🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.41 AU - 0.61 AU

Year: 138 Days

Day: 28.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.19 AU - 1.37 AU

Year: 548 Days

Day: 25 Hours

Environment

Temp: -36 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.2 AU - 1.46 AU

Year: 581 Days

Day: 26 Hours

Environment

Temp: -31 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,407,266 km

• M1: 179,218 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.24 AU - 3.54 AU

Year: 1861 Days

Day: 44.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,407,266 km

• M1: 1,477,728 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.53 AU - 3.49 AU

Year: 1978 Days

Day: 47.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.7 AU - 4.54 AU

Year: 3167 Days

Day: 44.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,407,266 km

• M1: 997,668 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.5

Radius: 12.1

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.65 AU - 5.85 AU

Year: 3921 Days

Day: 12.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 98,407,266 km

• M1: 151,393 km (0.086 R)
• M2: 285,134 km (0.105 R)
• M3: 511,176 km (0.117 R)
• M4: 862,731 km (0.082 R)
• M5: 1,045,689 km (0.054 R)
• M6: 1,184,666 km (0.109 R)
• M7: 1,330,224 km (0.072 R)
• M8: 1,482,066 km (0.073 R)
• M9: 1,576,014 km (0.106 R)
• M10: 1,688,362 km (0.064 R)
• M11: 1,770,192 km (0.054 R)
• M12: 1,870,422 km (0.03 R)
• M13: 3,015,444 km (0.087 R)
• M14: 3,176,860 km (0.108 R)
• M15: 3,299,830 km (0.088 R)
• M16: 3,571,799 km (0.108 R)
• M17: 3,678,312 km (0.111 R)
• M18: 3,851,098 km (0.087 R)
• M19: 4,071,007 km (0.074 R)
• M20: 4,500,054 km (0.108 R)
• M21: 4,661,918 km (0.05 R)
• M22: 4,849,215 km (0.048 R)
• M23: 5,158,883 km (0.115 R)
• M24: 5,304,142 km (0.089 R)
• M25: 5,722,867 km (0.101 R)
• M26: 5,974,191 km (0.09 R)
• M27: 6,075,768 km (0.095 R)
• M28: 6,358,059 km (0.098 R)
• M29: 6,697,347 km (0.045 R)
• M30: 6,882,549 km (0.119 R)
• M31: 7,123,103 km (0.115 R)
• M32: 7,366,498 km (0.077 R)
• M33: 7,778,192 km (0.12 R)
• M34: 8,282,337 km (0.097 R)
• M35: 8,624,168 km (0.081 R)
• M36: 8,768,081 km (0.112 R)
• M37: 8,999,957 km (0.085 R)
• M38: 9,116,644 km (0.074 R)
• M39: 9,707,705 km (0.075 R)
• M40: 9,917,591 km (0.083 R)
• M41: 10,740,978 km (0.086 R)
• M42: 10,958,044 km (0.088 R)
• M43: 11,459,646 km (0.106 R)
• M44: 11,968,877 km (0.089 R)
• M45: 12,161,708 km (0.083 R)
• M46: 12,976,419 km (0.045 R)
• M47: 13,640,932 km (0.086 R)
• M48: 13,876,100 km (0.071 R)
• M49: 14,452,949 km (0.046 R)
• M50: 15,106,842 km (0.08 R)
• M51: 15,770,458 km (0.117 R)
• M52: 16,088,204 km (0.045 R)
• M53: 16,443,648 km (0.058 R)
• M54: 16,801,786 km (0.099 R)
• M55: 17,162,466 km (0.117 R)
• M56: 17,416,483 km (0.074 R)
• M57: 17,562,192 km (0.111 R)
• M58: 17,744,851 km (0.079 R)
• M59: 19,116,364 km (0.099 R)
• M60: 19,304,408 km (0.071 R)
• M61: 19,379,806 km (0.088 R)
• M62: 19,909,981 km (0.115 R)
• M63: 20,637,325 km (0.102 R)
• M64: 21,373,347 km (0.058 R)
• M65: 22,354,859 km (0.047 R)
• M66: 22,632,363 km (0.111 R)
• M67: 22,831,178 km (0.116 R)
• M68: 23,070,684 km (0.095 R)
• M69: 23,190,662 km (0.054 R)
• M70: 23,431,365 km (0.106 R)
• M71: 24,117,870 km (0.116 R)
• M72: 24,483,936 km (0.105 R)
• M73: 25,386,759 km (0.119 R)
• M74: 26,509,491 km (0.114 R)
• M75: 27,648,379 km (0.053 R)
• M76: 28,245,275 km (0.108 R)
• M77: 28,416,564 km (0.043 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.5

Radius: 12.3

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.06 AU - 11.12 AU

Year: 10380 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,407,266 km

• M1: 156,629 km (0.049 R)
• M2: 243,994 km (0.093 R)
• M3: 1,373,608 km (0.093 R)
• M4: 1,450,800 km (0.108 R)
• M5: 1,711,848 km (0.033 R)
• M6: 1,880,296 km (0.071 R)
• M7: 2,010,296 km (0.118 R)
• M8: 2,143,588 km (0.118 R)
• M9: 2,348,986 km (0.084 R)
• M10: 2,442,335 km (0.058 R)
• M11: 2,537,180 km (0.113 R)
• M12: 2,633,072 km (0.113 R)
• M13: 2,730,311 km (0.087 R)
• M14: 2,903,545 km (0.051 R)
• M15: 3,339,473 km (0.081 R)
• M16: 3,471,568 km (0.057 R)
• M17: 3,605,608 km (0.066 R)
• M18: 4,046,024 km (0.101 R)
• M19: 4,474,622 km (0.06 R)
• M20: 4,562,137 km (0.059 R)
• M21: 4,650,250 km (0.112 R)
• M22: 4,798,352 km (0.12 R)
• M23: 5,008,387 km (0.066 R)
• M24: 5,406,467 km (0.043 R)
• M25: 5,719,725 km (0.094 R)
• M26: 6,135,906 km (0.112 R)
• M27: 6,429,866 km (0.063 R)
• M28: 6,562,111 km (0.082 R)
• M29: 6,795,483 km (0.07 R)
• M30: 6,930,121 km (0.089 R)
• M31: 7,477,650 km (0.066 R)
• M32: 7,791,805 km (0.116 R)
• M33: 8,324,972 km (0.084 R)
• M34: 8,433,131 km (0.063 R)
• M35: 8,614,294 km (0.089 R)
• M36: 9,389,361 km (0.073 R)
• M37: 9,501,858 km (0.089 R)
• M38: 9,652,653 km (0.1 R)
• M39: 10,341,102 km (0.033 R)
• M40: 10,574,026 km (0.118 R)
• M41: 11,164,190 km (0.083 R)
• M42: 12,873,196 km (0.082 R)
• M43: 12,998,409 km (0.06 R)
• M44: 14,619,003 km (0.062 R)
• M45: 14,793,285 km (0.096 R)
• M46: 14,924,482 km (0.105 R)
• M47: 15,012,146 km (0.117 R)
• M48: 15,187,924 km (0.118 R)
• M49: 15,320,318 km (0.116 R)
• M50: 15,808,755 km (0.082 R)
• M51: 16,212,370 km (0.117 R)
• M52: 17,213,030 km (0.101 R)
• M53: 20,139,314 km (0.093 R)
• M54: 21,411,794 km (0.09 R)
• M55: 21,758,711 km (0.111 R)
• M56: 22,710,004 km (0.114 R)
• M57: 24,497,699 km (0.052 R)
• M58: 25,016,803 km (0.116 R)
• M59: 25,225,492 km (0.083 R)
• M60: 25,539,498 km (0.091 R)
• M61: 25,854,850 km (0.064 R)
• M62: 25,960,317 km (0.061 R)
• M63: 26,171,549 km (0.075 R)
• M64: 26,489,445 km (0.12 R)
• M65: 28,044,215 km (0.091 R)
• M66: 28,152,524 km (0.099 R)
• M67: 29,408,099 km (0.1 R)
• M68: 29,683,509 km (0.077 R)
• M69: 29,959,816 km (0.085 R)
• M70: 30,626,274 km (0.092 R)
• M71: 30,961,374 km (0.077 R)
• M72: 31,578,764 km (0.092 R)
• M73: 32,882,958 km (0.11 R)
• M74: 33,111,544 km (0.051 R)
• M75: 34,089,166 km (0.063 R)
• M76: 34,610,515 km (0.106 R)
• M77: 35,309,735 km (0.081 R)
• M78: 35,485,213 km (0.095 R)
• M79: 35,778,425 km (0.109 R)
• M80: 37,614,290 km (0.04 R)
• M81: 37,913,187 km (0.1 R)
• M82: 38,935,688 km (0.081 R)
• M83: 39,419,937 km (0.058 R)
• M84: 39,906,130 km (0.098 R)
• M85: 40,028,052 km (0.116 R)
• M86: 40,946,134 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.7

Radius: 5

Gravity: 29.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 16.97 AU - 18.39 AU

Year: 28156 Days

Day: 21.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,407,266 km

• M1: 146,157 km (0.063 R)
• M2: 280,197 km (0.112 R)
• M3: 361,428 km (0.093 R)
• M4: 790,625 km (0.093 R)
• M5: 1,032,375 km (0.114 R)
• M6: 1,400,535 km (0.057 R)
• M7: 1,580,352 km (0.063 R)
• M8: 2,122,644 km (0.091 R)
• M9: 2,329,388 km (0.11 R)
• M10: 2,542,416 km (0.095 R)
• M11: 2,851,335 km (0.075 R)
• M12: 3,079,323 km (0.079 R)
• M13: 3,125,548 km (0.103 R)
• M14: 3,172,073 km (0.048 R)
• M15: 3,218,897 km (0.057 R)
• M16: 3,650,038 km (0.099 R)
• M17: 4,408,500 km (0.103 R)
• M18: 4,513,218 km (0.04 R)
• M19: 4,832,310 km (0.077 R)
• M20: 4,886,166 km (0.075 R)
• M21: 5,380,287 km (0.052 R)
• M22: 5,890,117 km (0.105 R)
• M23: 6,005,607 km (0.086 R)
• M24: 6,063,501 km (0.094 R)
• M25: 6,121,694 km (0.115 R)
• M26: 6,356,264 km (0.111 R)
• M27: 6,534,136 km (0.04 R)
• M28: 6,773,792 km (0.075 R)
• M29: 6,955,403 km (0.027 R)
• M30: 7,635,176 km (0.106 R)
• M31: 8,207,089 km (0.06 R)
• M32: 8,858,438 km (0.108 R)
• M33: 9,190,396 km (0.057 R)
• M34: 9,729,846 km (0.101 R)
• M35: 9,866,279 km (0.104 R)
• M36: 12,429,189 km (0.075 R)
• M37: 12,651,492 km (0.088 R)
• M38: 13,478,170 km (0.119 R)
• M39: 14,090,175 km (0.12 R)
• M40: 15,899,860 km (0.095 R)
• M41: 16,464,891 km (0.04 R)
• M42: 16,709,185 km (0.115 R)
• M43: 17,201,212 km (0.111 R)
• M44: 18,031,630 km (0.04 R)
• M45: 18,367,627 km (0.092 R)
• M46: 18,536,223 km (0.11 R)
• M47: 18,705,568 km (0.113 R)
• M48: 20,338,579 km (0.069 R)
• M49: 22,106,227 km (0.056 R)
• M50: 26,735,234 km (0.079 R)
• M51: 27,214,097 km (0.099 R)
• M52: 29,059,536 km (0.052 R)
• M53: 29,157,822 km (0.071 R)
• M54: 29,256,108 km (0.092 R)
• M55: 30,146,215 km (0.107 R)
• M56: 31,346,887 km (0.114 R)
• M57: 32,054,336 km (0.082 R)
• M58: 32,257,490 km (0.09 R)
• M59: 33,588,163 km (0.12 R)
• M60: 34,104,874 km (0.085 R)
• M61: 34,520,008 km (0.112 R)
• M62: 35,775,433 km (0.119 R)
• M63: 39,630,421 km (0.11 R)
• M64: 39,739,478 km (0.043 R)
• M65: 40,724,430 km (0.081 R)
• M66: 40,834,384 km (0.114 R)
• M67: 40,944,488 km (0.063 R)
• M68: 44,971,364 km (0.068 R)
• M69: 46,801,095 km (0.109 R)
• M70: 47,262,306 km (0.116 R)
• M71: 47,609,223 km (0.102 R)
• M72: 49,943,548 km (0.12 R)
• M73: 50,061,282 km (0.061 R)
• M74: 51,361,886 km (0.047 R)
• M75: 51,718,527 km (0.1 R)
• M76: 56,062,101 km (0.081 R)
• M77: 56,306,843 km (0.101 R)
• M78: 58,029,762 km (0.094 R)
• M79: 61,779,732 km (0.106 R)
• M80: 62,158,962 km (0.089 R)
• M81: 65,735,997 km (0.096 R)
• M82: 67,289,421 km (0.046 R)
• M83: 67,419,422 km (0.097 R)
• M84: 67,679,573 km (0.101 R)
• M85: 68,070,622 km (0.087 R)
• M86: 69,773,494 km (0.079 R)
• M87: 70,696,214 km (0.102 R)
• M88: 73,221,127 km (0.047 R)
• M89: 76,587,976 km (0.075 R)
• M90: 78,222,034 km (0.091 R)
• M91: 80,970,745 km (0.045 R)
• M92: 81,662,785 km (0.05 R)
• M93: 83,611,148 km (0.038 R)
• M94: 86,421,044 km (0.067 R)
• M95: 86,562,265 km (0.059 R)
• M96: 87,695,469 km (0.067 R)
• M97: 94,015,081 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 20,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit