🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.58 AU - 0.68 AU

Year: 182 Days

Day: 45.8 Hours

Environment

Temp: 185 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,677,469 km

• M1: 117,135 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.08 AU - 1.56 AU

Year: 551 Days

Day: 17.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.64 AU - 4.74 AU

Year: 3691 Days

Day: 21.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.2

Radius: 8.4

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.16 AU - 8.02 AU

Year: 6861 Days

Day: 5.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,677,469 km

• M1: 107,561 km (0.088 R)
• M2: 212,878 km (0.115 R)
• M3: 348,713 km (0.094 R)
• M4: 411,095 km (0.044 R)
• M5: 470,336 km (0.106 R)
• M6: 540,946 km (0.064 R)
• M7: 703,260 km (0.099 R)
• M8: 852,558 km (0.073 R)
• M9: 991,983 km (0.094 R)
• M10: 1,182,571 km (0.081 R)
• M11: 1,538,465 km (0.098 R)
• M12: 1,599,052 km (0.099 R)
• M13: 1,722,470 km (0.081 R)
• M14: 2,031,838 km (0.096 R)
• M15: 2,111,873 km (0.085 R)
• M16: 2,289,147 km (0.042 R)
• M17: 2,400,747 km (0.114 R)
• M18: 2,457,295 km (0.112 R)
• M19: 2,557,076 km (0.114 R)
• M20: 2,702,186 km (0.08 R)
• M21: 2,835,179 km (0.077 R)
• M22: 3,153,822 km (0.074 R)
• M23: 3,372,684 km (0.107 R)
• M24: 3,661,557 km (0.069 R)
• M25: 3,875,034 km (0.092 R)
• M26: 4,143,562 km (0.118 R)
• M27: 4,228,683 km (0.093 R)
• M28: 4,627,960 km (0.072 R)
• M29: 4,698,570 km (0.081 R)
• M30: 4,751,827 km (0.114 R)
• M31: 4,912,794 km (0.099 R)
• M32: 4,984,900 km (0.105 R)
• M33: 5,075,557 km (0.05 R)
• M34: 5,221,714 km (0.113 R)
• M35: 5,313,866 km (0.05 R)
• M36: 5,744,409 km (0.064 R)
• M37: 5,896,849 km (0.106 R)
• M38: 6,205,768 km (0.083 R)
• M39: 6,500,177 km (0.103 R)
• M40: 6,559,567 km (0.116 R)
• M41: 6,739,085 km (0.085 R)
• M42: 7,410,630 km (0.063 R)
• M43: 7,933,624 km (0.027 R)
• M44: 8,146,202 km (0.111 R)
• M45: 8,253,165 km (0.091 R)
• M46: 8,360,726 km (0.116 R)
• M47: 8,555,203 km (0.12 R)
• M48: 9,192,490 km (0.097 R)
• M49: 9,348,521 km (0.099 R)
• M50: 9,438,130 km (0.106 R)
• M51: 9,528,038 km (0.052 R)
• M52: 9,754,080 km (0.115 R)
• M53: 10,142,287 km (0.114 R)
• M54: 10,257,477 km (0.118 R)
• M55: 10,489,055 km (0.078 R)
• M56: 10,839,712 km (0.102 R)
• M57: 11,004,719 km (0.058 R)
• M58: 11,170,473 km (0.067 R)
• M59: 11,552,696 km (0.077 R)
• M60: 11,914,872 km (0.111 R)
• M61: 12,256,105 km (0.087 R)
• M62: 12,625,462 km (0.118 R)
• M63: 12,774,312 km (0.107 R)
• M64: 12,873,794 km (0.085 R)
• M65: 13,198,871 km (0.088 R)
• M66: 13,274,417 km (0.093 R)
• M67: 13,501,507 km (0.116 R)
• M68: 14,087,781 km (0.053 R)
• M69: 14,216,435 km (0.057 R)
• M70: 14,500,522 km (0.103 R)
• M71: 15,338,120 km (0.105 R)
• M72: 15,816,085 km (0.117 R)
• M73: 16,110,494 km (0.094 R)
• M74: 16,164,200 km (0.103 R)
• M75: 16,650,692 km (0.11 R)
• M76: 17,004,940 km (0.066 R)
• M77: 18,559,261 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.4

Radius: 15

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.26 AU - 11.66 AU

Year: 11424 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,677,469 km

• M1: 213,177 km (0.082 R)
• M2: 324,627 km (0.086 R)
• M3: 529,277 km (0.117 R)
• M4: 806,632 km (0.099 R)
• M5: 985,102 km (0.114 R)
• M6: 1,112,260 km (0.1 R)
• M7: 1,628,373 km (0.106 R)
• M8: 1,860,549 km (0.103 R)
• M9: 2,131,770 km (0.089 R)
• M10: 2,474,648 km (0.032 R)
• M11: 3,408,737 km (0.117 R)
• M12: 3,811,305 km (0.085 R)
• M13: 4,053,354 km (0.093 R)
• M14: 4,336,244 km (0.107 R)
• M15: 4,921,471 km (0.107 R)
• M16: 5,261,806 km (0.04 R)
• M17: 6,126,332 km (0.059 R)
• M18: 6,288,346 km (0.084 R)
• M19: 6,410,867 km (0.104 R)
• M20: 6,782,917 km (0.068 R)
• M21: 7,333,138 km (0.11 R)
• M22: 7,462,091 km (0.07 R)
• M23: 8,702,707 km (0.093 R)
• M24: 8,976,919 km (0.072 R)
• M25: 10,006,751 km (0.058 R)
• M26: 10,150,216 km (0.101 R)
• M27: 10,246,108 km (0.097 R)
• M28: 10,487,409 km (0.066 R)
• M29: 11,421,199 km (0.061 R)
• M30: 11,571,096 km (0.049 R)
• M31: 11,721,741 km (0.11 R)
• M32: 13,001,701 km (0.117 R)
• M33: 13,158,330 km (0.078 R)
• M34: 13,684,914 km (0.084 R)
• M35: 14,004,156 km (0.114 R)
• M36: 15,416,061 km (0.105 R)
• M37: 15,637,316 km (0.03 R)
• M38: 15,803,968 km (0.105 R)
• M39: 16,307,365 km (0.106 R)
• M40: 16,645,905 km (0.086 R)
• M41: 16,759,300 km (0.064 R)
• M42: 17,215,424 km (0.103 R)
• M43: 17,387,611 km (0.119 R)
• M44: 20,218,302 km (0.095 R)
• M45: 20,825,968 km (0.099 R)
• M46: 21,193,381 km (0.063 R)
• M47: 21,872,705 km (0.078 R)
• M48: 22,433,846 km (0.1 R)
• M49: 22,621,891 km (0.105 R)
• M50: 22,747,553 km (0.107 R)
• M51: 25,309,865 km (0.047 R)
• M52: 26,691,402 km (0.096 R)
• M53: 26,890,816 km (0.052 R)
• M54: 27,224,120 km (0.111 R)
• M55: 27,491,900 km (0.112 R)
• M56: 27,693,259 km (0.083 R)
• M57: 28,164,941 km (0.114 R)
• M58: 28,707,383 km (0.115 R)
• M59: 28,979,800 km (0.104 R)
• M60: 30,771,833 km (0.089 R)
• M61: 31,611,077 km (0.083 R)
• M62: 32,457,801 km (0.114 R)
• M63: 36,950,225 km (0.114 R)
• M64: 37,767,478 km (0.11 R)
• M65: 38,365,571 km (0.039 R)
• M66: 39,193,146 km (0.089 R)
• M67: 39,419,787 km (0.103 R)
• M68: 40,102,552 km (0.092 R)
• M69: 40,330,988 km (0.111 R)
• M70: 41,865,114 km (0.105 R)
• M71: 42,329,017 km (0.082 R)
• M72: 42,872,506 km (0.119 R)
• M73: 45,227,625 km (0.091 R)
• M74: 45,465,486 km (0.102 R)
• M75: 45,862,668 km (0.095 R)
• M76: 48,189,812 km (0.036 R)
• M77: 49,653,328 km (0.065 R)
• M78: 51,296,661 km (0.034 R)
• M79: 51,710,299 km (0.09 R)
• M80: 51,959,080 km (0.105 R)
• M81: 53,292,147 km (0.054 R)
• M82: 53,543,471 km (0.114 R)
• M83: 55,482,559 km (0.086 R)
• M84: 55,992,089 km (0.083 R)
• M85: 57,101,657 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.5

Radius: 10.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 10.62 AU - 11.64 AU

Year: 13495 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,677,469 km

• M1: 222,751 km (0.111 R)
• M2: 319,242 km (0.115 R)
• M3: 436,975 km (0.059 R)
• M4: 1,394,701 km (0.083 R)
• M5: 1,463,516 km (0.058 R)
• M6: 2,109,180 km (0.079 R)
• M7: 2,379,354 km (0.083 R)
• M8: 2,518,779 km (0.057 R)
• M9: 2,632,175 km (0.068 R)
• M10: 3,255,998 km (0.061 R)
• M11: 3,380,014 km (0.081 R)
• M12: 3,826,414 km (0.102 R)
• M13: 5,606,180 km (0.097 R)
• M14: 5,830,427 km (0.074 R)
• M15: 5,943,673 km (0.102 R)
• M16: 6,057,667 km (0.116 R)
• M17: 6,210,855 km (0.059 R)
• M18: 6,521,121 km (0.086 R)
• M19: 7,156,762 km (0.102 R)
• M20: 7,564,117 km (0.076 R)
• M21: 7,853,739 km (0.1 R)
• M22: 8,104,913 km (0.109 R)
• M23: 8,189,287 km (0.034 R)
• M24: 8,486,687 km (0.083 R)
• M25: 8,744,594 km (0.081 R)
• M26: 9,224,055 km (0.039 R)
• M27: 9,356,300 km (0.059 R)
• M28: 9,444,712 km (0.059 R)
• M29: 9,936,590 km (0.093 R)
• M30: 10,208,409 km (0.065 R)
• M31: 10,482,772 km (0.035 R)
• M32: 11,509,163 km (0.099 R)
• M33: 11,747,023 km (0.043 R)
• M34: 11,986,380 km (0.082 R)
• M35: 12,567,568 km (0.104 R)
• M36: 13,058,997 km (0.094 R)
• M37: 13,257,214 km (0.113 R)
• M38: 13,707,055 km (0.086 R)
• M39: 15,190,617 km (0.068 R)
• M40: 16,670,738 km (0.043 R)
• M41: 17,373,549 km (0.088 R)
• M42: 17,537,209 km (0.118 R)
• M43: 17,756,070 km (0.06 R)
• M44: 18,030,882 km (0.078 R)
• M45: 18,307,189 km (0.113 R)
• M46: 18,418,191 km (0.05 R)
• M47: 22,616,804 km (0.08 R)
• M48: 22,735,884 km (0.042 R)
• M49: 23,034,482 km (0.085 R)
• M50: 23,214,149 km (0.118 R)
• M51: 23,394,414 km (0.09 R)
• M52: 24,059,227 km (0.049 R)
• M53: 24,424,545 km (0.116 R)
• M54: 26,028,384 km (0.064 R)
• M55: 27,221,876 km (0.083 R)
• M56: 28,304,815 km (0.107 R)
• M57: 28,561,674 km (0.116 R)
• M58: 28,754,805 km (0.111 R)
• M59: 29,077,637 km (0.06 R)
• M60: 29,207,189 km (0.101 R)
• M61: 30,053,614 km (0.092 R)
• M62: 33,722,801 km (0.096 R)
• M63: 34,404,967 km (0.109 R)
• M64: 35,436,744 km (0.103 R)
• M65: 36,130,279 km (0.107 R)
• M66: 37,178,960 km (0.114 R)
• M67: 37,671,885 km (0.108 R)
• M68: 38,379,633 km (0.116 R)
• M69: 38,592,810 km (0.066 R)
• M70: 39,736,486 km (0.086 R)
• M71: 39,808,293 km (0.103 R)
• M72: 41,399,864 km (0.074 R)
• M73: 41,764,584 km (0.055 R)
• M74: 42,497,015 km (0.057 R)
• M75: 42,864,876 km (0.059 R)
• M76: 43,677,791 km (0.08 R)
• M77: 43,751,992 km (0.064 R)
• M78: 46,071,507 km (0.077 R)
• M79: 47,894,656 km (0.106 R)
• M80: 48,584,452 km (0.094 R)
• M81: 49,896,275 km (0.114 R)
• M82: 50,673,287 km (0.077 R)
• M83: 50,751,227 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489

Radius: 14.7

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.34 AU - 13.5 AU

Year: 14026 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,677,469 km

• M1: 548,276 km (0.098 R)
• M2: 727,943 km (0.104 R)
• M3: 910,752 km (0.105 R)
• M4: 1,069,326 km (0.074 R)
• M5: 1,173,595 km (0.102 R)
• M6: 1,416,093 km (0.039 R)
• M7: 2,434,406 km (0.109 R)
• M8: 3,015,145 km (0.062 R)
• M9: 3,510,613 km (0.116 R)
• M10: 3,768,221 km (0.12 R)
• M11: 4,065,472 km (0.09 R)
• M12: 4,166,301 km (0.063 R)
• M13: 4,268,027 km (0.111 R)
• M14: 4,439,466 km (0.054 R)
• M15: 4,824,681 km (0.066 R)
• M16: 5,039,503 km (0.058 R)
• M17: 5,665,271 km (0.073 R)
• M18: 5,854,064 km (0.1 R)
• M19: 5,968,357 km (0.119 R)
• M20: 6,590,833 km (0.072 R)
• M21: 7,152,424 km (0.116 R)
• M22: 7,604,658 km (0.119 R)
• M23: 8,972,880 km (0.12 R)
• M24: 9,640,236 km (0.073 R)
• M25: 10,881,899 km (0.1 R)
• M26: 11,259,633 km (0.118 R)
• M27: 11,402,350 km (0.113 R)
• M28: 11,882,409 km (0.045 R)
• M29: 13,716,030 km (0.076 R)
• M30: 14,123,984 km (0.096 R)
• M31: 15,214,103 km (0.067 R)
• M32: 16,062,772 km (0.114 R)
• M33: 16,439,011 km (0.119 R)
• M34: 16,926,849 km (0.076 R)
• M35: 17,254,918 km (0.058 R)
• M36: 18,812,979 km (0.104 R)
• M37: 19,723,582 km (0.089 R)
• M38: 20,068,704 km (0.069 R)
• M39: 21,705,903 km (0.106 R)
• M40: 23,264,414 km (0.057 R)
• M41: 23,446,474 km (0.061 R)
• M42: 23,690,020 km (0.057 R)
• M43: 24,302,772 km (0.118 R)
• M44: 25,107,011 km (0.105 R)
• M45: 25,857,244 km (0.093 R)
• M46: 26,109,017 km (0.071 R)
• M47: 26,932,703 km (0.108 R)
• M48: 27,251,795 km (0.044 R)
• M49: 27,764,916 km (0.112 R)
• M50: 28,540,581 km (0.072 R)
• M51: 28,800,732 km (0.088 R)
• M52: 29,127,005 km (0.084 R)
• M53: 29,849,263 km (0.104 R)
• M54: 30,311,969 km (0.078 R)
• M55: 30,710,498 km (0.081 R)
• M56: 30,843,640 km (0.026 R)
• M57: 33,685,252 km (0.074 R)
• M58: 34,166,957 km (0.097 R)
• M59: 34,305,036 km (0.111 R)
• M60: 34,720,319 km (0.06 R)
• M61: 35,137,249 km (0.118 R)
• M62: 35,976,194 km (0.11 R)
• M63: 37,175,968 km (0.083 R)
• M64: 37,388,996 km (0.104 R)
• M65: 38,316,951 km (0.118 R)
• M66: 39,180,430 km (0.118 R)
• M67: 39,614,563 km (0.095 R)
• M68: 39,904,783 km (0.071 R)
• M69: 41,293,351 km (0.088 R)
• M70: 41,882,766 km (0.104 R)
• M71: 43,967,562 km (0.038 R)
• M72: 44,569,394 km (0.065 R)
• M73: 45,325,462 km (0.084 R)
• M74: 46,773,869 km (0.084 R)
• M75: 47,388,267 km (0.108 R)
• M76: 47,619,396 km (0.082 R)
• M77: 48,392,368 km (0.053 R)
• M78: 48,702,634 km (0.071 R)
• M79: 49,637,770 km (0.112 R)
• M80: 49,950,729 km (0.118 R)
• M81: 51,842,544 km (0.082 R)
• M82: 52,398,749 km (0.115 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 20,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit