🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.43 AU - 0.71 AU

Year: 162 Days

Day: 30.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.76 AU - 0.98 AU

Year: 306 Days

Day: 26.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.99 AU - 1.61 AU

Year: 558 Days

Day: 15.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,307,925 km

• M1: 282,142 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.08 AU - 1.54 AU

Year: 565 Days

Day: 18.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.4

Radius: 11.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.25 AU - 6.37 AU

Year: 5971 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,307,925 km

• M1: 195,674 km (0.111 R)
• M2: 289,621 km (0.073 R)
• M3: 517,459 km (0.111 R)
• M4: 829,819 km (0.072 R)
• M5: 1,252,882 km (0.112 R)
• M6: 1,417,589 km (0.09 R)
• M7: 1,784,403 km (0.086 R)
• M8: 2,034,980 km (0.091 R)
• M9: 2,115,613 km (0.094 R)
• M10: 2,213,899 km (0.093 R)
• M11: 2,330,585 km (0.09 R)
• M12: 3,452,120 km (0.088 R)
• M13: 3,568,657 km (0.052 R)
• M14: 3,666,793 km (0.101 R)
• M15: 3,745,931 km (0.073 R)
• M16: 3,825,666 km (0.086 R)
• M17: 4,675,831 km (0.062 R)
• M18: 4,870,159 km (0.102 R)
• M19: 5,023,197 km (0.112 R)
• M20: 5,289,182 km (0.064 R)
• M21: 5,537,216 km (0.112 R)
• M22: 5,628,470 km (0.109 R)
• M23: 5,766,100 km (0.106 R)
• M24: 5,928,115 km (0.08 R)
• M25: 6,280,567 km (0.049 R)
• M26: 6,543,261 km (0.082 R)
• M27: 7,253,402 km (0.115 R)
• M28: 7,681,252 km (0.118 R)
• M29: 8,377,481 km (0.114 R)
• M30: 8,640,474 km (0.089 R)
• M31: 9,337,151 km (0.028 R)
• M32: 9,664,770 km (0.106 R)
• M33: 9,857,602 km (0.113 R)
• M34: 10,163,380 km (0.098 R)
• M35: 10,472,150 km (0.113 R)
• M36: 10,585,246 km (0.086 R)
• M37: 10,727,215 km (0.053 R)
• M38: 10,812,635 km (0.099 R)
• M39: 11,301,222 km (0.076 R)
• M40: 11,417,309 km (0.064 R)
• M41: 11,944,193 km (0.065 R)
• M42: 12,479,155 km (0.081 R)
• M43: 12,749,628 km (0.049 R)
• M44: 12,991,677 km (0.035 R)
• M45: 13,788,735 km (0.064 R)
• M46: 14,601,650 km (0.07 R)
• M47: 14,759,775 km (0.113 R)
• M48: 15,173,562 km (0.036 R)
• M49: 15,269,604 km (0.116 R)
• M50: 15,462,286 km (0.068 R)
• M51: 15,817,581 km (0.08 R)
• M52: 16,077,732 km (0.077 R)
• M53: 16,437,814 km (0.101 R)
• M54: 16,932,983 km (0.09 R)
• M55: 17,065,826 km (0.03 R)
• M56: 17,199,118 km (0.059 R)
• M57: 17,299,348 km (0.068 R)
• M58: 17,668,257 km (0.109 R)
• M59: 17,836,704 km (0.092 R)
• M60: 19,100,656 km (0.097 R)
• M61: 19,343,005 km (0.117 R)
• M62: 19,586,400 km (0.11 R)
• M63: 20,216,955 km (0.046 R)
• M64: 20,570,006 km (0.077 R)
• M65: 21,641,875 km (0.084 R)
• M66: 22,402,880 km (0.105 R)
• M67: 22,768,347 km (0.117 R)
• M68: 22,878,451 km (0.094 R)
• M69: 23,357,314 km (0.113 R)
• M70: 23,727,868 km (0.109 R)
• M71: 24,212,565 km (0.119 R)
• M72: 24,324,913 km (0.087 R)
• M73: 24,437,411 km (0.108 R)
• M74: 24,663,004 km (0.08 R)
• M75: 24,738,252 km (0.12 R)
• M76: 25,381,672 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.5

Radius: 11.9

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.4 AU - 9.14 AU

Year: 8960 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,307,925 km

• M1: 150,047 km (0.1 R)
• M2: 680,820 km (0.072 R)
• M3: 782,397 km (0.071 R)
• M4: 867,967 km (0.065 R)
• M5: 968,197 km (0.112 R)
• M6: 1,181,674 km (0.093 R)
• M7: 1,599,500 km (0.04 R)
• M8: 3,682,800 km (0.087 R)
• M9: 4,021,789 km (0.098 R)
• M10: 4,253,367 km (0.105 R)
• M11: 4,390,548 km (0.053 R)
• M12: 4,509,329 km (0.06 R)
• M13: 4,609,110 km (0.113 R)
• M14: 4,709,640 km (0.081 R)
• M15: 4,831,263 km (0.089 R)
• M16: 5,244,303 km (0.095 R)
• M17: 5,755,180 km (0.034 R)
• M18: 6,348,934 km (0.12 R)
• M19: 6,461,132 km (0.059 R)
• M20: 7,217,798 km (0.056 R)
• M21: 7,523,576 km (0.106 R)
• M22: 9,293,469 km (0.093 R)
• M23: 10,251,194 km (0.099 R)
• M24: 11,294,340 km (0.119 R)
• M25: 11,732,213 km (0.046 R)
• M26: 11,897,818 km (0.11 R)
• M27: 12,993,173 km (0.099 R)
• M28: 15,399,904 km (0.098 R)
• M29: 16,499,299 km (0.093 R)
• M30: 17,309,072 km (0.103 R)
• M31: 17,466,150 km (0.087 R)
• M32: 17,845,380 km (0.072 R)
• M33: 19,031,841 km (0.096 R)
• M34: 20,908,995 km (0.091 R)
• M35: 22,226,952 km (0.11 R)
• M36: 22,569,382 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 8.3

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.92 AU - 10.12 AU

Year: 9369 Days

Day: 12.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,307,925 km

• M1: 146,756 km (0.106 R)
• M2: 247,435 km (0.086 R)
• M3: 589,715 km (0.108 R)
• M4: 796,908 km (0.075 R)
• M5: 1,366,277 km (0.08 R)
• M6: 3,581,672 km (0.037 R)
• M7: 3,739,049 km (0.069 R)
• M8: 4,324,426 km (0.106 R)
• M9: 4,627,810 km (0.117 R)
• M10: 4,834,106 km (0.086 R)
• M11: 5,434,591 km (0.074 R)
• M12: 5,652,107 km (0.057 R)
• M13: 5,946,665 km (0.087 R)
• M14: 6,208,611 km (0.12 R)
• M15: 6,436,149 km (0.119 R)
• M16: 6,550,891 km (0.047 R)
• M17: 6,666,380 km (0.05 R)
• M18: 6,899,454 km (0.075 R)
• M19: 7,817,237 km (0.109 R)
• M20: 8,021,887 km (0.068 R)
• M21: 9,372,905 km (0.089 R)
• M22: 9,546,738 km (0.102 R)
• M23: 9,721,618 km (0.056 R)
• M24: 10,657,053 km (0.073 R)
• M25: 11,435,112 km (0.092 R)
• M26: 11,667,587 km (0.096 R)
• M27: 12,042,629 km (0.07 R)
• M28: 12,804,531 km (0.049 R)
• M29: 12,900,872 km (0.104 R)
• M30: 12,997,512 km (0.095 R)
• M31: 14,224,962 km (0.089 R)
• M32: 14,776,829 km (0.081 R)
• M33: 15,335,577 km (0.061 R)
• M34: 16,160,759 km (0.06 R)
• M35: 16,631,094 km (0.086 R)
• M36: 17,106,068 km (0.064 R)
• M37: 17,639,085 km (0.108 R)
• M38: 18,448,858 km (0.094 R)
• M39: 19,105,294 km (0.033 R)
• M40: 20,272,456 km (0.119 R)
• M41: 20,441,053 km (0.105 R)
• M42: 20,892,988 km (0.072 R)
• M43: 21,291,218 km (0.106 R)
• M44: 23,084,298 km (0.105 R)
• M45: 23,614,024 km (0.115 R)
• M46: 23,673,115 km (0.069 R)
• M47: 24,925,548 km (0.068 R)
• M48: 25,166,551 km (0.11 R)
• M49: 25,955,081 km (0.104 R)
• M50: 27,867,989 km (0.035 R)
• M51: 28,055,585 km (0.056 R)
• M52: 28,557,635 km (0.068 R)
• M53: 29,316,396 km (0.116 R)
• M54: 29,825,926 km (0.07 R)
• M55: 30,274,271 km (0.105 R)
• M56: 30,918,439 km (0.098 R)
• M57: 31,047,841 km (0.112 R)
• M58: 31,112,617 km (0.076 R)
• M59: 31,177,393 km (0.026 R)
• M60: 31,372,020 km (0.113 R)
• M61: 31,632,320 km (0.074 R)
• M62: 31,762,620 km (0.113 R)
• M63: 32,285,913 km (0.053 R)
• M64: 33,473,720 km (0.116 R)
• M65: 35,147,122 km (0.087 R)
• M66: 37,673,232 km (0.11 R)
• M67: 38,227,043 km (0.059 R)
• M68: 38,644,272 km (0.112 R)
• M69: 38,853,409 km (0.067 R)
• M70: 39,693,701 km (0.074 R)
• M71: 39,764,012 km (0.078 R)
• M72: 40,681,645 km (0.119 R)
• M73: 40,965,432 km (0.055 R)
• M74: 41,534,951 km (0.071 R)
• M75: 41,677,668 km (0.106 R)
• M76: 41,892,191 km (0.099 R)
• M77: 42,322,285 km (0.064 R)
• M78: 43,766,353 km (0.112 R)
• M79: 43,984,467 km (0.084 R)
• M80: 44,640,603 km (0.077 R)
• M81: 45,815,245 km (0.087 R)
• M82: 46,925,561 km (0.104 R)
• M83: 46,999,911 km (0.111 R)
• M84: 48,269,698 km (0.083 R)
• M85: 48,344,796 km (0.09 R)
• M86: 49,550,854 km (0.116 R)
• M87: 50,385,610 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 11.3

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.13 AU - 11.59 AU

Year: 11664 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,307,925 km

• M1: 160,668 km (0.082 R)
• M2: 339,886 km (0.107 R)
• M3: 467,793 km (0.108 R)
• M4: 547,379 km (0.066 R)
• M5: 898,186 km (0.068 R)
• M6: 1,948,363 km (0.116 R)
• M7: 2,057,868 km (0.104 R)
• M8: 2,851,036 km (0.107 R)
• M9: 3,199,599 km (0.044 R)
• M10: 3,764,930 km (0.052 R)
• M11: 4,289,869 km (0.072 R)
• M12: 5,177,283 km (0.1 R)
• M13: 5,524,500 km (0.089 R)
• M14: 6,862,054 km (0.098 R)
• M15: 7,030,801 km (0.072 R)
• M16: 7,763,232 km (0.118 R)
• M17: 8,160,863 km (0.113 R)
• M18: 8,565,226 km (0.084 R)
• M19: 8,838,392 km (0.091 R)
• M20: 8,976,171 km (0.113 R)
• M21: 9,300,200 km (0.057 R)
• M22: 9,487,198 km (0.036 R)
• M23: 10,781,369 km (0.091 R)
• M24: 12,028,566 km (0.102 R)
• M25: 12,591,802 km (0.085 R)
• M26: 13,215,925 km (0.109 R)
• M27: 14,063,995 km (0.064 R)
• M28: 15,534,542 km (0.088 R)
• M29: 16,541,934 km (0.066 R)
• M30: 16,939,416 km (0.069 R)
• M31: 17,053,559 km (0.106 R)
• M32: 17,801,847 km (0.096 R)
• M33: 18,326,188 km (0.104 R)
• M34: 19,629,036 km (0.079 R)
• M35: 21,576,950 km (0.041 R)
• M36: 22,011,382 km (0.084 R)
• M37: 23,713,357 km (0.113 R)
• M38: 24,097,375 km (0.112 R)
• M39: 24,290,206 km (0.114 R)
• M40: 24,547,963 km (0.103 R)
• M41: 25,653,940 km (0.075 R)
• M42: 25,916,485 km (0.113 R)
• M43: 26,378,144 km (0.104 R)
• M44: 28,251,857 km (0.101 R)
• M45: 28,455,161 km (0.113 R)
• M46: 28,931,331 km (0.066 R)
• M47: 29,685,005 km (0.075 R)
• M48: 29,891,749 km (0.08 R)
• M49: 32,125,993 km (0.082 R)
• M50: 32,338,273 km (0.091 R)
• M51: 32,621,910 km (0.1 R)
• M52: 32,764,028 km (0.096 R)
• M53: 34,052,664 km (0.101 R)
• M54: 34,124,770 km (0.082 R)
• M55: 34,196,876 km (0.029 R)
• M56: 34,413,644 km (0.12 R)
• M57: 34,703,265 km (0.096 R)
• M58: 36,310,694 km (0.082 R)
• M59: 37,420,411 km (0.112 R)
• M60: 37,569,261 km (0.069 R)
• M61: 37,867,559 km (0.091 R)
• M62: 39,597,659 km (0.103 R)
• M63: 40,510,505 km (0.109 R)
• M64: 41,430,233 km (0.092 R)
• M65: 42,822,839 km (0.073 R)
• M66: 43,524,902 km (0.055 R)
• M67: 43,838,160 km (0.107 R)
• M68: 46,211,231 km (0.113 R)
• M69: 46,851,211 km (0.106 R)
• M70: 47,172,248 km (0.076 R)
• M71: 47,493,883 km (0.103 R)
• M72: 47,897,199 km (0.078 R)
• M73: 50,504,690 km (0.119 R)
• M74: 50,586,969 km (0.108 R)
• M75: 50,916,234 km (0.105 R)
• M76: 51,577,157 km (0.061 R)
• M77: 51,908,666 km (0.114 R)
• M78: 52,157,746 km (0.112 R)
• M79: 52,657,104 km (0.053 R)
• M80: 53,996,454 km (0.042 R)
• M81: 54,333,049 km (0.077 R)
• M82: 55,686,461 km (0.083 R)
• M83: 56,282,010 km (0.108 R)
• M84: 56,537,972 km (0.083 R)
• M85: 56,879,654 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 13,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit