🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.61 AU

Year: 154 Days

Day: 13.9 Hours

Environment

Temp: 156 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,088,623 km

• M1: 302,936 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.65 AU - 0.69 AU

Year: 208 Days

Day: 40.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.64 AU - 0.88 AU

Year: 251 Days

Day: 43.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.68 AU - 0.84 AU

Year: 251 Days

Day: 33.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.97 AU - 3.21 AU

Year: 1579 Days

Day: 45.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,088,623 km

• M1: 317,447 km (0.097 R)
• M2: 821,891 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.91 AU - 4.17 AU

Year: 2523 Days

Day: 24.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416

Radius: 8.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.94 AU - 6.12 AU

Year: 4925 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,088,623 km

• M1: 148,700 km (0.116 R)
• M2: 206,595 km (0.116 R)
• M3: 380,427 km (0.098 R)
• M4: 441,015 km (0.086 R)
• M5: 709,692 km (0.108 R)
• M6: 787,633 km (0.068 R)
• M7: 1,128,716 km (0.067 R)
• M8: 1,221,018 km (0.107 R)
• M9: 1,441,675 km (0.09 R)
• M10: 1,796,521 km (0.064 R)
• M11: 1,952,402 km (0.043 R)
• M12: 2,378,606 km (0.119 R)
• M13: 2,672,865 km (0.055 R)
• M14: 2,851,335 km (0.119 R)
• M15: 2,942,141 km (0.044 R)
• M16: 3,033,994 km (0.107 R)
• M17: 3,126,595 km (0.109 R)
• M18: 3,182,695 km (0.116 R)
• M19: 3,545,918 km (0.079 R)
• M20: 4,166,600 km (0.103 R)
• M21: 4,479,110 km (0.119 R)
• M22: 4,542,539 km (0.071 R)
• M23: 4,951,091 km (0.081 R)
• M24: 5,104,728 km (0.072 R)
• M25: 5,193,140 km (0.091 R)
• M26: 5,371,611 km (0.114 R)
• M27: 5,484,108 km (0.101 R)
• M28: 6,175,998 km (0.115 R)
• M29: 6,388,876 km (0.073 R)
• M30: 6,556,276 km (0.033 R)
• M31: 6,944,034 km (0.116 R)
• M32: 7,439,353 km (0.095 R)
• M33: 8,700,762 km (0.061 R)
• M34: 9,342,387 km (0.069 R)
• M35: 9,532,526 km (0.109 R)
• M36: 9,944,070 km (0.085 R)
• M37: 9,999,271 km (0.094 R)
• M38: 10,812,934 km (0.116 R)
• M39: 11,069,794 km (0.097 R)
• M40: 12,028,566 km (0.067 R)
• M41: 12,087,508 km (0.1 R)
• M42: 12,205,840 km (0.047 R)
• M43: 12,413,631 km (0.105 R)
• M44: 12,532,861 km (0.08 R)
• M45: 12,893,092 km (0.094 R)
• M46: 13,044,186 km (0.086 R)
• M47: 13,808,332 km (0.089 R)
• M48: 14,024,950 km (0.102 R)
• M49: 14,712,951 km (0.098 R)
• M50: 15,443,886 km (0.073 R)
• M51: 15,508,063 km (0.042 R)
• M52: 15,959,400 km (0.108 R)
• M53: 16,121,714 km (0.093 R)
• M54: 16,349,850 km (0.108 R)
• M55: 16,480,599 km (0.099 R)
• M56: 17,007,333 km (0.098 R)
• M57: 17,139,877 km (0.063 R)
• M58: 17,306,080 km (0.104 R)
• M59: 17,573,112 km (0.064 R)
• M60: 17,707,002 km (0.102 R)
• M61: 17,774,172 km (0.1 R)
• M62: 18,246,452 km (0.115 R)
• M63: 18,620,447 km (0.101 R)
• M64: 18,722,922 km (0.104 R)
• M65: 18,825,546 km (0.071 R)
• M66: 19,100,207 km (0.087 R)
• M67: 19,549,300 km (0.05 R)
• M68: 20,352,192 km (0.119 R)
• M69: 20,422,503 km (0.108 R)
• M70: 20,952,678 km (0.12 R)
• M71: 21,415,833 km (0.057 R)
• M72: 21,774,269 km (0.08 R)
• M73: 21,882,279 km (0.064 R)
• M74: 22,352,016 km (0.111 R)
• M75: 22,533,628 km (0.068 R)
• M76: 22,715,838 km (0.06 R)
• M77: 23,081,455 km (0.11 R)
• M78: 23,855,624 km (0.085 R)
• M79: 24,115,476 km (0.103 R)
• M80: 24,675,720 km (0.096 R)
• M81: 24,938,563 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.3

Radius: 14.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.25 AU - 8.67 AU

Year: 6954 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,088,623 km

• M1: 192,832 km (0.117 R)
• M2: 354,547 km (0.07 R)
• M3: 476,918 km (0.072 R)
• M4: 652,696 km (0.105 R)
• M5: 866,620 km (0.11 R)
• M6: 983,307 km (0.068 R)
• M7: 1,368,073 km (0.104 R)
• M8: 1,570,628 km (0.118 R)
• M9: 1,716,935 km (0.098 R)
• M10: 2,041,413 km (0.117 R)
• M11: 2,238,583 km (0.064 R)
• M12: 2,367,536 km (0.111 R)
• M13: 2,789,252 km (0.091 R)
• M14: 2,908,482 km (0.076 R)
• M15: 3,049,852 km (0.116 R)
• M16: 3,214,260 km (0.068 R)
• M17: 3,466,631 km (0.11 R)
• M18: 3,682,052 km (0.094 R)
• M19: 4,103,470 km (0.093 R)
• M20: 4,285,829 km (0.103 R)
• M21: 4,401,020 km (0.117 R)
• M22: 4,729,537 km (0.077 R)
• M23: 5,435,339 km (0.115 R)
• M24: 5,661,232 km (0.075 R)
• M25: 6,200,383 km (0.037 R)
• M26: 6,383,940 km (0.03 R)
• M27: 6,945,231 km (0.089 R)
• M28: 7,081,215 km (0.085 R)
• M29: 7,355,877 km (0.118 R)
• M30: 7,718,353 km (0.116 R)
• M31: 7,915,971 km (0.098 R)
• M32: 8,143,809 km (0.102 R)
• M33: 8,460,807 km (0.065 R)
• M34: 9,077,300 km (0.091 R)
• M35: 9,376,047 km (0.1 R)
• M36: 9,983,264 km (0.108 R)
• M37: 10,353,669 km (0.041 R)
• M38: 11,012,946 km (0.041 R)
• M39: 11,460,094 km (0.071 R)
• M40: 11,589,048 km (0.089 R)
• M41: 12,109,200 km (0.089 R)
• M42: 12,937,523 km (0.094 R)
• M43: 13,511,231 km (0.094 R)
• M44: 13,852,613 km (0.088 R)
• M45: 14,266,102 km (0.119 R)
• M46: 16,575,594 km (0.054 R)
• M47: 16,758,103 km (0.096 R)
• M48: 17,088,116 km (0.053 R)
• M49: 17,309,371 km (0.113 R)
• M50: 17,605,874 km (0.086 R)
• M51: 18,241,665 km (0.093 R)
• M52: 18,392,310 km (0.104 R)
• M53: 18,505,556 km (0.05 R)
• M54: 18,846,789 km (0.095 R)
• M55: 21,016,706 km (0.104 R)
• M56: 21,253,968 km (0.103 R)
• M57: 21,970,691 km (0.106 R)
• M58: 22,171,302 km (0.098 R)
• M59: 23,633,172 km (0.119 R)
• M60: 24,417,215 km (0.077 R)
• M61: 24,625,006 km (0.094 R)
• M62: 24,791,658 km (0.12 R)
• M63: 25,126,010 km (0.104 R)
• M64: 25,251,821 km (0.114 R)
• M65: 25,546,080 km (0.075 R)
• M66: 25,926,209 km (0.119 R)
• M67: 27,163,682 km (0.071 R)
• M68: 27,335,869 km (0.057 R)
• M69: 27,724,674 km (0.057 R)
• M70: 27,984,825 km (0.103 R)
• M71: 28,333,089 km (0.096 R)
• M72: 28,902,009 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 9.1

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.55 AU - 9.51 AU

Year: 10277 Days

Day: 13.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,088,623 km

• M1: 117,883 km (0.112 R)
• M2: 182,210 km (0.095 R)
• M3: 239,955 km (0.093 R)
• M4: 333,154 km (0.047 R)
• M5: 564,882 km (0.041 R)
• M6: 699,819 km (0.103 R)
• M7: 1,674,000 km (0.069 R)
• M8: 1,747,752 km (0.113 R)
• M9: 2,053,680 km (0.055 R)
• M10: 2,294,532 km (0.052 R)
• M11: 2,376,811 km (0.049 R)
• M12: 2,744,971 km (0.063 R)
• M13: 2,891,428 km (0.089 R)
• M14: 2,980,588 km (0.106 R)
• M15: 4,120,524 km (0.085 R)
• M16: 4,701,412 km (0.065 R)
• M17: 4,841,885 km (0.074 R)
• M18: 4,948,099 km (0.117 R)
• M19: 6,910,075 km (0.054 R)
• M20: 7,557,086 km (0.073 R)
• M21: 8,181,208 km (0.053 R)
• M22: 8,692,534 km (0.107 R)
• M23: 9,214,182 km (0.102 R)
• M24: 9,346,127 km (0.112 R)
• M25: 9,434,539 km (0.087 R)
• M26: 10,060,756 km (0.102 R)
• M27: 10,424,728 km (0.028 R)
• M28: 10,608,284 km (0.084 R)
• M29: 10,746,662 km (0.037 R)
• M30: 11,542,224 km (0.063 R)
• M31: 11,732,213 km (0.063 R)
• M32: 11,827,507 km (0.101 R)
• M33: 12,067,013 km (0.1 R)
• M34: 12,453,724 km (0.062 R)
• M35: 12,942,759 km (0.12 R)
• M36: 13,438,078 km (0.076 R)
• M37: 14,243,512 km (0.119 R)
• M38: 14,396,252 km (0.119 R)
• M39: 14,806,300 km (0.098 R)
• M40: 15,012,745 km (0.12 R)
• M41: 16,752,119 km (0.12 R)
• M42: 17,346,023 km (0.104 R)
• M43: 17,618,291 km (0.07 R)
• M44: 19,224,972 km (0.085 R)
• M45: 19,506,665 km (0.105 R)
• M46: 19,960,395 km (0.098 R)
• M47: 20,532,308 km (0.074 R)
• M48: 21,750,932 km (0.085 R)
• M49: 22,339,450 km (0.034 R)
• M50: 22,635,654 km (0.104 R)
• M51: 23,291,790 km (0.1 R)
• M52: 24,318,331 km (0.051 R)
• M53: 24,379,217 km (0.109 R)
• M54: 24,684,097 km (0.093 R)
• M55: 26,227,947 km (0.101 R)
• M56: 27,358,758 km (0.052 R)
• M57: 27,548,747 km (0.038 R)
• M58: 29,407,949 km (0.114 R)
• M59: 30,713,789 km (0.106 R)
• M60: 31,572,631 km (0.047 R)
• M61: 32,707,630 km (0.099 R)
• M62: 32,909,288 km (0.114 R)
• M63: 32,976,607 km (0.118 R)
• M64: 33,044,075 km (0.04 R)
• M65: 33,111,394 km (0.048 R)
• M66: 33,178,863 km (0.111 R)
• M67: 33,855,943 km (0.082 R)
• M68: 33,924,010 km (0.116 R)
• M69: 33,991,927 km (0.103 R)
• M70: 34,537,660 km (0.114 R)
• M71: 35,292,681 km (0.101 R)
• M72: 36,122,650 km (0.084 R)
• M73: 36,400,603 km (0.077 R)
• M74: 37,239,099 km (0.118 R)
• M75: 37,449,733 km (0.091 R)
• M76: 38,650,704 km (0.071 R)
• M77: 40,945,386 km (0.117 R)
• M78: 42,036,104 km (0.116 R)
• M79: 42,328,568 km (0.091 R)
• M80: 43,136,396 km (0.055 R)
• M81: 43,505,305 km (0.113 R)
• M82: 45,890,792 km (0.106 R)
• M83: 48,548,099 km (0.104 R)
• M84: 48,931,818 km (0.114 R)
• M85: 49,239,541 km (0.091 R)
• M86: 50,631,998 km (0.039 R)
• M87: 51,645,822 km (0.11 R)
• M88: 51,802,302 km (0.083 R)
• M89: 52,587,541 km (0.054 R)

Asteroid Belt

Center: 9.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 12.4

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.42 AU - 11.66 AU

Year: 12049 Days

Day: 11.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,088,623 km

• M1: 175,030 km (0.109 R)
• M2: 507,436 km (0.077 R)
• M3: 643,420 km (0.089 R)
• M4: 1,413,401 km (0.11 R)
• M5: 1,962,275 km (0.105 R)
• M6: 2,482,577 km (0.108 R)
• M7: 3,142,752 km (0.092 R)
• M8: 3,341,119 km (0.06 R)
• M9: 3,441,948 km (0.108 R)
• M10: 3,996,956 km (0.117 R)
• M11: 4,958,272 km (0.079 R)
• M12: 5,229,044 km (0.036 R)
• M13: 5,988,552 km (0.059 R)
• M14: 6,194,249 km (0.111 R)
• M15: 6,570,338 km (0.109 R)
• M16: 7,301,124 km (0.044 R)
• M17: 7,388,788 km (0.058 R)
• M18: 8,979,762 km (0.098 R)
• M19: 9,310,373 km (0.097 R)
• M20: 9,405,667 km (0.107 R)
• M21: 9,741,514 km (0.078 R)
• M22: 9,983,713 km (0.117 R)
• M23: 10,179,088 km (0.085 R)
• M24: 10,424,877 km (0.116 R)
• M25: 10,722,577 km (0.076 R)
• M26: 11,174,363 km (0.116 R)
• M27: 11,581,269 km (0.118 R)
• M28: 11,735,205 km (0.094 R)
• M29: 11,889,740 km (0.109 R)
• M30: 13,471,887 km (0.104 R)
• M31: 14,397,748 km (0.069 R)
• M32: 15,063,608 km (0.108 R)
• M33: 16,310,357 km (0.119 R)
• M34: 16,482,993 km (0.098 R)
• M35: 17,062,684 km (0.084 R)
• M36: 17,179,371 km (0.088 R)
• M37: 17,708,050 km (0.054 R)
• M38: 18,241,964 km (0.104 R)
• M39: 19,022,716 km (0.073 R)
• M40: 19,447,574 km (0.066 R)
• M41: 19,937,058 km (0.075 R)
• M42: 20,121,662 km (0.035 R)
• M43: 20,554,598 km (0.114 R)
• M44: 21,555,707 km (0.092 R)
• M45: 23,087,140 km (0.115 R)
• M46: 24,062,070 km (0.101 R)
• M47: 24,984,041 km (0.088 R)
• M48: 25,316,148 km (0.051 R)
• M49: 26,456,234 km (0.116 R)
• M50: 26,930,459 km (0.089 R)
• M51: 27,270,944 km (0.085 R)
• M52: 28,301,075 km (0.117 R)
• M53: 28,716,807 km (0.11 R)
• M54: 29,834,902 km (0.026 R)
• M55: 31,038,566 km (0.096 R)
• M56: 31,467,164 km (0.11 R)
• M57: 32,041,770 km (0.045 R)
• M58: 33,274,157 km (0.028 R)
• M59: 33,712,778 km (0.05 R)
• M60: 34,227,095 km (0.088 R)
• M61: 35,561,209 km (0.115 R)
• M62: 35,785,157 km (0.112 R)
• M63: 37,063,471 km (0.111 R)
• M64: 37,290,560 km (0.055 R)
• M65: 38,127,411 km (0.112 R)
• M66: 39,509,994 km (0.062 R)
• M67: 39,897,004 km (0.105 R)
• M68: 41,535,998 km (0.075 R)
• M69: 42,878,938 km (0.063 R)
• M70: 43,835,467 km (0.108 R)
• M71: 43,915,502 km (0.04 R)
• M72: 44,557,427 km (0.061 R)
• M73: 44,718,394 km (0.091 R)
• M74: 45,526,222 km (0.119 R)
• M75: 46,013,163 km (0.087 R)
• M76: 46,257,307 km (0.098 R)
• M77: 46,420,369 km (0.068 R)
• M78: 49,220,542 km (0.094 R)
• M79: 49,637,022 km (0.052 R)
• M80: 50,221,950 km (0.072 R)
• M81: 50,893,196 km (0.089 R)
• M82: 50,977,270 km (0.112 R)
• M83: 52,839,614 km (0.11 R)
• M84: 53,010,155 km (0.068 R)
• M85: 53,266,117 km (0.041 R)
• M86: 53,779,238 km (0.114 R)
• M87: 55,588,175 km (0.117 R)
• M88: 56,979,735 km (0.095 R)
• M89: 57,417,009 km (0.117 R)
• M90: 58,559,039 km (0.097 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: 226 - 18,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit