🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.48 AU - 0.6 AU

Year: 146 Days

Day: 31.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,583,818 km

• M1: 130,898 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.55 AU - 0.61 AU

Year: 162 Days

Day: 18.4 Hours

Environment

Temp: 231 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.19 AU - 1.39 AU

Year: 538 Days

Day: 13.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,583,818 km

• M1: 136,882 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.03 AU - 2.07 AU

Year: 1077 Days

Day: 25.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,583,818 km

• M1: 709,393 km (0.031 R)
• M2: 1,626,428 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.62 AU - 2.84 AU

Year: 1656 Days

Day: 47.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.49 AU - 4.03 AU

Year: 2676 Days

Day: 40 Hours

Environment

Temp: -112 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,583,818 km

• M1: 1,438,234 km (0.075 R)

Asteroid Belt

Center: 4.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.7

Radius: 8.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.45 AU - 5.79 AU

Year: 4891 Days

Day: 14.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,583,818 km

• M1: 128,804 km (0.116 R)
• M2: 199,264 km (0.071 R)
• M3: 410,945 km (0.082 R)
• M4: 502,948 km (0.104 R)
• M5: 746,493 km (0.114 R)
• M6: 803,490 km (0.106 R)
• M7: 963,261 km (0.032 R)
• M8: 1,047,185 km (0.082 R)
• M9: 1,188,854 km (0.104 R)
• M10: 1,245,103 km (0.087 R)
• M11: 1,302,249 km (0.104 R)
• M12: 1,455,288 km (0.106 R)
• M13: 1,962,574 km (0.036 R)
• M14: 2,084,048 km (0.091 R)
• M15: 2,138,801 km (0.083 R)
• M16: 2,277,777 km (0.103 R)
• M17: 2,405,534 km (0.114 R)
• M18: 2,757,986 km (0.104 R)
• M19: 2,894,270 km (0.101 R)
• M20: 3,064,064 km (0.098 R)
• M21: 3,158,011 km (0.106 R)
• M22: 3,494,606 km (0.047 R)
• M23: 3,708,830 km (0.112 R)
• M24: 3,792,306 km (0.117 R)
• M25: 4,098,234 km (0.114 R)
• M26: 4,236,761 km (0.069 R)
• M27: 4,607,764 km (0.051 R)
• M28: 4,733,875 km (0.091 R)
• M29: 5,044,739 km (0.043 R)
• M30: 5,438,032 km (0.092 R)
• M31: 5,938,587 km (0.114 R)
• M32: 6,056,171 km (0.034 R)
• M33: 6,154,756 km (0.095 R)
• M34: 6,293,732 km (0.114 R)
• M35: 6,433,756 km (0.1 R)
• M36: 6,942,239 km (0.12 R)
• M37: 7,379,364 km (0.102 R)
• M38: 7,463,587 km (0.068 R)
• M39: 7,846,857 km (0.112 R)
• M40: 7,932,876 km (0.05 R)
• M41: 8,149,344 km (0.114 R)
• M42: 8,345,766 km (0.116 R)
• M43: 8,588,115 km (0.118 R)
• M44: 8,765,837 km (0.059 R)
• M45: 8,899,877 km (0.111 R)
• M46: 9,079,693 km (0.074 R)
• M47: 9,215,378 km (0.092 R)
• M48: 9,443,066 km (0.095 R)
• M49: 9,534,620 km (0.112 R)
• M50: 9,649,511 km (0.093 R)
• M51: 9,834,265 km (0.079 R)
• M52: 9,950,203 km (0.108 R)
• M53: 10,230,699 km (0.091 R)
• M54: 10,895,213 km (0.117 R)
• M55: 11,500,336 km (0.099 R)
• M56: 11,696,160 km (0.062 R)
• M57: 11,967,381 km (0.074 R)
• M58: 12,116,231 km (0.112 R)
• M59: 13,277,559 km (0.105 R)
• M60: 13,637,940 km (0.107 R)
• M61: 13,923,523 km (0.086 R)
• M62: 14,080,002 km (0.12 R)
• M63: 14,844,896 km (0.12 R)
• M64: 15,111,779 km (0.11 R)
• M65: 15,326,451 km (0.108 R)
• M66: 15,623,254 km (0.045 R)
• M67: 16,250,069 km (0.065 R)
• M68: 16,718,609 km (0.059 R)
• M69: 16,801,786 km (0.115 R)
• M70: 16,857,286 km (0.086 R)
• M71: 17,471,835 km (0.084 R)
• M72: 17,640,731 km (0.098 R)
• M73: 17,781,951 km (0.112 R)
• M74: 17,866,773 km (0.1 R)
• M75: 18,436,142 km (0.057 R)
• M76: 18,751,794 km (0.111 R)
• M77: 18,895,857 km (0.119 R)
• M78: 19,098,113 km (0.08 R)
• M79: 19,417,654 km (0.1 R)
• M80: 19,534,191 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 10.4

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.77 AU - 7.31 AU

Year: 6140 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,583,818 km

• M1: 146,606 km (0.051 R)
• M2: 276,008 km (0.087 R)
• M3: 519,703 km (0.072 R)
• M4: 674,836 km (0.086 R)
• M5: 907,012 km (0.098 R)
• M6: 1,216,231 km (0.103 R)
• M7: 1,374,356 km (0.042 R)
• M8: 1,653,056 km (0.065 R)
• M9: 2,178,893 km (0.092 R)
• M10: 2,527,306 km (0.079 R)
• M11: 2,617,215 km (0.076 R)
• M12: 2,685,431 km (0.108 R)
• M13: 2,893,522 km (0.042 R)
• M14: 3,035,191 km (0.057 R)
• M15: 3,106,998 km (0.095 R)
• M16: 4,064,574 km (0.068 R)
• M17: 4,357,936 km (0.112 R)
• M18: 5,366,076 km (0.091 R)
• M19: 5,658,539 km (0.048 R)
• M20: 5,777,021 km (0.065 R)
• M21: 6,629,430 km (0.098 R)
• M22: 6,723,078 km (0.088 R)
• M23: 6,911,721 km (0.103 R)
• M24: 7,782,530 km (0.105 R)
• M25: 7,980,747 km (0.083 R)
• M26: 8,147,100 km (0.071 R)
• M27: 8,213,970 km (0.112 R)
• M28: 8,281,140 km (0.113 R)
• M29: 8,653,489 km (0.054 R)
• M30: 9,802,999 km (0.035 R)
• M31: 10,124,784 km (0.087 R)
• M32: 10,232,943 km (0.038 R)
• M33: 11,446,780 km (0.091 R)
• M34: 11,672,374 km (0.07 R)
• M35: 12,242,791 km (0.11 R)
• M36: 12,512,067 km (0.115 R)
• M37: 13,017,558 km (0.028 R)
• M38: 14,008,195 km (0.115 R)
• M39: 14,128,621 km (0.094 R)
• M40: 14,736,437 km (0.043 R)
• M41: 15,064,057 km (0.118 R)
• M42: 15,518,386 km (0.055 R)
• M43: 15,768,214 km (0.078 R)
• M44: 15,977,352 km (0.098 R)
• M45: 16,103,313 km (0.066 R)
• M46: 16,695,422 km (0.069 R)
• M47: 17,553,665 km (0.111 R)
• M48: 17,727,048 km (0.063 R)
• M49: 18,338,305 km (0.095 R)
• M50: 18,426,269 km (0.117 R)
• M51: 18,690,758 km (0.091 R)
• M52: 19,179,045 km (0.065 R)
• M53: 20,304,321 km (0.101 R)
• M54: 20,486,381 km (0.094 R)
• M55: 20,577,486 km (0.027 R)
• M56: 20,897,925 km (0.112 R)
• M57: 21,404,613 km (0.097 R)
• M58: 21,682,715 km (0.064 R)
• M59: 22,055,364 km (0.115 R)
• M60: 23,186,024 km (0.025 R)
• M61: 23,758,535 km (0.052 R)
• M62: 24,577,434 km (0.1 R)
• M63: 24,771,463 km (0.064 R)
• M64: 25,258,703 km (0.106 R)
• M65: 26,540,607 km (0.114 R)
• M66: 27,641,647 km (0.085 R)
• M67: 27,742,476 km (0.065 R)
• M68: 28,147,139 km (0.092 R)
• M69: 28,502,733 km (0.068 R)
• M70: 29,269,721 km (0.059 R)
• M71: 29,526,880 km (0.097 R)
• M72: 30,459,024 km (0.057 R)
• M73: 30,563,294 km (0.048 R)
• M74: 30,824,192 km (0.117 R)
• M75: 30,981,121 km (0.061 R)
• M76: 31,981,033 km (0.099 R)
• M77: 32,139,906 km (0.104 R)
• M78: 32,511,656 km (0.108 R)
• M79: 33,152,085 km (0.038 R)
• M80: 33,742,997 km (0.103 R)
• M81: 33,850,707 km (0.106 R)
• M82: 34,012,572 km (0.059 R)
• M83: 35,975,595 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.9

Radius: 13.4

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.9 AU - 11.46 AU

Year: 10210 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,583,818 km

• M1: 168,298 km (0.066 R)
• M2: 256,860 km (0.051 R)
• M3: 435,779 km (0.109 R)
• M4: 602,730 km (0.089 R)
• M5: 1,007,990 km (0.1 R)
• M6: 1,638,246 km (0.06 R)
• M7: 1,864,438 km (0.088 R)
• M8: 1,968,259 km (0.095 R)
• M9: 2,375,913 km (0.099 R)
• M10: 2,460,735 km (0.079 R)
• M11: 2,960,691 km (0.083 R)
• M12: 3,052,395 km (0.12 R)
• M13: 3,428,484 km (0.048 R)
• M14: 3,852,893 km (0.084 R)
• M15: 3,953,273 km (0.103 R)
• M16: 4,122,618 km (0.068 R)
• M17: 4,859,836 km (0.101 R)
• M18: 5,114,901 km (0.072 R)
• M19: 5,411,703 km (0.076 R)
• M20: 5,638,045 km (0.093 R)
• M21: 6,022,361 km (0.092 R)
• M22: 6,178,542 km (0.044 R)
• M23: 6,857,267 km (0.088 R)
• M24: 6,979,489 km (0.112 R)
• M25: 7,102,608 km (0.098 R)
• M26: 7,350,791 km (0.08 R)
• M27: 7,517,742 km (0.076 R)
• M28: 7,770,861 km (0.094 R)
• M29: 7,855,683 km (0.084 R)
• M30: 8,112,543 km (0.111 R)
• M31: 8,722,453 km (0.094 R)
• M32: 8,810,866 km (0.074 R)
• M33: 8,988,438 km (0.114 R)
• M34: 9,077,748 km (0.077 R)
• M35: 9,302,145 km (0.03 R)
• M36: 9,710,847 km (0.108 R)
• M37: 10,781,967 km (0.102 R)
• M38: 11,988,474 km (0.104 R)
• M39: 12,136,127 km (0.112 R)
• M40: 14,475,240 km (0.115 R)
• M41: 14,632,617 km (0.043 R)
• M42: 15,161,146 km (0.086 R)
• M43: 15,427,879 km (0.118 R)
• M44: 15,911,678 km (0.097 R)
• M45: 17,281,995 km (0.106 R)
• M46: 20,017,392 km (0.12 R)
• M47: 20,899,571 km (0.078 R)
• M48: 21,196,522 km (0.051 R)
• M49: 21,614,499 km (0.107 R)
• M50: 22,580,153 km (0.09 R)
• M51: 23,190,812 km (0.101 R)
• M52: 24,241,437 km (0.096 R)
• M53: 24,929,588 km (0.055 R)
• M54: 25,307,621 km (0.03 R)
• M55: 25,497,461 km (0.105 R)
• M56: 25,624,170 km (0.106 R)
• M57: 29,191,481 km (0.109 R)
• M58: 30,728,899 km (0.117 R)
• M59: 31,882,149 km (0.077 R)
• M60: 32,018,731 km (0.086 R)
• M61: 32,292,496 km (0.089 R)
• M62: 35,638,402 km (0.114 R)
• M63: 36,135,366 km (0.092 R)
• M64: 37,136,475 km (0.074 R)
• M65: 37,712,726 km (0.117 R)
• M66: 38,291,819 km (0.055 R)
• M67: 38,509,633 km (0.094 R)
• M68: 38,946,758 km (0.114 R)
• M69: 39,678,890 km (0.107 R)
• M70: 39,825,945 km (0.117 R)
• M71: 40,859,816 km (0.049 R)
• M72: 41,977,462 km (0.092 R)
• M73: 42,127,209 km (0.106 R)
• M74: 43,483,164 km (0.088 R)
• M75: 44,166,378 km (0.092 R)
• M76: 44,776,887 km (0.113 R)
• M77: 45,697,662 km (0.109 R)
• M78: 45,928,790 km (0.097 R)
• M79: 46,392,394 km (0.083 R)
• M80: 46,547,228 km (0.114 R)
• M81: 47,246,299 km (0.056 R)
• M82: 48,183,679 km (0.084 R)
• M83: 48,890,679 km (0.095 R)
• M84: 49,048,355 km (0.104 R)
• M85: 50,076,840 km (0.079 R)
• M86: 51,112,506 km (0.087 R)
• M87: 51,592,865 km (0.077 R)
• M88: 51,753,383 km (0.104 R)
• M89: 53,691,723 km (0.062 R)
• M90: 54,261,541 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.7

Radius: 12.4

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.67 AU - 10.69 AU

Year: 11923 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,583,818 km

• M1: 156,031 km (0.109 R)
• M2: 442,810 km (0.112 R)
• M3: 693,536 km (0.099 R)
• M4: 1,078,152 km (0.09 R)
• M5: 1,167,462 km (0.078 R)
• M6: 1,378,395 km (0.093 R)
• M7: 1,811,331 km (0.071 R)
• M8: 2,029,744 km (0.09 R)
• M9: 2,373,669 km (0.053 R)
• M10: 2,767,561 km (0.091 R)
• M11: 3,182,246 km (0.101 R)
• M12: 3,548,611 km (0.115 R)
• M13: 3,928,889 km (0.048 R)
• M14: 4,653,541 km (0.118 R)
• M15: 4,765,889 km (0.103 R)
• M16: 6,265,907 km (0.077 R)
• M17: 6,853,078 km (0.12 R)
• M18: 7,633,830 km (0.102 R)
• M19: 8,672,488 km (0.089 R)
• M20: 8,950,740 km (0.112 R)
• M21: 9,611,514 km (0.119 R)
• M22: 9,707,256 km (0.095 R)
• M23: 10,435,050 km (0.096 R)
• M24: 10,632,070 km (0.096 R)
• M25: 11,281,175 km (0.107 R)
• M26: 12,149,292 km (0.1 R)
• M27: 13,304,487 km (0.078 R)
• M28: 13,733,234 km (0.114 R)
• M29: 13,895,249 km (0.106 R)
• M30: 14,825,149 km (0.08 R)
• M31: 15,158,154 km (0.062 R)
• M32: 16,115,131 km (0.11 R)
• M33: 16,343,119 km (0.119 R)
• M34: 17,091,557 km (0.073 R)
• M35: 17,616,196 km (0.07 R)
• M36: 18,087,131 km (0.026 R)
• M37: 18,921,139 km (0.113 R)
• M38: 19,889,635 km (0.09 R)
• M39: 20,256,898 km (0.084 R)
• M40: 20,874,139 km (0.065 R)
• M41: 20,998,455 km (0.049 R)
• M42: 21,811,669 km (0.11 R)
• M43: 22,507,897 km (0.025 R)
• M44: 24,052,196 km (0.043 R)
• M45: 24,771,313 km (0.067 R)
• M46: 25,830,017 km (0.099 R)
• M47: 26,030,179 km (0.036 R)
• M48: 26,971,150 km (0.115 R)
• M49: 27,513,741 km (0.112 R)
• M50: 27,991,557 km (0.115 R)
• M51: 28,678,809 km (0.071 R)
• M52: 31,983,127 km (0.071 R)
• M53: 32,485,477 km (0.089 R)
• M54: 32,918,114 km (0.11 R)
• M55: 33,280,141 km (0.069 R)
• M56: 33,862,226 km (0.076 R)
• M57: 34,888,767 km (0.117 R)
• M58: 35,036,270 km (0.093 R)
• M59: 35,925,629 km (0.079 R)
• M60: 37,122,861 km (0.107 R)
• M61: 37,877,882 km (0.068 R)
• M62: 39,403,032 km (0.047 R)
• M63: 39,787,349 km (0.066 R)
• M64: 41,963,100 km (0.102 R)
• M65: 43,223,612 km (0.048 R)
• M66: 43,461,323 km (0.053 R)
• M67: 43,540,610 km (0.072 R)
• M68: 44,576,426 km (0.1 R)
• M69: 45,298,385 km (0.108 R)
• M70: 45,943,301 km (0.119 R)
• M71: 46,104,867 km (0.089 R)
• M72: 46,753,673 km (0.076 R)
• M73: 47,487,002 km (0.044 R)
• M74: 48,882,750 km (0.093 R)
• M75: 49,130,484 km (0.039 R)
• M76: 49,544,272 km (0.064 R)
• M77: 50,458,614 km (0.065 R)
• M78: 50,959,617 km (0.103 R)
• M79: 52,388,426 km (0.107 R)
• M80: 52,472,800 km (0.075 R)
• M81: 52,726,518 km (0.087 R)
• M82: 53,150,179 km (0.113 R)
• M83: 53,404,794 km (0.116 R)
• M84: 57,100,161 km (0.1 R)
• M85: 57,796,838 km (0.099 R)
• M86: 58,496,208 km (0.037 R)
• M87: 58,583,873 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 19,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit