🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.4 AU - 0.62 AU

Year: 129 Days

Day: 28.8 Hours

Environment

Temp: 265 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,165,324 km

• M1: 117,734 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.47 AU - 2.15 AU

Year: 864 Days

Day: 23.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,165,324 km

• M1: 746,344 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.68 AU - 2.06 AU

Year: 907 Days

Day: 43.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,165,324 km

• M1: 1,571,526 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.8

Radius: 13.2

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.72 AU - 8.9 AU

Year: 7743 Days

Day: 9.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,165,324 km

• M1: 615,595 km (0.074 R)
• M2: 824,434 km (0.06 R)
• M3: 914,941 km (0.032 R)
• M4: 1,209,200 km (0.104 R)
• M5: 1,496,577 km (0.091 R)
• M6: 1,629,420 km (0.12 R)
• M7: 1,826,440 km (0.118 R)
• M8: 1,948,512 km (0.118 R)
• M9: 2,331,632 km (0.101 R)
• M10: 2,600,609 km (0.092 R)
• M11: 2,879,759 km (0.113 R)
• M12: 3,071,394 km (0.073 R)
• M13: 3,267,367 km (0.099 R)
• M14: 4,668,202 km (0.108 R)
• M15: 4,752,425 km (0.067 R)
• M16: 5,240,264 km (0.103 R)
• M17: 5,594,362 km (0.079 R)
• M18: 6,576,472 km (0.072 R)
• M19: 6,830,489 km (0.107 R)
• M20: 6,958,695 km (0.117 R)
• M21: 7,413,771 km (0.118 R)
• M22: 7,644,900 km (0.074 R)
• M23: 7,811,552 km (0.099 R)
• M24: 8,489,978 km (0.115 R)
• M25: 8,801,591 km (0.047 R)
• M26: 9,152,248 km (0.072 R)
• M27: 9,364,827 km (0.101 R)
• M28: 9,758,867 km (0.032 R)
• M29: 10,012,436 km (0.12 R)
• M30: 10,898,354 km (0.062 R)
• M31: 11,465,031 km (0.09 R)
• M32: 11,579,474 km (0.117 R)
• M33: 12,002,387 km (0.088 R)
• M34: 12,196,415 km (0.04 R)
• M35: 12,784,484 km (0.055 R)
• M36: 13,022,495 km (0.09 R)
• M37: 13,181,816 km (0.095 R)
• M38: 14,029,288 km (0.109 R)
• M39: 15,312,539 km (0.085 R)
• M40: 15,649,732 km (0.049 R)
• M41: 15,904,348 km (0.071 R)
• M42: 16,546,721 km (0.044 R)
• M43: 17,548,279 km (0.073 R)
• M44: 18,123,034 km (0.097 R)
• M45: 18,435,095 km (0.053 R)
• M46: 18,884,038 km (0.041 R)
• M47: 19,064,603 km (0.075 R)
• M48: 20,855,140 km (0.116 R)
• M49: 22,459,577 km (0.111 R)
• M50: 23,131,870 km (0.036 R)
• M51: 23,615,969 km (0.114 R)
• M52: 24,103,658 km (0.064 R)
• M53: 24,299,481 km (0.12 R)
• M54: 26,288,086 km (0.087 R)
• M55: 26,742,714 km (0.107 R)
• M56: 27,967,771 km (0.05 R)
• M57: 28,328,451 km (0.101 R)
• M58: 28,639,016 km (0.057 R)
• M59: 29,054,599 km (0.027 R)
• M60: 29,158,869 km (0.105 R)
• M61: 29,576,995 km (0.072 R)
• M62: 29,786,881 km (0.092 R)
• M63: 29,944,557 km (0.114 R)
• M64: 30,155,340 km (0.106 R)
• M65: 30,472,338 km (0.031 R)
• M66: 31,858,662 km (0.112 R)
• M67: 32,289,504 km (0.068 R)
• M68: 32,667,986 km (0.112 R)
• M69: 32,884,903 km (0.073 R)
• M70: 32,993,511 km (0.12 R)
• M71: 34,361,733 km (0.092 R)
• M72: 35,247,054 km (0.119 R)
• M73: 35,413,855 km (0.074 R)
• M74: 35,580,956 km (0.045 R)
• M75: 36,927,187 km (0.093 R)
• M76: 37,209,778 km (0.111 R)
• M77: 37,720,206 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702

Radius: 8.4

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.15 AU - 9.63 AU

Year: 9404 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,165,324 km

• M1: 265,835 km (0.099 R)
• M2: 407,505 km (0.119 R)
• M3: 560,992 km (0.025 R)
• M4: 637,437 km (0.114 R)
• M5: 889,210 km (0.113 R)
• M6: 1,333,216 km (0.048 R)
• M7: 1,612,067 km (0.112 R)
• M8: 1,862,493 km (0.089 R)
• M9: 1,932,954 km (0.099 R)
• M10: 2,223,922 km (0.107 R)
• M11: 2,712,808 km (0.097 R)
• M12: 3,434,618 km (0.117 R)
• M13: 3,967,635 km (0.064 R)
• M14: 4,463,103 km (0.104 R)
• M15: 4,558,247 km (0.115 R)
• M16: 4,750,480 km (0.076 R)
• M17: 4,847,569 km (0.059 R)
• M18: 5,010,930 km (0.064 R)
• M19: 5,477,975 km (0.073 R)
• M20: 5,682,475 km (0.115 R)
• M21: 6,204,721 km (0.106 R)
• M22: 6,778,579 km (0.071 R)
• M23: 6,998,188 km (0.12 R)
• M24: 7,108,891 km (0.066 R)
• M25: 7,220,192 km (0.068 R)
• M26: 7,823,520 km (0.076 R)
• M27: 9,482,710 km (0.099 R)
• M28: 10,309,986 km (0.079 R)
• M29: 11,074,132 km (0.028 R)
• M30: 11,289,703 km (0.111 R)
• M31: 11,681,051 km (0.114 R)
• M32: 11,768,715 km (0.113 R)
• M33: 12,121,167 km (0.073 R)
• M34: 12,656,578 km (0.095 R)
• M35: 13,017,857 km (0.116 R)
• M36: 13,336,650 km (0.072 R)
• M37: 13,474,131 km (0.055 R)
• M38: 14,308,588 km (0.057 R)
• M39: 14,826,795 km (0.104 R)
• M40: 14,921,640 km (0.116 R)
• M41: 17,659,131 km (0.081 R)
• M42: 18,827,490 km (0.074 R)
• M43: 19,084,799 km (0.104 R)
• M44: 19,343,304 km (0.078 R)
• M45: 19,498,886 km (0.117 R)
• M46: 19,811,545 km (0.1 R)
• M47: 20,600,076 km (0.108 R)
• M48: 20,653,033 km (0.113 R)
• M49: 21,291,816 km (0.113 R)
• M50: 21,345,372 km (0.043 R)
• M51: 21,452,484 km (0.096 R)
• M52: 21,829,022 km (0.1 R)
• M53: 22,425,170 km (0.088 R)
• M54: 22,643,283 km (0.085 R)
• M55: 23,026,703 km (0.096 R)
• M56: 23,412,366 km (0.115 R)
• M57: 24,637,872 km (0.099 R)
• M58: 24,806,618 km (0.084 R)
• M59: 25,145,308 km (0.086 R)
• M60: 25,827,175 km (0.106 R)
• M61: 26,515,175 km (0.098 R)
• M62: 27,558,321 km (0.091 R)
• M63: 27,791,993 km (0.105 R)
• M64: 28,555,840 km (0.11 R)
• M65: 29,207,638 km (0.065 R)
• M66: 30,525,894 km (0.098 R)
• M67: 30,767,644 km (0.067 R)
• M68: 30,949,406 km (0.095 R)
• M69: 31,435,749 km (0.033 R)
• M70: 31,496,635 km (0.068 R)
• M71: 31,557,671 km (0.084 R)
• M72: 31,802,114 km (0.042 R)
• M73: 31,924,634 km (0.111 R)
• M74: 33,282,085 km (0.083 R)
• M75: 33,468,634 km (0.059 R)
• M76: 34,155,737 km (0.056 R)
• M77: 34,847,328 km (0.081 R)
• M78: 35,480,277 km (0.116 R)
• M79: 36,372,628 km (0.083 R)
• M80: 36,500,684 km (0.07 R)
• M81: 38,309,472 km (0.112 R)
• M82: 38,570,221 km (0.11 R)
• M83: 38,962,616 km (0.114 R)
• M84: 39,883,092 km (0.117 R)
• M85: 40,015,037 km (0.08 R)
• M86: 41,077,032 km (0.119 R)
• M87: 42,687,154 km (0.099 R)
• M88: 42,754,623 km (0.119 R)
• M89: 42,957,477 km (0.081 R)
• M90: 43,840,105 km (0.06 R)
• M91: 44,797,382 km (0.083 R)
• M92: 45,899,768 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.9

Radius: 10.8

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.88 AU - 15 AU

Year: 16513 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,165,324 km

• M1: 159,322 km (0.108 R)
• M2: 277,803 km (0.057 R)
• M3: 788,530 km (0.119 R)
• M4: 1,255,126 km (0.117 R)
• M5: 1,561,203 km (0.113 R)
• M6: 1,829,283 km (0.076 R)
• M7: 2,112,172 km (0.097 R)
• M8: 2,242,622 km (0.1 R)
• M9: 2,615,120 km (0.054 R)
• M10: 3,887,151 km (0.109 R)
• M11: 4,007,577 km (0.032 R)
• M12: 5,146,466 km (0.091 R)
• M13: 5,279,010 km (0.1 R)
• M14: 5,502,210 km (0.073 R)
• M15: 5,774,478 km (0.102 R)
• M16: 6,906,784 km (0.076 R)
• M17: 7,151,227 km (0.04 R)
• M18: 7,299,329 km (0.1 R)
• M19: 7,448,478 km (0.071 R)
• M20: 7,548,409 km (0.027 R)
• M21: 7,648,790 km (0.11 R)
• M22: 8,054,948 km (0.066 R)
• M23: 9,748,994 km (0.113 R)
• M24: 11,376,020 km (0.103 R)
• M25: 11,665,044 km (0.104 R)
• M26: 11,897,967 km (0.103 R)
• M27: 12,725,393 km (0.085 R)
• M28: 13,327,674 km (0.098 R)
• M29: 16,476,560 km (0.071 R)
• M30: 16,672,533 km (0.104 R)
• M31: 18,267,994 km (0.096 R)
• M32: 18,878,952 km (0.076 R)
• M33: 20,470,225 km (0.062 R)
• M34: 20,963,000 km (0.083 R)
• M35: 21,602,531 km (0.109 R)
• M36: 22,032,326 km (0.026 R)
• M37: 22,392,707 km (0.078 R)
• M38: 22,537,368 km (0.089 R)
• M39: 24,520,886 km (0.066 R)
• M40: 24,969,381 km (0.11 R)
• M41: 26,025,990 km (0.073 R)
• M42: 26,789,837 km (0.086 R)
• M43: 28,339,222 km (0.107 R)
• M44: 28,574,240 km (0.077 R)
• M45: 29,520,447 km (0.066 R)
• M46: 30,476,826 km (0.101 R)
• M47: 30,958,980 km (0.07 R)
• M48: 31,362,595 km (0.053 R)
• M49: 32,583,912 km (0.095 R)
• M50: 33,324,272 km (0.034 R)
• M51: 34,153,194 km (0.093 R)
• M52: 35,662,636 km (0.1 R)
• M53: 37,622,668 km (0.099 R)
• M54: 37,967,192 km (0.117 R)
• M55: 38,226,146 km (0.111 R)
• M56: 38,485,847 km (0.056 R)
• M57: 38,745,998 km (0.091 R)
• M58: 38,919,831 km (0.054 R)
• M59: 41,025,570 km (0.048 R)
• M60: 41,113,983 km (0.099 R)
• M61: 41,824,722 km (0.027 R)
• M62: 44,525,413 km (0.099 R)
• M63: 45,805,073 km (0.114 R)
• M64: 46,264,937 km (0.113 R)
• M65: 46,541,693 km (0.055 R)
• M66: 48,868,688 km (0.049 R)
• M67: 50,377,831 km (0.11 R)
• M68: 51,998,125 km (0.098 R)
• M69: 52,381,694 km (0.117 R)
• M70: 52,477,886 km (0.097 R)
• M71: 52,959,142 km (0.1 R)
• M72: 53,055,483 km (0.108 R)
• M73: 55,289,428 km (0.095 R)
• M74: 55,387,265 km (0.082 R)
• M75: 55,681,075 km (0.11 R)
• M76: 57,256,790 km (0.107 R)
• M77: 58,448,187 km (0.088 R)
• M78: 58,847,165 km (0.046 R)
• M79: 60,250,542 km (0.088 R)
• M80: 60,351,222 km (0.051 R)
• M81: 62,376,328 km (0.078 R)
• M82: 62,886,158 km (0.086 R)
• M83: 63,192,684 km (0.077 R)
• M84: 64,012,480 km (0.106 R)
• M85: 65,042,162 km (0.086 R)
• M86: 65,248,757 km (0.05 R)
• M87: 65,869,887 km (0.106 R)
• M88: 65,973,559 km (0.03 R)
• M89: 67,117,982 km (0.102 R)
• M90: 68,059,252 km (0.101 R)
• M91: 68,374,006 km (0.035 R)
• M92: 68,794,376 km (0.106 R)
• M93: 69,637,659 km (0.054 R)
• M94: 70,909,092 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.9

Radius: 7.3

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.96 AU - 19.48 AU

Year: 27591 Days

Day: 15.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,165,324 km

• M1: 148,850 km (0.106 R)
• M2: 239,656 km (0.088 R)
• M3: 621,579 km (0.109 R)
• M4: 667,805 km (0.091 R)
• M5: 1,024,596 km (0.042 R)
• M6: 1,108,071 km (0.109 R)
• M7: 2,099,905 km (0.095 R)
• M8: 2,243,370 km (0.109 R)
• M9: 2,502,324 km (0.104 R)
• M10: 3,503,133 km (0.11 R)
• M11: 4,613,598 km (0.101 R)
• M12: 5,574,166 km (0.067 R)
• M13: 5,874,110 km (0.074 R)
• M14: 6,128,127 km (0.104 R)
• M15: 7,948,733 km (0.112 R)
• M16: 8,513,914 km (0.112 R)
• M17: 8,859,186 km (0.074 R)
• M18: 9,150,603 km (0.052 R)
• M19: 9,385,920 km (0.026 R)
• M20: 9,445,011 km (0.085 R)
• M21: 9,802,400 km (0.034 R)
• M22: 10,285,901 km (0.105 R)
• M23: 10,963,430 km (0.093 R)
• M24: 12,817,695 km (0.107 R)
• M25: 13,747,147 km (0.107 R)
• M26: 13,814,316 km (0.055 R)
• M27: 14,152,108 km (0.114 R)
• M28: 14,424,227 km (0.095 R)
• M29: 14,835,621 km (0.048 R)
• M30: 15,251,054 km (0.075 R)
• M31: 15,530,054 km (0.102 R)
• M32: 17,749,039 km (0.039 R)
• M33: 17,895,496 km (0.102 R)
• M34: 18,411,608 km (0.113 R)
• M35: 19,458,345 km (0.065 R)
• M36: 19,685,135 km (0.071 R)
• M37: 23,672,816 km (0.11 R)
• M38: 23,753,449 km (0.048 R)
• M39: 23,834,082 km (0.1 R)
• M40: 24,076,880 km (0.09 R)
• M41: 24,973,719 km (0.042 R)
• M42: 25,137,977 km (0.079 R)
• M43: 25,384,963 km (0.067 R)
• M44: 25,964,506 km (0.081 R)
• M45: 26,214,334 km (0.079 R)
• M46: 26,381,136 km (0.104 R)
• M47: 27,221,128 km (0.111 R)
• M48: 28,497,347 km (0.067 R)
• M49: 28,583,216 km (0.069 R)
• M50: 31,727,913 km (0.101 R)
• M51: 32,620,713 km (0.093 R)
• M52: 33,975,322 km (0.108 R)
• M53: 34,705,360 km (0.108 R)
• M54: 35,440,484 km (0.045 R)
• M55: 35,532,785 km (0.062 R)
• M56: 36,366,644 km (0.098 R)
• M57: 36,832,791 km (0.066 R)
• M58: 38,148,205 km (0.072 R)
• M59: 40,728,469 km (0.109 R)
• M60: 42,381,675 km (0.087 R)
• M61: 43,364,384 km (0.058 R)
• M62: 43,463,118 km (0.055 R)
• M63: 44,354,572 km (0.101 R)
• M64: 47,166,713 km (0.069 R)
• M65: 47,471,294 km (0.089 R)
• M66: 48,389,376 km (0.115 R)
• M67: 49,004,672 km (0.115 R)
• M68: 49,416,216 km (0.102 R)
• M69: 51,074,209 km (0.119 R)
• M70: 55,190,993 km (0.056 R)
• M71: 55,619,292 km (0.111 R)
• M72: 56,371,320 km (0.107 R)
• M73: 56,479,031 km (0.108 R)
• M74: 57,451,566 km (0.102 R)
• M75: 57,668,483 km (0.07 R)
• M76: 58,320,730 km (0.105 R)
• M77: 58,429,637 km (0.098 R)
• M78: 60,071,923 km (0.05 R)
• M79: 60,512,339 km (0.087 R)
• M80: 60,953,952 km (0.114 R)
• M81: 63,513,721 km (0.067 R)
• M82: 63,737,968 km (0.107 R)
• M83: 64,750,297 km (0.056 R)
• M84: 65,767,861 km (0.063 R)
• M85: 65,994,801 km (0.098 R)
• M86: 67,818,998 km (0.056 R)
• M87: 68,507,447 km (0.1 R)
• M88: 71,051,209 km (0.08 R)
• M89: 71,167,597 km (0.114 R)
• M90: 72,451,745 km (0.099 R)
• M91: 73,861,256 km (0.068 R)
• M92: 74,806,116 km (0.04 R)
• M93: 75,636,085 km (0.076 R)
• M94: 76,349,816 km (0.042 R)
• M95: 76,826,884 km (0.098 R)
• M96: 76,946,413 km (0.044 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 14,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit