🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.68 AU - 0.82 AU

Year: 294 Days

Day: 33.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,675,028 km

• M1: 391,647 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.97 AU - 1.07 AU

Year: 467 Days

Day: 20.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.88 AU - 1.28 AU

Year: 508 Days

Day: 16.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,675,028 km

• M1: 245,640 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.09 AU - 1.81 AU

Year: 791 Days

Day: 22.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,675,028 km

• M1: 295,905 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.41 AU - 2.01 AU

Year: 1013 Days

Day: 20.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.85 AU - 1.95 AU

Year: 1186 Days

Day: 12.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.9

Radius: 6.3

Gravity: 23.03 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.7 AU - 11.84 AU

Year: 13835 Days

Day: 18.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,675,028 km

• M1: 291,865 km (0.057 R)
• M2: 641,625 km (0.102 R)
• M3: 968,945 km (0.051 R)
• M4: 1,137,841 km (0.091 R)
• M5: 1,264,401 km (0.09 R)
• M6: 1,342,641 km (0.109 R)
• M7: 1,395,599 km (0.118 R)
• M8: 1,904,381 km (0.087 R)
• M9: 2,147,627 km (0.103 R)
• M10: 2,304,854 km (0.06 R)
• M11: 2,433,209 km (0.101 R)
• M12: 2,498,434 km (0.115 R)
• M13: 3,110,289 km (0.071 R)
• M14: 3,288,311 km (0.115 R)
• M15: 3,543,076 km (0.079 R)
• M16: 6,152,212 km (0.099 R)
• M17: 6,693,308 km (0.101 R)
• M18: 7,109,040 km (0.115 R)
• M19: 7,485,578 km (0.104 R)
• M20: 7,676,316 km (0.094 R)
• M21: 7,724,336 km (0.1 R)
• M22: 8,258,102 km (0.065 R)
• M23: 10,034,726 km (0.085 R)
• M24: 10,831,035 km (0.056 R)
• M25: 11,592,339 km (0.105 R)
• M26: 12,146,749 km (0.085 R)
• M27: 12,370,996 km (0.093 R)
• M28: 12,653,138 km (0.088 R)
• M29: 12,937,373 km (0.061 R)
• M30: 13,628,216 km (0.116 R)
• M31: 13,919,633 km (0.109 R)
• M32: 14,746,461 km (0.096 R)
• M33: 14,925,679 km (0.113 R)
• M34: 15,226,071 km (0.108 R)
• M35: 15,771,655 km (0.101 R)
• M36: 16,200,402 km (0.118 R)
• M37: 16,323,671 km (0.081 R)
• M38: 17,320,741 km (0.066 R)
• M39: 17,699,672 km (0.106 R)
• M40: 17,890,110 km (0.119 R)
• M41: 19,569,346 km (0.086 R)
• M42: 19,700,693 km (0.035 R)
• M43: 21,501,104 km (0.092 R)
• M44: 22,317,908 km (0.088 R)
• M45: 23,422,838 km (0.076 R)
• M46: 23,701,838 km (0.108 R)
• M47: 24,404,200 km (0.118 R)
• M48: 24,971,026 km (0.032 R)
• M49: 25,327,518 km (0.042 R)
• M50: 26,045,438 km (0.103 R)
• M51: 26,551,976 km (0.052 R)
• M52: 26,842,944 km (0.078 R)
• M53: 27,869,485 km (0.109 R)
• M54: 28,536,093 km (0.057 R)
• M55: 28,834,092 km (0.084 R)
• M56: 29,133,138 km (0.099 R)
• M57: 31,793,138 km (0.088 R)
• M58: 31,947,373 km (0.091 R)
• M59: 32,722,739 km (0.105 R)
• M60: 34,055,058 km (0.036 R)
• M61: 34,292,021 km (0.095 R)
• M62: 35,006,201 km (0.105 R)
• M63: 35,565,099 km (0.117 R)
• M64: 35,645,133 km (0.059 R)
• M65: 37,177,913 km (0.097 R)
• M66: 38,649,807 km (0.026 R)
• M67: 39,475,737 km (0.113 R)
• M68: 39,807,694 km (0.033 R)
• M69: 40,641,852 km (0.063 R)
• M70: 42,837,201 km (0.113 R)
• M71: 44,552,041 km (0.112 R)
• M72: 45,244,230 km (0.1 R)
• M73: 45,417,764 km (0.052 R)
• M74: 45,591,597 km (0.072 R)
• M75: 46,902,373 km (0.104 R)
• M76: 49,025,167 km (0.109 R)
• M77: 49,114,327 km (0.117 R)
• M78: 50,457,716 km (0.11 R)
• M79: 50,547,625 km (0.088 R)
• M80: 51,179,077 km (0.068 R)
• M81: 52,267,551 km (0.113 R)
• M82: 53,180,547 km (0.08 R)
• M83: 53,272,101 km (0.042 R)
• M84: 54,006,626 km (0.055 R)
• M85: 56,323,598 km (0.119 R)
• M86: 56,416,947 km (0.068 R)
• M87: 57,823,467 km (0.117 R)
• M88: 58,011,810 km (0.097 R)
• M89: 58,578,337 km (0.111 R)
• M90: 58,862,125 km (0.087 R)
• M91: 59,146,510 km (0.074 R)
• M92: 61,437,901 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.3

Radius: 3.2

Gravity: 54.52 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.78 AU - 10.8 AU

Year: 14954 Days

Day: 24.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,675,028 km

• M1: 60,438 km (0.105 R)
• M2: 439,519 km (0.077 R)
• M3: 753,674 km (0.049 R)
• M4: 774,019 km (0.098 R)
• M5: 794,514 km (0.095 R)
• M6: 1,193,791 km (0.094 R)
• M7: 1,489,845 km (0.061 R)
• M8: 1,541,307 km (0.103 R)
• M9: 1,567,187 km (0.103 R)
• M10: 2,262,369 km (0.108 R)
• M11: 2,321,609 km (0.092 R)
• M12: 2,381,449 km (0.089 R)
• M13: 2,563,808 km (0.099 R)
• M14: 2,625,592 km (0.07 R)
• M15: 2,750,806 km (0.113 R)
• M16: 2,909,828 km (0.03 R)
• M17: 3,137,666 km (0.108 R)
• M18: 4,657,879 km (0.07 R)
• M19: 5,431,001 km (0.118 R)
• M20: 6,705,425 km (0.049 R)
• M21: 6,833,332 km (0.067 R)
• M22: 7,618,571 km (0.053 R)
• M23: 8,248,677 km (0.089 R)
• M24: 8,895,239 km (0.096 R)
• M25: 10,285,751 km (0.082 R)
• M26: 10,433,404 km (0.065 R)
• M27: 11,384,697 km (0.113 R)
• M28: 12,155,126 km (0.088 R)
• M29: 12,836,395 km (0.079 R)
• M30: 14,290,337 km (0.107 R)
• M31: 14,731,052 km (0.068 R)
• M32: 14,841,904 km (0.084 R)
• M33: 14,897,554 km (0.032 R)
• M34: 15,852,288 km (0.086 R)
• M35: 17,175,182 km (0.091 R)
• M36: 17,820,248 km (0.117 R)
• M37: 19,619,462 km (0.038 R)
• M38: 20,540,536 km (0.068 R)
• M39: 21,224,946 km (0.117 R)
• M40: 21,475,672 km (0.084 R)
• M41: 22,615,907 km (0.117 R)
• M42: 22,679,785 km (0.053 R)
• M43: 22,743,813 km (0.115 R)
• M44: 22,872,018 km (0.084 R)
• M45: 24,297,387 km (0.058 R)
• M46: 25,351,902 km (0.119 R)
• M47: 25,684,608 km (0.091 R)
• M48: 25,751,179 km (0.095 R)
• M49: 26,152,700 km (0.117 R)
• M50: 26,354,058 km (0.043 R)
• M51: 27,369,230 km (0.048 R)
• M52: 27,710,313 km (0.118 R)
• M53: 27,778,829 km (0.09 R)
• M54: 28,673,125 km (0.117 R)
• M55: 29,228,282 km (0.116 R)
• M56: 29,367,558 km (0.095 R)
• M57: 29,997,215 km (0.045 R)
• M58: 30,137,837 km (0.09 R)
• M59: 30,772,880 km (0.117 R)
• M60: 32,776,893 km (0.071 R)
• M61: 33,940,765 km (0.116 R)
• M62: 34,380,732 km (0.098 R)
• M63: 35,266,202 km (0.118 R)
• M64: 36,010,003 km (0.075 R)
• M65: 36,159,301 km (0.118 R)
• M66: 36,608,693 km (0.088 R)
• M67: 36,683,642 km (0.086 R)
• M68: 37,210,526 km (0.049 R)
• M69: 37,815,799 km (0.096 R)
• M70: 37,891,645 km (0.109 R)
• M71: 40,268,904 km (0.085 R)
• M72: 41,280,186 km (0.098 R)
• M73: 41,671,384 km (0.109 R)
• M74: 42,221,007 km (0.092 R)
• M75: 43,089,572 km (0.111 R)
• M76: 43,248,146 km (0.084 R)
• M77: 44,523,617 km (0.059 R)
• M78: 44,764,171 km (0.064 R)
• M79: 48,012,090 km (0.118 R)
• M80: 48,588,341 km (0.058 R)
• M81: 49,747,426 km (0.081 R)
• M82: 52,346,389 km (0.045 R)
• M83: 54,046,420 km (0.104 R)
• M84: 54,559,989 km (0.09 R)
• M85: 55,937,337 km (0.065 R)
• M86: 56,110,272 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.9

Radius: 3

Gravity: 63.88 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.19 AU - 13.03 AU

Year: 19092 Days

Day: 19.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,675,028 km

• M1: 69,563 km (0.042 R)
• M2: 328,816 km (0.105 R)
• M3: 532,269 km (0.109 R)
• M4: 657,483 km (0.036 R)
• M5: 723,455 km (0.05 R)
• M6: 814,860 km (0.096 R)
• M7: 910,004 km (0.111 R)
• M8: 1,216,530 km (0.034 R)
• M9: 1,270,535 km (0.068 R)
• M10: 1,297,762 km (0.115 R)
• M11: 1,494,333 km (0.066 R)
• M12: 2,369,780 km (0.092 R)
• M13: 3,110,738 km (0.051 R)
• M14: 3,525,274 km (0.115 R)
• M15: 3,680,257 km (0.11 R)
• M16: 3,917,071 km (0.107 R)
• M17: 4,117,981 km (0.05 R)
• M18: 4,783,542 km (0.103 R)
• M19: 4,826,177 km (0.111 R)
• M20: 5,481,565 km (0.083 R)
• M21: 5,888,172 km (0.046 R)
• M22: 7,018,833 km (0.107 R)
• M23: 8,214,120 km (0.099 R)
• M24: 9,578,153 km (0.107 R)
• M25: 9,686,013 km (0.067 R)
• M26: 11,180,197 km (0.075 R)
• M27: 11,809,256 km (0.108 R)
• M28: 12,040,833 km (0.06 R)
• M29: 12,567,418 km (0.037 R)
• M30: 12,803,783 km (0.065 R)
• M31: 13,461,415 km (0.088 R)
• M32: 14,191,452 km (0.093 R)
• M33: 15,373,126 km (0.047 R)
• M34: 15,816,384 km (0.075 R)
• M35: 15,943,842 km (0.059 R)
• M36: 16,135,626 km (0.077 R)
• M37: 17,105,918 km (0.085 R)
• M38: 19,510,255 km (0.096 R)
• M39: 20,821,331 km (0.086 R)
• M40: 21,170,941 km (0.039 R)
• M41: 22,302,948 km (0.114 R)
• M42: 24,699,057 km (0.076 R)
• M43: 25,889,856 km (0.12 R)
• M44: 26,265,796 km (0.06 R)
• M45: 26,719,376 km (0.084 R)
• M46: 28,947,487 km (0.112 R)
• M47: 29,181,309 km (0.091 R)
• M48: 29,572,507 km (0.088 R)
• M49: 30,202,015 km (0.061 R)
• M50: 30,281,003 km (0.094 R)
• M51: 30,439,277 km (0.111 R)
• M52: 31,074,769 km (0.096 R)
• M53: 31,234,390 km (0.109 R)
• M54: 31,474,345 km (0.031 R)
• M55: 31,554,380 km (0.067 R)
• M56: 31,795,083 km (0.118 R)
• M57: 31,955,900 km (0.086 R)
• M58: 32,036,384 km (0.116 R)
• M59: 32,197,501 km (0.118 R)
• M60: 33,578,588 km (0.104 R)
• M61: 33,988,487 km (0.118 R)
• M62: 35,728,011 km (0.077 R)
• M63: 37,326,614 km (0.094 R)
• M64: 37,921,415 km (0.065 R)
• M65: 38,433,638 km (0.026 R)
• M66: 38,519,357 km (0.112 R)
• M67: 43,324,441 km (0.109 R)
• M68: 43,770,542 km (0.064 R)
• M69: 44,397,656 km (0.074 R)
• M70: 46,387,757 km (0.084 R)
• M71: 46,752,775 km (0.066 R)
• M72: 47,945,519 km (0.044 R)
• M73: 48,222,126 km (0.107 R)
• M74: 48,314,428 km (0.065 R)
• M75: 48,869,735 km (0.102 R)
• M76: 49,241,037 km (0.06 R)
• M77: 50,267,129 km (0.12 R)
• M78: 51,111,758 km (0.116 R)
• M79: 53,005,667 km (0.046 R)
• M80: 54,345,017 km (0.105 R)
• M81: 54,825,974 km (0.065 R)
• M82: 55,115,296 km (0.078 R)
• M83: 57,937,909 km (0.119 R)
• M84: 58,134,181 km (0.096 R)
• M85: 58,626,209 km (0.092 R)
• M86: 58,823,379 km (0.108 R)
• M87: 58,921,964 km (0.06 R)
• M88: 59,020,698 km (0.097 R)
• M89: 60,110,220 km (0.107 R)
• M90: 61,706,728 km (0.037 R)
• M91: 64,432,401 km (0.076 R)
• M92: 64,941,483 km (0.112 R)
• M93: 69,165,678 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.2

Radius: 8

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.38 AU - 15.4 AU

Year: 20966 Days

Day: 22.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,675,028 km

• M1: 119,080 km (0.063 R)
• M2: 293,361 km (0.106 R)
• M3: 432,637 km (0.109 R)
• M4: 629,957 km (0.109 R)
• M5: 739,612 km (0.094 R)
• M6: 978,370 km (0.09 R)
• M7: 1,150,856 km (0.044 R)
• M8: 1,357,002 km (0.053 R)
• M9: 1,525,599 km (0.07 R)
• M10: 2,154,808 km (0.068 R)
• M11: 2,266,857 km (0.073 R)
• M12: 2,948,574 km (0.074 R)
• M13: 3,392,880 km (0.049 R)
• M14: 3,689,682 km (0.106 R)
• M15: 3,756,851 km (0.071 R)
• M16: 4,237,958 km (0.113 R)
• M17: 4,450,237 km (0.116 R)
• M18: 4,593,552 km (0.081 R)
• M19: 4,885,118 km (0.045 R)
• M20: 4,995,970 km (0.078 R)
• M21: 5,257,916 km (0.119 R)
• M22: 6,149,968 km (0.114 R)
• M23: 7,129,984 km (0.106 R)
• M24: 7,424,991 km (0.087 R)
• M25: 9,049,474 km (0.052 R)
• M26: 9,322,939 km (0.089 R)
• M27: 10,682,934 km (0.09 R)
• M28: 11,020,426 km (0.092 R)
• M29: 11,508,564 km (0.067 R)
• M30: 12,810,814 km (0.091 R)
• M31: 13,272,473 km (0.11 R)
• M32: 13,375,695 km (0.069 R)
• M33: 13,896,296 km (0.119 R)
• M34: 15,226,670 km (0.103 R)
• M35: 15,497,591 km (0.084 R)
• M36: 16,820,186 km (0.09 R)
• M37: 19,395,813 km (0.11 R)
• M38: 19,807,356 km (0.08 R)
• M39: 20,400,362 km (0.112 R)
• M40: 21,179,917 km (0.085 R)
• M41: 22,091,566 km (0.06 R)
• M42: 22,336,907 km (0.108 R)
• M43: 23,078,015 km (0.113 R)
• M44: 23,953,013 km (0.087 R)
• M45: 24,078,824 km (0.097 R)
• M46: 24,204,935 km (0.053 R)
• M47: 24,711,474 km (0.113 R)
• M48: 27,099,654 km (0.08 R)
• M49: 28,620,915 km (0.067 R)
• M50: 28,888,246 km (0.103 R)
• M51: 29,492,921 km (0.108 R)
• M52: 29,560,390 km (0.117 R)
• M53: 30,033,867 km (0.097 R)
• M54: 30,237,619 km (0.081 R)
• M55: 32,091,586 km (0.107 R)
• M56: 32,787,515 km (0.062 R)
• M57: 33,067,413 km (0.04 R)
• M58: 34,336,152 km (0.108 R)
• M59: 34,478,120 km (0.106 R)
• M60: 34,549,179 km (0.069 R)
• M61: 34,762,656 km (0.081 R)
• M62: 34,976,581 km (0.088 R)
• M63: 36,124,744 km (0.099 R)
• M64: 36,775,944 km (0.064 R)
• M65: 37,285,175 km (0.057 R)
• M66: 37,504,186 km (0.076 R)
• M67: 38,457,873 km (0.06 R)
• M68: 38,605,376 km (0.114 R)
• M69: 40,464,130 km (0.096 R)
• M70: 40,614,027 km (0.052 R)
• M71: 41,140,312 km (0.094 R)
• M72: 42,732,931 km (0.104 R)
• M73: 43,421,530 km (0.076 R)
• M74: 45,353,586 km (0.109 R)
• M75: 45,821,529 km (0.114 R)
• M76: 46,840,739 km (0.113 R)
• M77: 46,919,427 km (0.038 R)
• M78: 47,313,618 km (0.049 R)
• M79: 48,901,450 km (0.106 R)
• M80: 49,141,105 km (0.083 R)
• M81: 49,541,579 km (0.064 R)
• M82: 49,621,763 km (0.108 R)
• M83: 51,803,349 km (0.077 R)
• M84: 52,047,642 km (0.104 R)
• M85: 52,701,086 km (0.063 R)
• M86: 53,192,964 km (0.08 R)
• M87: 53,604,059 km (0.097 R)
• M88: 55,175,584 km (0.085 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 17,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit