 9586 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,627,431 km

• M1: 277,953 km (0.106 R)
• M2: 544,835 km (0.084 R)
• M3: 762,949 km (0.109 R)
• M4: 1,112,559 km (0.116 R)
• M5: 1,487,452 km (0.05 R)
• M6: 1,605,185 km (0.028 R)
• M7: 1,726,210 km (0.081 R)
• M8: 1,951,953 km (0.062 R)
• M9: 2,081,505 km (0.113 R)
• M10: 2,241,126 km (0.095 R)
• M11: 2,432,312 km (0.052 R)
• M12: 3,008,563 km (0.084 R)
• M13: 3,098,770 km (0.104 R)
• M14: 3,658,416 km (0.107 R)
• M15: 3,884,608 km (0.097 R)
• M16: 4,049,016 km (0.115 R)
• M17: 4,283,137 km (0.085 R)
• M18: 4,799,997 km (0.119 R)
• M19: 5,012,277 km (0.1 R)
• M20: 5,630,565 km (0.11 R)
• M21: 5,742,314 km (0.072 R)
• M22: 6,427,772 km (0.102 R)
• M23: 7,139,110 km (0.069 R)
• M24: 7,709,676 km (0.097 R)
• M25: 7,917,168 km (0.072 R)
• M26: 8,000,494 km (0.109 R)
• M27: 8,168,343 km (0.077 R)
• M28: 8,337,389 km (0.068 R)
• M29: 8,507,631 km (0.037 R)
• M30: 8,721,855 km (0.094 R)
• M31: 9,464,010 km (0.068 R)
• M32: 9,552,722 km (0.114 R)
• M33: 10,181,033 km (0.094 R)
• M34: 10,684,280 km (0.08 R)
• M35: 10,869,183 km (0.077 R)
• M36: 11,619,715 km (0.12 R)
• M37: 11,810,004 km (0.117 R)
• M38: 11,953,319 km (0.104 R)
• M39: 12,193,573 km (0.093 R)
• M40: 13,269,630 km (0.077 R)
• M41: 13,368,963 km (0.077 R)
• M42: 13,568,377 km (0.095 R)
• M43: 13,768,838 km (0.108 R)
• M44: 14,121,889 km (0.094 R)
• M45: 14,325,043 km (0.097 R)
• M46: 14,427,069 km (0.049 R)
• M47: 15,407,384 km (0.091 R)
• M48: 16,462,348 km (0.075 R)
• M49: 17,649,856 km (0.11 R)
• M50: 18,976,490 km (0.095 R)
• M51: 20,852,597 km (0.106 R)
• M52: 21,374,544 km (0.063 R)
• M53: 21,549,424 km (0.092 R)
• M54: 23,444,829 km (0.111 R)
• M55: 23,926,983 km (0.074 R)
• M56: 24,962,349 km (0.069 R)
• M57: 25,208,139 km (0.091 R)
• M58: 25,578,244 km (0.11 R)
• M59: 26,136,842 km (0.071 R)
• M60: 27,203,026 km (0.111 R)
• M61: 28,155,516 km (0.069 R)
• M62: 28,283,273 km (0.116 R)
• M63: 28,475,356 km (0.098 R)
• M64: 28,667,889 km (0.092 R)
• M65: 29,183,553 km (0.087 R)
• M66: 29,377,581 km (0.112 R)
• M67: 30,616,999 km (0.074 R)
• M68: 31,144,033 km (0.047 R)
• M69: 32,944,593 km (0.114 R)
• M70: 34,299,949 km (0.093 R)
• M71: 34,573,265 km (0.11 R)
• M72: 34,984,509 km (0.054 R)
• M73: 35,190,805 km (0.072 R)
• M74: 36,995,105 km (0.052 R)
• M75: 37,345,612 km (0.12 R)
• M76: 38,261,899 km (0.062 R)
• M77: 38,971,741 km (0.082 R)
• M78: 39,042,950 km (0.085 R)
• M79: 39,471,249 km (0.078 R)
• M80: 46,532,268 km (0.052 R)
• M81: 46,834,755 km (0.099 R)
• M82: 46,910,601 km (0.119 R)
• M83: 47,213,836 km (0.112 R)
• M84: 47,441,823 km (0.104 R)
• M85: 47,746,404 km (0.108 R)
• M86: 48,280,918 km (0.08 R)
• M87: 49,124,799 km (0.064 R)
• M88: 50,128,302 km (0.027 R)
• M89: 50,516,059 km (0.098 R)
• M90: 50,827,073 km (0.118 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit