🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.6 AU - 0.64 AU

Year: 186 Days

Day: 34.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.45 AU - 2.63 AU

Year: 1542 Days

Day: 29.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,200,481 km

• M1: 632,649 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.26 AU - 3.32 AU

Year: 1775 Days

Day: 21.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,200,481 km

• M1: 1,100,292 km (0.043 R)
• M2: 1,573,620 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.8 AU - 2.88 AU

Year: 1823 Days

Day: 16.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.83 AU - 3.07 AU

Year: 1929 Days

Day: 19.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 10

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.93 AU - 4.65 AU

Year: 3384 Days

Day: 10.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 98,200,481 km

• M1: 166,502 km (0.095 R)
• M2: 263,891 km (0.117 R)
• M3: 433,834 km (0.116 R)
• M4: 511,774 km (0.098 R)
• M5: 651,499 km (0.115 R)
• M6: 831,764 km (0.092 R)
• M7: 1,107,922 km (0.101 R)
• M8: 1,283,251 km (0.098 R)
• M9: 1,490,444 km (0.084 R)
• M10: 1,673,402 km (0.058 R)
• M11: 1,779,766 km (0.107 R)
• M12: 1,876,107 km (0.033 R)
• M13: 2,011,643 km (0.114 R)
• M14: 2,087,040 km (0.106 R)
• M15: 2,266,557 km (0.108 R)
• M16: 2,451,161 km (0.069 R)
• M17: 2,863,602 km (0.095 R)
• M18: 3,150,830 km (0.061 R)
• M19: 3,253,604 km (0.079 R)
• M20: 3,357,425 km (0.064 R)
• M21: 3,462,443 km (0.113 R)
• M22: 3,538,139 km (0.102 R)
• M23: 3,768,670 km (0.07 R)
• M24: 3,846,610 km (0.114 R)
• M25: 3,988,279 km (0.064 R)
• M26: 4,522,344 km (0.079 R)
• M27: 4,772,770 km (0.078 R)
• M28: 4,891,102 km (0.113 R)
• M29: 5,287,088 km (0.081 R)
• M30: 5,374,453 km (0.118 R)
• M31: 5,711,198 km (0.086 R)
• M32: 5,800,957 km (0.094 R)
• M33: 6,368,082 km (0.075 R)
• M34: 6,461,282 km (0.037 R)
• M35: 6,536,081 km (0.116 R)
• M36: 6,611,179 km (0.118 R)
• M37: 6,972,158 km (0.103 R)
• M38: 7,242,183 km (0.117 R)
• M39: 7,417,511 km (0.115 R)
• M40: 8,581,532 km (0.082 R)
• M41: 8,725,894 km (0.098 R)
• M42: 9,017,012 km (0.086 R)
• M43: 9,100,786 km (0.107 R)
• M44: 9,502,158 km (0.058 R)
• M45: 9,566,036 km (0.107 R)
• M46: 9,672,998 km (0.115 R)
• M47: 9,780,110 km (0.033 R)
• M48: 9,844,737 km (0.087 R)
• M49: 9,952,597 km (0.072 R)
• M50: 10,147,822 km (0.115 R)
• M51: 10,630,275 km (0.102 R)
• M52: 10,829,839 km (0.114 R)
• M53: 11,210,116 km (0.09 R)
• M54: 11,277,735 km (0.076 R)
• M55: 11,367,942 km (0.034 R)
• M56: 11,983,837 km (0.061 R)
• M57: 12,916,280 km (0.113 R)
• M58: 13,823,442 km (0.106 R)
• M59: 14,138,644 km (0.111 R)
• M60: 14,284,801 km (0.056 R)
• M61: 14,529,693 km (0.038 R)
• M62: 14,751,248 km (0.088 R)
• M63: 14,825,299 km (0.118 R)
• M64: 16,461,151 km (0.091 R)
• M65: 16,872,545 km (0.076 R)
• M66: 17,001,798 km (0.076 R)
• M67: 17,339,440 km (0.105 R)
• M68: 17,469,890 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.5

Radius: 6.3

Gravity: 16.14 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 15.77 AU - 21.25 AU

Year: 30325 Days

Day: 20.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,200,481 km

• M1: 87,066 km (0.046 R)
• M2: 148,551 km (0.08 R)
• M3: 207,343 km (0.107 R)
• M4: 335,398 km (0.037 R)
• M5: 834,008 km (0.098 R)
• M6: 1,046,437 km (0.033 R)
• M7: 3,227,873 km (0.111 R)
• M8: 4,005,184 km (0.081 R)
• M9: 4,571,861 km (0.093 R)
• M10: 5,273,475 km (0.059 R)
• M11: 5,950,555 km (0.065 R)
• M12: 6,595,172 km (0.095 R)
• M13: 7,077,774 km (0.084 R)
• M14: 7,385,198 km (0.113 R)
• M15: 7,886,052 km (0.119 R)
• M16: 8,333,349 km (0.067 R)
• M17: 8,788,875 km (0.045 R)
• M18: 8,920,521 km (0.12 R)
• M19: 9,119,187 km (0.117 R)
• M20: 9,185,758 km (0.064 R)
• M21: 9,928,661 km (0.116 R)
• M22: 10,760,724 km (0.111 R)
• M23: 10,831,185 km (0.087 R)
• M24: 12,196,714 km (0.098 R)
• M25: 14,305,895 km (0.102 R)
• M26: 15,007,509 km (0.091 R)
• M27: 15,243,873 km (0.117 R)
• M28: 16,282,083 km (0.06 R)
• M29: 17,178,473 km (0.082 R)
• M30: 18,679,389 km (0.078 R)
• M31: 20,395,725 km (0.111 R)
• M32: 21,272,668 km (0.032 R)
• M33: 21,538,204 km (0.041 R)
• M34: 22,072,418 km (0.099 R)
• M35: 22,701,327 km (0.106 R)
• M36: 22,882,042 km (0.116 R)
• M37: 23,518,431 km (0.047 R)
• M38: 26,026,888 km (0.064 R)
• M39: 26,690,953 km (0.07 R)
• M40: 26,977,283 km (0.119 R)
• M41: 27,939,048 km (0.072 R)
• M42: 30,891,063 km (0.075 R)
• M43: 32,099,365 km (0.117 R)
• M44: 32,505,523 km (0.075 R)
• M45: 33,117,977 km (0.07 R)
• M46: 33,425,699 km (0.091 R)
• M47: 34,354,253 km (0.04 R)
• M48: 35,605,640 km (0.049 R)
• M49: 36,765,771 km (0.081 R)
• M50: 37,938,319 km (0.114 R)
• M51: 38,798,806 km (0.066 R)
• M52: 41,418,414 km (0.084 R)
• M53: 42,415,484 km (0.054 R)
• M54: 43,308,284 km (0.115 R)
• M55: 43,532,532 km (0.097 R)
• M56: 45,339,823 km (0.112 R)
• M57: 47,864,587 km (0.114 R)
• M58: 47,980,375 km (0.085 R)
• M59: 49,260,933 km (0.053 R)
• M60: 50,552,561 km (0.109 R)
• M61: 51,498,917 km (0.114 R)
• M62: 52,809,694 km (0.025 R)
• M63: 53,529,409 km (0.118 R)
• M64: 55,585,782 km (0.091 R)
• M65: 55,951,399 km (0.117 R)
• M66: 57,175,708 km (0.095 R)
• M67: 58,408,843 km (0.077 R)
• M68: 58,656,577 km (0.111 R)
• M69: 59,028,777 km (0.058 R)
• M70: 60,025,098 km (0.094 R)
• M71: 60,525,354 km (0.074 R)
• M72: 60,901,443 km (0.1 R)
• M73: 63,047,275 km (0.025 R)
• M74: 64,065,587 km (0.053 R)
• M75: 65,603,304 km (0.048 R)
• M76: 66,894,034 km (0.068 R)
• M77: 67,932,543 km (0.101 R)
• M78: 70,552,301 km (0.097 R)
• M79: 70,948,137 km (0.042 R)
• M80: 71,609,359 km (0.107 R)
• M81: 73,873,074 km (0.097 R)
• M82: 76,837,206 km (0.115 R)
• M83: 79,017,296 km (0.095 R)
• M84: 81,909,322 km (0.116 R)
• M85: 83,716,913 km (0.095 R)
• M86: 85,116,252 km (0.091 R)
• M87: 86,523,369 km (0.07 R)
• M88: 88,364,171 km (0.094 R)
• M89: 89,075,509 km (0.06 R)
• M90: 91,796,245 km (0.056 R)
• M91: 94,689,319 km (0.036 R)
• M92: 97,025,439 km (0.118 R)
• M93: 97,172,045 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 17,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit