🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.29 AU - 4.21 AU

Year: 2679 Days

Day: 28.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403

Radius: 14.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.61 AU - 8.11 AU

Year: 6629 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,278,771 km

• M1: 192,233 km (0.118 R)
• M2: 452,234 km (0.084 R)
• M3: 562,488 km (0.042 R)
• M4: 708,047 km (0.088 R)
• M5: 1,042,398 km (0.086 R)
• M6: 1,155,943 km (0.118 R)
• M7: 1,555,369 km (0.095 R)
• M8: 1,703,920 km (0.116 R)
• M9: 1,962,724 km (0.086 R)
• M10: 2,557,824 km (0.118 R)
• M11: 3,019,633 km (0.077 R)
• M12: 3,750,568 km (0.071 R)
• M13: 5,144,372 km (0.104 R)
• M14: 5,547,987 km (0.073 R)
• M15: 5,779,714 km (0.104 R)
• M16: 5,883,684 km (0.032 R)
• M17: 6,413,111 km (0.1 R)
• M18: 6,875,219 km (0.096 R)
• M19: 7,947,237 km (0.103 R)
• M20: 8,092,198 km (0.092 R)
• M21: 9,192,340 km (0.077 R)
• M22: 9,467,152 km (0.063 R)
• M23: 9,682,722 km (0.117 R)
• M24: 9,868,822 km (0.079 R)
• M25: 9,962,321 km (0.089 R)
• M26: 10,118,800 km (0.082 R)
• M27: 10,370,872 km (0.109 R)
• M28: 10,849,137 km (0.112 R)
• M29: 10,977,941 km (0.092 R)
• M30: 11,074,880 km (0.076 R)
• M31: 11,269,656 km (0.101 R)
• M32: 11,432,718 km (0.111 R)
• M33: 11,728,473 km (0.088 R)
• M34: 11,993,261 km (0.103 R)
• M35: 12,226,784 km (0.034 R)
• M36: 13,313,163 km (0.087 R)
• M37: 13,728,597 km (0.093 R)
• M38: 14,253,835 km (0.095 R)
• M39: 14,430,360 km (0.071 R)
• M40: 14,643,238 km (0.097 R)
• M41: 15,036,232 km (0.097 R)
• M42: 15,468,869 km (0.109 R)
• M43: 16,568,413 km (0.111 R)
• M44: 16,716,814 km (0.077 R)
• M45: 17,541,697 km (0.103 R)
• M46: 17,768,936 km (0.063 R)
• M47: 18,149,962 km (0.035 R)
• M48: 18,919,942 km (0.058 R)
• M49: 19,036,329 km (0.055 R)
• M50: 19,347,941 km (0.107 R)
• M51: 19,465,226 km (0.104 R)
• M52: 19,739,888 km (0.078 R)
• M53: 20,332,744 km (0.097 R)
• M54: 20,971,677 km (0.061 R)
• M55: 21,414,636 km (0.101 R)
• M56: 21,901,577 km (0.1 R)
• M57: 22,023,799 km (0.096 R)
• M58: 22,556,367 km (0.07 R)
• M59: 23,383,942 km (0.118 R)
• M60: 24,305,914 km (0.069 R)
• M61: 24,644,005 km (0.114 R)
• M62: 24,941,256 km (0.053 R)
• M63: 26,185,162 km (0.087 R)
• M64: 26,315,013 km (0.081 R)
• M65: 26,488,397 km (0.075 R)
• M66: 26,792,979 km (0.074 R)
• M67: 27,537,228 km (0.085 R)
• M68: 27,669,173 km (0.113 R)
• M69: 28,022,374 km (0.096 R)
• M70: 28,155,217 km (0.098 R)
• M71: 28,377,070 km (0.102 R)
• M72: 29,765,339 km (0.108 R)
• M73: 30,399,634 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.4

Radius: 9.3

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.07 AU - 9.79 AU

Year: 9031 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,278,771 km

• M1: 123,867 km (0.047 R)
• M2: 608,714 km (0.076 R)
• M3: 887,115 km (0.079 R)
• M4: 1,041,201 km (0.105 R)
• M5: 1,204,263 km (0.085 R)
• M6: 1,310,627 km (0.092 R)
• M7: 1,510,191 km (0.062 R)
• M8: 1,578,856 km (0.032 R)
• M9: 1,695,841 km (0.043 R)
• M10: 2,218,985 km (0.074 R)
• M11: 2,430,965 km (0.09 R)
• M12: 2,539,573 km (0.027 R)
• M13: 3,047,907 km (0.038 R)
• M14: 3,343,961 km (0.094 R)
• M15: 3,434,618 km (0.092 R)
• M16: 3,556,689 km (0.054 R)
• M17: 4,518,454 km (0.052 R)
• M18: 4,856,096 km (0.086 R)
• M19: 5,307,433 km (0.065 R)
• M20: 6,027,897 km (0.115 R)
• M21: 6,512,743 km (0.074 R)
• M22: 7,087,648 km (0.098 R)
• M23: 7,282,873 km (0.098 R)
• M24: 7,919,711 km (0.091 R)
• M25: 8,409,196 km (0.059 R)
• M26: 9,289,130 km (0.117 R)
• M27: 9,459,971 km (0.098 R)
• M28: 9,632,009 km (0.109 R)
• M29: 9,848,477 km (0.071 R)
• M30: 10,640,897 km (0.071 R)
• M31: 10,819,816 km (0.11 R)
• M32: 11,960,350 km (0.054 R)
• M33: 12,146,450 km (0.032 R)
• M34: 12,380,271 km (0.071 R)
• M35: 13,282,795 km (0.107 R)
• M36: 14,010,140 km (0.101 R)
• M37: 14,108,126 km (0.054 R)
• M38: 14,255,480 km (0.054 R)
• M39: 15,910,033 km (0.073 R)
• M40: 16,063,520 km (0.117 R)
• M41: 16,942,258 km (0.095 R)
• M42: 17,256,114 km (0.117 R)
• M43: 17,361,132 km (0.059 R)
• M44: 18,423,277 km (0.051 R)
• M45: 19,342,556 km (0.094 R)
• M46: 19,670,624 km (0.069 R)
• M47: 20,332,295 km (0.038 R)
• M48: 21,338,341 km (0.112 R)
• M49: 21,677,330 km (0.107 R)
• M50: 21,961,117 km (0.12 R)
• M51: 22,704,768 km (0.051 R)
• M52: 23,050,938 km (0.108 R)
• M53: 23,865,049 km (0.091 R)
• M54: 24,629,644 km (0.065 R)
• M55: 26,727,455 km (0.082 R)
• M56: 26,909,964 km (0.116 R)
• M57: 26,970,851 km (0.108 R)
• M58: 27,582,706 km (0.056 R)
• M59: 27,644,041 km (0.113 R)
• M60: 29,445,199 km (0.101 R)
• M61: 29,507,881 km (0.114 R)
• M62: 29,759,504 km (0.116 R)
• M63: 31,604,645 km (0.1 R)
• M64: 31,926,430 km (0.111 R)
• M65: 32,314,187 km (0.112 R)
• M66: 33,421,062 km (0.057 R)
• M67: 33,617,634 km (0.038 R)
• M68: 34,540,204 km (0.109 R)
• M69: 35,137,847 km (0.095 R)
• M70: 35,805,802 km (0.106 R)
• M71: 36,074,031 km (0.061 R)
• M72: 36,410,476 km (0.092 R)
• M73: 40,108,984 km (0.104 R)
• M74: 40,667,134 km (0.096 R)
• M75: 41,087,354 km (0.114 R)
• M76: 42,144,114 km (0.078 R)
• M77: 42,214,874 km (0.12 R)
• M78: 42,356,543 km (0.06 R)
• M79: 42,569,420 km (0.119 R)
• M80: 45,513,058 km (0.085 R)
• M81: 45,658,317 km (0.116 R)
• M82: 46,752,775 km (0.094 R)
• M83: 47,340,097 km (0.085 R)
• M84: 47,413,699 km (0.04 R)
• M85: 48,299,617 km (0.04 R)
• M86: 50,087,761 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 11

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.8 AU - 10.1 AU

Year: 10718 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,278,771 km

• M1: 167,400 km (0.074 R)
• M2: 538,403 km (0.099 R)
• M3: 809,324 km (0.102 R)
• M4: 1,081,892 km (0.111 R)
• M5: 1,165,218 km (0.033 R)
• M6: 1,250,937 km (0.099 R)
• M7: 1,835,416 km (0.09 R)
• M8: 2,331,483 km (0.118 R)
• M9: 2,580,862 km (0.079 R)
• M10: 2,694,407 km (0.105 R)
• M11: 2,926,882 km (0.063 R)
• M12: 3,727,231 km (0.099 R)
• M13: 4,052,606 km (0.063 R)
• M14: 4,218,660 km (0.074 R)
• M15: 4,319,489 km (0.074 R)
• M16: 4,730,733 km (0.093 R)
• M17: 5,118,790 km (0.045 R)
• M18: 5,190,448 km (0.085 R)
• M19: 5,334,959 km (0.106 R)
• M20: 5,813,373 km (0.087 R)
• M21: 6,693,757 km (0.12 R)
• M22: 6,772,146 km (0.093 R)
• M23: 7,370,986 km (0.066 R)
• M24: 7,533,599 km (0.101 R)
• M25: 8,195,719 km (0.045 R)
• M26: 8,364,167 km (0.109 R)
• M27: 8,619,081 km (0.116 R)
• M28: 9,619,741 km (0.077 R)
• M29: 10,292,184 km (0.116 R)
• M30: 10,657,053 km (0.073 R)
• M31: 10,841,058 km (0.093 R)
• M32: 11,352,534 km (0.082 R)
• M33: 11,967,231 km (0.104 R)
• M34: 12,158,567 km (0.054 R)
• M35: 12,641,319 km (0.089 R)
• M36: 13,426,858 km (0.096 R)
• M37: 14,026,296 km (0.094 R)
• M38: 14,685,724 km (0.067 R)
• M39: 16,034,498 km (0.088 R)
• M40: 17,314,458 km (0.109 R)
• M41: 17,693,987 km (0.119 R)
• M42: 18,295,969 km (0.106 R)
• M43: 18,849,033 km (0.03 R)
• M44: 19,632,477 km (0.092 R)
• M45: 19,745,273 km (0.076 R)
• M46: 20,540,984 km (0.094 R)
• M47: 21,579,343 km (0.057 R)
• M48: 22,575,665 km (0.088 R)
• M49: 23,168,671 km (0.058 R)
• M50: 24,309,654 km (0.048 R)
• M51: 25,653,492 km (0.091 R)
• M52: 27,524,662 km (0.108 R)
• M53: 27,714,202 km (0.12 R)
• M54: 27,840,912 km (0.076 R)
• M55: 27,967,621 km (0.114 R)
• M56: 28,094,630 km (0.047 R)
• M57: 28,221,788 km (0.049 R)
• M58: 29,117,430 km (0.079 R)
• M59: 29,568,767 km (0.08 R)
• M60: 30,608,921 km (0.029 R)
• M61: 30,936,540 km (0.046 R)
• M62: 32,324,809 km (0.085 R)
• M63: 33,531,016 km (0.103 R)
• M64: 33,665,954 km (0.068 R)
• M65: 33,936,277 km (0.069 R)
• M66: 34,207,348 km (0.069 R)
• M67: 34,411,250 km (0.101 R)
• M68: 35,025,050 km (0.078 R)
• M69: 35,918,150 km (0.097 R)
• M70: 36,679,752 km (0.082 R)
• M71: 37,097,280 km (0.112 R)
• M72: 37,726,788 km (0.117 R)
• M73: 38,289,126 km (0.107 R)
• M74: 41,287,217 km (0.065 R)
• M75: 41,431,878 km (0.05 R)
• M76: 41,576,689 km (0.108 R)
• M77: 42,668,155 km (0.1 R)
• M78: 42,741,159 km (0.114 R)
• M79: 42,887,466 km (0.115 R)
• M80: 44,285,906 km (0.116 R)
• M81: 45,624,508 km (0.054 R)
• M82: 45,773,956 km (0.089 R)
• M83: 49,488,621 km (0.09 R)
• M84: 50,181,409 km (0.105 R)
• M85: 50,799,847 km (0.115 R)
• M86: 50,954,830 km (0.112 R)
• M87: 51,187,604 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 16,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit