🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.78 AU - 1.3 AU

Year: 384 Days

Day: 12 Hours

Environment

Temp: 38 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.86 AU - 4.74 AU

Year: 2679 Days

Day: 27.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,594,344 km

• M1: 2,439,941 km (0.103 R)

Asteroid Belt

Center: 5.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 9.8

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.45 AU - 6.87 AU

Year: 6216 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,594,344 km

• M1: 151,393 km (0.065 R)
• M2: 258,804 km (0.054 R)
• M3: 368,310 km (0.077 R)
• M4: 722,558 km (0.102 R)
• M5: 1,072,617 km (0.09 R)
• M6: 1,283,550 km (0.119 R)
• M7: 1,689,409 km (0.119 R)
• M8: 1,955,693 km (0.098 R)
• M9: 2,093,921 km (0.035 R)
• M10: 2,194,750 km (0.115 R)
• M11: 2,297,075 km (0.112 R)
• M12: 2,359,458 km (0.113 R)
• M13: 2,443,232 km (0.038 R)
• M14: 2,701,139 km (0.114 R)
• M15: 3,695,965 km (0.105 R)
• M16: 4,143,412 km (0.095 R)
• M17: 4,634,542 km (0.117 R)
• M18: 4,820,043 km (0.097 R)
• M19: 5,035,315 km (0.068 R)
• M20: 5,144,072 km (0.075 R)
• M21: 5,281,104 km (0.089 R)
• M22: 5,447,307 km (0.115 R)
• M23: 5,615,156 km (0.102 R)
• M24: 5,699,679 km (0.059 R)
• M25: 5,841,647 km (0.117 R)
• M26: 5,984,812 km (0.102 R)
• M27: 6,187,069 km (0.115 R)
• M28: 7,572,046 km (0.116 R)
• M29: 7,854,038 km (0.078 R)
• M30: 7,948,733 km (0.054 R)
• M31: 8,492,821 km (0.117 R)
• M32: 8,818,495 km (0.105 R)
• M33: 8,982,903 km (0.119 R)
• M34: 9,115,148 km (0.113 R)
• M35: 9,214,780 km (0.075 R)
• M36: 9,415,092 km (0.036 R)
• M37: 9,922,228 km (0.105 R)
• M38: 9,990,595 km (0.088 R)
• M39: 10,058,961 km (0.1 R)
• M40: 10,507,754 km (0.064 R)
• M41: 11,175,410 km (0.106 R)
• M42: 11,317,827 km (0.117 R)
• M43: 11,568,254 km (0.057 R)
• M44: 12,111,294 km (0.105 R)
• M45: 12,294,103 km (0.116 R)
• M46: 12,810,963 km (0.115 R)
• M47: 12,997,362 km (0.034 R)
• M48: 13,827,930 km (0.113 R)
• M49: 14,636,656 km (0.047 R)
• M50: 14,831,432 km (0.099 R)
• M51: 15,500,284 km (0.112 R)
• M52: 15,818,479 km (0.064 R)
• M53: 16,219,252 km (0.053 R)
• M54: 16,380,518 km (0.118 R)
• M55: 16,461,301 km (0.107 R)
• M56: 17,938,729 km (0.065 R)
• M57: 18,147,269 km (0.062 R)
• M58: 18,230,894 km (0.078 R)
• M59: 18,482,518 km (0.096 R)
• M60: 18,566,741 km (0.107 R)
• M61: 19,031,841 km (0.115 R)
• M62: 19,116,962 km (0.11 R)
• M63: 21,282,391 km (0.052 R)
• M64: 21,813,614 km (0.092 R)
• M65: 23,387,832 km (0.084 R)
• M66: 24,027,662 km (0.1 R)
• M67: 24,165,591 km (0.096 R)
• M68: 24,442,198 km (0.066 R)
• M69: 24,951,878 km (0.105 R)
• M70: 25,652,594 km (0.107 R)
• M71: 26,265,048 km (0.057 R)
• M72: 26,834,866 km (0.117 R)
• M73: 27,648,828 km (0.039 R)
• M74: 27,793,340 km (0.105 R)
• M75: 28,471,018 km (0.076 R)
• M76: 29,105,163 km (0.099 R)
• M77: 29,301,137 km (0.063 R)
• M78: 29,399,422 km (0.112 R)
• M79: 29,743,946 km (0.103 R)
• M80: 31,135,356 km (0.118 R)
• M81: 31,839,064 km (0.039 R)
• M82: 32,192,863 km (0.055 R)
• M83: 32,904,500 km (0.086 R)
• M84: 33,723,998 km (0.078 R)
• M85: 34,136,289 km (0.116 R)
• M86: 34,446,555 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56

Radius: 14.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.57 AU - 8.03 AU

Year: 7133 Days

Day: 5 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 80,594,344 km

• M1: 207,193 km (0.077 R)
• M2: 350,209 km (0.06 R)
• M3: 467,643 km (0.092 R)
• M4: 575,503 km (0.1 R)
• M5: 806,781 km (0.074 R)
• M6: 926,160 km (0.096 R)
• M7: 1,024,895 km (0.117 R)
• M8: 1,185,114 km (0.096 R)
• M9: 1,293,722 km (0.092 R)
• M10: 1,553,873 km (0.11 R)
• M11: 1,752,240 km (0.051 R)
• M12: 2,065,947 km (0.094 R)
• M13: 2,436,201 km (0.08 R)
• M14: 3,045,214 km (0.043 R)
• M15: 3,642,259 km (0.117 R)
• M16: 4,075,944 km (0.12 R)
• M17: 4,479,110 km (0.116 R)
• M18: 4,573,955 km (0.057 R)
• M19: 4,862,679 km (0.06 R)
• M20: 5,042,196 km (0.101 R)
• M21: 5,240,563 km (0.091 R)
• M22: 5,475,282 km (0.112 R)
• M23: 5,679,184 km (0.116 R)
• M24: 5,885,779 km (0.033 R)
• M25: 6,200,233 km (0.066 R)
• M26: 6,324,100 km (0.1 R)
• M27: 6,718,740 km (0.069 R)
• M28: 6,882,400 km (0.113 R)
• M29: 7,102,907 km (0.099 R)
• M30: 7,288,408 km (0.066 R)
• M31: 7,475,555 km (0.083 R)
• M32: 8,143,210 km (0.037 R)
• M33: 8,337,538 km (0.094 R)
• M34: 8,989,785 km (0.114 R)
• M35: 9,231,086 km (0.063 R)
• M36: 9,352,410 km (0.038 R)
• M37: 10,406,327 km (0.105 R)
• M38: 10,723,475 km (0.102 R)
• M39: 11,108,240 km (0.084 R)
• M40: 11,759,889 km (0.026 R)
• M41: 12,112,341 km (0.1 R)
• M42: 12,379,074 km (0.077 R)
• M43: 12,490,824 km (0.112 R)
• M44: 12,670,341 km (0.115 R)
• M45: 13,145,464 km (0.078 R)
• M46: 14,676,897 km (0.117 R)
• M47: 14,842,652 km (0.101 R)
• M48: 14,937,647 km (0.081 R)
• M49: 15,391,527 km (0.083 R)
• M50: 16,190,828 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709

Radius: 6.1

Gravity: 19.05 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.02 AU - 15.52 AU

Year: 16504 Days

Day: 21.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,594,344 km

• M1: 187,895 km (0.04 R)
• M2: 239,207 km (0.116 R)
• M3: 481,256 km (0.077 R)
• M4: 576,849 km (0.101 R)
• M5: 700,118 km (0.101 R)
• M6: 809,474 km (0.056 R)
• M7: 1,094,907 km (0.065 R)
• M8: 1,222,663 km (0.09 R)
• M9: 2,311,736 km (0.118 R)
• M10: 2,748,113 km (0.095 R)
• M11: 2,922,694 km (0.107 R)
• M12: 3,137,067 km (0.098 R)
• M13: 3,618,922 km (0.109 R)
• M14: 3,733,364 km (0.092 R)
• M15: 3,887,899 km (0.06 R)
• M16: 4,084,022 km (0.114 R)
• M17: 4,163,458 km (0.083 R)
• M18: 4,404,610 km (0.059 R)
• M19: 4,445,301 km (0.112 R)
• M20: 4,691,838 km (0.093 R)
• M21: 4,733,277 km (0.071 R)
• M22: 4,775,014 km (0.113 R)
• M23: 5,721,819 km (0.114 R)
• M24: 5,766,100 km (0.067 R)
• M25: 6,080,106 km (0.057 R)
• M26: 7,007,763 km (0.11 R)
• M27: 7,294,542 km (0.11 R)
• M28: 7,487,822 km (0.029 R)
• M29: 7,879,619 km (0.059 R)
• M30: 7,978,653 km (0.07 R)
• M31: 11,078,770 km (0.058 R)
• M32: 12,262,089 km (0.096 R)
• M33: 12,434,425 km (0.115 R)
• M34: 12,607,510 km (0.1 R)
• M35: 13,249,135 km (0.038 R)
• M36: 13,603,533 km (0.1 R)
• M37: 15,421,895 km (0.102 R)
• M38: 16,930,739 km (0.064 R)
• M39: 17,573,262 km (0.076 R)
• M40: 18,617,605 km (0.118 R)
• M41: 18,815,672 km (0.055 R)
• M42: 18,881,944 km (0.111 R)
• M43: 19,347,343 km (0.089 R)
• M44: 19,749,312 km (0.104 R)
• M45: 20,153,975 km (0.076 R)
• M46: 21,177,673 km (0.029 R)
• M47: 21,661,173 km (0.113 R)
• M48: 21,939,126 km (0.077 R)
• M49: 22,850,476 km (0.076 R)
• M50: 25,878,337 km (0.1 R)
• M51: 27,513,891 km (0.082 R)
• M52: 28,876,877 km (0.11 R)
• M53: 29,412,737 km (0.076 R)
• M54: 29,566,523 km (0.074 R)
• M55: 31,275,080 km (0.105 R)
• M56: 32,299,676 km (0.094 R)
• M57: 33,255,307 km (0.044 R)
• M58: 33,816,898 km (0.119 R)
• M59: 34,220,064 km (0.114 R)
• M60: 34,543,644 km (0.093 R)
• M61: 34,787,040 km (0.119 R)
• M62: 35,684,478 km (0.101 R)
• M63: 35,930,417 km (0.095 R)
• M64: 36,177,103 km (0.051 R)
• M65: 37,418,467 km (0.094 R)
• M66: 38,002,646 km (0.1 R)
• M67: 38,673,892 km (0.069 R)
• M68: 39,433,700 km (0.116 R)
• M69: 40,283,864 km (0.089 R)
• M70: 40,539,976 km (0.074 R)
• M71: 41,311,901 km (0.034 R)
• M72: 41,656,425 km (0.091 R)
• M73: 41,742,743 km (0.036 R)
• M74: 42,869,963 km (0.078 R)
• M75: 46,132,692 km (0.109 R)
• M76: 46,490,231 km (0.081 R)
• M77: 46,669,300 km (0.112 R)
• M78: 48,836,225 km (0.119 R)
• M79: 49,657,218 km (0.103 R)
• M80: 51,220,516 km (0.117 R)
• M81: 52,893,170 km (0.071 R)
• M82: 53,736,303 km (0.099 R)
• M83: 54,395,132 km (0.072 R)
• M84: 55,435,735 km (0.059 R)
• M85: 55,530,580 km (0.031 R)
• M86: 55,720,719 km (0.105 R)
• M87: 56,196,739 km (0.056 R)
• M88: 56,865,292 km (0.12 R)
• M89: 57,344,604 km (0.075 R)
• M90: 58,017,794 km (0.036 R)
• M91: 59,663,520 km (0.112 R)
• M92: 59,955,535 km (0.025 R)
• M93: 67,509,779 km (0.101 R)
• M94: 67,611,206 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.6

Radius: 6.5

Gravity: 18.97 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.5 AU - 14.68 AU

Year: 20155 Days

Day: 19 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,594,344 km

• M1: 109,356 km (0.069 R)
• M2: 325,824 km (0.077 R)
• M3: 399,127 km (0.11 R)
• M4: 875,148 km (0.039 R)
• M5: 1,119,291 km (0.072 R)
• M6: 1,205,460 km (0.07 R)
• M7: 1,354,010 km (0.092 R)
• M8: 1,571,974 km (0.102 R)
• M9: 1,902,586 km (0.058 R)
• M10: 2,291,091 km (0.104 R)
• M11: 2,665,236 km (0.117 R)
• M12: 3,767,922 km (0.1 R)
• M13: 3,811,155 km (0.106 R)
• M14: 3,898,371 km (0.035 R)
• M15: 3,942,053 km (0.101 R)
• M16: 4,946,603 km (0.093 R)
• M17: 5,233,682 km (0.056 R)
• M18: 5,575,513 km (0.109 R)
• M19: 5,874,260 km (0.079 R)
• M20: 6,025,653 km (0.062 R)
• M21: 7,390,434 km (0.079 R)
• M22: 7,939,907 km (0.048 R)
• M23: 8,389,000 km (0.095 R)
• M24: 8,616,538 km (0.06 R)
• M25: 8,673,834 km (0.08 R)
• M26: 9,547,187 km (0.093 R)
• M27: 9,665,818 km (0.055 R)
• M28: 9,784,898 km (0.103 R)
• M29: 10,084,692 km (0.099 R)
• M30: 10,509,550 km (0.09 R)
• M31: 13,112,553 km (0.083 R)
• M32: 13,178,525 km (0.102 R)
• M33: 13,376,742 km (0.105 R)
• M34: 13,509,436 km (0.081 R)
• M35: 14,179,784 km (0.115 R)
• M36: 14,315,020 km (0.067 R)
• M37: 14,860,753 km (0.085 R)
• M38: 17,981,514 km (0.111 R)
• M39: 19,539,576 km (0.108 R)
• M40: 19,690,371 km (0.098 R)
• M41: 20,296,691 km (0.112 R)
• M42: 21,140,573 km (0.084 R)
• M43: 25,200,061 km (0.112 R)
• M44: 25,364,020 km (0.099 R)
• M45: 28,120,809 km (0.111 R)
• M46: 28,632,135 km (0.107 R)
• M47: 30,445,859 km (0.105 R)
• M48: 31,587,291 km (0.119 R)
• M49: 31,675,704 km (0.115 R)
• M50: 33,011,164 km (0.1 R)
• M51: 34,911,655 km (0.111 R)
• M52: 35,277,571 km (0.056 R)
• M53: 38,062,785 km (0.096 R)
• M54: 38,156,882 km (0.094 R)
• M55: 39,196,587 km (0.084 R)
• M56: 39,672,159 km (0.082 R)
• M57: 40,245,567 km (0.087 R)
• M58: 42,273,665 km (0.1 R)
• M59: 42,468,592 km (0.108 R)
• M60: 45,029,109 km (0.088 R)
• M61: 45,627,051 km (0.112 R)
• M62: 46,227,687 km (0.09 R)
• M63: 48,350,331 km (0.1 R)
• M64: 49,064,960 km (0.084 R)
• M65: 49,167,285 km (0.075 R)
• M66: 50,091,800 km (0.051 R)
• M67: 51,125,820 km (0.104 R)
• M68: 51,541,403 km (0.089 R)
• M69: 51,853,764 km (0.088 R)
• M70: 52,166,872 km (0.12 R)
• M71: 53,109,787 km (0.084 R)
• M72: 53,319,972 km (0.079 R)
• M73: 53,425,289 km (0.062 R)
• M74: 55,438,129 km (0.055 R)
• M75: 55,758,268 km (0.107 R)
• M76: 56,293,080 km (0.076 R)
• M77: 59,210,538 km (0.074 R)
• M78: 62,842,475 km (0.115 R)
• M79: 65,303,510 km (0.102 R)
• M80: 65,754,398 km (0.077 R)
• M81: 65,867,194 km (0.115 R)
• M82: 72,057,405 km (0.066 R)
• M83: 72,523,253 km (0.109 R)
• M84: 75,575,647 km (0.116 R)
• M85: 76,523,200 km (0.08 R)
• M86: 76,998,473 km (0.075 R)
• M87: 78,430,274 km (0.084 R)
• M88: 79,029,414 km (0.085 R)
• M89: 79,870,752 km (0.044 R)
• M90: 80,111,754 km (0.067 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 17,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit