🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.34 AU - 1.8 AU

Year: 749 Days

Day: 45.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,471,336 km

• M1: 195,225 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.43 AU - 1.87 AU

Year: 807 Days

Day: 28.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,471,336 km

• M1: 169,046 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.48 AU - 2.4 AU

Year: 1029 Days

Day: 23.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,471,336 km

• M1: 224,098 km (0.063 R)
• M2: 255,962 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 14.9

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.31 AU - 5.05 AU

Year: 3254 Days

Day: 14 Hours

Environment

Temp: -134 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 100,471,336 km

• M1: 187,446 km (0.064 R)
• M2: 413,040 km (0.093 R)
• M3: 553,961 km (0.068 R)
• M4: 661,971 km (0.088 R)
• M5: 778,956 km (0.069 R)
• M6: 1,143,377 km (0.053 R)
• M7: 1,297,762 km (0.1 R)
• M8: 1,505,703 km (0.067 R)
• M9: 2,132,966 km (0.105 R)
• M10: 2,272,092 km (0.079 R)
• M11: 2,370,378 km (0.06 R)
• M12: 2,514,890 km (0.115 R)
• M13: 2,801,370 km (0.092 R)
• M14: 2,907,135 km (0.081 R)
• M15: 3,014,397 km (0.043 R)
• M16: 3,159,507 km (0.09 R)
• M17: 3,269,761 km (0.076 R)
• M18: 3,481,890 km (0.062 R)
• M19: 3,828,359 km (0.071 R)
• M20: 3,959,556 km (0.114 R)
• M21: 4,212,975 km (0.065 R)
• M22: 4,321,434 km (0.108 R)
• M23: 4,499,455 km (0.12 R)
• M24: 4,849,065 km (0.119 R)
• M25: 4,962,760 km (0.087 R)
• M26: 5,207,502 km (0.095 R)
• M27: 5,426,812 km (0.072 R)
• M28: 5,904,927 km (0.092 R)
• M29: 6,474,745 km (0.071 R)
• M30: 6,679,246 km (0.086 R)
• M31: 6,869,983 km (0.086 R)
• M32: 7,094,679 km (0.077 R)
• M33: 7,256,843 km (0.07 R)
• M34: 7,535,095 km (0.049 R)
• M35: 7,783,727 km (0.076 R)
• M36: 8,272,014 km (0.115 R)
• M37: 8,787,828 km (0.039 R)
• M38: 8,961,960 km (0.036 R)
• M39: 9,084,630 km (0.029 R)
• M40: 9,367,220 km (0.12 R)
• M41: 10,159,042 km (0.086 R)
• M42: 10,415,602 km (0.053 R)
• M43: 10,600,206 km (0.079 R)
• M44: 10,916,456 km (0.109 R)
• M45: 11,653,674 km (0.109 R)
• M46: 11,960,948 km (0.108 R)
• M47: 12,407,199 km (0.056 R)
• M48: 12,504,886 km (0.099 R)
• M49: 13,096,845 km (0.081 R)
• M50: 13,336,201 km (0.086 R)
• M51: 13,617,296 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.3

Radius: 7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.57 AU - 13.67 AU

Year: 16068 Days

Day: 20.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 100,471,336 km

• M1: 150,346 km (0.091 R)
• M2: 218,862 km (0.054 R)
• M3: 349,012 km (0.045 R)
• M4: 415,732 km (0.076 R)
• M5: 543,938 km (0.089 R)
• M6: 794,215 km (0.092 R)
• M7: 944,112 km (0.105 R)
• M8: 1,004,400 km (0.101 R)
• M9: 1,205,908 km (0.082 R)
• M10: 1,518,119 km (0.046 R)
• M11: 1,931,309 km (0.119 R)
• M12: 2,344,947 km (0.04 R)
• M13: 3,069,599 km (0.082 R)
• M14: 3,588,703 km (0.032 R)
• M15: 3,645,850 km (0.116 R)
• M16: 3,838,981 km (0.07 R)
• M17: 4,015,656 km (0.095 R)
• M18: 4,114,839 km (0.08 R)
• M19: 5,001,954 km (0.064 R)
• M20: 5,500,115 km (0.097 R)
• M21: 5,878,448 km (0.119 R)
• M22: 5,946,067 km (0.11 R)
• M23: 6,496,587 km (0.112 R)
• M24: 7,231,711 km (0.036 R)
• M25: 7,719,849 km (0.092 R)
• M26: 7,992,865 km (0.094 R)
• M27: 9,221,063 km (0.03 R)
• M28: 9,431,398 km (0.072 R)
• M29: 9,590,121 km (0.041 R)
• M30: 10,099,053 km (0.085 R)
• M31: 10,207,212 km (0.109 R)
• M32: 10,397,501 km (0.108 R)
• M33: 11,394,870 km (0.1 R)
• M34: 11,962,145 km (0.098 R)
• M35: 12,567,568 km (0.089 R)
• M36: 12,654,933 km (0.065 R)
• M37: 12,830,112 km (0.082 R)
• M38: 12,947,397 km (0.093 R)
• M39: 13,064,980 km (0.09 R)
• M40: 13,360,735 km (0.054 R)
• M41: 13,420,126 km (0.073 R)
• M42: 13,658,435 km (0.054 R)
• M43: 13,778,263 km (0.118 R)
• M44: 13,838,252 km (0.095 R)
• M45: 14,902,341 km (0.085 R)
• M46: 15,211,261 km (0.118 R)
• M47: 15,647,189 km (0.108 R)
• M48: 15,866,649 km (0.079 R)
• M49: 16,118,871 km (0.077 R)
• M50: 16,499,598 km (0.05 R)
• M51: 16,627,055 km (0.098 R)
• M52: 16,851,153 km (0.119 R)
• M53: 17,399,280 km (0.089 R)
• M54: 17,855,254 km (0.084 R)
• M55: 17,920,628 km (0.075 R)
• M56: 17,986,152 km (0.089 R)
• M57: 18,183,172 km (0.118 R)
• M58: 20,056,587 km (0.085 R)
• M59: 20,740,548 km (0.077 R)
• M60: 20,809,363 km (0.099 R)
• M61: 21,119,928 km (0.082 R)
• M62: 22,025,743 km (0.097 R)
• M63: 22,342,143 km (0.072 R)
• M64: 23,731,009 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.5

Radius: 4.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12 AU - 16.48 AU

Year: 20463 Days

Day: 20.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 100,471,336 km

• M1: 174,880 km (0.092 R)
• M2: 551,867 km (0.036 R)
• M3: 692,339 km (0.117 R)
• M4: 1,091,167 km (0.036 R)
• M5: 1,267,992 km (0.042 R)
• M6: 1,934,600 km (0.112 R)
• M7: 2,280,470 km (0.117 R)
• M8: 2,529,251 km (0.066 R)
• M9: 2,979,391 km (0.105 R)
• M10: 3,402,753 km (0.086 R)
• M11: 5,816,664 km (0.104 R)
• M12: 5,847,182 km (0.118 R)
• M13: 6,343,249 km (0.056 R)
• M14: 6,756,139 km (0.098 R)
• M15: 6,884,943 km (0.093 R)
• M16: 7,112,332 km (0.109 R)
• M17: 7,177,706 km (0.113 R)
• M18: 7,210,468 km (0.105 R)
• M19: 7,474,508 km (0.089 R)
• M20: 8,806,677 km (0.078 R)
• M21: 8,947,299 km (0.095 R)
• M22: 10,026,199 km (0.098 R)
• M23: 10,618,307 km (0.079 R)
• M24: 11,836,034 km (0.05 R)
• M25: 13,419,228 km (0.112 R)
• M26: 13,621,784 km (0.083 R)
• M27: 13,743,856 km (0.095 R)
• M28: 14,607,933 km (0.055 R)
• M29: 14,732,847 km (0.106 R)
• M30: 14,899,948 km (0.038 R)
• M31: 15,702,092 km (0.103 R)
• M32: 16,996,861 km (0.114 R)
• M33: 17,040,693 km (0.106 R)
• M34: 18,057,211 km (0.055 R)
• M35: 18,235,980 km (0.045 R)
• M36: 19,229,909 km (0.098 R)
• M37: 19,412,418 km (0.105 R)
• M38: 20,426,841 km (0.111 R)
• M39: 21,980,565 km (0.08 R)
• M40: 22,076,008 km (0.102 R)
• M41: 23,620,756 km (0.113 R)
• M42: 25,050,463 km (0.089 R)
• M43: 25,200,061 km (0.037 R)
• M44: 27,272,739 km (0.051 R)
• M45: 27,426,526 km (0.093 R)
• M46: 28,928,039 km (0.104 R)
• M47: 29,242,045 km (0.12 R)
• M48: 29,452,081 km (0.072 R)
• M49: 32,010,204 km (0.12 R)
• M50: 32,389,285 km (0.109 R)
• M51: 32,606,501 km (0.109 R)
• M52: 32,878,620 km (0.115 R)
• M53: 33,042,430 km (0.081 R)
• M54: 33,151,636 km (0.053 R)
• M55: 33,699,763 km (0.1 R)
• M56: 34,583,138 km (0.083 R)
• M57: 35,362,393 km (0.093 R)
• M58: 36,429,026 km (0.075 R)
• M59: 36,541,823 km (0.103 R)
• M60: 37,677,121 km (0.101 R)
• M61: 37,848,560 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.9

Radius: 5.6

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.86 AU - 17.46 AU

Year: 21375 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,471,336 km

• M1: 208,988 km (0.112 R)
• M2: 433,086 km (0.108 R)
• M3: 629,209 km (0.115 R)
• M4: 755,918 km (0.05 R)
• M5: 992,432 km (0.064 R)
• M6: 1,140,684 km (0.117 R)
• M7: 1,388,268 km (0.055 R)
• M8: 1,777,522 km (0.073 R)
• M9: 2,534,936 km (0.106 R)
• M10: 2,738,239 km (0.1 R)
• M11: 2,916,859 km (0.093 R)
• M12: 4,065,621 km (0.028 R)
• M13: 4,201,007 km (0.115 R)
• M14: 4,651,447 km (0.114 R)
• M15: 4,722,057 km (0.08 R)
• M16: 5,337,203 km (0.076 R)
• M17: 5,977,183 km (0.074 R)
• M18: 6,208,760 km (0.1 R)
• M19: 6,364,791 km (0.099 R)
• M20: 6,961,687 km (0.063 R)
• M21: 7,659,411 km (0.071 R)
• M22: 7,868,848 km (0.097 R)
• M23: 8,080,230 km (0.08 R)
• M24: 8,465,444 km (0.103 R)
• M25: 9,076,402 km (0.115 R)
• M26: 9,521,456 km (0.11 R)
• M27: 9,928,063 km (0.064 R)
• M28: 10,019,317 km (0.025 R)
• M29: 10,479,181 km (0.105 R)
• M30: 10,945,927 km (0.074 R)
• M31: 11,419,404 km (0.117 R)
• M32: 13,379,435 km (0.12 R)
• M33: 14,294,825 km (0.118 R)
• M34: 14,346,286 km (0.105 R)
• M35: 15,918,111 km (0.095 R)
• M36: 16,454,120 km (0.095 R)
• M37: 16,561,980 km (0.068 R)
• M38: 18,712,898 km (0.107 R)
• M39: 19,221,531 km (0.076 R)
• M40: 19,449,070 km (0.043 R)
• M41: 19,506,066 km (0.101 R)
• M42: 19,620,359 km (0.057 R)
• M43: 19,677,506 km (0.072 R)
• M44: 20,079,475 km (0.063 R)
• M45: 20,542,032 km (0.105 R)
• M46: 20,891,343 km (0.092 R)
• M47: 21,418,974 km (0.105 R)
• M48: 21,595,799 km (0.082 R)
• M49: 21,773,072 km (0.048 R)
• M50: 22,308,034 km (0.085 R)
• M51: 22,667,069 km (0.108 R)
• M52: 22,967,611 km (0.09 R)
• M53: 23,755,394 km (0.103 R)
• M54: 23,816,430 km (0.103 R)
• M55: 24,306,064 km (0.092 R)
• M56: 25,108,806 km (0.06 R)
• M57: 25,419,820 km (0.088 R)
• M58: 26,486,901 km (0.115 R)
• M59: 26,803,450 km (0.03 R)
• M60: 27,632,522 km (0.096 R)
• M61: 28,082,512 km (0.072 R)
• M62: 28,211,466 km (0.08 R)
• M63: 29,119,974 km (0.057 R)
• M64: 29,315,797 km (0.1 R)
• M65: 29,774,614 km (0.113 R)
• M66: 29,840,437 km (0.118 R)
• M67: 29,972,083 km (0.075 R)
• M68: 32,644,948 km (0.065 R)
• M69: 33,256,803 km (0.085 R)
• M70: 35,532,337 km (0.057 R)
• M71: 35,671,911 km (0.112 R)
• M72: 35,951,510 km (0.108 R)
• M73: 38,285,835 km (0.113 R)
• M74: 38,428,851 km (0.101 R)
• M75: 40,159,249 km (0.055 R)
• M76: 41,033,798 km (0.113 R)
• M77: 41,253,558 km (0.049 R)
• M78: 41,620,372 km (0.116 R)
• M79: 41,693,974 km (0.071 R)
• M80: 42,357,590 km (0.043 R)
• M81: 42,579,593 km (0.103 R)
• M82: 43,322,347 km (0.108 R)
• M83: 44,069,289 km (0.112 R)
• M84: 45,197,855 km (0.089 R)
• M85: 46,107,410 km (0.104 R)
• M86: 46,335,696 km (0.073 R)
• M87: 46,564,432 km (0.092 R)
• M88: 47,023,099 km (0.114 R)
• M89: 47,483,112 km (0.078 R)
• M90: 48,098,857 km (0.106 R)
• M91: 48,176,049 km (0.035 R)
• M92: 50,196,518 km (0.109 R)
• M93: 50,431,387 km (0.119 R)
• M94: 52,323,800 km (0.071 R)
• M95: 52,482,523 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.5

Radius: 4.4

Gravity: 48.68 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.59 AU - 19.71 AU

Year: 25871 Days

Day: 16.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,471,336 km

• M1: 90,208 km (0.096 R)
• M2: 126,560 km (0.107 R)
• M3: 1,143,825 km (0.079 R)
• M4: 1,493,735 km (0.048 R)
• M5: 1,796,222 km (0.081 R)
• M6: 2,326,845 km (0.066 R)
• M7: 2,676,156 km (0.071 R)
• M8: 2,765,915 km (0.106 R)
• M9: 3,041,624 km (0.115 R)
• M10: 3,374,180 km (0.104 R)
• M11: 3,618,772 km (0.098 R)
• M12: 4,073,400 km (0.077 R)
• M13: 4,228,982 km (0.06 R)
• M14: 4,386,509 km (0.043 R)
• M15: 4,545,980 km (0.073 R)
• M16: 4,599,536 km (0.095 R)
• M17: 4,707,247 km (0.097 R)
• M18: 5,202,565 km (0.089 R)
• M19: 5,599,149 km (0.089 R)
• M20: 8,502,844 km (0.1 R)
• M21: 9,036,310 km (0.03 R)
• M22: 9,787,291 km (0.101 R)
• M23: 10,487,409 km (0.102 R)
• M24: 11,131,129 km (0.069 R)
• M25: 11,567,356 km (0.088 R)
• M26: 12,909,249 km (0.086 R)
• M27: 13,137,685 km (0.057 R)
• M28: 13,521,254 km (0.098 R)
• M29: 15,899,262 km (0.084 R)
• M30: 16,802,982 km (0.065 R)
• M31: 16,886,009 km (0.096 R)
• M32: 17,807,682 km (0.097 R)
• M33: 21,384,268 km (0.052 R)
• M34: 21,654,441 km (0.073 R)
• M35: 23,114,367 km (0.119 R)
• M36: 23,484,323 km (0.107 R)
• M37: 24,983,443 km (0.056 R)
• M38: 27,289,644 km (0.033 R)
• M39: 27,974,951 km (0.089 R)
• M40: 28,073,387 km (0.03 R)
• M41: 29,262,690 km (0.034 R)
• M42: 31,383,389 km (0.049 R)
• M43: 33,866,864 km (0.044 R)
• M44: 33,971,732 km (0.106 R)
• M45: 34,392,251 km (0.104 R)
• M46: 35,557,319 km (0.118 R)
• M47: 35,984,272 km (0.098 R)
• M48: 36,735,403 km (0.07 R)
• M49: 37,383,311 km (0.115 R)
• M50: 39,791,089 km (0.119 R)
• M51: 41,461,349 km (0.116 R)
• M52: 42,135,886 km (0.107 R)
• M53: 42,700,767 km (0.081 R)
• M54: 42,927,408 km (0.113 R)
• M55: 43,040,803 km (0.118 R)
• M56: 46,957,724 km (0.109 R)
• M57: 47,543,250 km (0.114 R)
• M58: 48,958,446 km (0.094 R)
• M59: 49,195,559 km (0.084 R)
• M60: 55,495,425 km (0.068 R)
• M61: 56,611,125 km (0.118 R)
• M62: 59,622,680 km (0.118 R)
• M63: 61,659,006 km (0.104 R)
• M64: 62,428,538 km (0.068 R)
• M65: 64,756,131 km (0.114 R)
• M66: 66,454,815 km (0.079 R)
• M67: 68,565,342 km (0.087 R)
• M68: 71,907,059 km (0.087 R)
• M69: 73,122,841 km (0.055 R)
• M70: 74,073,386 km (0.105 R)
• M71: 74,618,221 km (0.102 R)
• M72: 75,027,820 km (0.118 R)
• M73: 75,712,081 km (0.096 R)
• M74: 76,123,624 km (0.116 R)
• M75: 76,948,956 km (0.089 R)
• M76: 78,608,445 km (0.111 R)
• M77: 79,860,879 km (0.073 R)
• M78: 85,220,970 km (0.067 R)
• M79: 86,650,677 km (0.095 R)
• M80: 88,665,611 km (0.047 R)
• M81: 88,954,783 km (0.115 R)
• M82: 89,823,947 km (0.091 R)
• M83: 91,133,078 km (0.081 R)
• M84: 92,888,310 km (0.099 R)
• M85: 94,211,952 km (0.115 R)
• M86: 94,950,068 km (0.107 R)
• M87: 95,097,870 km (0.119 R)
• M88: 95,245,823 km (0.082 R)
• M89: 95,986,631 km (0.116 R)
• M90: 97,175,934 km (0.1 R)
• M91: 97,772,381 km (0.103 R)
• M92: 98,669,220 km (0.084 R)
• M93: 98,818,968 km (0.088 R)
• M94: 99,719,098 km (0.072 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 18,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit