🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.94 AU - 1.1 AU

Year: 384 Days

Day: 30.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.3 AU - 1.96 AU

Year: 776 Days

Day: 30.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,546,369 km

• M1: 677,529 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.5 AU - 3.04 AU

Year: 1719 Days

Day: 12.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.35 AU - 3.43 AU

Year: 1831 Days

Day: 13.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,546,369 km

• M1: 309,668 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.9

Radius: 13.5

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.14 AU - 6.76 AU

Year: 4743 Days

Day: 12.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,546,369 km

• M1: 168,447 km (0.104 R)
• M2: 253,419 km (0.073 R)
• M3: 396,285 km (0.098 R)
• M4: 653,743 km (0.112 R)
• M5: 786,286 km (0.094 R)
• M6: 880,383 km (0.112 R)
• M7: 1,144,723 km (0.085 R)
• M8: 1,320,800 km (0.063 R)
• M9: 1,626,877 km (0.118 R)
• M10: 1,916,947 km (0.116 R)
• M11: 2,008,651 km (0.094 R)
• M12: 2,292,887 km (0.041 R)
• M13: 2,404,636 km (0.086 R)
• M14: 2,561,564 km (0.03 R)
• M15: 2,946,031 km (0.119 R)
• M16: 3,176,412 km (0.099 R)
• M17: 3,301,775 km (0.073 R)
• M18: 3,655,125 km (0.106 R)
• M19: 3,869,798 km (0.09 R)
• M20: 4,020,892 km (0.1 R)
• M21: 4,105,714 km (0.06 R)
• M22: 4,751,976 km (0.089 R)
• M23: 4,986,845 km (0.047 R)
• M24: 5,151,552 km (0.076 R)
• M25: 5,771,336 km (0.05 R)
• M26: 6,041,510 km (0.095 R)
• M27: 6,375,263 km (0.064 R)
• M28: 7,081,365 km (0.081 R)
• M29: 7,225,577 km (0.058 R)
• M30: 7,517,143 km (0.094 R)
• M31: 7,897,571 km (0.113 R)
• M32: 8,025,776 km (0.108 R)
• M33: 8,327,665 km (0.12 R)
• M34: 8,721,406 km (0.092 R)
• M35: 9,076,552 km (0.117 R)
• M36: 9,255,919 km (0.118 R)
• M37: 9,413,895 km (0.111 R)
• M38: 9,618,245 km (0.108 R)
• M39: 10,077,661 km (0.069 R)
• M40: 10,216,936 km (0.117 R)
• M41: 10,544,406 km (0.11 R)
• M42: 10,638,503 km (0.111 R)
• M43: 11,257,689 km (0.036 R)
• M44: 11,377,965 km (0.108 R)
• M45: 12,331,951 km (0.092 R)
• M46: 12,806,027 km (0.105 R)
• M47: 12,906,556 km (0.116 R)
• M48: 13,159,078 km (0.101 R)
• M49: 13,592,313 km (0.064 R)
• M50: 13,694,937 km (0.116 R)
• M51: 13,823,591 km (0.1 R)
• M52: 14,159,887 km (0.035 R)
• M53: 14,498,876 km (0.1 R)
• M54: 15,078,717 km (0.036 R)
• M55: 15,344,852 km (0.065 R)
• M56: 15,666,188 km (0.058 R)
• M57: 15,881,759 km (0.12 R)
• M58: 15,989,918 km (0.062 R)
• M59: 16,370,196 km (0.102 R)
• M60: 17,501,305 km (0.083 R)
• M61: 17,724,954 km (0.113 R)
• M62: 18,203,518 km (0.088 R)
• M63: 18,430,009 km (0.034 R)
• M64: 18,515,280 km (0.118 R)
• M65: 18,657,697 km (0.094 R)
• M66: 19,403,741 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.7

Radius: 8

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.74 AU - 6.08 AU

Year: 5356 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,546,369 km

• M1: 113,994 km (0.11 R)
• M2: 194,477 km (0.097 R)
• M3: 480,209 km (0.055 R)
• M4: 616,493 km (0.07 R)
• M5: 872,604 km (0.11 R)
• M6: 955,930 km (0.045 R)
• M7: 1,348,026 km (0.085 R)
• M8: 1,839,904 km (0.113 R)
• M9: 2,096,165 km (0.104 R)
• M10: 2,228,559 km (0.1 R)
• M11: 2,383,393 km (0.094 R)
• M12: 2,602,105 km (0.102 R)
• M13: 2,827,400 km (0.108 R)
• M14: 3,101,762 km (0.083 R)
• M15: 3,608,301 km (0.106 R)
• M16: 3,836,587 km (0.054 R)
• M17: 4,069,511 km (0.076 R)
• M18: 4,573,955 km (0.1 R)
• M19: 5,123,577 km (0.094 R)
• M20: 5,773,281 km (0.103 R)
• M21: 5,933,201 km (0.082 R)
• M22: 6,202,777 km (0.092 R)
• M23: 6,476,391 km (0.096 R)
• M24: 6,698,245 km (0.055 R)
• M25: 7,120,859 km (0.086 R)
• M26: 7,206,429 km (0.088 R)
• M27: 7,465,233 km (0.077 R)
• M28: 7,932,726 km (0.097 R)
• M29: 8,409,794 km (0.083 R)
• M30: 8,865,619 km (0.062 R)
• M31: 9,019,256 km (0.101 R)
• M32: 9,737,625 km (0.098 R)
• M33: 9,864,484 km (0.099 R)
• M34: 10,151,861 km (0.091 R)
• M35: 10,248,202 km (0.103 R)
• M36: 10,636,857 km (0.078 R)
• M37: 10,702,082 km (0.104 R)
• M38: 10,767,456 km (0.091 R)
• M39: 11,096,422 km (0.104 R)
• M40: 11,162,544 km (0.116 R)
• M41: 11,428,679 km (0.053 R)
• M42: 11,663,099 km (0.075 R)
• M43: 12,034,850 km (0.095 R)
• M44: 12,410,490 km (0.113 R)
• M45: 12,547,970 km (0.09 R)
• M46: 12,998,559 km (0.101 R)
• M47: 13,666,663 km (0.112 R)
• M48: 13,773,177 km (0.087 R)
• M49: 14,022,706 km (0.051 R)
• M50: 14,490,199 km (0.065 R)
• M51: 15,182,538 km (0.049 R)
• M52: 15,625,498 km (0.066 R)
• M53: 15,774,048 km (0.078 R)
• M54: 15,848,548 km (0.117 R)
• M55: 15,923,048 km (0.055 R)
• M56: 16,297,790 km (0.054 R)
• M57: 16,637,378 km (0.108 R)
• M58: 16,827,217 km (0.091 R)
• M59: 16,979,508 km (0.062 R)
• M60: 17,670,500 km (0.071 R)
• M61: 17,825,334 km (0.109 R)
• M62: 18,449,008 km (0.078 R)
• M63: 18,566,741 km (0.102 R)
• M64: 18,803,106 km (0.055 R)
• M65: 20,362,813 km (0.116 R)
• M66: 20,443,895 km (0.04 R)
• M67: 20,647,199 km (0.094 R)
• M68: 21,508,135 km (0.078 R)
• M69: 22,130,312 km (0.073 R)
• M70: 22,758,324 km (0.098 R)
• M71: 23,095,667 km (0.109 R)
• M72: 23,264,862 km (0.107 R)
• M73: 23,477,142 km (0.102 R)
• M74: 23,690,020 km (0.104 R)
• M75: 24,418,412 km (0.045 R)
• M76: 24,547,814 km (0.111 R)
• M77: 24,937,067 km (0.06 R)
• M78: 25,372,098 km (0.098 R)
• M79: 26,117,245 km (0.052 R)
• M80: 26,647,570 km (0.102 R)
• M81: 27,003,164 km (0.101 R)
• M82: 28,169,578 km (0.08 R)
• M83: 28,668,038 km (0.087 R)
• M84: 28,849,949 km (0.098 R)
• M85: 29,214,968 km (0.079 R)
• M86: 29,581,633 km (0.058 R)
• M87: 30,551,176 km (0.033 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959

Radius: 9.1

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.27 AU - 8.11 AU

Year: 6451 Days

Day: 9.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,546,369 km

• M1: 147,204 km (0.106 R)
• M2: 270,922 km (0.051 R)
• M3: 900,579 km (0.111 R)
• M4: 1,190,949 km (0.115 R)
• M5: 1,319,154 km (0.117 R)
• M6: 1,772,585 km (0.114 R)
• M7: 2,432,162 km (0.107 R)
• M8: 2,549,148 km (0.07 R)
• M9: 2,620,207 km (0.114 R)
• M10: 2,837,423 km (0.103 R)
• M11: 3,419,209 km (0.114 R)
• M12: 3,791,259 km (0.111 R)
• M13: 4,373,494 km (0.087 R)
• M14: 4,894,842 km (0.055 R)
• M15: 5,073,163 km (0.119 R)
• M16: 5,651,508 km (0.085 R)
• M17: 6,027,597 km (0.116 R)
• M18: 6,541,765 km (0.116 R)
• M19: 6,639,752 km (0.047 R)
• M20: 7,577,581 km (0.111 R)
• M21: 7,646,246 km (0.099 R)
• M22: 7,715,061 km (0.052 R)
• M23: 8,449,737 km (0.119 R)
• M24: 8,520,945 km (0.092 R)
• M25: 8,628,057 km (0.103 R)
• M26: 8,952,086 km (0.071 R)
• M27: 9,316,806 km (0.099 R)
• M28: 9,427,209 km (0.117 R)
• M29: 9,798,212 km (0.113 R)
• M30: 10,136,303 km (0.116 R)
• M31: 11,526,516 km (0.11 R)
• M32: 11,843,514 km (0.12 R)
• M33: 12,203,596 km (0.043 R)
• M34: 12,284,080 km (0.079 R)
• M35: 12,364,713 km (0.12 R)
• M36: 12,526,727 km (0.09 R)
• M37: 12,607,959 km (0.091 R)
• M38: 12,893,541 km (0.06 R)
• M39: 13,181,368 km (0.063 R)
• M40: 13,637,940 km (0.084 R)
• M41: 14,995,541 km (0.087 R)
• M42: 15,953,566 km (0.1 R)
• M43: 16,129,942 km (0.094 R)
• M44: 16,529,069 km (0.06 R)
• M45: 17,021,246 km (0.041 R)
• M46: 17,246,540 km (0.105 R)
• M47: 17,427,554 km (0.117 R)
• M48: 17,791,525 km (0.074 R)
• M49: 17,928,557 km (0.101 R)
• M50: 18,111,964 km (0.101 R)
• M51: 18,480,423 km (0.093 R)
• M52: 18,712,150 km (0.1 R)
• M53: 18,851,576 km (0.064 R)
• M54: 19,084,649 km (0.111 R)
• M55: 20,217,105 km (0.055 R)
• M56: 20,503,585 km (0.03 R)
• M57: 20,647,349 km (0.117 R)
• M58: 20,839,582 km (0.075 R)
• M59: 20,984,093 km (0.065 R)
• M60: 21,419,722 km (0.119 R)
• M61: 22,005,248 km (0.077 R)
• M62: 22,695,044 km (0.107 R)
• M63: 22,794,228 km (0.087 R)
• M64: 22,893,411 km (0.091 R)
• M65: 23,341,905 km (0.036 R)
• M66: 23,441,986 km (0.104 R)
• M67: 24,298,135 km (0.116 R)
• M68: 24,959,806 km (0.094 R)
• M69: 25,318,542 km (0.104 R)
• M70: 25,627,312 km (0.093 R)
• M71: 26,561,401 km (0.103 R)
• M72: 27,032,634 km (0.107 R)
• M73: 27,295,478 km (0.098 R)
• M74: 27,824,007 km (0.033 R)
• M75: 27,930,072 km (0.107 R)
• M76: 29,917,181 km (0.116 R)
• M77: 30,407,413 km (0.094 R)
• M78: 30,900,338 km (0.105 R)
• M79: 32,786,019 km (0.104 R)
• M80: 33,066,515 km (0.109 R)
• M81: 34,880,240 km (0.071 R)
• M82: 35,166,570 km (0.093 R)
• M83: 35,338,757 km (0.107 R)
• M84: 36,030,198 km (0.08 R)
• M85: 36,784,172 km (0.118 R)
• M86: 37,192,424 km (0.111 R)
• M87: 38,367,067 km (0.101 R)
• M88: 38,721,763 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.7

Radius: 12.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.9 AU - 9.98 AU

Year: 11682 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,546,369 km

• M1: 158,424 km (0.055 R)
• M2: 367,712 km (0.081 R)
• M3: 462,257 km (0.071 R)
• M4: 616,194 km (0.115 R)
• M5: 735,722 km (0.088 R)
• M6: 845,378 km (0.037 R)
• M7: 941,419 km (0.1 R)
• M8: 1,297,462 km (0.103 R)
• M9: 2,131,171 km (0.113 R)
• M10: 2,403,888 km (0.057 R)
• M11: 2,487,962 km (0.051 R)
• M12: 2,630,379 km (0.109 R)
• M13: 2,775,639 km (0.095 R)
• M14: 3,289,358 km (0.092 R)
• M15: 3,383,305 km (0.078 R)
• M16: 3,800,235 km (0.092 R)
• M17: 3,898,969 km (0.118 R)
• M18: 4,031,812 km (0.062 R)
• M19: 4,824,980 km (0.088 R)
• M20: 6,591,581 km (0.036 R)
• M21: 6,670,868 km (0.065 R)
• M22: 6,830,340 km (0.048 R)
• M23: 6,950,915 km (0.1 R)
• M24: 7,112,631 km (0.11 R)
• M25: 7,730,470 km (0.084 R)
• M26: 7,856,132 km (0.072 R)
• M27: 8,194,523 km (0.08 R)
• M28: 8,885,665 km (0.08 R)
• M29: 9,282,697 km (0.097 R)
• M30: 9,775,922 km (0.059 R)
• M31: 11,022,670 km (0.106 R)
• M32: 11,592,937 km (0.064 R)
• M33: 13,562,094 km (0.036 R)
• M34: 13,866,376 km (0.043 R)
• M35: 14,224,364 km (0.12 R)
• M36: 14,792,836 km (0.088 R)
• M37: 15,106,094 km (0.09 R)
• M38: 15,316,129 km (0.112 R)
• M39: 15,527,212 km (0.116 R)
• M40: 16,380,967 km (0.102 R)
• M41: 16,596,837 km (0.054 R)
• M42: 17,249,981 km (0.103 R)
• M43: 17,856,151 km (0.085 R)
• M44: 18,694,049 km (0.099 R)
• M45: 19,430,519 km (0.111 R)
• M46: 19,659,105 km (0.069 R)
• M47: 21,225,095 km (0.073 R)
• M48: 23,072,031 km (0.099 R)
• M49: 24,537,043 km (0.104 R)
• M50: 24,845,962 km (0.055 R)
• M51: 25,156,378 km (0.092 R)
• M52: 25,280,843 km (0.095 R)
• M53: 25,780,799 km (0.054 R)
• M54: 26,600,147 km (0.113 R)
• M55: 26,917,594 km (0.05 R)
• M56: 27,044,901 km (0.067 R)
• M57: 27,492,199 km (0.077 R)
• M58: 28,458,901 km (0.105 R)
• M59: 28,978,903 km (0.105 R)
• M60: 30,094,604 km (0.031 R)
• M61: 30,292,821 km (0.082 R)
• M62: 30,757,322 km (0.075 R)
• M63: 30,957,185 km (0.101 R)
• M64: 31,157,347 km (0.114 R)
• M65: 33,251,418 km (0.097 R)
• M66: 33,456,517 km (0.065 R)
• M67: 34,695,636 km (0.112 R)
• M68: 35,181,679 km (0.109 R)
• M69: 35,879,853 km (0.118 R)
• M70: 36,371,282 km (0.041 R)
• M71: 37,006,324 km (0.07 R)
• M72: 37,360,871 km (0.089 R)
• M73: 37,574,048 km (0.059 R)
• M74: 38,574,260 km (0.115 R)
• M75: 38,861,787 km (0.081 R)
• M76: 40,528,158 km (0.119 R)
• M77: 42,885,222 km (0.1 R)
• M78: 43,630,967 km (0.057 R)
• M79: 44,757,439 km (0.085 R)
• M80: 45,362,263 km (0.035 R)
• M81: 46,579,840 km (0.064 R)
• M82: 48,348,985 km (0.115 R)
• M83: 49,436,561 km (0.067 R)
• M84: 49,670,682 km (0.097 R)
• M85: 50,610,755 km (0.105 R)
• M86: 50,768,132 km (0.11 R)
• M87: 52,190,808 km (0.062 R)
• M88: 53,466,279 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 15,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit