🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.72 AU - 1.1 AU

Year: 322 Days

Day: 29.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.17 AU - 1.57 AU

Year: 595 Days

Day: 18.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,755,117 km

• M1: 167,101 km (0.051 R)
• M2: 788,680 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.46 AU - 4.16 AU

Year: 2758 Days

Day: 38.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,755,117 km

• M1: 1,060,350 km (0.113 R)
• M2: 2,421,690 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.9

Radius: 12.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.25 AU - 6.93 AU

Year: 4901 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 92,755,117 km

• M1: 162,762 km (0.062 R)
• M2: 250,128 km (0.114 R)
• M3: 348,413 km (0.087 R)
• M4: 442,211 km (0.116 R)
• M5: 643,121 km (0.034 R)
• M6: 809,923 km (0.062 R)
• M7: 1,076,656 km (0.112 R)
• M8: 1,636,152 km (0.108 R)
• M9: 2,086,591 km (0.119 R)
• M10: 2,293,784 km (0.073 R)
• M11: 2,608,987 km (0.053 R)
• M12: 2,728,815 km (0.073 R)
• M13: 2,903,096 km (0.08 R)
• M14: 3,262,879 km (0.081 R)
• M15: 3,790,810 km (0.066 R)
• M16: 4,570,813 km (0.034 R)
• M17: 5,011,229 km (0.092 R)
• M18: 5,575,513 km (0.039 R)
• M19: 6,068,737 km (0.106 R)
• M20: 6,367,035 km (0.109 R)
• M21: 6,599,660 km (0.115 R)
• M22: 6,835,127 km (0.069 R)
• M23: 7,049,500 km (0.078 R)
• M24: 7,241,883 km (0.112 R)
• M25: 7,387,442 km (0.054 R)
• M26: 7,558,432 km (0.115 R)
• M27: 7,829,653 km (0.083 R)
• M28: 7,954,119 km (0.075 R)
• M29: 8,154,430 km (0.045 R)
• M30: 8,280,541 km (0.067 R)
• M31: 8,407,400 km (0.103 R)
• M32: 8,740,106 km (0.096 R)
• M33: 8,895,089 km (0.118 R)
• M34: 9,129,360 km (0.048 R)
• M35: 9,260,258 km (0.099 R)
• M36: 9,924,772 km (0.088 R)
• M37: 10,140,791 km (0.086 R)
• M38: 10,577,317 km (0.1 R)
• M39: 10,714,947 km (0.083 R)
• M40: 11,103,752 km (0.115 R)
• M41: 11,215,652 km (0.061 R)
• M42: 11,952,271 km (0.108 R)
• M43: 13,027,581 km (0.09 R)
• M44: 13,234,475 km (0.082 R)
• M45: 13,561,795 km (0.117 R)
• M46: 13,771,531 km (0.032 R)
• M47: 13,891,808 km (0.094 R)
• M48: 14,315,768 km (0.114 R)
• M49: 14,468,208 km (0.074 R)
• M50: 14,651,915 km (0.082 R)
• M51: 14,928,820 km (0.089 R)
• M52: 15,300,721 km (0.04 R)
• M53: 15,519,134 km (0.079 R)
• M54: 15,832,840 km (0.082 R)
• M55: 15,958,951 km (0.06 R)
• M56: 16,053,796 km (0.063 R)
• M57: 16,212,220 km (0.116 R)
• M58: 16,658,471 km (0.119 R)
• M59: 17,012,120 km (0.097 R)
• M60: 17,270,775 km (0.1 R)
• M61: 17,368,014 km (0.067 R)
• M62: 17,726,600 km (0.074 R)
• M63: 18,120,491 km (0.071 R)
• M64: 18,783,359 km (0.056 R)
• M65: 18,916,950 km (0.096 R)
• M66: 19,117,860 km (0.117 R)
• M67: 19,758,737 km (0.114 R)
• M68: 20,475,311 km (0.079 R)
• M69: 20,957,764 km (0.059 R)
• M70: 21,304,682 km (0.101 R)
• M71: 21,723,556 km (0.114 R)
• M72: 21,828,573 km (0.119 R)
• M73: 22,144,973 km (0.078 R)
• M74: 22,853,618 km (0.1 R)
• M75: 23,749,859 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 8.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.24 AU - 11.72 AU

Year: 11692 Days

Day: 9.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 92,755,117 km

• M1: 127,158 km (0.038 R)
• M2: 344,973 km (0.102 R)
• M3: 431,590 km (0.069 R)
• M4: 526,585 km (0.097 R)
• M5: 768,035 km (0.107 R)
• M6: 1,027,438 km (0.098 R)
• M7: 1,092,364 km (0.09 R)
• M8: 1,175,839 km (0.086 R)
• M9: 1,313,769 km (0.045 R)
• M10: 1,549,535 km (0.06 R)
• M11: 2,102,748 km (0.086 R)
• M12: 2,622,151 km (0.065 R)
• M13: 3,060,922 km (0.101 R)
• M14: 3,349,945 km (0.108 R)
• M15: 4,429,443 km (0.047 R)
• M16: 4,564,680 km (0.051 R)
• M17: 4,728,789 km (0.061 R)
• M18: 4,894,842 km (0.082 R)
• M19: 5,931,406 km (0.058 R)
• M20: 6,110,774 km (0.095 R)
• M21: 6,659,200 km (0.098 R)
• M22: 6,752,100 km (0.091 R)
• M23: 6,845,599 km (0.056 R)
• M24: 6,970,812 km (0.114 R)
• M25: 7,223,483 km (0.096 R)
• M26: 7,868,250 km (0.114 R)
• M27: 9,006,540 km (0.098 R)
• M28: 9,109,463 km (0.084 R)
• M29: 9,178,278 km (0.046 R)
• M30: 9,385,770 km (0.111 R)
• M31: 11,174,363 km (0.116 R)
• M32: 11,470,267 km (0.081 R)
• M33: 11,994,159 km (0.097 R)
• M34: 12,183,101 km (0.057 R)
• M35: 13,612,209 km (0.042 R)
• M36: 13,848,873 km (0.091 R)
• M37: 14,047,240 km (0.099 R)
• M38: 14,446,666 km (0.067 R)
• M39: 15,297,729 km (0.111 R)
• M40: 17,345,873 km (0.086 R)
• M41: 17,516,863 km (0.087 R)
• M42: 18,076,360 km (0.097 R)
• M43: 18,773,037 km (0.108 R)
• M44: 19,834,583 km (0.055 R)
• M45: 19,968,623 km (0.049 R)
• M46: 20,147,841 km (0.113 R)
• M47: 20,417,716 km (0.105 R)
• M48: 20,779,294 km (0.098 R)
• M49: 22,993,193 km (0.11 R)
• M50: 23,087,140 km (0.104 R)
• M51: 23,322,308 km (0.041 R)
• M52: 23,558,373 km (0.104 R)
• M53: 23,700,342 km (0.118 R)
• M54: 25,474,872 km (0.103 R)
• M55: 26,059,500 km (0.104 R)
• M56: 26,895,453 km (0.077 R)
• M57: 27,640,151 km (0.101 R)
• M58: 28,947,188 km (0.067 R)
• M59: 29,812,761 km (0.108 R)
• M60: 30,120,185 km (0.069 R)
• M61: 30,428,805 km (0.058 R)
• M62: 31,204,620 km (0.069 R)
• M63: 31,464,771 km (0.032 R)
• M64: 32,196,903 km (0.084 R)
• M65: 32,828,804 km (0.101 R)
• M66: 33,199,358 km (0.113 R)
• M67: 33,464,894 km (0.099 R)
• M68: 33,837,842 km (0.117 R)
• M69: 33,998,061 km (0.077 R)
• M70: 35,072,922 km (0.103 R)
• M71: 35,886,285 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.9

Radius: 9.7

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.38 AU - 14.36 AU

Year: 15166 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,755,117 km

• M1: 138,528 km (0.063 R)
• M2: 451,038 km (0.056 R)
• M3: 622,477 km (0.099 R)
• M4: 727,494 km (0.06 R)
• M5: 1,030,131 km (0.104 R)
• M6: 1,209,200 km (0.087 R)
• M7: 1,343,538 km (0.114 R)
• M8: 1,806,693 km (0.112 R)
• M9: 2,554,084 km (0.103 R)
• M10: 3,735,459 km (0.108 R)
• M11: 4,176,174 km (0.119 R)
• M12: 4,340,582 km (0.096 R)
• M13: 4,932,840 km (0.109 R)
• M14: 5,371,461 km (0.105 R)
• M15: 6,052,879 km (0.118 R)
• M16: 6,665,333 km (0.086 R)
• M17: 7,297,683 km (0.099 R)
• M18: 7,595,981 km (0.069 R)
• M19: 8,881,775 km (0.105 R)
• M20: 9,468,797 km (0.114 R)
• M21: 10,848,987 km (0.101 R)
• M22: 11,361,061 km (0.095 R)
• M23: 11,475,952 km (0.114 R)
• M24: 11,591,292 km (0.094 R)
• M25: 11,823,019 km (0.081 R)
• M26: 12,765,186 km (0.114 R)
• M27: 13,064,532 km (0.095 R)
• M28: 13,548,481 km (0.107 R)
• M29: 14,099,749 km (0.089 R)
• M30: 14,972,054 km (0.098 R)
• M31: 15,351,285 km (0.088 R)
• M32: 16,119,021 km (0.116 R)
• M33: 16,313,049 km (0.074 R)
• M34: 19,176,502 km (0.116 R)
• M35: 20,072,294 km (0.094 R)
• M36: 22,985,862 km (0.093 R)
• M37: 23,058,567 km (0.052 R)
• M38: 23,569,743 km (0.087 R)
• M39: 23,716,349 km (0.119 R)
• M40: 23,937,006 km (0.099 R)
• M41: 24,010,757 km (0.079 R)
• M42: 24,454,465 km (0.101 R)
• M43: 24,826,365 km (0.116 R)
• M44: 26,408,662 km (0.051 R)
• M45: 26,713,692 km (0.092 R)
• M46: 26,790,286 km (0.11 R)
• M47: 26,866,730 km (0.06 R)
• M48: 27,404,535 km (0.058 R)
• M49: 28,256,644 km (0.104 R)
• M50: 29,117,580 km (0.09 R)
• M51: 29,196,268 km (0.111 R)
• M52: 29,749,033 km (0.094 R)
• M53: 30,784,848 km (0.075 R)
• M54: 31,751,400 km (0.068 R)
• M55: 34,377,441 km (0.116 R)
• M56: 36,053,685 km (0.065 R)
• M57: 36,222,880 km (0.114 R)
• M58: 36,901,905 km (0.071 R)
• M59: 39,137,645 km (0.055 R)
• M60: 40,271,896 km (0.075 R)
• M61: 40,447,375 km (0.114 R)
• M62: 40,710,966 km (0.091 R)
• M63: 41,328,357 km (0.107 R)
• M64: 42,304,931 km (0.083 R)
• M65: 42,930,400 km (0.11 R)
• M66: 44,190,313 km (0.113 R)
• M67: 47,670,857 km (0.097 R)
• M68: 48,881,703 km (0.095 R)
• M69: 49,350,243 km (0.102 R)
• M70: 49,726,033 km (0.08 R)
• M71: 49,914,227 km (0.109 R)
• M72: 50,480,455 km (0.053 R)
• M73: 52,096,112 km (0.114 R)
• M74: 52,191,705 km (0.112 R)
• M75: 52,383,041 km (0.111 R)
• M76: 53,825,314 km (0.077 R)
• M77: 54,794,259 km (0.105 R)
• M78: 59,324,232 km (0.099 R)
• M79: 61,129,430 km (0.1 R)
• M80: 63,462,110 km (0.067 R)
• M81: 63,666,311 km (0.062 R)
• M82: 64,382,735 km (0.098 R)
• M83: 64,999,078 km (0.043 R)
• M84: 65,720,439 km (0.107 R)
• M85: 67,171,389 km (0.078 R)
• M86: 69,052,133 km (0.092 R)
• M87: 69,157,151 km (0.116 R)
• M88: 70,421,253 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.9

Radius: 6.3

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.83 AU - 20.57 AU

Year: 25309 Days

Day: 19.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,755,117 km

• M1: 248,632 km (0.025 R)
• M2: 360,381 km (0.109 R)
• M3: 633,996 km (0.082 R)
• M4: 1,177,335 km (0.118 R)
• M5: 1,578,856 km (0.069 R)
• M6: 1,721,722 km (0.081 R)
• M7: 1,831,676 km (0.084 R)
• M8: 2,175,452 km (0.075 R)
• M9: 2,921,497 km (0.089 R)
• M10: 4,174,080 km (0.099 R)
• M11: 4,272,814 km (0.094 R)
• M12: 4,372,297 km (0.109 R)
• M13: 4,624,369 km (0.085 R)
• M14: 5,089,918 km (0.105 R)
• M15: 5,679,184 km (0.114 R)
• M16: 7,155,865 km (0.106 R)
• M17: 7,333,587 km (0.041 R)
• M18: 8,367,607 km (0.103 R)
• M19: 8,933,386 km (0.098 R)
• M20: 9,641,583 km (0.09 R)
• M21: 10,703,578 km (0.088 R)
• M22: 11,317,079 km (0.109 R)
• M23: 12,792,712 km (0.108 R)
• M24: 13,589,471 km (0.114 R)
• M25: 13,956,883 km (0.086 R)
• M26: 15,230,559 km (0.1 R)
• M27: 15,306,705 km (0.119 R)
• M28: 15,842,714 km (0.099 R)
• M29: 16,697,666 km (0.1 R)
• M30: 17,567,278 km (0.112 R)
• M31: 17,727,048 km (0.079 R)
• M32: 20,683,252 km (0.064 R)
• M33: 21,360,631 km (0.083 R)
• M34: 23,260,674 km (0.095 R)
• M35: 24,053,393 km (0.059 R)
• M36: 26,028,234 km (0.11 R)
• M37: 26,575,912 km (0.083 R)
• M38: 28,334,884 km (0.105 R)
• M39: 29,559,791 km (0.092 R)
• M40: 29,845,074 km (0.065 R)
• M41: 31,381,145 km (0.095 R)
• M42: 32,550,103 km (0.055 R)
• M43: 32,648,090 km (0.105 R)
• M44: 34,031,122 km (0.054 R)
• M45: 34,330,019 km (0.049 R)
• M46: 34,529,732 km (0.093 R)
• M47: 35,635,110 km (0.101 R)
• M48: 37,366,107 km (0.033 R)
• M49: 37,674,429 km (0.062 R)
• M50: 38,604,329 km (0.071 R)
• M51: 39,332,871 km (0.086 R)
• M52: 41,864,964 km (0.109 R)
• M53: 43,150,608 km (0.086 R)
• M54: 43,582,048 km (0.047 R)
• M55: 43,690,208 km (0.107 R)
• M56: 44,558,025 km (0.105 R)
• M57: 44,994,103 km (0.08 R)
• M58: 48,197,741 km (0.113 R)
• M59: 48,421,390 km (0.081 R)
• M60: 48,645,338 km (0.116 R)
• M61: 48,869,585 km (0.07 R)
• M62: 50,222,848 km (0.093 R)
• M63: 52,850,684 km (0.077 R)
• M64: 53,081,214 km (0.099 R)
• M65: 53,543,471 km (0.084 R)
• M66: 54,472,025 km (0.112 R)
• M67: 54,821,486 km (0.083 R)
• M68: 55,640,086 km (0.067 R)
• M69: 56,227,108 km (0.099 R)
• M70: 56,344,841 km (0.114 R)
• M71: 56,934,406 km (0.04 R)
• M72: 57,644,548 km (0.079 R)
• M73: 59,552,818 km (0.042 R)
• M74: 60,033,027 km (0.11 R)
• M75: 60,514,583 km (0.047 R)
• M76: 61,118,360 km (0.1 R)
• M77: 61,360,409 km (0.047 R)
• M78: 64,659,341 km (0.081 R)
• M79: 68,015,420 km (0.089 R)
• M80: 69,398,901 km (0.084 R)
• M81: 70,537,640 km (0.12 R)
• M82: 71,172,982 km (0.115 R)
• M83: 72,705,612 km (0.108 R)
• M84: 72,962,023 km (0.044 R)
• M85: 73,862,153 km (0.119 R)
• M86: 74,249,014 km (0.097 R)
• M87: 75,154,230 km (0.104 R)
• M88: 78,811,898 km (0.103 R)
• M89: 79,339,081 km (0.104 R)
• M90: 81,726,065 km (0.047 R)
• M91: 83,598,880 km (0.117 R)
• M92: 83,733,219 km (0.102 R)
• M93: 83,867,558 km (0.084 R)
• M94: 86,570,343 km (0.069 R)
• M95: 88,616,094 km (0.088 R)
• M96: 91,506,774 km (0.068 R)
• M97: 92,338,388 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 18,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit