🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.64 AU

Year: 167 Days

Day: 40.2 Hours

Environment

Temp: 226 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.83 AU - 1.11 AU

Year: 352 Days

Day: 47 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,120,342 km

• M1: 543,190 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.18 AU - 1.6 AU

Year: 605 Days

Day: 12.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.48 AU - 1.54 AU

Year: 685 Days

Day: 20 Hours

Environment

Temp: -51 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.41 AU - 1.85 AU

Year: 768 Days

Day: 46.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.77 AU - 2.17 AU

Year: 1020 Days

Day: 26.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,120,342 km

• M1: 1,122,283 km (0.086 R)
• M2: 1,328,878 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.06 AU - 4.1 AU

Year: 2499 Days

Day: 31.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 9.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.04 AU - 5.26 AU

Year: 3700 Days

Day: 7.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 102.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,120,342 km

• M1: 211,681 km (0.096 R)
• M2: 286,779 km (0.055 R)
• M3: 432,039 km (0.114 R)
• M4: 691,591 km (0.115 R)
• M5: 927,956 km (0.101 R)
• M6: 1,146,668 km (0.074 R)
• M7: 1,336,208 km (0.117 R)
• M8: 1,536,071 km (0.055 R)
• M9: 1,745,807 km (0.078 R)
• M10: 1,951,803 km (0.051 R)
• M11: 2,084,796 km (0.074 R)
• M12: 2,152,414 km (0.1 R)
• M13: 2,373,669 km (0.095 R)
• M14: 2,473,002 km (0.102 R)
• M15: 2,544,660 km (0.089 R)
• M16: 2,705,029 km (0.093 R)
• M17: 2,853,729 km (0.09 R)
• M18: 2,944,385 km (0.072 R)
• M19: 3,035,939 km (0.081 R)
• M20: 3,128,391 km (0.078 R)
• M21: 3,206,182 km (0.095 R)
• M22: 3,284,720 km (0.111 R)
• M23: 3,443,593 km (0.086 R)
• M24: 3,507,920 km (0.055 R)
• M25: 3,868,751 km (0.087 R)
• M26: 3,969,280 km (0.032 R)
• M27: 4,155,829 km (0.083 R)
• M28: 4,328,016 km (0.118 R)
• M29: 4,520,100 km (0.107 R)
• M30: 5,242,209 km (0.106 R)
• M31: 5,409,609 km (0.12 R)
• M32: 5,692,797 km (0.063 R)
• M33: 5,961,326 km (0.055 R)
• M34: 6,273,387 km (0.118 R)
• M35: 6,630,926 km (0.114 R)
• M36: 6,812,238 km (0.093 R)
• M37: 6,934,011 km (0.105 R)
• M38: 7,303,667 km (0.068 R)
• M39: 7,365,900 km (0.048 R)
• M40: 8,212,624 km (0.107 R)
• M41: 8,320,634 km (0.084 R)
• M42: 8,385,709 km (0.117 R)
• M43: 8,494,466 km (0.108 R)
• M44: 8,603,673 km (0.109 R)
• M45: 8,890,003 km (0.101 R)
• M46: 9,426,760 km (0.079 R)
• M47: 9,494,528 km (0.096 R)
• M48: 9,676,289 km (0.078 R)
• M49: 9,790,433 km (0.084 R)
• M50: 9,881,987 km (0.086 R)
• M51: 10,578,514 km (0.025 R)
• M52: 11,194,857 km (0.053 R)
• M53: 11,290,750 km (0.116 R)
• M54: 11,701,246 km (0.034 R)
• M55: 11,896,172 km (0.117 R)
• M56: 12,018,394 km (0.057 R)
• M57: 12,215,115 km (0.081 R)
• M58: 12,313,850 km (0.11 R)
• M59: 12,786,429 km (0.075 R)
• M60: 12,886,660 km (0.095 R)
• M61: 13,012,322 km (0.11 R)
• M62: 13,417,283 km (0.092 R)
• M63: 14,058,161 km (0.101 R)
• M64: 14,499,774 km (0.115 R)
• M65: 14,709,211 km (0.075 R)
• M66: 14,814,228 km (0.116 R)
• M67: 14,972,353 km (0.089 R)
• M68: 15,051,491 km (0.111 R)
• M69: 15,556,683 km (0.098 R)
• M70: 15,824,762 km (0.04 R)
• M71: 16,175,719 km (0.112 R)
• M72: 16,720,404 km (0.118 R)
• M73: 17,188,347 km (0.089 R)
• M74: 17,465,402 km (0.1 R)
• M75: 17,688,303 km (0.116 R)
• M76: 17,856,002 km (0.095 R)
• M77: 18,277,718 km (0.114 R)
• M78: 18,987,859 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.4

Radius: 9.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.66 AU - 7.76 AU

Year: 6413 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,120,342 km

• M1: 117,584 km (0.032 R)
• M2: 220,806 km (0.093 R)
• M3: 333,154 km (0.085 R)
• M4: 419,024 km (0.072 R)
• M5: 560,094 km (0.093 R)
• M6: 627,264 km (0.114 R)
• M7: 728,542 km (0.105 R)
• M8: 857,794 km (0.114 R)
• M9: 1,164,769 km (0.115 R)
• M10: 1,240,466 km (0.111 R)
• M11: 1,317,957 km (0.09 R)
• M12: 1,397,095 km (0.068 R)
• M13: 1,658,592 km (0.07 R)
• M14: 1,891,067 km (0.1 R)
• M15: 1,996,234 km (0.108 R)
• M16: 2,149,871 km (0.052 R)
• M17: 2,228,111 km (0.101 R)
• M18: 2,717,894 km (0.062 R)
• M19: 2,940,645 km (0.079 R)
• M20: 3,222,787 km (0.118 R)
• M21: 3,294,744 km (0.11 R)
• M22: 3,513,904 km (0.117 R)
• M23: 3,625,205 km (0.081 R)
• M24: 3,832,548 km (0.056 R)
• M25: 3,908,843 km (0.068 R)
• M26: 4,239,005 km (0.072 R)
• M27: 4,298,246 km (0.081 R)
• M28: 4,477,614 km (0.119 R)
• M29: 4,679,721 km (0.12 R)
• M30: 5,283,049 km (0.112 R)
• M31: 5,389,562 km (0.034 R)
• M32: 5,475,282 km (0.039 R)
• M33: 5,561,600 km (0.093 R)
• M34: 5,735,283 km (0.084 R)
• M35: 6,043,754 km (0.069 R)
• M36: 6,177,494 km (0.083 R)
• M37: 6,402,789 km (0.102 R)
• M38: 6,954,655 km (0.118 R)
• M39: 7,024,667 km (0.09 R)
• M40: 7,236,199 km (0.055 R)
• M41: 7,307,258 km (0.09 R)
• M42: 7,593,588 km (0.09 R)
• M43: 7,762,334 km (0.091 R)
• M44: 8,128,101 km (0.06 R)
• M45: 8,226,537 km (0.11 R)
• M46: 8,449,587 km (0.097 R)
• M47: 8,574,352 km (0.04 R)
• M48: 8,724,997 km (0.06 R)
• M49: 9,594,759 km (0.086 R)
• M50: 9,725,058 km (0.069 R)
• M51: 10,172,356 km (0.074 R)
• M52: 10,707,168 km (0.077 R)
• M53: 10,977,941 km (0.081 R)
• M54: 11,086,848 km (0.069 R)
• M55: 11,443,639 km (0.11 R)
• M56: 11,859,820 km (0.118 R)
• M57: 12,479,305 km (0.111 R)
• M58: 12,735,716 km (0.116 R)
• M59: 12,965,199 km (0.112 R)
• M60: 13,080,389 km (0.088 R)
• M61: 13,778,861 km (0.075 R)
• M62: 13,955,387 km (0.065 R)
• M63: 14,429,911 km (0.109 R)
• M64: 15,486,072 km (0.09 R)
• M65: 15,884,751 km (0.102 R)
• M66: 16,692,280 km (0.089 R)
• M67: 17,576,703 km (0.053 R)
• M68: 17,928,258 km (0.076 R)
• M69: 19,095,420 km (0.092 R)
• M70: 19,588,794 km (0.102 R)
• M71: 20,925,301 km (0.109 R)
• M72: 21,026,729 km (0.085 R)
• M73: 21,366,017 km (0.11 R)
• M74: 21,468,192 km (0.095 R)
• M75: 22,049,978 km (0.072 R)
• M76: 22,187,608 km (0.075 R)
• M77: 23,054,378 km (0.11 R)
• M78: 23,334,126 km (0.088 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.8

Radius: 8.2

Gravity: 14.62 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.68 AU - 13.06 AU

Year: 15089 Days

Day: 14.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,120,342 km

• M1: 152,739 km (0.072 R)
• M2: 273,465 km (0.099 R)
• M3: 399,726 km (0.098 R)
• M4: 848,818 km (0.109 R)
• M5: 1,018,014 km (0.101 R)
• M6: 1,861,895 km (0.08 R)
• M7: 2,763,970 km (0.064 R)
• M8: 4,186,646 km (0.102 R)
• M9: 5,036,063 km (0.078 R)
• M10: 5,256,570 km (0.106 R)
• M11: 5,480,368 km (0.101 R)
• M12: 5,983,616 km (0.118 R)
• M13: 6,790,397 km (0.089 R)
• M14: 7,132,527 km (0.111 R)
• M15: 7,480,342 km (0.091 R)
• M16: 9,246,944 km (0.11 R)
• M17: 9,354,654 km (0.108 R)
• M18: 9,955,140 km (0.089 R)
• M19: 11,078,321 km (0.098 R)
• M20: 11,713,214 km (0.069 R)
• M21: 12,837,292 km (0.115 R)
• M22: 13,078,444 km (0.04 R)
• M23: 13,199,469 km (0.115 R)
• M24: 13,564,937 km (0.108 R)
• M25: 13,626,272 km (0.086 R)
• M26: 14,119,496 km (0.083 R)
• M27: 14,493,191 km (0.092 R)
• M28: 16,410,587 km (0.073 R)
• M29: 17,598,843 km (0.071 R)
• M30: 17,866,623 km (0.064 R)
• M31: 19,019,873 km (0.118 R)
• M32: 19,987,472 km (0.093 R)
• M33: 20,336,933 km (0.091 R)
• M34: 21,326,224 km (0.05 R)
• M35: 21,540,298 km (0.088 R)
• M36: 22,985,264 km (0.11 R)
• M37: 23,058,268 km (0.102 R)
• M38: 23,645,589 km (0.083 R)
• M39: 24,089,446 km (0.034 R)
• M40: 24,685,294 km (0.114 R)
• M41: 24,835,042 km (0.111 R)
• M42: 25,210,832 km (0.044 R)
• M43: 25,286,079 km (0.106 R)
• M44: 26,425,566 km (0.032 R)
• M45: 26,578,754 km (0.081 R)
• M46: 26,655,498 km (0.066 R)
• M47: 27,659,300 km (0.088 R)
• M48: 30,182,717 km (0.097 R)
• M49: 32,696,559 km (0.089 R)
• M50: 33,687,645 km (0.087 R)
• M51: 36,293,042 km (0.059 R)
• M52: 37,233,115 km (0.109 R)
• M53: 38,701,568 km (0.103 R)
• M54: 40,188,870 km (0.117 R)
• M55: 40,364,946 km (0.105 R)
• M56: 40,629,734 km (0.098 R)
• M57: 40,806,709 km (0.074 R)
• M58: 42,320,190 km (0.032 R)
• M59: 42,409,800 km (0.084 R)
• M60: 42,768,834 km (0.101 R)
• M61: 42,948,801 km (0.052 R)
• M62: 43,309,332 km (0.087 R)
• M63: 44,124,191 km (0.058 R)
• M64: 44,488,013 km (0.086 R)
• M65: 45,493,760 km (0.092 R)
• M66: 46,045,327 km (0.078 R)
• M67: 46,137,479 km (0.079 R)
• M68: 46,414,385 km (0.118 R)
• M69: 46,969,842 km (0.083 R)
• M70: 47,155,343 km (0.093 R)
• M71: 47,341,293 km (0.091 R)
• M72: 47,434,194 km (0.091 R)
• M73: 49,779,439 km (0.116 R)
• M74: 50,633,045 km (0.06 R)
• M75: 50,918,627 km (0.07 R)
• M76: 51,204,658 km (0.096 R)
• M77: 51,587,031 km (0.078 R)
• M78: 51,874,408 km (0.074 R)
• M79: 56,149,616 km (0.088 R)
• M80: 56,543,806 km (0.084 R)
• M81: 56,741,276 km (0.06 R)
• M82: 58,528,821 km (0.111 R)
• M83: 58,828,465 km (0.118 R)
• M84: 60,940,787 km (0.102 R)
• M85: 62,362,715 km (0.086 R)
• M86: 62,668,792 km (0.109 R)
• M87: 63,077,643 km (0.083 R)
• M88: 64,206,808 km (0.09 R)
• M89: 64,412,804 km (0.112 R)
• M90: 64,825,545 km (0.063 R)
• M91: 65,032,289 km (0.103 R)
• M92: 66,797,843 km (0.031 R)
• M93: 67,843,682 km (0.075 R)
• M94: 68,895,055 km (0.112 R)
• M95: 69,422,687 km (0.111 R)
• M96: 69,739,984 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 12,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit