🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.78 AU - 0.8 AU

Year: 254 Days

Day: 37 Hours

Environment

Temp: 97 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.9 AU - 1.08 AU

Year: 356 Days

Day: 43.2 Hours

Environment

Temp: 48 °C

Axial Tilt: 42 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.31 AU - 1.87 AU

Year: 725 Days

Day: 41.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.6 AU - 2.24 AU

Year: 962 Days

Day: 26.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.28 AU - 3.54 AU

Year: 1795 Days

Day: 35.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.84 AU - 3.8 AU

Year: 2188 Days

Day: 36.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.5

Radius: 13.7

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.73 AU - 13.13 AU

Year: 13068 Days

Day: 10.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 89.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 102,878,791 km

• M1: 233,971 km (0.114 R)
• M2: 404,363 km (0.08 R)
• M3: 593,455 km (0.084 R)
• M4: 832,213 km (0.055 R)
• M5: 1,195,586 km (0.073 R)
• M6: 1,629,121 km (0.115 R)
• M7: 1,799,064 km (0.118 R)
• M8: 1,930,411 km (0.093 R)
• M9: 2,133,864 km (0.097 R)
• M10: 3,122,706 km (0.093 R)
• M11: 3,526,919 km (0.067 R)
• M12: 4,237,659 km (0.102 R)
• M13: 4,564,530 km (0.065 R)
• M14: 4,899,779 km (0.091 R)
• M15: 5,306,236 km (0.03 R)
• M16: 5,562,049 km (0.091 R)
• M17: 6,119,002 km (0.068 R)
• M18: 6,387,231 km (0.118 R)
• M19: 7,110,088 km (0.115 R)
• M20: 7,286,164 km (0.064 R)
• M21: 7,427,983 km (0.077 R)
• M22: 7,642,506 km (0.102 R)
• M23: 7,968,031 km (0.068 R)
• M24: 8,224,592 km (0.085 R)
• M25: 9,741,963 km (0.068 R)
• M26: 9,898,442 km (0.083 R)
• M27: 10,693,405 km (0.083 R)
• M28: 11,180,197 km (0.056 R)
• M29: 11,344,156 km (0.105 R)
• M30: 12,898,029 km (0.031 R)
• M31: 12,984,048 km (0.108 R)
• M32: 14,029,737 km (0.106 R)
• M33: 14,162,281 km (0.114 R)
• M34: 14,473,444 km (0.097 R)
• M35: 14,652,214 km (0.12 R)
• M36: 15,238,338 km (0.112 R)
• M37: 15,511,504 km (0.111 R)
• M38: 15,602,908 km (0.076 R)
• M39: 15,740,239 km (0.103 R)
• M40: 15,924,245 km (0.107 R)
• M41: 17,089,762 km (0.079 R)
• M42: 17,420,971 km (0.111 R)
• M43: 17,945,910 km (0.036 R)
• M44: 18,186,164 km (0.116 R)
• M45: 18,572,875 km (0.086 R)
• M46: 19,158,102 km (0.091 R)
• M47: 22,071,221 km (0.116 R)
• M48: 22,277,217 km (0.109 R)
• M49: 22,587,334 km (0.092 R)
• M50: 22,742,915 km (0.069 R)
• M51: 23,159,695 km (0.091 R)
• M52: 23,842,310 km (0.119 R)
• M53: 23,947,777 km (0.118 R)
• M54: 24,106,500 km (0.104 R)
• M55: 25,442,559 km (0.073 R)
• M56: 26,747,650 km (0.099 R)
• M57: 27,242,819 km (0.048 R)
• M58: 27,519,127 km (0.11 R)
• M59: 28,074,584 km (0.087 R)
• M60: 28,241,984 km (0.091 R)
• M61: 28,689,880 km (0.038 R)
• M62: 28,971,124 km (0.04 R)
• M63: 29,933,936 km (0.049 R)
• M64: 31,368,729 km (0.077 R)
• M65: 31,832,781 km (0.045 R)
• M66: 32,298,928 km (0.077 R)
• M67: 33,356,136 km (0.091 R)
• M68: 33,710,983 km (0.028 R)
• M69: 34,544,093 km (0.101 R)
• M70: 34,903,128 km (0.081 R)
• M71: 35,504,362 km (0.064 R)
• M72: 36,109,036 km (0.09 R)
• M73: 36,717,152 km (0.078 R)
• M74: 37,206,038 km (0.115 R)
• M75: 38,066,824 km (0.034 R)
• M76: 38,872,109 km (0.062 R)
• M77: 40,121,850 km (0.071 R)
• M78: 40,688,526 km (0.118 R)
• M79: 41,575,343 km (0.076 R)
• M80: 42,020,995 km (0.115 R)
• M81: 42,596,498 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.3

Radius: 13.8

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.71 AU - 13.57 AU

Year: 14362 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 102,878,791 km

• M1: 203,304 km (0.106 R)
• M2: 511,625 km (0.118 R)
• M3: 706,551 km (0.101 R)
• M4: 851,960 km (0.106 R)
• M5: 1,070,223 km (0.109 R)
• M6: 1,491,640 km (0.06 R)
• M7: 1,684,771 km (0.033 R)
• M8: 1,964,070 km (0.085 R)
• M9: 2,149,871 km (0.099 R)
• M10: 2,286,155 km (0.036 R)
• M11: 2,397,455 km (0.105 R)
• M12: 2,567,997 km (0.114 R)
• M13: 3,196,458 km (0.079 R)
• M14: 3,290,256 km (0.047 R)
• M15: 3,448,530 km (0.099 R)
• M16: 4,662,218 km (0.029 R)
• M17: 4,840,688 km (0.091 R)
• M18: 5,167,709 km (0.088 R)
• M19: 5,766,848 km (0.101 R)
• M20: 7,194,910 km (0.051 R)
• M21: 7,778,790 km (0.09 R)
• M22: 8,334,845 km (0.113 R)
• M23: 8,595,744 km (0.042 R)
• M24: 8,815,354 km (0.102 R)
• M25: 9,125,919 km (0.07 R)
• M26: 9,849,225 km (0.086 R)
• M27: 10,357,259 km (0.083 R)
• M28: 10,968,815 km (0.095 R)
• M29: 13,479,516 km (0.111 R)
• M30: 13,683,717 km (0.091 R)
• M31: 14,198,783 km (0.085 R)
• M32: 14,458,634 km (0.099 R)
• M33: 14,877,807 km (0.069 R)
• M34: 15,194,805 km (0.116 R)
• M35: 15,514,197 km (0.074 R)
• M36: 15,621,010 km (0.072 R)
• M37: 16,594,293 km (0.05 R)
• M38: 17,143,617 km (0.111 R)
• M39: 17,365,022 km (0.107 R)
• M40: 17,810,524 km (0.083 R)
• M41: 18,203,518 km (0.103 R)
• M42: 18,316,314 km (0.073 R)
• M43: 19,227,366 km (0.088 R)
• M44: 19,515,042 km (0.03 R)
• M45: 20,328,256 km (0.114 R)
• M46: 20,738,902 km (0.075 R)
• M47: 21,807,779 km (0.101 R)
• M48: 22,288,587 km (0.102 R)
• M49: 22,469,750 km (0.075 R)
• M50: 24,308,607 km (0.073 R)
• M51: 24,994,962 km (0.067 R)
• M52: 25,624,470 km (0.117 R)
• M53: 25,877,739 km (0.105 R)
• M54: 26,386,671 km (0.114 R)
• M55: 27,027,698 km (0.106 R)
• M56: 27,479,334 km (0.105 R)
• M57: 27,738,587 km (0.113 R)
• M58: 27,998,737 km (0.075 R)
• M59: 28,915,324 km (0.082 R)
• M60: 29,443,554 km (0.115 R)
• M61: 31,520,421 km (0.097 R)
• M62: 32,885,202 km (0.12 R)
• M63: 33,091,647 km (0.087 R)
• M64: 33,298,392 km (0.08 R)
• M65: 33,852,053 km (0.12 R)
• M66: 33,990,880 km (0.1 R)
• M67: 34,478,569 km (0.08 R)
• M68: 34,688,305 km (0.08 R)
• M69: 35,672,360 km (0.104 R)
• M70: 37,452,575 km (0.037 R)
• M71: 37,668,145 km (0.104 R)
• M72: 38,534,467 km (0.103 R)
• M73: 39,042,950 km (0.104 R)
• M74: 39,846,440 km (0.108 R)
• M75: 40,729,217 km (0.116 R)
• M76: 41,990,776 km (0.107 R)
• M77: 43,869,276 km (0.115 R)
• M78: 45,391,734 km (0.066 R)
• M79: 46,005,534 km (0.079 R)
• M80: 47,552,226 km (0.069 R)
• M81: 48,801,668 km (0.11 R)
• M82: 49,194,362 km (0.053 R)
• M83: 49,745,930 km (0.105 R)
• M84: 50,062,030 km (0.059 R)
• M85: 50,855,198 km (0.113 R)
• M86: 51,014,370 km (0.111 R)
• M87: 51,412,899 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.6

Radius: 4.4

Gravity: 36.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 19.35 AU - 19.59 AU

Year: 31070 Days

Day: 19.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,878,791 km

• M1: 324,029 km (0.111 R)
• M2: 671,096 km (0.114 R)
• M3: 939,774 km (0.076 R)
• M4: 1,417,290 km (0.099 R)
• M5: 1,528,292 km (0.086 R)
• M6: 1,565,991 km (0.092 R)
• M7: 1,798,166 km (0.058 R)
• M8: 2,830,990 km (0.087 R)
• M9: 3,065,560 km (0.046 R)
• M10: 3,908,843 km (0.107 R)
• M11: 4,064,724 km (0.096 R)
• M12: 4,382,619 km (0.114 R)
• M13: 4,653,541 km (0.06 R)
• M14: 5,268,837 km (0.105 R)
• M15: 7,198,500 km (0.114 R)
• M16: 7,325,658 km (0.084 R)
• M17: 7,972,669 km (0.092 R)
• M18: 8,570,462 km (0.102 R)
• M19: 10,233,990 km (0.076 R)
• M20: 10,520,620 km (0.074 R)
• M21: 10,810,092 km (0.045 R)
• M22: 11,619,267 km (0.032 R)
• M23: 12,830,710 km (0.115 R)
• M24: 13,062,288 km (0.08 R)
• M25: 13,217,421 km (0.088 R)
• M26: 13,923,223 km (0.12 R)
• M27: 14,081,648 km (0.066 R)
• M28: 14,161,084 km (0.11 R)
• M29: 14,320,555 km (0.073 R)
• M30: 14,802,261 km (0.114 R)
• M31: 15,045,207 km (0.032 R)
• M32: 15,616,971 km (0.115 R)
• M33: 16,029,711 km (0.092 R)
• M34: 16,865,963 km (0.098 R)
• M35: 17,035,009 km (0.12 R)
• M36: 17,888,165 km (0.116 R)
• M37: 18,406,672 km (0.108 R)
• M38: 18,580,654 km (0.111 R)
• M39: 19,547,206 km (0.095 R)
• M40: 20,081,121 km (0.057 R)
• M41: 20,349,948 km (0.046 R)
• M42: 20,439,856 km (0.113 R)
• M43: 20,891,193 km (0.068 R)
• M44: 21,437,076 km (0.058 R)
• M45: 22,822,202 km (0.082 R)
• M46: 23,384,391 km (0.118 R)
• M47: 23,667,131 km (0.112 R)
• M48: 24,046,063 km (0.07 R)
• M49: 27,444,926 km (0.088 R)
• M50: 28,845,910 km (0.087 R)
• M51: 30,887,472 km (0.109 R)
• M52: 36,845,656 km (0.099 R)
• M53: 37,064,817 km (0.099 R)
• M54: 37,174,622 km (0.099 R)
• M55: 37,725,142 km (0.108 R)
• M56: 38,278,206 km (0.111 R)
• M57: 40,066,349 km (0.067 R)
• M58: 41,995,713 km (0.115 R)
• M59: 43,955,146 km (0.119 R)
• M60: 44,071,383 km (0.104 R)
• M61: 44,770,753 km (0.116 R)
• M62: 46,416,629 km (0.072 R)
• M63: 46,534,961 km (0.05 R)
• M64: 47,009,186 km (0.092 R)
• M65: 47,365,977 km (0.109 R)
• M66: 51,104,727 km (0.114 R)
• M67: 51,839,253 km (0.082 R)
• M68: 52,454,100 km (0.03 R)
• M69: 56,445,371 km (0.069 R)
• M70: 56,571,632 km (0.117 R)
• M71: 59,245,544 km (0.064 R)
• M72: 59,373,899 km (0.116 R)
• M73: 59,502,254 km (0.109 R)
• M74: 61,310,144 km (0.089 R)
• M75: 63,923,918 km (0.087 R)
• M76: 64,055,564 km (0.085 R)
• M77: 65,112,024 km (0.066 R)
• M78: 66,440,603 km (0.102 R)
• M79: 71,024,132 km (0.105 R)
• M80: 72,940,930 km (0.111 R)
• M81: 73,216,190 km (0.063 R)
• M82: 79,782,340 km (0.066 R)
• M83: 79,924,009 km (0.106 R)
• M84: 80,491,733 km (0.092 R)
• M85: 83,782,437 km (0.11 R)
• M86: 84,070,712 km (0.033 R)
• M87: 85,516,725 km (0.109 R)
• M88: 85,661,835 km (0.107 R)
• M89: 85,806,945 km (0.054 R)
• M90: 87,408,839 km (0.109 R)
• M91: 87,847,460 km (0.12 R)
• M92: 88,433,435 km (0.06 R)
• M93: 88,873,701 km (0.073 R)
• M94: 91,679,110 km (0.07 R)
• M95: 94,064,149 km (0.098 R)
• M96: 101,340,290 km (0.089 R)
• M97: 101,647,415 km (0.062 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 10,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit