🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.7 AU - 1.02 AU

Year: 283 Days

Day: 27.7 Hours

Environment

Temp: 140 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,464,320 km

• M1: 801,097 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.91 AU - 1.51 AU

Year: 472 Days

Day: 18.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.5

Radius: 14.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.62 AU - 6.28 AU

Year: 5149 Days

Day: 12.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,464,320 km

• M1: 177,722 km (0.059 R)
• M2: 327,171 km (0.117 R)
• M3: 489,933 km (0.111 R)
• M4: 887,863 km (0.067 R)
• M5: 1,517,970 km (0.071 R)
• M6: 2,168,720 km (0.074 R)
• M7: 2,369,780 km (0.082 R)
• M8: 2,812,590 km (0.095 R)
• M9: 2,944,086 km (0.101 R)
• M10: 3,167,735 km (0.076 R)
• M11: 3,397,218 km (0.118 R)
• M12: 3,775,850 km (0.08 R)
• M13: 3,995,011 km (0.101 R)
• M14: 4,193,228 km (0.086 R)
• M15: 4,293,758 km (0.104 R)
• M16: 4,420,318 km (0.1 R)
• M17: 4,834,255 km (0.082 R)
• M18: 6,525,010 km (0.085 R)
• M19: 7,176,359 km (0.061 R)
• M20: 7,663,151 km (0.098 R)
• M21: 8,066,616 km (0.078 R)
• M22: 8,991,879 km (0.047 R)
• M23: 9,154,791 km (0.027 R)
• M24: 9,516,669 km (0.088 R)
• M25: 9,916,992 km (0.102 R)
• M26: 10,119,249 km (0.116 R)
• M27: 10,288,743 km (0.04 R)
• M28: 10,390,919 km (0.094 R)
• M29: 11,115,870 km (0.085 R)
• M30: 11,220,738 km (0.071 R)
• M31: 11,396,366 km (0.076 R)
• M32: 12,071,950 km (0.093 R)
• M33: 12,468,983 km (0.049 R)
• M34: 13,017,408 km (0.117 R)
• M35: 13,723,510 km (0.087 R)
• M36: 13,949,104 km (0.12 R)
• M37: 14,175,894 km (0.058 R)
• M38: 14,365,884 km (0.071 R)
• M39: 14,594,918 km (0.094 R)
• M40: 15,056,726 km (0.075 R)
• M41: 15,172,814 km (0.096 R)
• M42: 15,994,705 km (0.049 R)
• M43: 16,152,830 km (0.041 R)
• M44: 16,550,611 km (0.041 R)
• M45: 17,315,206 km (0.1 R)
• M46: 18,091,319 km (0.119 R)
• M47: 18,215,037 km (0.075 R)
• M48: 18,795,476 km (0.115 R)
• M49: 18,962,428 km (0.093 R)
• M50: 19,297,976 km (0.102 R)
• M51: 20,059,878 km (0.079 R)
• M52: 20,401,709 km (0.105 R)
• M53: 20,573,298 km (0.067 R)
• M54: 21,134,589 km (0.062 R)
• M55: 21,525,937 km (0.106 R)
• M56: 21,788,331 km (0.11 R)
• M57: 22,537,368 km (0.084 R)
• M58: 24,151,230 km (0.033 R)
• M59: 25,293,858 km (0.086 R)
• M60: 25,941,318 km (0.085 R)
• M61: 26,453,990 km (0.077 R)
• M62: 27,442,084 km (0.071 R)
• M63: 27,679,047 km (0.087 R)
• M64: 27,964,330 km (0.094 R)
• M65: 28,298,532 km (0.091 R)
• M66: 28,394,125 km (0.088 R)
• M67: 28,537,888 km (0.066 R)
• M68: 28,826,163 km (0.097 R)
• M69: 29,067,165 km (0.089 R)
• M70: 29,599,584 km (0.069 R)
• M71: 30,135,294 km (0.076 R)
• M72: 30,233,131 km (0.054 R)
• M73: 31,216,288 km (0.089 R)
• M74: 31,315,173 km (0.043 R)
• M75: 31,562,907 km (0.114 R)
• M76: 32,510,160 km (0.118 R)
• M77: 32,660,656 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.1

Radius: 11.4

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.22 AU - 8.54 AU

Year: 6402 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 95.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 72,464,320 km

• M1: 142,417 km (0.091 R)
• M2: 338,839 km (0.118 R)
• M3: 728,691 km (0.088 R)
• M4: 904,618 km (0.084 R)
• M5: 1,037,760 km (0.084 R)
• M6: 1,213,987 km (0.047 R)
• M7: 1,413,101 km (0.074 R)
• M8: 1,886,429 km (0.047 R)
• M9: 2,030,641 km (0.114 R)
• M10: 2,118,904 km (0.1 R)
• M11: 2,360,954 km (0.093 R)
• M12: 2,548,400 km (0.087 R)
• M13: 2,838,919 km (0.117 R)
• M14: 2,971,463 km (0.088 R)
• M15: 3,174,467 km (0.114 R)
• M16: 3,294,893 km (0.058 R)
• M17: 3,487,426 km (0.093 R)
• M18: 4,012,664 km (0.105 R)
• M19: 4,087,163 km (0.07 R)
• M20: 6,505,712 km (0.096 R)
• M21: 6,970,962 km (0.103 R)
• M22: 7,060,870 km (0.112 R)
• M23: 7,677,512 km (0.092 R)
• M24: 8,646,907 km (0.064 R)
• M25: 9,754,978 km (0.056 R)
• M26: 9,906,072 km (0.074 R)
• M27: 10,007,200 km (0.062 R)
• M28: 10,725,120 km (0.063 R)
• M29: 10,933,360 km (0.104 R)
• M30: 11,645,895 km (0.111 R)
• M31: 11,886,748 km (0.103 R)
• M32: 12,701,607 km (0.082 R)
• M33: 13,872,510 km (0.051 R)
• M34: 14,156,447 km (0.06 R)
• M35: 14,385,032 km (0.054 R)
• M36: 14,470,901 km (0.094 R)
• M37: 15,194,357 km (0.067 R)
• M38: 15,281,871 km (0.094 R)
• M39: 15,663,495 km (0.106 R)
• M40: 16,256,651 km (0.09 R)
• M41: 16,346,260 km (0.067 R)
• M42: 17,220,959 km (0.092 R)
• M43: 17,403,767 km (0.07 R)
• M44: 18,670,712 km (0.079 R)
• M45: 19,331,186 km (0.088 R)
• M46: 19,521,325 km (0.056 R)
• M47: 20,287,865 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 9.6

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.94 AU - 7.34 AU

Year: 6768 Days

Day: 5.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,464,320 km

• M1: 165,455 km (0.092 R)
• M2: 475,871 km (0.092 R)
• M3: 781,948 km (0.117 R)
• M4: 907,909 km (0.053 R)
• M5: 1,007,093 km (0.106 R)
• M6: 1,271,582 km (0.115 R)
• M7: 1,383,631 km (0.056 R)
• M8: 1,479,523 km (0.06 R)
• M9: 1,658,143 km (0.107 R)
• M10: 1,781,262 km (0.08 R)
• M11: 2,014,934 km (0.029 R)
• M12: 2,102,299 km (0.109 R)
• M13: 2,702,037 km (0.11 R)
• M14: 2,847,745 km (0.117 R)
• M15: 2,946,330 km (0.078 R)
• M16: 3,121,659 km (0.097 R)
• M17: 3,274,697 km (0.08 R)
• M18: 3,561,776 km (0.107 R)
• M19: 3,721,995 km (0.079 R)
• M20: 4,049,315 km (0.106 R)
• M21: 4,557,948 km (0.04 R)
• M22: 4,702,759 km (0.112 R)
• M23: 5,176,685 km (0.029 R)
• M24: 5,236,973 km (0.082 R)
• M25: 5,480,668 km (0.119 R)
• M26: 5,853,166 km (0.09 R)
• M27: 6,266,056 km (0.092 R)
• M28: 6,492,248 km (0.068 R)
• M29: 7,052,941 km (0.11 R)
• M30: 7,526,418 km (0.062 R)
• M31: 7,629,192 km (0.098 R)
• M32: 7,732,415 km (0.096 R)
• M33: 8,080,080 km (0.11 R)
• M34: 8,397,228 km (0.071 R)
• M35: 10,270,941 km (0.075 R)
• M36: 10,768,653 km (0.07 R)
• M37: 11,195,905 km (0.078 R)
• M38: 11,906,943 km (0.077 R)
• M39: 12,147,198 km (0.114 R)
• M40: 12,267,923 km (0.107 R)
• M41: 12,348,706 km (0.114 R)
• M42: 13,706,007 km (0.071 R)
• M43: 14,042,154 km (0.063 R)
• M44: 14,168,863 km (0.119 R)
• M45: 14,594,170 km (0.099 R)
• M46: 14,808,394 km (0.059 R)
• M47: 15,196,600 km (0.038 R)
• M48: 15,631,930 km (0.067 R)
• M49: 15,983,186 km (0.082 R)
• M50: 16,203,993 km (0.108 R)
• M51: 17,323,433 km (0.071 R)
• M52: 17,732,434 km (0.097 R)
• M53: 17,869,466 km (0.107 R)
• M54: 18,006,946 km (0.077 R)
• M55: 18,978,734 km (0.116 R)
• M56: 19,400,450 km (0.096 R)
• M57: 19,967,426 km (0.065 R)
• M58: 20,110,143 km (0.113 R)
• M59: 20,635,979 km (0.095 R)
• M60: 23,482,677 km (0.103 R)
• M61: 23,935,211 km (0.093 R)
• M62: 24,441,599 km (0.11 R)
• M63: 24,594,189 km (0.111 R)
• M64: 25,671,294 km (0.032 R)
• M65: 26,397,891 km (0.033 R)
• M66: 26,920,885 km (0.03 R)
• M67: 27,026,052 km (0.102 R)
• M68: 27,394,661 km (0.064 R)
• M69: 27,765,066 km (0.075 R)
• M70: 27,977,495 km (0.082 R)
• M71: 28,083,859 km (0.072 R)
• M72: 28,297,036 km (0.107 R)
• M73: 28,671,479 km (0.113 R)
• M74: 28,778,741 km (0.107 R)
• M75: 29,371,148 km (0.085 R)
• M76: 29,695,925 km (0.091 R)
• M77: 31,007,001 km (0.102 R)
• M78: 31,117,105 km (0.079 R)
• M79: 31,448,315 km (0.073 R)
• M80: 32,337,076 km (0.118 R)
• M81: 33,290,313 km (0.071 R)
• M82: 33,912,042 km (0.117 R)
• M83: 37,019,639 km (0.063 R)
• M84: 37,253,460 km (0.096 R)
• M85: 37,546,373 km (0.062 R)
• M86: 37,957,767 km (0.096 R)
• M87: 39,200,925 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.9

Radius: 6.6

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.59 AU - 13.69 AU

Year: 16898 Days

Day: 21.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,464,320 km

• M1: 115,789 km (0.037 R)
• M2: 165,605 km (0.03 R)
• M3: 215,122 km (0.111 R)
• M4: 256,860 km (0.11 R)
• M5: 334,501 km (0.096 R)
• M6: 385,514 km (0.095 R)
• M7: 535,860 km (0.099 R)
• M8: 750,084 km (0.081 R)
• M9: 796,160 km (0.098 R)
• M10: 915,689 km (0.095 R)
• M11: 1,119,441 km (0.096 R)
• M12: 1,254,079 km (0.112 R)
• M13: 1,480,421 km (0.082 R)
• M14: 1,658,891 km (0.09 R)
• M15: 2,069,088 km (0.025 R)
• M16: 2,302,610 km (0.062 R)
• M17: 4,161,663 km (0.095 R)
• M18: 5,021,851 km (0.099 R)
• M19: 5,290,379 km (0.097 R)
• M20: 5,335,707 km (0.096 R)
• M21: 5,426,513 km (0.106 R)
• M22: 5,794,973 km (0.097 R)
• M23: 5,841,647 km (0.096 R)
• M24: 5,982,269 km (0.095 R)
• M25: 6,459,337 km (0.069 R)
• M26: 6,507,657 km (0.103 R)
• M27: 6,800,420 km (0.115 R)
• M28: 7,449,525 km (0.111 R)
• M29: 8,170,437 km (0.055 R)
• M30: 8,913,640 km (0.104 R)
• M31: 9,021,500 km (0.092 R)
• M32: 10,124,335 km (0.081 R)
• M33: 10,350,078 km (0.077 R)
• M34: 10,749,056 km (0.119 R)
• M35: 13,123,324 km (0.041 R)
• M36: 13,184,659 km (0.105 R)
• M37: 13,554,913 km (0.061 R)
• M38: 14,368,726 km (0.075 R)
• M39: 14,877,508 km (0.07 R)
• M40: 17,914,943 km (0.057 R)
• M41: 18,051,227 km (0.075 R)
• M42: 19,433,063 km (0.112 R)
• M43: 20,920,365 km (0.044 R)
• M44: 21,351,954 km (0.09 R)
• M45: 21,786,536 km (0.08 R)
• M46: 24,303,670 km (0.11 R)
• M47: 25,366,563 km (0.1 R)
• M48: 25,749,833 km (0.074 R)
• M49: 26,212,389 km (0.099 R)
• M50: 27,067,341 km (0.042 R)
• M51: 28,010,406 km (0.07 R)
• M52: 28,645,150 km (0.062 R)
• M53: 29,044,277 km (0.114 R)
• M54: 29,124,312 km (0.069 R)
• M55: 31,641,894 km (0.095 R)
• M56: 32,385,695 km (0.066 R)
• M57: 33,135,330 km (0.109 R)
• M58: 33,638,278 km (0.082 R)
• M59: 34,059,246 km (0.044 R)
• M60: 34,991,690 km (0.096 R)
• M61: 36,621,858 km (0.069 R)
• M62: 36,794,943 km (0.097 R)
• M63: 36,881,560 km (0.119 R)
• M64: 37,489,825 km (0.117 R)
• M65: 39,422,928 km (0.111 R)
• M66: 41,298,138 km (0.087 R)
• M67: 43,843,396 km (0.072 R)
• M68: 46,626,365 km (0.084 R)
• M69: 48,703,232 km (0.102 R)
• M70: 49,084,109 km (0.1 R)
• M71: 50,520,996 km (0.067 R)
• M72: 52,360,900 km (0.115 R)
• M73: 53,927,190 km (0.06 R)
• M74: 54,124,061 km (0.103 R)
• M75: 55,508,888 km (0.115 R)
• M76: 60,446,665 km (0.102 R)
• M77: 62,295,545 km (0.041 R)
• M78: 62,398,917 km (0.091 R)
• M79: 62,605,512 km (0.072 R)
• M80: 62,709,034 km (0.119 R)
• M81: 62,812,406 km (0.039 R)
• M82: 63,330,763 km (0.118 R)
• M83: 65,627,987 km (0.098 R)
• M84: 67,421,816 km (0.103 R)
• M85: 67,846,225 km (0.095 R)
• M86: 69,659,800 km (0.074 R)
• M87: 70,734,062 km (0.052 R)
• M88: 70,949,633 km (0.1 R)
• M89: 72,247,244 km (0.089 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 16,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit