🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.48 AU - 0.54 AU

Year: 127 Days

Day: 35.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.48 AU - 4.32 AU

Year: 2694 Days

Day: 35.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 10.7

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.64 AU - 13.58 AU

Year: 16607 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,461,920 km

• M1: 296,952 km (0.118 R)
• M2: 408,103 km (0.098 R)
• M3: 680,970 km (0.08 R)
• M4: 839,094 km (0.105 R)
• M5: 1,682,677 km (0.097 R)
• M6: 1,869,674 km (0.117 R)
• M7: 2,030,941 km (0.12 R)
• M8: 2,721,634 km (0.036 R)
• M9: 2,905,191 km (0.106 R)
• M10: 3,284,720 km (0.069 R)
• M11: 3,680,108 km (0.099 R)
• M12: 3,760,890 km (0.108 R)
• M13: 4,048,866 km (0.071 R)
• M14: 4,472,827 km (0.11 R)
• M15: 5,045,039 km (0.116 R)
• M16: 5,923,028 km (0.07 R)
• M17: 7,506,223 km (0.099 R)
• M18: 8,026,524 km (0.072 R)
• M19: 8,184,948 km (0.045 R)
• M20: 8,397,826 km (0.084 R)
• M21: 8,612,499 km (0.105 R)
• M22: 9,212,087 km (0.031 R)
• M23: 9,825,289 km (0.117 R)
• M24: 9,994,933 km (0.075 R)
• M25: 10,108,478 km (0.044 R)
• M26: 10,279,618 km (0.08 R)
• M27: 11,385,894 km (0.083 R)
• M28: 11,504,675 km (0.093 R)
• M29: 11,743,134 km (0.062 R)
• M30: 12,713,725 km (0.114 R)
• M31: 12,960,412 km (0.064 R)
• M32: 13,084,279 km (0.075 R)
• M33: 19,124,891 km (0.116 R)
• M34: 20,914,830 km (0.115 R)
• M35: 21,060,388 km (0.077 R)
• M36: 21,206,097 km (0.074 R)
• M37: 22,162,326 km (0.044 R)
• M38: 23,207,566 km (0.059 R)
• M39: 23,660,549 km (0.07 R)
• M40: 23,736,245 km (0.069 R)
• M41: 23,812,091 km (0.101 R)
• M42: 23,964,083 km (0.077 R)
• M43: 24,651,934 km (0.089 R)
• M44: 24,882,614 km (0.099 R)
• M45: 26,046,784 km (0.103 R)
• M46: 26,360,342 km (0.083 R)
• M47: 26,675,096 km (0.092 R)
• M48: 29,400,170 km (0.025 R)
• M49: 29,972,083 km (0.04 R)
• M50: 30,054,212 km (0.106 R)
• M51: 30,136,192 km (0.113 R)
• M52: 30,795,619 km (0.114 R)
• M53: 32,464,832 km (0.094 R)
• M54: 32,886,698 km (0.1 R)
• M55: 32,971,371 km (0.077 R)
• M56: 33,140,715 km (0.033 R)
• M57: 34,420,675 km (0.093 R)
• M58: 34,592,413 km (0.027 R)
• M59: 35,196,340 km (0.113 R)
• M60: 36,239,486 km (0.057 R)
• M61: 36,589,395 km (0.104 R)
• M62: 37,380,918 km (0.065 R)
• M63: 38,981,016 km (0.12 R)
• M64: 41,696,966 km (0.117 R)
• M65: 41,971,927 km (0.053 R)
• M66: 43,634,258 km (0.073 R)
• M67: 43,913,408 km (0.082 R)
• M68: 44,567,150 km (0.099 R)
• M69: 44,848,245 km (0.096 R)
• M70: 46,262,693 km (0.106 R)
• M71: 47,404,872 km (0.063 R)
• M72: 47,500,466 km (0.066 R)
• M73: 47,596,059 km (0.066 R)
• M74: 48,171,412 km (0.072 R)
• M75: 48,845,500 km (0.073 R)
• M76: 49,522,730 km (0.025 R)
• M77: 50,008,324 km (0.108 R)
• M78: 50,886,464 km (0.079 R)
• M79: 51,572,968 km (0.117 R)
• M80: 59,015,462 km (0.073 R)
• M81: 59,324,232 km (0.086 R)
• M82: 60,150,162 km (0.09 R)
• M83: 60,979,832 km (0.047 R)
• M84: 61,187,923 km (0.088 R)
• M85: 61,604,702 km (0.106 R)
• M86: 63,281,096 km (0.094 R)
• M87: 63,702,513 km (0.082 R)
• M88: 65,717,148 km (0.08 R)
• M89: 65,823,811 km (0.06 R)
• M90: 69,157,300 km (0.106 R)
• M91: 69,591,433 km (0.068 R)
• M92: 70,680,656 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.7

Radius: 6.3

Gravity: 12.51 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 18.04 AU - 22.54 AU

Year: 31974 Days

Day: 20 Hours

Environment

Temp: -207 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,461,920 km

• M1: 86,767 km (0.065 R)
• M2: 186,100 km (0.093 R)
• M3: 322,982 km (0.11 R)
• M4: 716,275 km (0.047 R)
• M5: 1,217,727 km (0.044 R)
• M6: 2,191,310 km (0.114 R)
• M7: 2,516,087 km (0.084 R)
• M8: 2,812,739 km (0.105 R)
• M9: 2,987,170 km (0.101 R)
• M10: 3,672,777 km (0.093 R)
• M11: 3,911,835 km (0.078 R)
• M12: 4,106,761 km (0.113 R)
• M13: 4,761,999 km (0.108 R)
• M14: 4,917,731 km (0.103 R)
• M15: 5,234,429 km (0.118 R)
• M16: 6,739,683 km (0.085 R)
• M17: 6,797,877 km (0.039 R)
• M18: 6,856,220 km (0.116 R)
• M19: 6,914,713 km (0.055 R)
• M20: 7,873,486 km (0.107 R)
• M21: 8,682,660 km (0.061 R)
• M22: 8,873,099 km (0.102 R)
• M23: 10,244,911 km (0.085 R)
• M24: 10,648,825 km (0.117 R)
• M25: 11,541,775 km (0.058 R)
• M26: 14,361,396 km (0.118 R)
• M27: 16,118,423 km (0.074 R)
• M28: 16,274,453 km (0.069 R)
• M29: 19,830,395 km (0.091 R)
• M30: 20,081,270 km (0.076 R)
• M31: 20,165,195 km (0.082 R)
• M32: 20,586,313 km (0.116 R)
• M33: 20,755,508 km (0.056 R)
• M34: 21,095,394 km (0.068 R)
• M35: 21,867,020 km (0.068 R)
• M36: 22,212,741 km (0.108 R)
• M37: 22,997,531 km (0.102 R)
• M38: 23,791,447 km (0.049 R)
• M39: 26,134,598 km (0.086 R)
• M40: 31,036,472 km (0.095 R)
• M41: 31,619,904 km (0.108 R)
• M42: 32,501,933 km (0.1 R)
• M43: 33,292,707 km (0.06 R)
• M44: 33,690,488 km (0.116 R)
• M45: 35,499,874 km (0.102 R)
• M46: 39,737,533 km (0.054 R)
• M47: 40,582,761 km (0.093 R)
• M48: 43,804,949 km (0.103 R)
• M49: 43,913,857 km (0.073 R)
• M50: 44,131,821 km (0.117 R)
• M51: 45,336,682 km (0.069 R)
• M52: 45,998,353 km (0.065 R)
• M53: 46,552,314 km (0.086 R)
• M54: 46,997,069 km (0.094 R)
• M55: 47,554,919 km (0.101 R)
• M56: 47,778,718 km (0.092 R)
• M57: 48,002,815 km (0.119 R)
• M58: 50,605,220 km (0.103 R)
• M59: 51,521,058 km (0.103 R)
• M60: 51,750,990 km (0.094 R)
• M61: 51,981,071 km (0.102 R)
• M62: 53,369,190 km (0.038 R)
• M63: 53,485,428 km (0.081 R)
• M64: 53,951,275 km (0.12 R)
• M65: 54,301,484 km (0.114 R)
• M66: 55,591,915 km (0.083 R)
• M67: 56,773,888 km (0.086 R)
• M68: 57,011,300 km (0.119 R)
• M69: 58,802,136 km (0.061 R)
• M70: 60,490,348 km (0.085 R)
• M71: 62,684,051 km (0.059 R)
• M72: 63,298,001 km (0.049 R)
• M73: 63,420,970 km (0.071 R)
• M74: 66,023,075 km (0.105 R)
• M75: 66,272,754 km (0.116 R)
• M76: 67,023,586 km (0.084 R)
• M77: 67,399,974 km (0.107 R)
• M78: 71,458,864 km (0.113 R)
• M79: 72,486,003 km (0.066 R)
• M80: 73,001,367 km (0.111 R)
• M81: 76,118,837 km (0.105 R)
• M82: 76,249,736 km (0.111 R)
• M83: 77,299,165 km (0.084 R)
• M84: 79,810,614 km (0.094 R)
• M85: 79,943,606 km (0.105 R)
• M86: 80,342,733 km (0.077 R)
• M87: 81,143,231 km (0.082 R)
• M88: 82,617,518 km (0.102 R)
• M89: 83,965,395 km (0.079 R)
• M90: 85,048,933 km (0.102 R)
• M91: 87,503,834 km (0.112 R)
• M92: 89,291,379 km (0.068 R)
• M93: 90,258,828 km (0.104 R)
• M94: 90,813,238 km (0.094 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit