🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.52 AU - 2.32 AU

Year: 766 Days

Day: 20.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.18 AU - 2.68 AU

Year: 1090 Days

Day: 37.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 7.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 11.4

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.83 AU - 13.31 AU

Year: 12829 Days

Day: 13.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,121,889 km

• M1: 147,204 km (0.119 R)
• M2: 263,292 km (0.089 R)
• M3: 563,386 km (0.118 R)
• M4: 813,064 km (0.05 R)
• M5: 951,742 km (0.11 R)
• M6: 1,253,929 km (0.11 R)
• M7: 1,383,332 km (0.11 R)
• M8: 1,568,982 km (0.102 R)
• M9: 1,673,851 km (0.03 R)
• M10: 1,835,566 km (0.032 R)
• M11: 1,965,118 km (0.095 R)
• M12: 2,575,776 km (0.101 R)
• M13: 2,700,541 km (0.114 R)
• M14: 2,848,792 km (0.079 R)
• M15: 2,956,353 km (0.095 R)
• M16: 3,445,837 km (0.086 R)
• M17: 3,770,614 km (0.057 R)
• M18: 4,252,020 km (0.116 R)
• M19: 4,425,105 km (0.075 R)
• M20: 5,140,931 km (0.118 R)
• M21: 5,647,320 km (0.074 R)
• M22: 6,169,715 km (0.116 R)
• M23: 6,281,764 km (0.105 R)
• M24: 6,394,411 km (0.078 R)
• M25: 6,793,987 km (0.102 R)
• M26: 7,055,185 km (0.107 R)
• M27: 8,102,520 km (0.092 R)
• M28: 8,911,695 km (0.078 R)
• M29: 9,102,133 km (0.052 R)
• M30: 9,229,740 km (0.095 R)
• M31: 9,422,422 km (0.118 R)
• M32: 10,305,947 km (0.047 R)
• M33: 11,421,648 km (0.115 R)
• M34: 11,663,099 km (0.111 R)
• M35: 12,011,213 km (0.065 R)
• M36: 13,003,945 km (0.042 R)
• M37: 13,111,954 km (0.08 R)
• M38: 13,220,113 km (0.096 R)
• M39: 13,949,403 km (0.09 R)
• M40: 15,143,044 km (0.096 R)
• M41: 15,294,587 km (0.11 R)
• M42: 16,447,089 km (0.099 R)
• M43: 16,680,911 km (0.038 R)
• M44: 16,798,345 km (0.115 R)
• M45: 17,033,812 km (0.098 R)
• M46: 17,112,650 km (0.071 R)
• M47: 17,627,416 km (0.117 R)
• M48: 19,161,393 km (0.117 R)
• M49: 19,696,056 km (0.101 R)
• M50: 19,778,783 km (0.115 R)
• M51: 19,985,976 km (0.109 R)
• M52: 20,318,981 km (0.118 R)
• M53: 21,159,572 km (0.059 R)
• M54: 21,286,730 km (0.053 R)
• M55: 22,226,354 km (0.096 R)
• M56: 22,355,607 km (0.09 R)
• M57: 22,441,925 km (0.12 R)
• M58: 22,701,327 km (0.116 R)
• M59: 23,573,483 km (0.073 R)
• M60: 23,969,468 km (0.12 R)
• M61: 24,102,012 km (0.083 R)
• M62: 24,589,851 km (0.105 R)
• M63: 24,902,062 km (0.092 R)
• M64: 25,710,937 km (0.077 R)
• M65: 26,665,372 km (0.114 R)
• M66: 27,308,194 km (0.082 R)
• M67: 28,095,677 km (0.036 R)
• M68: 28,375,275 km (0.068 R)
• M69: 28,609,097 km (0.082 R)
• M70: 29,078,535 km (0.089 R)
• M71: 29,219,905 km (0.112 R)
• M72: 29,314,301 km (0.114 R)
• M73: 30,215,778 km (0.119 R)
• M74: 30,741,764 km (0.107 R)
• M75: 31,415,702 km (0.113 R)
• M76: 32,045,958 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.7

Radius: 12

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.53 AU - 19.73 AU

Year: 21309 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,121,889 km

• M1: 220,806 km (0.03 R)
• M2: 351,854 km (0.043 R)
• M3: 607,068 km (0.091 R)
• M4: 949,946 km (0.082 R)
• M5: 1,086,978 km (0.079 R)
• M6: 1,260,811 km (0.107 R)
• M7: 1,837,660 km (0.112 R)
• M8: 2,528,054 km (0.117 R)
• M9: 3,293,098 km (0.064 R)
• M10: 3,723,491 km (0.101 R)
• M11: 3,856,184 km (0.064 R)
• M12: 4,542,988 km (0.109 R)
• M13: 4,732,678 km (0.089 R)
• M14: 5,218,273 km (0.094 R)
• M15: 5,822,200 km (0.093 R)
• M16: 6,028,495 km (0.049 R)
• M17: 6,608,187 km (0.12 R)
• M18: 7,483,334 km (0.067 R)
• M19: 7,595,233 km (0.09 R)
• M20: 8,452,878 km (0.098 R)
• M21: 8,922,765 km (0.05 R)
• M22: 10,696,846 km (0.054 R)
• M23: 10,949,966 km (0.106 R)
• M24: 12,113,538 km (0.059 R)
• M25: 12,245,334 km (0.116 R)
• M26: 13,045,682 km (0.086 R)
• M27: 14,000,715 km (0.094 R)
• M28: 14,138,944 km (0.094 R)
• M29: 14,907,577 km (0.101 R)
• M30: 16,194,717 km (0.09 R)
• M31: 16,631,693 km (0.078 R)
• M32: 16,925,054 km (0.058 R)
• M33: 17,591,662 km (0.106 R)
• M34: 18,874,015 km (0.114 R)
• M35: 22,088,874 km (0.076 R)
• M36: 22,817,116 km (0.074 R)
• M37: 22,979,879 km (0.048 R)
• M38: 23,306,899 km (0.112 R)
• M39: 23,717,695 km (0.098 R)
• M40: 27,348,585 km (0.119 R)
• M41: 27,955,803 km (0.116 R)
• M42: 28,743,286 km (0.096 R)
• M43: 29,537,950 km (0.046 R)
• M44: 30,161,025 km (0.035 R)
• M45: 32,604,706 km (0.117 R)
• M46: 32,696,410 km (0.055 R)
• M47: 32,788,113 km (0.06 R)
• M48: 32,972,119 km (0.075 R)
• M49: 33,156,274 km (0.104 R)
• M50: 33,433,329 km (0.06 R)
• M51: 36,816,485 km (0.079 R)
• M52: 38,451,739 km (0.061 R)
• M53: 39,229,498 km (0.064 R)
• M54: 39,620,248 km (0.105 R)
• M55: 40,998,194 km (0.081 R)
• M56: 41,693,076 km (0.108 R)
• M57: 42,792,920 km (0.114 R)
• M58: 43,094,509 km (0.089 R)
• M59: 46,975,527 km (0.066 R)
• M60: 48,119,651 km (0.084 R)
• M61: 49,273,051 km (0.099 R)
• M62: 49,800,383 km (0.087 R)
• M63: 50,435,576 km (0.104 R)
• M64: 51,821,002 km (0.105 R)
• M65: 52,249,749 km (0.042 R)
• M66: 52,679,843 km (0.118 R)
• M67: 53,327,003 km (0.111 R)
• M68: 55,284,342 km (0.081 R)
• M69: 57,708,426 km (0.108 R)
• M70: 57,930,579 km (0.072 R)
• M71: 58,264,182 km (0.096 R)
• M72: 59,717,525 km (0.073 R)
• M73: 60,505,008 km (0.081 R)
• M74: 60,617,805 km (0.086 R)
• M75: 61,635,968 km (0.053 R)
• M76: 63,002,246 km (0.106 R)
• M77: 63,345,423 km (0.091 R)
• M78: 63,689,199 km (0.084 R)
• M79: 64,148,465 km (0.029 R)
• M80: 65,070,436 km (0.08 R)
• M81: 65,648,931 km (0.077 R)
• M82: 70,931,232 km (0.098 R)
• M83: 71,050,162 km (0.06 R)
• M84: 73,082,001 km (0.089 R)
• M85: 74,890,639 km (0.118 R)
• M86: 76,592,165 km (0.109 R)
• M87: 79,661,913 km (0.116 R)
• M88: 81,647,526 km (0.117 R)
• M89: 82,396,413 km (0.064 R)
• M90: 83,147,544 km (0.076 R)
• M91: 83,900,919 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 21.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.5

Radius: 4.1

Gravity: 27.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 16.93 AU - 26.49 AU

Year: 29118 Days

Day: 19.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,121,889 km

• M1: 682,615 km (0.112 R)
• M2: 837,898 km (0.099 R)
• M3: 1,004,251 km (0.105 R)
• M4: 1,032,973 km (0.119 R)
• M5: 1,335,460 km (0.047 R)
• M6: 2,508,158 km (0.081 R)
• M7: 2,547,502 km (0.061 R)
• M8: 2,828,447 km (0.114 R)
• M9: 3,639,567 km (0.085 R)
• M10: 3,819,084 km (0.079 R)
• M11: 4,280,145 km (0.09 R)
• M12: 4,565,129 km (0.113 R)
• M13: 5,869,622 km (0.059 R)
• M14: 6,027,149 km (0.065 R)
• M15: 6,725,621 km (0.12 R)
• M16: 7,001,031 km (0.101 R)
• M17: 8,432,533 km (0.09 R)
• M18: 8,729,335 km (0.11 R)
• M19: 9,950,502 km (0.095 R)
• M20: 10,644,786 km (0.106 R)
• M21: 10,965,374 km (0.096 R)
• M22: 11,224,328 km (0.118 R)
• M23: 11,550,601 km (0.097 R)
• M24: 11,682,098 km (0.076 R)
• M25: 11,814,043 km (0.107 R)
• M26: 12,615,888 km (0.106 R)
• M27: 12,683,506 km (0.043 R)
• M28: 13,228,641 km (0.103 R)
• M29: 13,920,979 km (0.102 R)
• M30: 14,341,948 km (0.069 R)
• M31: 17,856,899 km (0.058 R)
• M32: 18,544,152 km (0.079 R)
• M33: 18,929,666 km (0.114 R)
• M34: 19,162,290 km (0.083 R)
• M35: 19,473,903 km (0.085 R)
• M36: 21,782,497 km (0.086 R)
• M37: 22,107,723 km (0.115 R)
• M38: 22,598,404 km (0.086 R)
• M39: 23,175,403 km (0.091 R)
• M40: 23,341,307 km (0.077 R)
• M41: 24,850,749 km (0.079 R)
• M42: 27,260,921 km (0.093 R)
• M43: 27,874,870 km (0.093 R)
• M44: 27,962,984 km (0.108 R)
• M45: 29,295,601 km (0.099 R)
• M46: 31,653,862 km (0.068 R)
• M47: 31,745,715 km (0.07 R)
• M48: 31,929,870 km (0.108 R)
• M49: 32,855,582 km (0.1 R)
• M50: 35,685,375 km (0.036 R)
• M51: 36,356,771 km (0.063 R)
• M52: 36,645,794 km (0.106 R)
• M53: 36,742,284 km (0.085 R)
• M54: 36,935,565 km (0.072 R)
• M55: 38,297,952 km (0.112 R)
• M56: 38,493,926 km (0.062 R)
• M57: 38,886,919 km (0.104 R)
• M58: 38,985,355 km (0.105 R)
• M59: 39,775,830 km (0.087 R)
• M60: 40,272,644 km (0.115 R)
• M61: 41,372,787 km (0.098 R)
• M62: 41,473,317 km (0.034 R)
• M63: 43,296,017 km (0.102 R)
• M64: 44,422,789 km (0.116 R)
• M65: 45,870,746 km (0.076 R)
• M66: 46,183,107 km (0.109 R)
• M67: 46,705,203 km (0.09 R)
• M68: 50,628,557 km (0.06 R)
• M69: 51,166,810 km (0.076 R)
• M70: 51,598,849 km (0.119 R)
• M71: 53,120,110 km (0.091 R)
• M72: 56,095,611 km (0.075 R)
• M73: 58,109,049 km (0.108 R)
• M74: 58,898,477 km (0.047 R)
• M75: 60,601,948 km (0.054 R)
• M76: 63,476,770 km (0.119 R)
• M77: 63,940,823 km (0.097 R)
• M78: 65,222,876 km (0.044 R)
• M79: 66,984,840 km (0.075 R)
• M80: 67,102,873 km (0.07 R)
• M81: 67,457,270 km (0.086 R)
• M82: 67,693,934 km (0.105 R)
• M83: 68,405,571 km (0.096 R)
• M84: 70,795,397 km (0.091 R)
• M85: 72,242,457 km (0.116 R)
• M86: 77,630,973 km (0.116 R)
• M87: 79,247,527 km (0.094 R)
• M88: 80,247,888 km (0.115 R)
• M89: 80,373,251 km (0.052 R)
• M90: 80,498,764 km (0.108 R)
• M91: 82,261,176 km (0.105 R)
• M92: 82,513,997 km (0.052 R)
• M93: 83,400,963 km (0.117 R)
• M94: 83,527,971 km (0.088 R)
• M95: 83,909,146 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 22.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.9

Radius: 7

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 22.86 AU - 23 AU

Year: 31607 Days

Day: 24.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,121,889 km

• M1: 270,772 km (0.051 R)
• M2: 413,489 km (0.051 R)
• M3: 606,919 km (0.081 R)
• M4: 742,005 km (0.073 R)
• M5: 857,495 km (0.111 R)
• M6: 1,557,314 km (0.091 R)
• M7: 1,783,207 km (0.07 R)
• M8: 2,019,721 km (0.066 R)
• M9: 2,224,520 km (0.101 R)
• M10: 2,698,446 km (0.098 R)
• M11: 3,588,404 km (0.053 R)
• M12: 3,988,279 km (0.102 R)
• M13: 4,775,912 km (0.056 R)
• M14: 5,271,081 km (0.105 R)
• M15: 5,439,827 km (0.097 R)
• M16: 6,549,395 km (0.116 R)
• M17: 6,975,450 km (0.108 R)
• M18: 7,036,934 km (0.113 R)
• M19: 7,536,292 km (0.106 R)
• M20: 8,047,019 km (0.081 R)
• M21: 8,767,333 km (0.092 R)
• M22: 8,900,625 km (0.074 R)
• M23: 9,440,074 km (0.118 R)
• M24: 9,645,173 km (0.093 R)
• M25: 9,920,882 km (0.105 R)
• M26: 10,621,449 km (0.107 R)
• M27: 11,410,428 km (0.113 R)
• M28: 12,292,457 km (0.099 R)
• M29: 12,441,606 km (0.091 R)
• M30: 14,043,650 km (0.077 R)
• M31: 15,387,338 km (0.086 R)
• M32: 16,937,022 km (0.113 R)
• M33: 18,110,468 km (0.094 R)
• M34: 18,878,653 km (0.046 R)
• M35: 20,358,325 km (0.117 R)
• M36: 20,711,825 km (0.073 R)
• M37: 20,800,537 km (0.084 R)
• M38: 20,889,398 km (0.059 R)
• M39: 23,798,029 km (0.071 R)
• M40: 25,204,548 km (0.075 R)
• M41: 26,830,827 km (0.091 R)
• M42: 27,510,300 km (0.11 R)
• M43: 28,392,329 km (0.071 R)
• M44: 30,688,058 km (0.043 R)
• M45: 31,398,499 km (0.11 R)
• M46: 33,042,579 km (0.039 R)
• M47: 39,452,250 km (0.116 R)
• M48: 40,779,183 km (0.089 R)
• M49: 44,045,503 km (0.082 R)
• M50: 44,846,599 km (0.112 R)
• M51: 45,536,844 km (0.028 R)
• M52: 45,999,101 km (0.058 R)
• M53: 46,230,828 km (0.088 R)
• M54: 46,811,717 km (0.095 R)
• M55: 48,098,259 km (0.054 R)
• M56: 48,686,777 km (0.075 R)
• M57: 49,277,838 km (0.111 R)
• M58: 50,228,383 km (0.108 R)
• M59: 50,825,428 km (0.045 R)
• M60: 52,510,049 km (0.112 R)
• M61: 54,457,514 km (0.096 R)
• M62: 56,800,666 km (0.111 R)
• M63: 58,673,631 km (0.072 R)
• M64: 59,680,874 km (0.074 R)
• M65: 60,566,792 km (0.094 R)
• M66: 66,104,008 km (0.104 R)
• M67: 68,073,165 km (0.109 R)
• M68: 68,205,110 km (0.11 R)
• M69: 68,866,333 km (0.085 R)
• M70: 73,824,156 km (0.12 R)
• M71: 75,183,851 km (0.103 R)
• M72: 76,277,411 km (0.112 R)
• M73: 76,551,624 km (0.066 R)
• M74: 76,688,955 km (0.094 R)
• M75: 77,927,775 km (0.077 R)
• M76: 79,312,004 km (0.096 R)
• M77: 80,285,736 km (0.045 R)
• M78: 80,425,162 km (0.074 R)
• M79: 81,964,374 km (0.09 R)
• M80: 82,385,791 km (0.114 R)
• M81: 85,783,159 km (0.074 R)
• M82: 87,068,953 km (0.067 R)
• M83: 89,081,642 km (0.081 R)
• M84: 91,546,267 km (0.074 R)
• M85: 93,006,492 km (0.076 R)
• M86: 94,033,182 km (0.067 R)
• M87: 96,097,932 km (0.095 R)
• M88: 96,987,441 km (0.046 R)
• M89: 99,222,882 km (0.069 R)

Kuiper Belt

Range: 38.1 - 66.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 10,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit