🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.98 AU - 1.08 AU

Year: 394 Days

Day: 37.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,799,223 km

• M1: 54,304 km (0.032 R)

Asteroid Belt

Center: 2.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.2

Radius: 14.8

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.08 AU - 5.58 AU

Year: 3999 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 85,799,223 km

• M1: 189,241 km (0.106 R)
• M2: 310,864 km (0.043 R)
• M3: 459,116 km (0.09 R)
• M4: 582,833 km (0.096 R)
• M5: 766,689 km (0.063 R)
• M6: 1,153,549 km (0.109 R)
• M7: 1,288,786 km (0.119 R)
• M8: 1,502,262 km (0.101 R)
• M9: 1,753,736 km (0.083 R)
• M10: 2,074,174 km (0.09 R)
• M11: 2,171,413 km (0.075 R)
• M12: 2,635,615 km (0.071 R)
• M13: 2,864,201 km (0.118 R)
• M14: 2,988,816 km (0.083 R)
• M15: 3,163,247 km (0.071 R)
• M16: 3,489,221 km (0.084 R)
• M17: 3,690,280 km (0.052 R)
• M18: 3,877,876 km (0.116 R)
• M19: 4,459,961 km (0.106 R)
• M20: 5,069,872 km (0.099 R)
• M21: 5,375,201 km (0.111 R)
• M22: 5,647,320 km (0.092 R)
• M23: 5,824,743 km (0.106 R)
• M24: 6,044,053 km (0.115 R)
• M25: 6,511,696 km (0.073 R)
• M26: 6,760,328 km (0.054 R)
• M27: 6,864,897 km (0.051 R)
• M28: 6,991,157 km (0.112 R)
• M29: 7,139,259 km (0.12 R)
• M30: 7,309,950 km (0.078 R)
• M31: 7,417,362 km (0.038 R)
• M32: 7,546,913 km (0.072 R)
• M33: 7,918,066 km (0.116 R)
• M34: 8,050,609 km (0.042 R)
• M35: 8,250,622 km (0.116 R)
• M36: 8,655,733 km (0.105 R)
• M37: 8,792,316 km (0.112 R)
• M38: 8,929,497 km (0.111 R)
• M39: 9,183,065 km (0.106 R)
• M40: 9,299,004 km (0.097 R)
• M41: 9,392,203 km (0.066 R)
• M42: 9,862,838 km (0.11 R)
• M43: 10,124,933 km (0.083 R)
• M44: 10,389,273 km (0.077 R)
• M45: 10,729,159 km (0.116 R)
• M46: 11,246,020 km (0.074 R)
• M47: 11,670,279 km (0.048 R)
• M48: 11,846,506 km (0.109 R)
• M49: 12,125,356 km (0.085 R)
• M50: 12,227,232 km (0.088 R)
• M51: 12,974,623 km (0.098 R)
• M52: 13,209,642 km (0.066 R)
• M53: 13,419,827 km (0.119 R)
• M54: 13,763,602 km (0.085 R)
• M55: 13,923,223 km (0.051 R)
• M56: 14,083,443 km (0.12 R)
• M57: 14,459,831 km (0.059 R)
• M58: 14,948,717 km (0.062 R)
• M59: 15,085,449 km (0.109 R)
• M60: 15,305,059 km (0.101 R)
• M61: 16,334,891 km (0.093 R)
• M62: 16,560,484 km (0.104 R)
• M63: 16,787,125 km (0.09 R)
• M64: 16,986,389 km (0.051 R)
• M65: 17,935,887 km (0.12 R)
• M66: 18,402,632 km (0.03 R)
• M67: 18,784,705 km (0.118 R)
• M68: 19,021,070 km (0.088 R)
• M69: 19,407,481 km (0.12 R)
• M70: 20,036,989 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.7

Radius: 14.8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.09 AU - 5.65 AU

Year: 4688 Days

Day: 10.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,799,223 km

• M1: 186,249 km (0.099 R)
• M2: 330,462 km (0.089 R)
• M3: 473,627 km (0.064 R)
• M4: 736,620 km (0.087 R)
• M5: 921,822 km (0.118 R)
• M6: 1,026,989 km (0.079 R)
• M7: 1,199,326 km (0.098 R)
• M8: 1,477,129 km (0.061 R)
• M9: 1,588,729 km (0.092 R)
• M10: 1,703,321 km (0.119 R)
• M11: 2,190,861 km (0.086 R)
• M12: 2,966,376 km (0.117 R)
• M13: 3,091,590 km (0.03 R)
• M14: 3,403,352 km (0.119 R)
• M15: 3,572,547 km (0.045 R)
• M16: 3,998,153 km (0.08 R)
• M17: 4,399,524 km (0.102 R)
• M18: 4,625,865 km (0.075 R)
• M19: 4,792,966 km (0.098 R)
• M20: 4,919,526 km (0.074 R)
• M21: 5,284,545 km (0.103 R)
• M22: 5,393,602 km (0.111 R)
• M23: 6,595,770 km (0.099 R)
• M24: 7,166,935 km (0.118 R)
• M25: 7,507,569 km (0.06 R)
• M26: 7,605,855 km (0.101 R)
• M27: 7,778,940 km (0.114 R)
• M28: 8,003,486 km (0.104 R)
• M29: 8,103,866 km (0.115 R)
• M30: 8,306,123 km (0.083 R)
• M31: 8,484,443 km (0.104 R)
• M32: 8,870,855 km (0.046 R)
• M33: 9,000,855 km (0.112 R)
• M34: 9,342,237 km (0.085 R)
• M35: 9,554,367 km (0.08 R)
• M36: 9,741,365 km (0.056 R)
• M37: 9,929,559 km (0.111 R)
• M38: 10,694,303 km (0.069 R)
• M39: 10,860,805 km (0.115 R)
• M40: 11,055,881 km (0.099 R)
• M41: 11,196,054 km (0.118 R)
• M42: 11,336,826 km (0.066 R)
• M43: 11,563,317 km (0.076 R)
• M44: 11,705,585 km (0.045 R)
• M45: 11,905,896 km (0.044 R)
• M46: 12,020,787 km (0.12 R)
• M47: 13,042,092 km (0.107 R)
• M48: 13,190,194 km (0.107 R)
• M49: 13,309,274 km (0.064 R)
• M50: 13,909,460 km (0.036 R)
• M51: 14,243,213 km (0.066 R)
• M52: 14,426,471 km (0.051 R)
• M53: 14,981,030 km (0.053 R)
• M54: 15,292,044 km (0.096 R)
• M55: 15,636,717 km (0.037 R)
• M56: 15,952,369 km (0.094 R)
• M57: 16,814,950 km (0.095 R)
• M58: 17,463,607 km (0.107 R)
• M59: 17,725,403 km (0.12 R)
• M60: 17,856,899 km (0.068 R)
• M61: 18,054,518 km (0.104 R)
• M62: 18,718,882 km (0.117 R)
• M63: 18,819,113 km (0.044 R)
• M64: 18,986,812 km (0.087 R)
• M65: 19,289,748 km (0.065 R)
• M66: 19,900,556 km (0.078 R)
• M67: 20,552,204 km (0.06 R)
• M68: 20,932,781 km (0.112 R)
• M69: 21,911,750 km (0.114 R)
• M70: 22,300,555 km (0.085 R)
• M71: 22,798,566 km (0.095 R)
• M72: 23,336,370 km (0.028 R)
• M73: 24,387,744 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.2

Radius: 9.1

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.57 AU - 8.03 AU

Year: 7430 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,799,223 km

• M1: 171,738 km (0.112 R)
• M2: 394,340 km (0.069 R)
• M3: 477,965 km (0.093 R)
• M4: 768,035 km (0.102 R)
• M5: 1,109,717 km (0.094 R)
• M6: 1,270,236 km (0.111 R)
• M7: 1,344,137 km (0.109 R)
• M8: 1,515,726 km (0.101 R)
• M9: 1,776,475 km (0.11 R)
• M10: 1,944,024 km (0.112 R)
• M11: 2,051,585 km (0.097 R)
• M12: 2,183,231 km (0.118 R)
• M13: 2,272,541 km (0.095 R)
• M14: 2,363,198 km (0.109 R)
• M15: 2,524,614 km (0.09 R)
• M16: 2,737,641 km (0.089 R)
• M17: 3,055,836 km (0.119 R)
• M18: 3,181,348 km (0.098 R)
• M19: 3,463,789 km (0.084 R)
• M20: 3,754,159 km (0.089 R)
• M21: 3,834,792 km (0.119 R)
• M22: 4,730,434 km (0.076 R)
• M23: 4,875,993 km (0.093 R)
• M24: 4,993,577 km (0.054 R)
• M25: 6,348,485 km (0.117 R)
• M26: 6,476,989 km (0.055 R)
• M27: 6,671,467 km (0.037 R)
• M28: 6,867,889 km (0.095 R)
• M29: 7,066,255 km (0.105 R)
• M30: 7,266,417 km (0.083 R)
• M31: 7,638,467 km (0.061 R)
• M32: 7,982,094 km (0.082 R)
• M33: 8,155,777 km (0.109 R)
• M34: 8,365,812 km (0.051 R)
• M35: 8,577,792 km (0.115 R)
• M36: 9,737,625 km (0.092 R)
• M37: 10,792,589 km (0.035 R)
• M38: 11,216,848 km (0.113 R)
• M39: 11,685,987 km (0.082 R)
• M40: 11,804,319 km (0.106 R)
• M41: 12,042,030 km (0.113 R)
• M42: 12,121,766 km (0.086 R)
• M43: 12,241,444 km (0.092 R)
• M44: 12,927,500 km (0.109 R)
• M45: 13,090,711 km (0.1 R)
• M46: 13,254,671 km (0.1 R)
• M47: 13,460,517 km (0.025 R)
• M48: 14,000,715 km (0.108 R)
• M49: 14,463,421 km (0.112 R)
• M50: 15,620,262 km (0.086 R)
• M51: 15,750,561 km (0.093 R)
• M52: 16,231,668 km (0.089 R)
• M53: 16,762,142 km (0.118 R)
• M54: 17,388,060 km (0.115 R)
• M55: 18,387,224 km (0.045 R)
• M56: 19,544,962 km (0.063 R)
• M57: 20,583,321 km (0.111 R)
• M58: 21,639,482 km (0.117 R)
• M59: 22,076,756 km (0.12 R)
• M60: 22,320,900 km (0.11 R)
• M61: 23,505,117 km (0.119 R)
• M62: 25,575,102 km (0.038 R)
• M63: 26,140,283 km (0.027 R)
• M64: 26,398,639 km (0.049 R)
• M65: 26,502,160 km (0.097 R)
• M66: 27,178,492 km (0.089 R)
• M67: 27,755,342 km (0.112 R)
• M68: 27,913,317 km (0.086 R)
• M69: 28,707,831 km (0.045 R)
• M70: 28,921,008 km (0.115 R)
• M71: 29,027,672 km (0.119 R)
• M72: 30,210,692 km (0.103 R)
• M73: 30,971,696 km (0.092 R)
• M74: 31,684,081 km (0.098 R)
• M75: 31,794,185 km (0.115 R)
• M76: 31,959,491 km (0.107 R)
• M77: 33,013,258 km (0.099 R)
• M78: 33,236,608 km (0.076 R)
• M79: 34,304,138 km (0.108 R)
• M80: 34,984,210 km (0.118 R)
• M81: 35,668,620 km (0.06 R)
• M82: 37,573,600 km (0.098 R)
• M83: 38,626,619 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.3

Radius: 4.6

Gravity: 31.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.1 AU - 16.1 AU

Year: 24337 Days

Day: 16.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,799,223 km

• M1: 59,989 km (0.105 R)
• M2: 281,693 km (0.071 R)
• M3: 480,658 km (0.085 R)
• M4: 1,544,149 km (0.101 R)
• M5: 1,679,386 km (0.114 R)
• M6: 2,528,354 km (0.086 R)
• M7: 2,567,847 km (0.106 R)
• M8: 2,647,583 km (0.057 R)
• M9: 2,728,067 km (0.098 R)
• M10: 3,532,754 km (0.063 R)
• M11: 3,755,954 km (0.088 R)
• M12: 3,846,460 km (0.107 R)
• M13: 5,038,307 km (0.107 R)
• M14: 5,544,695 km (0.09 R)
• M15: 5,751,739 km (0.104 R)
• M16: 6,014,134 km (0.066 R)
• M17: 6,120,198 km (0.118 R)
• M18: 6,173,455 km (0.115 R)
• M19: 8,015,604 km (0.08 R)
• M20: 9,086,425 km (0.103 R)
• M21: 9,147,311 km (0.083 R)
• M22: 9,514,873 km (0.105 R)
• M23: 9,700,524 km (0.081 R)
• M24: 11,358,966 km (0.104 R)
• M25: 13,378,388 km (0.103 R)
• M26: 13,865,179 km (0.073 R)
• M27: 14,216,585 km (0.11 R)
• M28: 18,269,640 km (0.099 R)
• M29: 18,346,533 km (0.104 R)
• M30: 19,825,757 km (0.063 R)
• M31: 20,142,007 km (0.086 R)
• M32: 20,300,880 km (0.087 R)
• M33: 23,395,461 km (0.098 R)
• M34: 24,487,376 km (0.094 R)
• M35: 24,996,907 km (0.048 R)
• M36: 26,112,757 km (0.043 R)
• M37: 26,982,220 km (0.031 R)
• M38: 27,069,735 km (0.12 R)
• M39: 28,126,644 km (0.113 R)
• M40: 28,660,259 km (0.114 R)
• M41: 30,644,825 km (0.081 R)
• M42: 31,285,552 km (0.101 R)
• M43: 32,766,571 km (0.098 R)
• M44: 33,046,768 km (0.099 R)
• M45: 33,140,416 km (0.117 R)
• M46: 33,327,862 km (0.069 R)
• M47: 33,703,802 km (0.112 R)
• M48: 37,539,641 km (0.106 R)
• M49: 38,519,956 km (0.061 R)
• M50: 39,310,281 km (0.087 R)
• M51: 40,305,706 km (0.082 R)
• M52: 41,511,016 km (0.054 R)
• M53: 41,915,528 km (0.066 R)
• M54: 42,219,661 km (0.113 R)
• M55: 42,524,541 km (0.089 R)
• M56: 42,626,417 km (0.099 R)
• M57: 43,854,317 km (0.065 R)
• M58: 44,163,087 km (0.103 R)
• M59: 44,369,382 km (0.079 R)
• M60: 44,990,064 km (0.109 R)
• M61: 47,079,796 km (0.071 R)
• M62: 49,093,982 km (0.09 R)
• M63: 49,307,757 km (0.084 R)
• M64: 50,273,112 km (0.097 R)
• M65: 51,028,133 km (0.076 R)
• M66: 52,658,899 km (0.062 R)
• M67: 53,206,278 km (0.074 R)
• M68: 53,645,497 km (0.089 R)
• M69: 54,085,913 km (0.032 R)
• M70: 54,417,123 km (0.101 R)
• M71: 56,082,746 km (0.109 R)
• M72: 56,306,095 km (0.061 R)
• M73: 56,529,744 km (0.067 R)
• M74: 57,427,331 km (0.1 R)
• M75: 58,669,143 km (0.086 R)
• M76: 62,100,769 km (0.088 R)
• M77: 64,190,651 km (0.072 R)
• M78: 64,541,159 km (0.099 R)
• M79: 65,126,835 km (0.116 R)
• M80: 66,894,483 km (0.112 R)
• M81: 68,319,852 km (0.082 R)
• M82: 69,275,782 km (0.082 R)
• M83: 69,755,243 km (0.066 R)
• M84: 71,200,658 km (0.105 R)
• M85: 71,805,781 km (0.113 R)
• M86: 73,021,114 km (0.105 R)
• M87: 73,143,037 km (0.096 R)
• M88: 73,875,916 km (0.101 R)
• M89: 75,102,769 km (0.086 R)
• M90: 75,595,394 km (0.06 R)
• M91: 83,367,153 km (0.094 R)
• M92: 83,494,611 km (0.092 R)
• M93: 84,132,646 km (0.081 R)
• M94: 84,388,308 km (0.072 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: 333 - 14,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit