🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.47 AU - 0.71 AU

Year: 205 Days

Day: 16.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.62 AU - 0.96 AU

Year: 318 Days

Day: 45.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.78 AU - 1.02 AU

Year: 387 Days

Day: 23.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 113.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.17 AU - 1.61 AU

Year: 742 Days

Day: 33.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,693,682 km

• M1: 286,929 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 9.1

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.3 AU - 2.64 AU

Year: 1759 Days

Day: 13.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,693,682 km

• M1: 166,502 km (0.102 R)
• M2: 240,105 km (0.111 R)
• M3: 299,645 km (0.095 R)
• M4: 465,549 km (0.101 R)
• M5: 574,905 km (0.072 R)
• M6: 640,728 km (0.035 R)
• M7: 724,951 km (0.084 R)
• M8: 931,097 km (0.115 R)
• M9: 1,019,061 km (0.113 R)
• M10: 1,109,867 km (0.103 R)
• M11: 1,203,515 km (0.106 R)
• M12: 1,261,110 km (0.065 R)
• M13: 1,389,166 km (0.101 R)
• M14: 1,733,690 km (0.095 R)
• M15: 1,799,363 km (0.12 R)
• M16: 2,046,948 km (0.069 R)
• M17: 2,116,361 km (0.085 R)
• M18: 2,174,854 km (0.09 R)
• M19: 2,317,570 km (0.083 R)
• M20: 2,390,125 km (0.055 R)
• M21: 2,574,879 km (0.105 R)
• M22: 2,971,612 km (0.055 R)
• M23: 3,090,393 km (0.109 R)
• M24: 3,581,373 km (0.077 R)
• M25: 3,651,534 km (0.094 R)
• M26: 3,764,780 km (0.101 R)
• M27: 3,980,351 km (0.102 R)
• M28: 4,170,340 km (0.085 R)
• M29: 4,288,821 km (0.083 R)
• M30: 4,348,361 km (0.082 R)
• M31: 4,438,419 km (0.067 R)
• M32: 4,696,775 km (0.059 R)
• M33: 4,820,193 km (0.03 R)
• M34: 5,117,444 km (0.107 R)
• M35: 5,388,366 km (0.096 R)
• M36: 5,533,775 km (0.058 R)
• M37: 6,382,294 km (0.035 R)
• M38: 6,553,434 km (0.043 R)
• M39: 6,622,249 km (0.061 R)
• M40: 7,182,044 km (0.113 R)
• M41: 7,611,839 km (0.115 R)
• M42: 8,552,660 km (0.067 R)
• M43: 8,628,057 km (0.116 R)
• M44: 8,722,603 km (0.111 R)
• M45: 9,008,185 km (0.091 R)
• M46: 9,142,524 km (0.062 R)
• M47: 9,413,147 km (0.093 R)
• M48: 9,471,490 km (0.111 R)
• M49: 10,121,343 km (0.113 R)
• M50: 10,181,182 km (0.118 R)
• M51: 10,361,149 km (0.108 R)
• M52: 10,461,678 km (0.093 R)
• M53: 10,846,594 km (0.117 R)
• M54: 10,948,619 km (0.114 R)
• M55: 11,030,449 km (0.117 R)
• M56: 11,153,718 km (0.043 R)
• M57: 11,443,040 km (0.062 R)
• M58: 11,505,273 km (0.105 R)
• M59: 11,839,475 km (0.05 R)
• M60: 12,007,772 km (0.11 R)
• M61: 12,155,725 km (0.045 R)
• M62: 12,261,789 km (0.063 R)
• M63: 12,947,696 km (0.049 R)
• M64: 13,099,538 km (0.116 R)
• M65: 13,382,726 km (0.087 R)
• M66: 13,844,834 km (0.081 R)
• M67: 14,423,927 km (0.069 R)
• M68: 14,491,396 km (0.06 R)
• M69: 15,102,204 km (0.079 R)
• M70: 15,261,975 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.5

Radius: 12.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.23 AU - 9.51 AU

Year: 10002 Days

Day: 8.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,693,682 km

• M1: 337,493 km (0.113 R)
• M2: 520,451 km (0.103 R)
• M3: 632,051 km (0.099 R)
• M4: 830,119 km (0.088 R)
• M5: 923,617 km (0.086 R)
• M6: 1,092,962 km (0.119 R)
• M7: 1,257,669 km (0.094 R)
• M8: 1,479,822 km (0.116 R)
• M9: 1,715,140 km (0.101 R)
• M10: 1,872,965 km (0.067 R)
• M11: 1,962,874 km (0.07 R)
• M12: 2,109,779 km (0.085 R)
• M13: 2,395,212 km (0.056 R)
• M14: 2,532,842 km (0.097 R)
• M15: 2,673,164 km (0.114 R)
• M16: 2,754,546 km (0.106 R)
• M17: 3,325,710 km (0.106 R)
• M18: 3,749,820 km (0.119 R)
• M19: 3,841,374 km (0.074 R)
• M20: 4,946,902 km (0.12 R)
• M21: 5,047,582 km (0.094 R)
• M22: 5,692,049 km (0.095 R)
• M23: 5,797,516 km (0.087 R)
• M24: 5,877,102 km (0.115 R)
• M25: 5,983,915 km (0.049 R)
• M26: 6,226,413 km (0.069 R)
• M27: 6,307,944 km (0.117 R)
• M28: 6,776,784 km (0.111 R)
• M29: 7,343,011 km (0.119 R)
• M30: 7,515,797 km (0.115 R)
• M31: 7,660,907 km (0.085 R)
• M32: 7,777,743 km (0.057 R)
• M33: 8,131,542 km (0.052 R)
• M34: 8,400,369 km (0.033 R)
• M35: 8,581,233 km (0.072 R)
• M36: 8,732,925 km (0.06 R)
• M37: 9,162,570 km (0.084 R)
• M38: 9,630,513 km (0.061 R)
• M39: 9,725,058 km (0.089 R)
• M40: 10,042,355 km (0.097 R)
• M41: 10,170,262 km (0.093 R)
• M42: 10,395,406 km (0.06 R)
• M43: 11,080,864 km (0.106 R)
• M44: 11,345,802 km (0.079 R)
• M45: 11,445,733 km (0.092 R)
• M46: 12,051,305 km (0.084 R)
• M47: 12,632,942 km (0.087 R)
• M48: 12,875,141 km (0.109 R)
• M49: 13,364,027 km (0.087 R)
• M50: 14,649,072 km (0.109 R)
• M51: 16,122,911 km (0.114 R)
• M52: 16,574,247 km (0.08 R)
• M53: 17,067,771 km (0.064 R)
• M54: 17,720,616 km (0.08 R)
• M55: 18,734,889 km (0.081 R)
• M56: 18,853,221 km (0.074 R)
• M57: 19,808,104 km (0.087 R)
• M58: 20,089,648 km (0.06 R)
• M59: 20,453,470 km (0.071 R)
• M60: 20,778,695 km (0.114 R)
• M61: 21,105,716 km (0.109 R)
• M62: 21,269,825 km (0.094 R)
• M63: 21,434,383 km (0.051 R)
• M64: 21,682,117 km (0.089 R)
• M65: 22,305,342 km (0.091 R)
• M66: 22,724,216 km (0.115 R)
• M67: 23,272,492 km (0.072 R)
• M68: 23,739,836 km (0.102 R)
• M69: 24,253,256 km (0.045 R)
• M70: 24,597,630 km (0.085 R)
• M71: 25,640,327 km (0.082 R)
• M72: 26,211,193 km (0.099 R)
• M73: 26,741,816 km (0.106 R)
• M74: 27,097,560 km (0.112 R)
• M75: 27,544,409 km (0.11 R)
• M76: 28,083,859 km (0.063 R)
• M77: 28,490,765 km (0.105 R)
• M78: 28,899,616 km (0.056 R)
• M79: 28,990,721 km (0.057 R)
• M80: 29,356,189 km (0.104 R)
• M81: 29,493,669 km (0.093 R)
• M82: 29,861,231 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.8

Radius: 5.6

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 9.17 AU - 13.03 AU

Year: 16754 Days

Day: 18.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,693,682 km

• M1: 203,902 km (0.064 R)
• M2: 251,175 km (0.116 R)
• M3: 449,542 km (0.113 R)
• M4: 710,291 km (0.1 R)
• M5: 767,587 km (0.108 R)
• M6: 1,077,853 km (0.108 R)
• M7: 1,235,080 km (0.116 R)
• M8: 2,126,683 km (0.07 R)
• M9: 2,983,430 km (0.025 R)
• M10: 3,431,177 km (0.08 R)
• M11: 3,696,563 km (0.064 R)
• M12: 4,246,934 km (0.112 R)
• M13: 4,424,207 km (0.077 R)
• M14: 4,531,619 km (0.115 R)
• M15: 4,567,672 km (0.079 R)
• M16: 4,896,338 km (0.103 R)
• M17: 5,194,786 km (0.043 R)
• M18: 5,308,331 km (0.074 R)
• M19: 5,537,664 km (0.108 R)
• M20: 5,731,394 km (0.109 R)
• M21: 6,045,848 km (0.095 R)
• M22: 6,650,523 km (0.09 R)
• M23: 8,178,964 km (0.11 R)
• M24: 8,443,753 km (0.112 R)
• M25: 9,485,103 km (0.079 R)
• M26: 9,623,930 km (0.116 R)
• M27: 9,716,830 km (0.091 R)
• M28: 10,614,268 km (0.078 R)
• M29: 10,662,289 km (0.112 R)
• M30: 12,690,088 km (0.11 R)
• M31: 12,945,452 km (0.09 R)
• M32: 13,202,461 km (0.097 R)
• M33: 14,725,966 km (0.117 R)
• M34: 15,754,002 km (0.028 R)
• M35: 15,863,508 km (0.082 R)
• M36: 17,707,302 km (0.08 R)
• M37: 18,394,405 km (0.091 R)
• M38: 18,915,604 km (0.116 R)
• M39: 19,324,155 km (0.033 R)
• M40: 20,328,705 km (0.097 R)
• M41: 22,142,280 km (0.087 R)
• M42: 22,203,615 km (0.119 R)
• M43: 22,387,920 km (0.075 R)
• M44: 22,758,174 km (0.065 R)
• M45: 22,944,125 km (0.081 R)
• M46: 25,085,768 km (0.099 R)
• M47: 25,213,674 km (0.044 R)
• M48: 26,700,826 km (0.1 R)
• M49: 27,685,779 km (0.092 R)
• M50: 29,488,732 km (0.077 R)
• M51: 30,438,380 km (0.06 R)
• M52: 30,643,179 km (0.116 R)
• M53: 31,122,939 km (0.079 R)
• M54: 31,881,700 km (0.063 R)
• M55: 34,834,313 km (0.095 R)
• M56: 35,048,537 km (0.042 R)
• M57: 36,487,968 km (0.106 R)
• M58: 36,560,373 km (0.097 R)
• M59: 36,705,483 km (0.112 R)
• M60: 36,923,447 km (0.111 R)
• M61: 37,506,879 km (0.089 R)
• M62: 37,726,489 km (0.071 R)
• M63: 37,946,547 km (0.116 R)
• M64: 39,201,224 km (0.039 R)
• M65: 39,498,475 km (0.085 R)
• M66: 40,169,871 km (0.061 R)
• M67: 40,319,618 km (0.111 R)
• M68: 42,206,646 km (0.11 R)
• M69: 43,429,459 km (0.089 R)
• M70: 43,737,032 km (0.096 R)
• M71: 44,276,931 km (0.11 R)
• M72: 45,129,788 km (0.072 R)
• M73: 45,363,310 km (0.099 R)
• M74: 45,909,791 km (0.076 R)
• M75: 46,930,498 km (0.108 R)
• M76: 48,356,016 km (0.1 R)
• M77: 48,914,165 km (0.075 R)
• M78: 49,234,155 km (0.085 R)
• M79: 49,876,080 km (0.082 R)
• M80: 50,925,210 km (0.078 R)
• M81: 54,115,983 km (0.051 R)
• M82: 54,446,893 km (0.119 R)
• M83: 55,193,835 km (0.049 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 14,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit