🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.57 AU - 0.59 AU

Year: 155 Days

Day: 36.7 Hours

Environment

Temp: 250 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.82 AU - 1.12 AU

Year: 334 Days

Day: 33.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,920,777 km

• M1: 36,203 km (0.076 R)
• M2: 776,263 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.26 AU - 1.32 AU

Year: 513 Days

Day: 15.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.05 AU - 5.19 AU

Year: 4053 Days

Day: 31.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,920,777 km

• M1: 1,631,066 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 12.5

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.95 AU - 7.43 AU

Year: 6745 Days

Day: 14.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,920,777 km

• M1: 204,201 km (0.12 R)
• M2: 348,413 km (0.082 R)
• M3: 463,604 km (0.097 R)
• M4: 595,699 km (0.105 R)
• M5: 687,552 km (0.072 R)
• M6: 784,940 km (0.086 R)
• M7: 872,754 km (0.113 R)
• M8: 1,043,146 km (0.08 R)
• M9: 1,776,475 km (0.06 R)
• M10: 2,120,999 km (0.06 R)
• M11: 2,226,465 km (0.088 R)
• M12: 2,464,924 km (0.118 R)
• M13: 2,621,104 km (0.045 R)
• M14: 2,966,975 km (0.057 R)
• M15: 3,109,541 km (0.088 R)
• M16: 3,303,121 km (0.095 R)
• M17: 3,426,240 km (0.111 R)
• M18: 3,551,005 km (0.052 R)
• M19: 3,779,291 km (0.062 R)
• M20: 4,768,283 km (0.065 R)
• M21: 4,879,733 km (0.113 R)
• M22: 5,048,928 km (0.082 R)
• M23: 6,286,103 km (0.095 R)
• M24: 6,907,233 km (0.091 R)
• M25: 7,097,372 km (0.092 R)
• M26: 7,321,469 km (0.119 R)
• M27: 8,207,837 km (0.048 R)
• M28: 8,612,649 km (0.105 R)
• M29: 8,783,190 km (0.084 R)
• M30: 9,582,492 km (0.071 R)
• M31: 9,688,556 km (0.104 R)
• M32: 9,973,092 km (0.104 R)
• M33: 10,368,928 km (0.057 R)
• M34: 10,806,651 km (0.099 R)
• M35: 10,916,905 km (0.099 R)
• M36: 11,474,456 km (0.112 R)
• M37: 11,965,137 km (0.057 R)
• M38: 12,308,913 km (0.077 R)
• M39: 13,320,344 km (0.109 R)
• M40: 13,438,826 km (0.112 R)
• M41: 15,174,460 km (0.112 R)
• M42: 15,298,177 km (0.071 R)
• M43: 15,505,221 km (0.025 R)
• M44: 15,754,750 km (0.106 R)
• M45: 16,681,359 km (0.103 R)
• M46: 17,065,527 km (0.067 R)
• M47: 17,582,238 km (0.095 R)
• M48: 17,668,855 km (0.069 R)
• M49: 18,147,867 km (0.098 R)
• M50: 18,411,010 km (0.104 R)
• M51: 18,985,316 km (0.057 R)
• M52: 19,655,365 km (0.08 R)
• M53: 19,880,510 km (0.077 R)
• M54: 20,378,671 km (0.09 R)
• M55: 20,743,540 km (0.105 R)
• M56: 20,881,020 km (0.074 R)
• M57: 21,572,611 km (0.114 R)
• M58: 22,178,034 km (0.067 R)
• M59: 22,553,375 km (0.079 R)
• M60: 23,644,392 km (0.069 R)
• M61: 23,739,985 km (0.044 R)
• M62: 24,316,835 km (0.107 R)
• M63: 24,752,464 km (0.1 R)
• M64: 25,141,867 km (0.117 R)
• M65: 26,471,044 km (0.115 R)
• M66: 26,819,308 km (0.06 R)
• M67: 27,119,102 km (0.102 R)
• M68: 27,319,563 km (0.07 R)
• M69: 28,889,892 km (0.085 R)
• M70: 29,299,940 km (0.079 R)
• M71: 30,073,810 km (0.051 R)
• M72: 31,431,261 km (0.076 R)
• M73: 31,589,236 km (0.086 R)
• M74: 31,800,169 km (0.059 R)
• M75: 32,064,508 km (0.113 R)
• M76: 32,701,945 km (0.105 R)
• M77: 32,862,015 km (0.109 R)
• M78: 33,022,234 km (0.032 R)
• M79: 34,422,320 km (0.07 R)
• M80: 35,841,705 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.2

Radius: 10.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.06 AU - 13.68 AU

Year: 13413 Days

Day: 9 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 63,920,777 km

• M1: 148,999 km (0.104 R)
• M2: 270,174 km (0.116 R)
• M3: 688,749 km (0.03 R)
• M4: 1,156,092 km (0.093 R)
• M5: 1,247,796 km (0.078 R)
• M6: 1,555,369 km (0.053 R)
• M7: 1,886,728 km (0.116 R)
• M8: 2,594,925 km (0.076 R)
• M9: 2,925,087 km (0.098 R)
• M10: 3,203,339 km (0.111 R)
• M11: 3,290,704 km (0.104 R)
• M12: 3,901,363 km (0.042 R)
• M13: 4,065,472 km (0.09 R)
• M14: 4,352,251 km (0.1 R)
• M15: 4,547,027 km (0.097 R)
• M16: 5,021,253 km (0.095 R)
• M17: 6,371,373 km (0.034 R)
• M18: 6,620,903 km (0.109 R)
• M19: 6,704,677 km (0.102 R)
• M20: 6,788,901 km (0.088 R)
• M21: 7,330,595 km (0.027 R)
• M22: 7,856,581 km (0.118 R)
• M23: 8,154,131 km (0.067 R)
• M24: 8,394,834 km (0.09 R)
• M25: 8,546,377 km (0.111 R)
• M26: 8,914,088 km (0.073 R)
• M27: 9,855,807 km (0.078 R)
• M28: 10,015,877 km (0.058 R)
• M29: 10,209,007 km (0.031 R)
• M30: 12,071,052 km (0.113 R)
• M31: 13,005,740 km (0.102 R)
• M32: 13,251,828 km (0.047 R)
• M33: 13,428,653 km (0.094 R)
• M34: 14,505,608 km (0.104 R)
• M35: 15,091,284 km (0.101 R)
• M36: 15,275,887 km (0.107 R)
• M37: 16,210,276 km (0.088 R)
• M38: 16,589,207 km (0.107 R)
• M39: 21,732,531 km (0.101 R)
• M40: 22,024,846 km (0.052 R)
• M41: 22,486,654 km (0.114 R)
• M42: 23,419,846 km (0.111 R)
• M43: 23,848,145 km (0.112 R)
• M44: 24,020,182 km (0.03 R)
• M45: 25,631,351 km (0.097 R)
• M46: 26,695,142 km (0.072 R)
• M47: 26,784,452 km (0.062 R)
• M48: 26,918,491 km (0.096 R)
• M49: 27,367,285 km (0.119 R)
• M50: 27,818,472 km (0.105 R)
• M51: 28,317,531 km (0.037 R)
• M52: 28,728,177 km (0.108 R)
• M53: 29,094,841 km (0.094 R)
• M54: 30,018,159 km (0.092 R)
• M55: 30,343,535 km (0.111 R)
• M56: 30,576,758 km (0.082 R)
• M57: 30,857,403 km (0.111 R)
• M58: 31,374,114 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.7

Radius: 4.1

Gravity: 19.79 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 15.21 AU - 16.51 AU

Year: 22097 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,920,777 km

• M1: 67,169 km (0.067 R)
• M2: 205,248 km (0.117 R)
• M3: 273,764 km (0.098 R)
• M4: 303,384 km (0.046 R)
• M5: 366,365 km (0.092 R)
• M6: 416,630 km (0.069 R)
• M7: 451,337 km (0.099 R)
• M8: 561,890 km (0.113 R)
• M9: 920,177 km (0.054 R)
• M10: 1,037,012 km (0.111 R)
• M11: 1,085,033 km (0.099 R)
• M12: 1,233,883 km (0.096 R)
• M13: 1,633,758 km (0.078 R)
• M14: 1,661,733 km (0.115 R)
• M15: 2,907,584 km (0.117 R)
• M16: 3,183,891 km (0.068 R)
• M17: 3,360,866 km (0.039 R)
• M18: 3,432,673 km (0.09 R)
• M19: 3,761,489 km (0.102 R)
• M20: 3,798,589 km (0.049 R)
• M21: 4,177,072 km (0.098 R)
• M22: 4,370,801 km (0.116 R)
• M23: 4,646,809 km (0.106 R)
• M24: 5,382,382 km (0.036 R)
• M25: 6,022,661 km (0.112 R)
• M26: 6,241,373 km (0.063 R)
• M27: 6,913,067 km (0.067 R)
• M28: 7,188,178 km (0.109 R)
• M29: 7,466,879 km (0.074 R)
• M30: 7,607,501 km (0.068 R)
• M31: 8,421,014 km (0.055 R)
• M32: 8,961,960 km (0.062 R)
• M33: 9,161,374 km (0.039 R)
• M34: 9,412,848 km (0.111 R)
• M35: 10,232,644 km (0.097 R)
• M36: 10,598,411 km (0.085 R)
• M37: 11,128,286 km (0.096 R)
• M38: 11,504,375 km (0.115 R)
• M39: 14,659,395 km (0.044 R)
• M40: 15,606,798 km (0.049 R)
• M41: 15,967,179 km (0.106 R)
• M42: 17,064,629 km (0.105 R)
• M43: 17,934,840 km (0.034 R)
• M44: 18,312,275 km (0.11 R)
• M45: 19,782,972 km (0.101 R)
• M46: 21,623,923 km (0.049 R)
• M47: 21,690,644 km (0.068 R)
• M48: 21,891,255 km (0.081 R)
• M49: 21,958,275 km (0.092 R)
• M50: 22,227,102 km (0.049 R)
• M51: 22,700,130 km (0.078 R)
• M52: 22,768,048 km (0.082 R)
• M53: 22,903,883 km (0.059 R)
• M54: 23,313,183 km (0.042 R)
• M55: 23,450,214 km (0.106 R)
• M56: 24,555,443 km (0.1 R)
• M57: 25,325,274 km (0.112 R)
• M58: 25,748,486 km (0.116 R)
• M59: 26,031,825 km (0.094 R)
• M60: 27,032,036 km (0.111 R)
• M61: 27,103,843 km (0.094 R)
• M62: 28,409,234 km (0.091 R)
• M63: 28,555,541 km (0.062 R)
• M64: 29,734,970 km (0.11 R)
• M65: 30,106,871 km (0.093 R)
• M66: 31,836,970 km (0.065 R)
• M67: 32,446,282 km (0.075 R)
• M68: 34,219,316 km (0.116 R)
• M69: 34,530,929 km (0.044 R)
• M70: 37,216,958 km (0.106 R)
• M71: 38,503,949 km (0.102 R)
• M72: 38,909,209 km (0.075 R)
• M73: 39,397,198 km (0.11 R)
• M74: 39,887,430 km (0.1 R)
• M75: 39,969,260 km (0.046 R)
• M76: 40,297,328 km (0.068 R)
• M77: 41,121,463 km (0.097 R)
• M78: 41,452,672 km (0.096 R)
• M79: 43,205,959 km (0.091 R)
• M80: 44,388,381 km (0.1 R)
• M81: 44,983,481 km (0.096 R)
• M82: 45,924,003 km (0.101 R)
• M83: 46,181,611 km (0.085 R)
• M84: 46,525,835 km (0.066 R)
• M85: 46,784,640 km (0.12 R)
• M86: 47,737,429 km (0.107 R)
• M87: 48,521,770 km (0.101 R)
• M88: 48,871,829 km (0.08 R)
• M89: 49,398,264 km (0.119 R)
• M90: 49,662,304 km (0.118 R)
• M91: 50,811,515 km (0.115 R)
• M92: 56,411,861 km (0.083 R)
• M93: 56,779,722 km (0.105 R)
• M94: 57,888,392 km (0.071 R)
• M95: 61,635,370 km (0.096 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: 399 - 14,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit