🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.35 AU - 1.55 AU

Year: 648 Days

Day: 25.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.49 AU - 2.03 AU

Year: 866 Days

Day: 35.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.57 AU - 2.23 AU

Year: 971 Days

Day: 30.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.56 AU - 3.1 AU

Year: 1766 Days

Day: 42.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.96 AU - 3.46 AU

Year: 2133 Days

Day: 35.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,753,810 km

• M1: 90,806 km (0.111 R)
• M2: 408,253 km (0.043 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.23 AU - 3.35 AU

Year: 2213 Days

Day: 24.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.8 AU - 4.64 AU

Year: 2661 Days

Day: 42.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 11.3

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.81 AU - 8.97 AU

Year: 8219 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 83,753,810 km

• M1: 144,512 km (0.093 R)
• M2: 356,641 km (0.089 R)
• M3: 689,646 km (0.116 R)
• M4: 1,341,893 km (0.078 R)
• M5: 1,608,177 km (0.116 R)
• M6: 1,758,822 km (0.108 R)
• M7: 2,005,359 km (0.081 R)
• M8: 2,144,485 km (0.09 R)
• M9: 2,606,892 km (0.072 R)
• M10: 2,708,320 km (0.117 R)
• M11: 3,020,381 km (0.111 R)
• M12: 4,025,380 km (0.081 R)
• M13: 4,351,802 km (0.092 R)
• M14: 4,717,868 km (0.117 R)
• M15: 4,967,547 km (0.088 R)
• M16: 5,253,578 km (0.105 R)
• M17: 5,875,307 km (0.088 R)
• M18: 6,042,856 km (0.07 R)
• M19: 6,451,408 km (0.102 R)
• M20: 6,554,930 km (0.054 R)
• M21: 7,331,193 km (0.065 R)
• M22: 7,475,555 km (0.107 R)
• M23: 7,840,424 km (0.071 R)
• M24: 8,285,927 km (0.118 R)
• M25: 8,361,025 km (0.106 R)
• M26: 8,701,659 km (0.082 R)
• M27: 8,816,251 km (0.049 R)
• M28: 8,892,995 km (0.094 R)
• M29: 8,969,888 km (0.109 R)
• M30: 9,396,691 km (0.101 R)
• M31: 9,475,080 km (0.085 R)
• M32: 10,069,433 km (0.064 R)
• M33: 10,189,859 km (0.107 R)
• M34: 11,294,490 km (0.113 R)
• M35: 11,797,587 km (0.099 R)
• M36: 12,222,445 km (0.066 R)
• M37: 12,566,072 km (0.093 R)
• M38: 12,912,839 km (0.042 R)
• M39: 13,087,271 km (0.116 R)
• M40: 13,306,581 km (0.119 R)
• M41: 13,615,800 km (0.036 R)
• M42: 13,748,942 km (0.109 R)
• M43: 15,427,131 km (0.078 R)
• M44: 15,751,908 km (0.113 R)
• M45: 16,172,727 km (0.076 R)
• M46: 16,550,012 km (0.086 R)
• M47: 16,692,130 km (0.074 R)
• M48: 17,121,177 km (0.064 R)
• M49: 17,457,473 km (0.11 R)
• M50: 17,990,341 km (0.051 R)
• M51: 18,725,465 km (0.056 R)
• M52: 19,821,419 km (0.094 R)
• M53: 20,326,461 km (0.116 R)
• M54: 21,349,411 km (0.075 R)
• M55: 21,971,140 km (0.105 R)
• M56: 22,127,470 km (0.088 R)
• M57: 23,126,335 km (0.108 R)
• M58: 23,444,829 km (0.115 R)
• M59: 23,871,781 km (0.04 R)
• M60: 25,934,736 km (0.112 R)
• M61: 26,764,705 km (0.116 R)
• M62: 28,507,370 km (0.102 R)
• M63: 29,077,338 km (0.078 R)
• M64: 29,191,780 km (0.045 R)
• M65: 29,997,215 km (0.055 R)
• M66: 31,101,846 km (0.111 R)
• M67: 31,394,759 km (0.064 R)
• M68: 31,688,569 km (0.115 R)
• M69: 32,160,550 km (0.115 R)
• M70: 32,397,513 km (0.102 R)
• M71: 32,873,085 km (0.104 R)
• M72: 33,111,694 km (0.105 R)
• M73: 33,710,833 km (0.12 R)
• M74: 35,590,680 km (0.086 R)
• M75: 36,636,070 km (0.06 R)
• M76: 37,691,483 km (0.106 R)
• M77: 38,254,270 km (0.1 R)
• M78: 38,756,769 km (0.082 R)
• M79: 39,008,842 km (0.115 R)
• M80: 39,261,512 km (0.106 R)
• M81: 39,895,658 km (0.09 R)
• M82: 40,213,852 km (0.097 R)
• M83: 40,405,338 km (0.083 R)
• M84: 40,853,084 km (0.115 R)
• M85: 41,688,887 km (0.054 R)
• M86: 41,817,990 km (0.079 R)
• M87: 42,790,526 km (0.087 R)
• M88: 43,836,066 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.2

Radius: 11.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.98 AU - 12.12 AU

Year: 12708 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,753,810 km

• M1: 142,866 km (0.102 R)
• M2: 213,027 km (0.059 R)
• M3: 307,723 km (0.094 R)
• M4: 380,128 km (0.113 R)
• M5: 615,595 km (0.102 R)
• M6: 820,395 km (0.11 R)
• M7: 1,014,274 km (0.072 R)
• M8: 1,584,690 km (0.08 R)
• M9: 2,087,489 km (0.057 R)
• M10: 2,426,328 km (0.109 R)
• M11: 2,782,670 km (0.069 R)
• M12: 2,929,874 km (0.063 R)
• M13: 4,312,458 km (0.034 R)
• M14: 4,426,152 km (0.094 R)
• M15: 4,802,989 km (0.085 R)
• M16: 5,040,102 km (0.083 R)
• M17: 5,495,179 km (0.106 R)
• M18: 6,575,126 km (0.094 R)
• M19: 6,838,717 km (0.109 R)
• M20: 7,005,219 km (0.091 R)
• M21: 7,376,222 km (0.055 R)
• M22: 7,512,805 km (0.078 R)
• M23: 7,650,136 km (0.108 R)
• M24: 7,823,071 km (0.096 R)
• M25: 8,456,468 km (0.099 R)
• M26: 9,142,823 km (0.053 R)
• M27: 9,511,283 km (0.115 R)
• M28: 9,585,484 km (0.11 R)
• M29: 9,659,983 km (0.089 R)
• M30: 9,846,981 km (0.065 R)
• M31: 9,922,228 km (0.111 R)
• M32: 13,288,779 km (0.095 R)
• M33: 13,832,268 km (0.112 R)
• M34: 13,916,641 km (0.096 R)
• M35: 14,897,854 km (0.097 R)
• M36: 15,549,951 km (0.119 R)
• M37: 15,681,447 km (0.067 R)
• M38: 16,791,912 km (0.106 R)
• M39: 19,181,888 km (0.119 R)
• M40: 19,464,478 km (0.106 R)
• M41: 19,843,410 km (0.043 R)
• M42: 20,081,420 km (0.057 R)
• M43: 20,176,863 km (0.077 R)
• M44: 20,512,262 km (0.092 R)
• M45: 21,383,370 km (0.118 R)
• M46: 22,069,127 km (0.068 R)
• M47: 23,061,260 km (0.115 R)
• M48: 23,412,067 km (0.118 R)
• M49: 23,613,276 km (0.1 R)
• M50: 24,934,973 km (0.091 R)
• M51: 25,295,055 km (0.085 R)
• M52: 25,501,500 km (0.074 R)
• M53: 25,708,544 km (0.111 R)
• M54: 25,864,125 km (0.106 R)
• M55: 26,647,121 km (0.097 R)
• M56: 27,120,598 km (0.083 R)
• M57: 28,826,612 km (0.113 R)
• M58: 29,096,337 km (0.072 R)
• M59: 29,692,634 km (0.105 R)
• M60: 30,128,862 km (0.089 R)
• M61: 30,292,970 km (0.047 R)
• M62: 30,457,378 km (0.096 R)
• M63: 30,897,346 km (0.1 R)
• M64: 31,450,110 km (0.051 R)
• M65: 31,561,112 km (0.063 R)
• M66: 32,117,915 km (0.1 R)
• M67: 32,285,614 km (0.105 R)
• M68: 32,397,513 km (0.031 R)
• M69: 33,184,697 km (0.106 R)
• M70: 33,524,135 km (0.088 R)
• M71: 34,035,161 km (0.114 R)
• M72: 34,320,295 km (0.062 R)
• M73: 34,548,880 km (0.114 R)
• M74: 35,353,118 km (0.058 R)
• M75: 35,641,842 km (0.068 R)
• M76: 36,279,728 km (0.099 R)
• M77: 36,629,338 km (0.079 R)
• M78: 37,214,415 km (0.113 R)
• M79: 37,743,692 km (0.034 R)
• M80: 37,920,667 km (0.12 R)
• M81: 38,869,117 km (0.114 R)
• M82: 40,125,739 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.5

Radius: 4.4

Gravity: 37.58 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.37 AU - 17.43 AU

Year: 22412 Days

Day: 20.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,753,810 km

• M1: 62,233 km (0.07 R)
• M2: 138,378 km (0.117 R)
• M3: 224,098 km (0.095 R)
• M4: 309,368 km (0.067 R)
• M5: 426,055 km (0.059 R)
• M6: 579,393 km (0.093 R)
• M7: 1,047,185 km (0.101 R)
• M8: 1,134,251 km (0.03 R)
• M9: 1,163,871 km (0.094 R)
• M10: 1,284,896 km (0.12 R)
• M11: 1,346,830 km (0.079 R)
• M12: 1,441,824 km (0.095 R)
• M13: 1,808,339 km (0.101 R)
• M14: 2,239,630 km (0.091 R)
• M15: 3,025,467 km (0.111 R)
• M16: 3,108,345 km (0.118 R)
• M17: 4,160,317 km (0.088 R)
• M18: 4,439,167 km (0.086 R)
• M19: 6,393,364 km (0.111 R)
• M20: 6,714,850 km (0.094 R)
• M21: 8,282,636 km (0.109 R)
• M22: 9,226,897 km (0.05 R)
• M23: 9,589,822 km (0.055 R)
• M24: 10,080,802 km (0.08 R)
• M25: 10,959,540 km (0.06 R)
• M26: 11,215,203 km (0.11 R)
• M27: 12,455,818 km (0.055 R)
• M28: 13,058,398 km (0.095 R)
• M29: 13,193,635 km (0.105 R)
• M30: 13,670,553 km (0.119 R)
• M31: 14,083,892 km (0.067 R)
• M32: 14,222,569 km (0.074 R)
• M33: 14,501,270 km (0.067 R)
• M34: 16,138,469 km (0.094 R)
• M35: 16,868,357 km (0.09 R)
• M36: 16,941,959 km (0.072 R)
• M37: 17,237,415 km (0.107 R)
• M38: 17,833,263 km (0.092 R)
• M39: 18,209,053 km (0.072 R)
• M40: 20,205,287 km (0.046 R)
• M41: 20,912,286 km (0.092 R)
• M42: 22,269,737 km (0.073 R)
• M43: 22,350,371 km (0.119 R)
• M44: 22,512,236 km (0.077 R)
• M45: 24,068,203 km (0.049 R)
• M46: 24,650,139 km (0.068 R)
• M47: 25,912,745 km (0.093 R)
• M48: 28,063,364 km (0.05 R)
• M49: 28,412,675 km (0.039 R)
• M50: 30,359,841 km (0.068 R)
• M51: 30,628,668 km (0.118 R)
• M52: 30,988,451 km (0.065 R)
• M53: 31,711,906 km (0.084 R)
• M54: 32,075,878 km (0.054 R)
• M55: 32,807,711 km (0.061 R)
• M56: 34,008,832 km (0.116 R)
• M57: 36,358,566 km (0.104 R)
• M58: 37,121,515 km (0.1 R)
• M59: 38,663,121 km (0.042 R)
• M60: 39,931,112 km (0.103 R)
• M61: 40,718,147 km (0.109 R)
• M62: 41,212,568 km (0.039 R)
• M63: 42,107,612 km (0.105 R)
• M64: 44,119,554 km (0.055 R)
• M65: 44,322,408 km (0.104 R)
• M66: 45,751,517 km (0.119 R)
• M67: 47,091,914 km (0.102 R)
• M68: 49,494,904 km (0.099 R)
• M69: 50,870,606 km (0.117 R)
• M70: 51,403,025 km (0.106 R)
• M71: 53,011,501 km (0.111 R)
• M72: 54,963,454 km (0.035 R)
• M73: 55,291,074 km (0.099 R)
• M74: 56,167,717 km (0.059 R)
• M75: 60,169,610 km (0.036 R)
• M76: 61,184,332 km (0.091 R)
• M77: 62,432,278 km (0.103 R)
• M78: 63,345,124 km (0.036 R)
• M79: 65,068,491 km (0.072 R)
• M80: 66,458,405 km (0.103 R)
• M81: 66,691,030 km (0.039 R)
• M82: 67,156,878 km (0.12 R)
• M83: 68,678,886 km (0.084 R)
• M84: 70,212,115 km (0.12 R)
• M85: 71,756,563 km (0.108 R)
• M86: 72,952,299 km (0.1 R)
• M87: 73,192,254 km (0.051 R)
• M88: 73,552,635 km (0.104 R)
• M89: 73,672,912 km (0.078 R)
• M90: 77,433,204 km (0.065 R)
• M91: 78,045,508 km (0.045 R)
• M92: 78,168,179 km (0.084 R)
• M93: 79,768,577 km (0.118 R)
• M94: 80,758,765 km (0.082 R)
• M95: 80,882,931 km (0.107 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: 216 - 12,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit