🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.17 AU - 2.19 AU

Year: 1147 Days

Day: 14.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.02 AU - 4.16 AU

Year: 2948 Days

Day: 25.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.9

Radius: 8.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.19 AU - 6.21 AU

Year: 5503 Days

Day: 11.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 77.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,609,776 km

• M1: 125,363 km (0.058 R)
• M2: 213,327 km (0.116 R)
• M3: 503,846 km (0.115 R)
• M4: 746,194 km (0.105 R)
• M5: 886,667 km (0.088 R)
• M6: 1,144,573 km (0.048 R)
• M7: 1,295,218 km (0.059 R)
• M8: 1,359,994 km (0.116 R)
• M9: 1,452,595 km (0.077 R)
• M10: 1,547,291 km (0.113 R)
• M11: 1,714,691 km (0.109 R)
• M12: 1,917,396 km (0.112 R)
• M13: 2,474,349 km (0.1 R)
• M14: 2,703,982 km (0.114 R)
• M15: 2,821,565 km (0.109 R)
• M16: 3,131,383 km (0.106 R)
• M17: 3,201,694 km (0.107 R)
• M18: 3,953,273 km (0.078 R)
• M19: 4,222,101 km (0.056 R)
• M20: 4,280,444 km (0.093 R)
• M21: 4,457,269 km (0.102 R)
• M22: 4,516,659 km (0.063 R)
• M23: 4,981,459 km (0.116 R)
• M24: 5,063,888 km (0.101 R)
• M25: 5,125,971 km (0.113 R)
• M26: 5,230,091 km (0.073 R)
• M27: 5,674,995 km (0.112 R)
• M28: 5,739,472 km (0.071 R)
• M29: 5,891,164 km (0.05 R)
• M30: 6,220,429 km (0.026 R)
• M31: 6,668,774 km (0.113 R)
• M32: 6,896,911 km (0.053 R)
• M33: 7,034,989 km (0.07 R)
• M34: 7,360,963 km (0.08 R)
• M35: 7,549,307 km (0.089 R)
• M36: 7,667,938 km (0.078 R)
• M37: 7,955,166 km (0.113 R)
• M38: 8,221,450 km (0.115 R)
• M39: 8,392,441 km (0.085 R)
• M40: 8,564,628 km (0.062 R)
• M41: 8,688,345 km (0.068 R)
• M42: 9,571,122 km (0.065 R)
• M43: 9,699,477 km (0.078 R)
• M44: 10,010,042 km (0.054 R)
• M45: 10,508,502 km (0.118 R)
• M46: 11,068,896 km (0.045 R)
• M47: 11,721,143 km (0.12 R)
• M48: 12,357,831 km (0.113 R)
• M49: 12,413,781 km (0.077 R)
• M50: 12,469,731 km (0.09 R)
• M51: 13,034,313 km (0.108 R)
• M52: 13,405,615 km (0.046 R)
• M53: 13,722,613 km (0.073 R)
• M54: 13,896,595 km (0.112 R)
• M55: 13,983,811 km (0.066 R)
• M56: 14,629,325 km (0.107 R)
• M57: 14,925,828 km (0.054 R)
• M58: 15,254,495 km (0.103 R)
• M59: 16,193,222 km (0.108 R)
• M60: 16,346,410 km (0.089 R)
• M61: 16,561,531 km (0.077 R)
• M62: 16,932,833 km (0.062 R)
• M63: 17,369,360 km (0.11 R)
• M64: 17,494,723 km (0.082 R)
• M65: 17,651,801 km (0.068 R)
• M66: 17,999,317 km (0.109 R)
• M67: 18,062,746 km (0.04 R)
• M68: 18,412,805 km (0.101 R)
• M69: 18,636,753 km (0.098 R)
• M70: 19,119,805 km (0.113 R)
• M71: 19,444,133 km (0.097 R)
• M72: 19,672,120 km (0.109 R)
• M73: 19,835,630 km (0.059 R)
• M74: 20,130,937 km (0.097 R)
• M75: 20,759,397 km (0.119 R)
• M76: 21,427,651 km (0.103 R)
• M77: 21,629,608 km (0.045 R)
• M78: 21,730,736 km (0.113 R)
• M79: 22,035,318 km (0.084 R)
• M80: 22,409,312 km (0.098 R)
• M81: 22,922,882 km (0.044 R)
• M82: 22,991,697 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.3

Radius: 8.8

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.42 AU - 13.14 AU

Year: 15339 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,609,776 km

• M1: 341,382 km (0.111 R)
• M2: 526,285 km (0.099 R)
• M3: 1,136,046 km (0.07 R)
• M4: 1,262,756 km (0.101 R)
• M5: 1,671,008 km (0.057 R)
• M6: 1,786,647 km (0.101 R)
• M7: 2,026,004 km (0.102 R)
• M8: 2,275,832 km (0.093 R)
• M9: 2,372,024 km (0.049 R)
• M10: 3,262,430 km (0.08 R)
• M11: 3,555,642 km (0.115 R)
• M12: 4,285,979 km (0.096 R)
• M13: 4,770,676 km (0.03 R)
• M14: 5,358,147 km (0.116 R)
• M15: 5,791,831 km (0.104 R)
• M16: 5,924,076 km (0.105 R)
• M17: 7,018,384 km (0.102 R)
• M18: 7,636,822 km (0.087 R)
• M19: 8,471,877 km (0.08 R)
• M20: 9,284,044 km (0.112 R)
• M21: 9,542,998 km (0.116 R)
• M22: 10,710,460 km (0.12 R)
• M23: 12,147,347 km (0.089 R)
• M24: 12,373,689 km (0.089 R)
• M25: 12,487,383 km (0.106 R)
• M26: 13,177,179 km (0.116 R)
• M27: 13,702,567 km (0.063 R)
• M28: 13,761,359 km (0.051 R)
• M29: 14,413,755 km (0.079 R)
• M30: 14,773,837 km (0.03 R)
• M31: 14,955,000 km (0.12 R)
• M32: 15,015,587 km (0.119 R)
• M33: 15,564,162 km (0.079 R)
• M34: 17,249,233 km (0.114 R)
• M35: 17,567,577 km (0.116 R)
• M36: 17,888,016 km (0.118 R)
• M37: 18,210,250 km (0.118 R)
• M38: 18,599,503 km (0.041 R)
• M39: 19,452,361 km (0.027 R)
• M40: 19,650,877 km (0.098 R)
• M41: 20,721,549 km (0.058 R)
• M42: 20,992,172 km (0.071 R)
• M43: 21,059,939 km (0.12 R)
• M44: 21,468,491 km (0.114 R)
• M45: 21,536,857 km (0.116 R)
• M46: 22,293,523 km (0.103 R)
• M47: 22,570,878 km (0.097 R)
• M48: 23,832,736 km (0.091 R)
• M49: 25,261,695 km (0.111 R)
• M50: 25,478,313 km (0.058 R)
• M51: 27,604,996 km (0.031 R)
• M52: 27,977,495 km (0.084 R)
• M53: 28,877,924 km (0.091 R)
• M54: 29,180,261 km (0.029 R)
• M55: 30,093,407 km (0.08 R)
• M56: 31,170,661 km (0.073 R)
• M57: 33,046,469 km (0.117 R)
• M58: 33,125,457 km (0.062 R)
• M59: 34,077,797 km (0.09 R)
• M60: 34,557,407 km (0.077 R)
• M61: 35,200,229 km (0.105 R)
• M62: 37,976,317 km (0.075 R)
• M63: 39,809,639 km (0.113 R)
• M64: 41,586,562 km (0.106 R)
• M65: 44,430,568 km (0.109 R)
• M66: 46,361,278 km (0.048 R)
• M67: 47,158,934 km (0.112 R)
• M68: 48,050,537 km (0.117 R)
• M69: 48,229,456 km (0.06 R)
• M70: 49,579,128 km (0.113 R)
• M71: 50,485,691 km (0.113 R)
• M72: 50,849,812 km (0.067 R)
• M73: 51,397,640 km (0.082 R)
• M74: 51,672,301 km (0.078 R)
• M75: 52,131,268 km (0.056 R)
• M76: 54,632,544 km (0.068 R)
• M77: 57,172,566 km (0.04 R)
• M78: 57,932,523 km (0.094 R)
• M79: 58,313,848 km (0.115 R)
• M80: 58,791,514 km (0.111 R)
• M81: 61,199,591 km (0.1 R)
• M82: 61,296,680 km (0.079 R)
• M83: 61,587,947 km (0.089 R)
• M84: 63,443,410 km (0.116 R)
• M85: 65,119,205 km (0.107 R)
• M86: 65,317,273 km (0.086 R)
• M87: 66,310,752 km (0.098 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 17,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit