🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.4 AU - 0.62 AU

Year: 153 Days

Day: 46.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,364,517 km

• M1: 24,833 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.69 AU - 1.07 AU

Year: 346 Days

Day: 30.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.81 AU - 1.27 AU

Year: 444 Days

Day: 25 Hours

Environment

Temp: -47 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.67 AU - 1.91 AU

Year: 1003 Days

Day: 12.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.17 AU - 3.41 AU

Year: 1952 Days

Day: 41.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.8

Radius: 11.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.12 AU - 6.1 AU

Year: 4840 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,364,517 km

• M1: 143,913 km (0.116 R)
• M2: 236,963 km (0.091 R)
• M3: 323,431 km (0.116 R)
• M4: 426,803 km (0.04 R)
• M5: 544,835 km (0.111 R)
• M6: 868,565 km (0.091 R)
• M7: 1,025,643 km (0.036 R)
• M8: 1,149,959 km (0.078 R)
• M9: 1,967,062 km (0.049 R)
• M10: 2,285,407 km (0.059 R)
• M11: 2,469,412 km (0.059 R)
• M12: 2,639,355 km (0.088 R)
• M13: 2,716,249 km (0.078 R)
• M14: 3,462,293 km (0.116 R)
• M15: 3,739,199 km (0.093 R)
• M16: 3,891,190 km (0.116 R)
• M17: 4,269,224 km (0.054 R)
• M18: 4,382,619 km (0.025 R)
• M19: 5,060,597 km (0.115 R)
• M20: 5,399,735 km (0.076 R)
• M21: 5,821,452 km (0.114 R)
• M22: 5,922,281 km (0.093 R)
• M23: 6,100,003 km (0.072 R)
• M24: 6,383,042 km (0.106 R)
• M25: 6,591,581 km (0.08 R)
• M26: 6,723,078 km (0.054 R)
• M27: 6,855,472 km (0.117 R)
• M28: 6,988,764 km (0.051 R)
• M29: 7,393,875 km (0.041 R)
• M30: 8,511,072 km (0.091 R)
• M31: 9,089,417 km (0.112 R)
• M32: 9,920,284 km (0.097 R)
• M33: 10,010,790 km (0.077 R)
• M34: 10,253,438 km (0.04 R)
• M35: 10,744,568 km (0.051 R)
• M36: 10,899,701 km (0.049 R)
• M37: 11,055,432 km (0.108 R)
• M38: 11,306,308 km (0.106 R)
• M39: 11,464,134 km (0.045 R)
• M40: 12,134,631 km (0.093 R)
• M41: 12,328,510 km (0.067 R)
• M42: 12,490,973 km (0.095 R)
• M43: 12,588,810 km (0.09 R)
• M44: 12,817,845 km (0.085 R)
• M45: 13,782,003 km (0.087 R)
• M46: 14,119,795 km (0.111 R)
• M47: 14,803,756 km (0.09 R)
• M48: 14,976,542 km (0.101 R)
• M49: 15,254,196 km (0.038 R)
• M50: 15,673,967 km (0.102 R)
• M51: 17,100,383 km (0.095 R)
• M52: 17,245,343 km (0.108 R)
• M53: 17,499,959 km (0.111 R)
• M54: 17,719,269 km (0.097 R)
• M55: 18,049,731 km (0.111 R)
• M56: 18,160,434 km (0.097 R)
• M57: 18,456,637 km (0.106 R)
• M58: 19,053,832 km (0.101 R)
• M59: 19,166,479 km (0.074 R)
• M60: 19,354,673 km (0.114 R)
• M61: 19,468,069 km (0.099 R)
• M62: 20,114,032 km (0.107 R)
• M63: 20,535,749 km (0.092 R)
• M64: 20,767,176 km (0.092 R)
• M65: 21,232,276 km (0.086 R)
• M66: 21,310,217 km (0.12 R)
• M67: 21,700,966 km (0.096 R)
• M68: 22,252,085 km (0.076 R)
• M69: 22,529,290 km (0.062 R)
• M70: 22,608,726 km (0.116 R)
• M71: 22,688,163 km (0.054 R)
• M72: 22,887,427 km (0.049 R)
• M73: 22,967,312 km (0.113 R)
• M74: 24,216,903 km (0.101 R)
• M75: 24,747,377 km (0.088 R)
• M76: 25,986,497 km (0.094 R)
• M77: 26,111,560 km (0.04 R)
• M78: 26,362,137 km (0.076 R)
• M79: 26,613,611 km (0.077 R)
• M80: 27,925,285 km (0.094 R)
• M81: 28,138,911 km (0.063 R)
• M82: 28,567,509 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.3

Radius: 13

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.81 AU - 6.61 AU

Year: 5717 Days

Day: 8.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,364,517 km

• M1: 173,683 km (0.071 R)
• M2: 265,087 km (0.081 R)
• M3: 873,801 km (0.09 R)
• M4: 989,291 km (0.102 R)
• M5: 1,188,555 km (0.114 R)
• M6: 1,285,345 km (0.09 R)
• M7: 1,401,882 km (0.107 R)
• M8: 1,487,302 km (0.093 R)
• M9: 1,645,876 km (0.07 R)
• M10: 2,378,157 km (0.094 R)
• M11: 2,822,762 km (0.061 R)
• M12: 4,058,889 km (0.075 R)
• M13: 4,538,799 km (0.102 R)
• M14: 4,904,267 km (0.116 R)
• M15: 5,442,819 km (0.059 R)
• M16: 5,663,626 km (0.077 R)
• M17: 6,314,975 km (0.105 R)
• M18: 6,488,808 km (0.098 R)
• M19: 6,990,110 km (0.086 R)
• M20: 7,109,938 km (0.065 R)
• M21: 7,473,461 km (0.065 R)
• M22: 7,595,981 km (0.107 R)
• M23: 7,936,466 km (0.086 R)
• M24: 8,030,264 km (0.061 R)
• M25: 8,377,032 km (0.085 R)
• M26: 8,632,396 km (0.028 R)
• M27: 9,348,072 km (0.057 R)
• M28: 9,579,799 km (0.1 R)
• M29: 9,746,451 km (0.112 R)
• M30: 9,914,150 km (0.068 R)
• M31: 11,254,697 km (0.081 R)
• M32: 11,360,163 km (0.115 R)
• M33: 12,035,897 km (0.097 R)
• M34: 12,143,757 km (0.112 R)
• M35: 12,396,727 km (0.093 R)
• M36: 12,614,990 km (0.092 R)
• M37: 13,575,558 km (0.118 R)
• M38: 14,216,286 km (0.111 R)
• M39: 14,751,547 km (0.103 R)
• M40: 14,982,825 km (0.102 R)
• M41: 15,527,511 km (0.107 R)
• M42: 15,999,343 km (0.115 R)
• M43: 16,596,089 km (0.089 R)
• M44: 16,957,517 km (0.118 R)
• M45: 18,305,095 km (0.067 R)
• M46: 18,595,464 km (0.108 R)
• M47: 19,348,839 km (0.114 R)
• M48: 19,517,735 km (0.118 R)
• M49: 19,771,902 km (0.084 R)
• M50: 20,197,807 km (0.096 R)
• M51: 20,799,340 km (0.116 R)
• M52: 20,929,041 km (0.066 R)
• M53: 21,015,509 km (0.12 R)
• M54: 21,189,042 km (0.12 R)
• M55: 21,406,707 km (0.101 R)
• M56: 22,108,022 km (0.1 R)
• M57: 22,772,386 km (0.07 R)
• M58: 23,084,597 km (0.118 R)
• M59: 23,443,333 km (0.118 R)
• M60: 24,075,384 km (0.029 R)
• M61: 24,667,342 km (0.11 R)
• M62: 24,942,154 km (0.05 R)
• M63: 25,726,346 km (0.117 R)
• M64: 26,612,414 km (0.043 R)
• M65: 27,318,965 km (0.079 R)
• M66: 27,603,350 km (0.033 R)
• M67: 27,841,061 km (0.094 R)
• M68: 27,983,927 km (0.114 R)
• M69: 28,079,371 km (0.094 R)
• M70: 28,991,619 km (0.073 R)
• M71: 31,042,306 km (0.068 R)
• M72: 31,190,558 km (0.085 R)
• M73: 31,438,142 km (0.074 R)
• M74: 31,686,475 km (0.05 R)
• M75: 32,837,032 km (0.11 R)
• M76: 33,493,318 km (0.111 R)
• M77: 33,645,459 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.8

Radius: 13.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.7 AU - 6.8 AU

Year: 5777 Days

Day: 12.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,364,517 km

• M1: 345,421 km (0.101 R)
• M2: 477,367 km (0.074 R)
• M3: 597,195 km (0.069 R)
• M4: 704,307 km (0.065 R)
• M5: 1,236,726 km (0.096 R)
• M6: 1,860,848 km (0.11 R)
• M7: 2,928,827 km (0.116 R)
• M8: 3,456,459 km (0.04 R)
• M9: 3,547,265 km (0.116 R)
• M10: 3,919,015 km (0.063 R)
• M11: 4,254,713 km (0.1 R)
• M12: 4,979,814 km (0.104 R)
• M13: 5,160,827 km (0.093 R)
• M14: 5,689,656 km (0.108 R)
• M15: 6,319,463 km (0.107 R)
• M16: 6,713,653 km (0.077 R)
• M17: 7,437,857 km (0.116 R)
• M18: 7,645,050 km (0.078 R)
• M19: 7,914,326 km (0.098 R)
• M20: 8,431,635 km (0.076 R)
• M21: 8,524,087 km (0.091 R)
• M22: 8,647,804 km (0.04 R)
• M23: 9,371,259 km (0.095 R)
• M24: 9,467,002 km (0.09 R)
• M25: 9,595,207 km (0.107 R)
• M26: 9,724,011 km (0.085 R)
• M27: 9,983,414 km (0.047 R)
• M28: 10,114,013 km (0.06 R)
• M29: 10,245,210 km (0.097 R)
• M30: 10,343,945 km (0.098 R)
• M31: 10,542,312 km (0.03 R)
• M32: 11,010,254 km (0.05 R)
• M33: 11,382,752 km (0.032 R)
• M34: 11,587,552 km (0.066 R)
• M35: 11,862,812 km (0.044 R)
• M36: 12,070,454 km (0.111 R)
• M37: 12,595,243 km (0.1 R)
• M38: 12,701,158 km (0.108 R)
• M39: 13,450,494 km (0.055 R)
• M40: 13,630,909 km (0.116 R)
• M41: 14,140,739 km (0.059 R)
• M42: 14,545,700 km (0.051 R)
• M43: 15,707,477 km (0.073 R)
• M44: 15,859,618 km (0.109 R)
• M45: 16,280,437 km (0.098 R)
• M46: 16,588,758 km (0.07 R)
• M47: 17,446,702 km (0.105 R)
• M48: 18,199,179 km (0.059 R)
• M49: 18,358,950 km (0.116 R)
• M50: 18,881,645 km (0.118 R)
• M51: 19,083,901 km (0.079 R)
• M52: 19,900,257 km (0.102 R)
• M53: 20,188,681 km (0.072 R)
• M54: 20,853,195 km (0.093 R)
• M55: 21,020,446 km (0.07 R)
• M56: 21,188,145 km (0.081 R)
• M57: 22,118,494 km (0.085 R)
• M58: 22,203,765 km (0.109 R)
• M59: 22,588,680 km (0.102 R)
• M60: 23,887,788 km (0.086 R)
• M61: 24,150,482 km (0.087 R)
• M62: 24,326,259 km (0.086 R)
• M63: 24,811,555 km (0.072 R)
• M64: 24,944,398 km (0.109 R)
• M65: 25,389,302 km (0.114 R)
• M66: 25,746,990 km (0.102 R)
• M67: 25,971,387 km (0.079 R)
• M68: 26,784,751 km (0.089 R)
• M69: 27,560,565 km (0.119 R)
• M70: 28,112,731 km (0.046 R)
• M71: 28,436,461 km (0.084 R)
• M72: 29,790,920 km (0.115 R)
• M73: 29,932,290 km (0.113 R)
• M74: 30,357,597 km (0.115 R)
• M75: 30,594,709 km (0.12 R)
• M76: 31,214,194 km (0.119 R)
• M77: 31,453,551 km (0.091 R)
• M78: 31,741,527 km (0.093 R)
• M79: 31,885,889 km (0.056 R)
• M80: 32,368,641 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.5

Radius: 8.5

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.83 AU - 7.35 AU

Year: 7910 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 83.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,364,517 km

• M1: 130,898 km (0.102 R)
• M2: 184,903 km (0.081 R)
• M3: 329,564 km (0.11 R)
• M4: 424,858 km (0.116 R)
• M5: 692,189 km (0.117 R)
• M6: 869,912 km (0.048 R)
• M7: 973,134 km (0.11 R)
• M8: 1,154,896 km (0.037 R)
• M9: 1,407,566 km (0.097 R)
• M10: 2,634,269 km (0.069 R)
• M11: 2,735,397 km (0.055 R)
• M12: 3,179,703 km (0.048 R)
• M13: 3,314,640 km (0.112 R)
• M14: 3,844,964 km (0.117 R)
• M15: 4,164,206 km (0.09 R)
• M16: 4,371,848 km (0.082 R)
• M17: 4,859,088 km (0.096 R)
• M18: 4,921,172 km (0.062 R)
• M19: 5,046,235 km (0.044 R)
• M20: 5,299,654 km (0.041 R)
• M21: 5,818,759 km (0.054 R)
• M22: 6,731,455 km (0.073 R)
• M23: 7,257,591 km (0.099 R)
• M24: 9,725,806 km (0.092 R)
• M25: 9,922,528 km (0.105 R)
• M26: 10,844,350 km (0.091 R)
• M27: 10,925,880 km (0.082 R)
• M28: 11,294,938 km (0.102 R)
• M29: 11,709,923 km (0.104 R)
• M30: 11,793,399 km (0.04 R)
• M31: 11,877,173 km (0.103 R)
• M32: 12,045,321 km (0.072 R)
• M33: 12,299,039 km (0.082 R)
• M34: 12,941,113 km (0.068 R)
• M35: 14,347,034 km (0.09 R)
• M36: 14,481,373 km (0.039 R)
• M37: 14,796,277 km (0.107 R)
• M38: 15,204,529 km (0.096 R)
• M39: 16,264,729 km (0.061 R)
• M40: 16,685,997 km (0.091 R)
• M41: 16,874,490 km (0.108 R)
• M42: 17,348,566 km (0.062 R)
• M43: 17,491,581 km (0.083 R)
• M44: 18,358,501 km (0.1 R)
• M45: 18,846,041 km (0.099 R)
• M46: 19,337,918 km (0.045 R)
• M47: 19,585,353 km (0.115 R)
• M48: 20,990,825 km (0.075 R)
• M49: 21,347,167 km (0.053 R)
• M50: 22,845,091 km (0.059 R)
• M51: 23,527,556 km (0.103 R)
• M52: 23,791,746 km (0.096 R)
• M53: 24,110,240 km (0.118 R)
• M54: 25,289,670 km (0.092 R)
• M55: 25,343,824 km (0.108 R)
• M56: 25,614,596 km (0.044 R)
• M57: 25,941,019 km (0.097 R)
• M58: 27,204,672 km (0.077 R)
• M59: 27,482,026 km (0.096 R)
• M60: 28,488,371 km (0.079 R)
• M61: 28,995,957 km (0.098 R)
• M62: 29,165,900 km (0.101 R)
• M63: 29,791,668 km (0.116 R)
• M64: 29,963,107 km (0.113 R)
• M65: 30,594,410 km (0.044 R)
• M66: 30,940,729 km (0.064 R)
• M67: 31,695,301 km (0.114 R)
• M68: 32,045,659 km (0.066 R)
• M69: 32,927,239 km (0.047 R)
• M70: 34,294,265 km (0.101 R)
• M71: 35,135,453 km (0.033 R)
• M72: 36,409,878 km (0.104 R)
• M73: 36,531,950 km (0.098 R)
• M74: 36,960,697 km (0.116 R)
• M75: 37,206,337 km (0.107 R)
• M76: 39,818,764 km (0.107 R)
• M77: 40,196,798 km (0.028 R)
• M78: 40,259,929 km (0.065 R)
• M79: 40,386,339 km (0.107 R)
• M80: 40,512,749 km (0.111 R)
• M81: 40,893,027 km (0.108 R)
• M82: 42,040,592 km (0.12 R)
• M83: 42,876,096 km (0.059 R)
• M84: 43,005,199 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.2

Radius: 6.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.4 AU - 18.28 AU

Year: 30252 Days

Day: 24 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 54,364,517 km

• M1: 915,240 km (0.075 R)
• M2: 1,082,490 km (0.069 R)
• M3: 1,375,253 km (0.066 R)
• M4: 1,768,097 km (0.066 R)
• M5: 2,505,166 km (0.059 R)
• M6: 2,981,934 km (0.111 R)
• M7: 3,649,739 km (0.094 R)
• M8: 4,644,266 km (0.119 R)
• M9: 5,079,147 km (0.079 R)
• M10: 5,189,849 km (0.068 R)
• M11: 6,261,568 km (0.12 R)
• M12: 6,499,878 km (0.063 R)
• M13: 6,660,546 km (0.079 R)
• M14: 8,034,453 km (0.076 R)
• M15: 9,950,203 km (0.12 R)
• M16: 10,135,405 km (0.094 R)
• M17: 10,274,980 km (0.11 R)
• M18: 10,934,856 km (0.109 R)
• M19: 11,269,806 km (0.08 R)
• M20: 11,414,467 km (0.107 R)
• M21: 11,754,353 km (0.032 R)
• M22: 11,950,028 km (0.104 R)
• M23: 12,245,633 km (0.067 R)
• M24: 13,197,524 km (0.054 R)
• M25: 14,381,292 km (0.096 R)
• M26: 15,224,575 km (0.071 R)
• M27: 15,813,692 km (0.102 R)
• M28: 18,754,786 km (0.109 R)
• M29: 20,433,723 km (0.098 R)
• M30: 21,679,125 km (0.04 R)
• M31: 22,401,832 km (0.082 R)
• M32: 22,523,156 km (0.084 R)
• M33: 23,439,144 km (0.086 R)
• M34: 25,244,491 km (0.1 R)
• M35: 25,497,012 km (0.059 R)
• M36: 26,068,327 km (0.114 R)
• M37: 28,002,627 km (0.102 R)
• M38: 30,116,295 km (0.116 R)
• M39: 30,183,166 km (0.078 R)
• M40: 31,057,116 km (0.066 R)
• M41: 35,974,398 km (0.071 R)
• M42: 36,045,308 km (0.041 R)
• M43: 36,116,367 km (0.095 R)
• M44: 39,726,014 km (0.093 R)
• M45: 41,946,196 km (0.055 R)
• M46: 42,095,644 km (0.046 R)
• M47: 44,206,320 km (0.068 R)
• M48: 46,274,062 km (0.097 R)
• M49: 46,660,473 km (0.062 R)
• M50: 48,373,219 km (0.066 R)
• M51: 51,459,573 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit