🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.52 AU - 0.6 AU

Year: 147 Days

Day: 17.1 Hours

Environment

Temp: 258 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,037,212 km

• M1: 164,857 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.59 AU - 0.93 AU

Year: 232 Days

Day: 45.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,037,212 km

• M1: 429,196 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.81 AU - 1.23 AU

Year: 360 Days

Day: 44.4 Hours

Environment

Temp: 83 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,037,212 km

• M1: 111,151 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.02 AU - 1.42 AU

Year: 471 Days

Day: 29.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.75 AU - 1.95 AU

Year: 880 Days

Day: 45 Hours

Environment

Temp: -44 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.64 AU - 2.42 AU

Year: 1012 Days

Day: 45.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,037,212 km

• M1: 118,631 km (0.059 R)
• M2: 756,367 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.08 AU - 2.42 AU

Year: 1181 Days

Day: 25.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.1

Radius: 11

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.11 AU - 7.55 AU

Year: 5572 Days

Day: 9.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,037,212 km

• M1: 178,919 km (0.074 R)
• M2: 255,962 km (0.107 R)
• M3: 473,926 km (0.117 R)
• M4: 647,011 km (0.115 R)
• M5: 756,068 km (0.115 R)
• M6: 963,261 km (0.088 R)
• M7: 1,223,112 km (0.071 R)
• M8: 1,397,244 km (0.099 R)
• M9: 1,655,001 km (0.088 R)
• M10: 2,029,445 km (0.034 R)
• M11: 2,496,190 km (0.114 R)
• M12: 2,764,718 km (0.074 R)
• M13: 2,856,422 km (0.077 R)
• M14: 3,403,501 km (0.088 R)
• M15: 3,701,799 km (0.085 R)
• M16: 4,034,655 km (0.119 R)
• M17: 4,323,977 km (0.102 R)
• M18: 4,511,722 km (0.098 R)
• M19: 4,592,954 km (0.107 R)
• M20: 4,812,115 km (0.104 R)
• M21: 5,090,816 km (0.097 R)
• M22: 5,232,186 km (0.118 R)
• M23: 5,317,756 km (0.11 R)
• M24: 6,018,322 km (0.106 R)
• M25: 6,410,119 km (0.115 R)
• M26: 7,123,402 km (0.059 R)
• M27: 7,537,638 km (0.071 R)
• M28: 8,025,627 km (0.117 R)
• M29: 8,190,483 km (0.115 R)
• M30: 8,490,128 km (0.07 R)
• M31: 9,169,153 km (0.095 R)
• M32: 9,341,639 km (0.074 R)
• M33: 9,865,531 km (0.085 R)
• M34: 10,651,219 km (0.104 R)
• M35: 11,680,153 km (0.1 R)
• M36: 11,829,751 km (0.098 R)
• M37: 13,871,313 km (0.063 R)
• M38: 14,348,530 km (0.116 R)
• M39: 14,709,959 km (0.079 R)
• M40: 14,790,741 km (0.071 R)
• M41: 14,871,524 km (0.09 R)
• M42: 14,993,147 km (0.113 R)
• M43: 15,319,121 km (0.085 R)
• M44: 16,102,565 km (0.085 R)
• M45: 16,269,068 km (0.102 R)
• M46: 16,352,693 km (0.096 R)
• M47: 16,478,205 km (0.057 R)
• M48: 17,110,705 km (0.099 R)
• M49: 17,238,163 km (0.103 R)
• M50: 17,408,555 km (0.088 R)
• M51: 17,837,153 km (0.117 R)
• M52: 18,052,723 km (0.114 R)
• M53: 18,748,503 km (0.047 R)
• M54: 19,187,722 km (0.115 R)
• M55: 19,497,390 km (0.11 R)
• M56: 19,853,133 km (0.071 R)
• M57: 20,300,880 km (0.108 R)
• M58: 21,115,141 km (0.081 R)
• M59: 21,206,396 km (0.076 R)
• M60: 21,940,173 km (0.09 R)
• M61: 22,403,179 km (0.083 R)
• M62: 22,496,079 km (0.052 R)
• M63: 23,338,614 km (0.087 R)
• M64: 23,527,257 km (0.107 R)
• M65: 24,573,694 km (0.026 R)
• M66: 25,199,313 km (0.088 R)
• M67: 25,392,892 km (0.062 R)
• M68: 26,909,366 km (0.093 R)
• M69: 27,156,801 km (0.064 R)
• M70: 27,255,984 km (0.117 R)
• M71: 27,803,512 km (0.085 R)
• M72: 28,455,161 km (0.096 R)
• M73: 28,757,647 km (0.1 R)
• M74: 28,909,340 km (0.038 R)
• M75: 30,646,620 km (0.038 R)
• M76: 31,475,841 km (0.107 R)
• M77: 31,632,171 km (0.068 R)
• M78: 31,893,368 km (0.088 R)
• M79: 33,527,875 km (0.088 R)
• M80: 34,061,042 km (0.091 R)
• M81: 34,275,116 km (0.045 R)
• M82: 36,166,931 km (0.07 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.5

Radius: 12

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.57 AU - 11.07 AU

Year: 11598 Days

Day: 7.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 88,037,212 km

• M1: 164,258 km (0.07 R)
• M2: 254,316 km (0.085 R)
• M3: 351,106 km (0.115 R)
• M4: 509,231 km (0.104 R)
• M5: 797,357 km (0.094 R)
• M6: 975,528 km (0.118 R)
• M7: 1,213,538 km (0.086 R)
• M8: 1,504,506 km (0.085 R)
• M9: 1,606,532 km (0.044 R)
• M10: 1,872,217 km (0.105 R)
• M11: 1,963,921 km (0.05 R)
• M12: 2,114,117 km (0.062 R)
• M13: 2,190,562 km (0.112 R)
• M14: 2,386,236 km (0.059 R)
• M15: 2,690,518 km (0.042 R)
• M16: 2,815,881 km (0.114 R)
• M17: 2,900,553 km (0.073 R)
• M18: 2,985,973 km (0.106 R)
• M19: 3,137,815 km (0.094 R)
• M20: 3,225,629 km (0.059 R)
• M21: 3,449,129 km (0.111 R)
• M22: 4,222,400 km (0.109 R)
• M23: 4,417,924 km (0.115 R)
• M24: 4,919,825 km (0.059 R)
• M25: 5,229,792 km (0.078 R)
• M26: 6,308,692 km (0.058 R)
• M27: 6,392,317 km (0.107 R)
• M28: 7,132,976 km (0.115 R)
• M29: 7,366,498 km (0.114 R)
• M30: 7,484,082 km (0.095 R)
• M31: 7,661,805 km (0.094 R)
• M32: 8,081,875 km (0.047 R)
• M33: 8,695,077 km (0.071 R)
• M34: 9,450,696 km (0.09 R)
• M35: 9,771,883 km (0.06 R)
• M36: 10,391,816 km (0.099 R)
• M37: 10,623,543 km (0.118 R)
• M38: 11,704,238 km (0.108 R)
• M39: 12,188,038 km (0.042 R)
• M40: 12,537,648 km (0.055 R)
• M41: 12,819,640 km (0.092 R)
• M42: 13,462,013 km (0.054 R)
• M43: 13,787,239 km (0.113 R)
• M44: 13,896,146 km (0.103 R)
• M45: 14,298,116 km (0.111 R)
• M46: 14,741,075 km (0.078 R)
• M47: 16,326,513 km (0.066 R)
• M48: 17,295,907 km (0.1 R)
• M49: 17,531,225 km (0.071 R)
• M50: 17,767,739 km (0.061 R)
• M51: 17,886,370 km (0.104 R)
• M52: 17,965,657 km (0.117 R)
• M53: 18,124,530 km (0.105 R)
• M54: 18,243,909 km (0.06 R)
• M55: 18,443,622 km (0.096 R)
• M56: 18,844,993 km (0.101 R)
• M57: 18,966,018 km (0.118 R)
• M58: 19,984,480 km (0.043 R)
• M59: 20,355,483 km (0.091 R)
• M60: 22,031,877 km (0.104 R)
• M61: 22,972,698 km (0.116 R)
• M62: 23,058,866 km (0.075 R)
• M63: 23,274,736 km (0.087 R)
• M64: 23,534,737 km (0.075 R)
• M65: 24,540,334 km (0.109 R)
• M66: 24,628,447 km (0.032 R)
• M67: 24,716,710 km (0.11 R)
• M68: 25,159,370 km (0.106 R)
• M69: 25,694,033 km (0.077 R)
• M70: 26,412,701 km (0.084 R)
• M71: 27,138,101 km (0.055 R)
• M72: 28,423,147 km (0.071 R)
• M73: 28,747,475 km (0.07 R)
• M74: 29,353,047 km (0.093 R)
• M75: 31,099,901 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.2

Radius: 7.1

Gravity: 14.74 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.06 AU - 18.36 AU

Year: 23897 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,037,212 km

• M1: 203,902 km (0.103 R)
• M2: 375,341 km (0.085 R)
• M3: 522,695 km (0.097 R)
• M4: 568,322 km (0.096 R)
• M5: 984,504 km (0.082 R)
• M6: 1,042,248 km (0.1 R)
• M7: 1,222,663 km (0.047 R)
• M8: 1,682,378 km (0.074 R)
• M9: 2,115,763 km (0.115 R)
• M10: 2,229,457 km (0.049 R)
• M11: 2,622,899 km (0.11 R)
• M12: 3,123,454 km (0.101 R)
• M13: 3,744,285 km (0.076 R)
• M14: 5,300,253 km (0.059 R)
• M15: 5,351,714 km (0.108 R)
• M16: 6,307,345 km (0.107 R)
• M17: 8,073,049 km (0.094 R)
• M18: 8,251,519 km (0.117 R)
• M19: 9,537,463 km (0.036 R)
• M20: 9,852,815 km (0.106 R)
• M21: 9,979,824 km (0.109 R)
• M22: 10,107,431 km (0.083 R)
• M23: 10,364,440 km (0.098 R)
• M24: 10,884,591 km (0.118 R)
• M25: 12,018,244 km (0.091 R)
• M26: 12,979,560 km (0.103 R)
• M27: 13,894,351 km (0.07 R)
• M28: 14,467,610 km (0.097 R)
• M29: 14,902,641 km (0.099 R)
• M30: 15,268,407 km (0.062 R)
• M31: 16,609,552 km (0.095 R)
• M32: 18,769,596 km (0.06 R)
• M33: 19,164,534 km (0.102 R)
• M34: 19,562,166 km (0.117 R)
• M35: 20,284,873 km (0.078 R)
• M36: 20,365,656 km (0.117 R)
• M37: 20,446,588 km (0.058 R)
• M38: 21,756,318 km (0.028 R)
• M39: 23,346,543 km (0.118 R)
• M40: 24,628,148 km (0.106 R)
• M41: 25,321,085 km (0.062 R)
• M42: 25,844,827 km (0.071 R)
• M43: 26,196,083 km (0.118 R)
• M44: 26,460,572 km (0.117 R)
• M45: 27,170,115 km (0.051 R)
• M46: 27,527,205 km (0.069 R)
• M47: 28,698,556 km (0.073 R)
• M48: 29,335,993 km (0.049 R)
• M49: 30,070,219 km (0.042 R)
• M50: 31,182,928 km (0.082 R)
• M51: 33,543,882 km (0.096 R)
• M52: 33,639,624 km (0.093 R)
• M53: 35,279,217 km (0.089 R)
• M54: 37,043,425 km (0.115 R)
• M55: 38,335,352 km (0.038 R)
• M56: 38,535,514 km (0.051 R)
• M57: 40,148,478 km (0.086 R)
• M58: 41,270,163 km (0.081 R)
• M59: 41,475,262 km (0.088 R)
• M60: 43,440,080 km (0.107 R)
• M61: 44,381,350 km (0.066 R)
• M62: 44,486,368 km (0.11 R)
• M63: 45,435,117 km (0.099 R)
• M64: 47,889,869 km (0.076 R)
• M65: 49,513,754 km (0.117 R)
• M66: 50,168,394 km (0.043 R)
• M67: 52,260,371 km (0.117 R)
• M68: 53,261,031 km (0.053 R)
• M69: 54,605,317 km (0.103 R)
• M70: 59,165,958 km (0.065 R)
• M71: 60,092,717 km (0.03 R)
• M72: 60,441,429 km (0.081 R)
• M73: 60,674,353 km (0.118 R)
• M74: 62,783,534 km (0.039 R)
• M75: 63,610,361 km (0.101 R)
• M76: 64,678,639 km (0.119 R)
• M77: 65,036,029 km (0.094 R)
• M78: 65,992,258 km (0.081 R)
• M79: 68,039,804 km (0.08 R)
• M80: 68,403,178 km (0.096 R)
• M81: 71,580,337 km (0.11 R)
• M82: 72,567,534 km (0.114 R)
• M83: 74,181,395 km (0.07 R)
• M84: 74,555,540 km (0.103 R)
• M85: 75,305,623 km (0.084 R)
• M86: 77,191,753 km (0.092 R)
• M87: 77,697,394 km (0.105 R)
• M88: 77,950,514 km (0.112 R)
• M89: 78,204,082 km (0.048 R)
• M90: 78,966,134 km (0.049 R)
• M91: 82,554,987 km (0.107 R)
• M92: 83,719,905 km (0.092 R)
• M93: 85,020,509 km (0.063 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 10,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit