🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.84 AU - 1.18 AU

Year: 375 Days

Day: 42.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 53.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,632,989 km

• M1: 274,961 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.08 AU - 2.6 AU

Year: 1321 Days

Day: 18.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.14 AU - 4.44 AU

Year: 3278 Days

Day: 44.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.18 AU - 4.58 AU

Year: 3382 Days

Day: 43.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.4

Radius: 8.9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.55 AU - 7.91 AU

Year: 7173 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,632,989 km

• M1: 132,544 km (0.057 R)
• M2: 203,752 km (0.102 R)
• M3: 374,144 km (0.116 R)
• M4: 452,833 km (0.082 R)
• M5: 527,183 km (0.117 R)
• M6: 1,304,344 km (0.065 R)
• M7: 1,512,285 km (0.119 R)
• M8: 1,696,739 km (0.106 R)
• M9: 1,800,560 km (0.116 R)
• M10: 2,124,888 km (0.063 R)
• M11: 2,428,572 km (0.108 R)
• M12: 2,506,662 km (0.081 R)
• M13: 2,909,978 km (0.107 R)
• M14: 3,119,415 km (0.093 R)
• M15: 3,464,687 km (0.085 R)
• M16: 3,552,949 km (0.098 R)
• M17: 4,285,979 km (0.063 R)
• M18: 4,841,137 km (0.073 R)
• M19: 5,064,636 km (0.057 R)
• M20: 5,165,016 km (0.092 R)
• M21: 5,444,615 km (0.12 R)
• M22: 5,521,657 km (0.099 R)
• M23: 6,124,986 km (0.051 R)
• M24: 6,339,808 km (0.036 R)
• M25: 6,475,344 km (0.099 R)
• M26: 7,365,302 km (0.091 R)
• M27: 8,028,469 km (0.117 R)
• M28: 8,411,739 km (0.099 R)
• M29: 8,560,738 km (0.114 R)
• M30: 8,952,385 km (0.049 R)
• M31: 9,566,185 km (0.081 R)
• M32: 10,480,378 km (0.047 R)
• M33: 10,834,476 km (0.114 R)
• M34: 11,159,702 km (0.085 R)
• M35: 11,786,667 km (0.081 R)
• M36: 12,053,998 km (0.044 R)
• M37: 12,458,810 km (0.1 R)
• M38: 12,526,727 km (0.117 R)
• M39: 12,902,517 km (0.055 R)
• M40: 12,971,183 km (0.079 R)
• M41: 13,770,185 km (0.102 R)
• M42: 14,335,216 km (0.047 R)
• M43: 15,269,903 km (0.091 R)
• M44: 15,488,316 km (0.105 R)
• M45: 15,891,483 km (0.108 R)
• M46: 16,038,986 km (0.111 R)
• M47: 16,335,339 km (0.091 R)
• M48: 17,424,711 km (0.1 R)
• M49: 17,614,850 km (0.073 R)
• M50: 17,767,590 km (0.098 R)
• M51: 18,074,116 km (0.056 R)
• M52: 18,809,389 km (0.088 R)
• M53: 19,278,827 km (0.096 R)
• M54: 19,633,374 km (0.039 R)
• M55: 19,791,649 km (0.085 R)
• M56: 20,149,487 km (0.076 R)
• M57: 20,429,085 km (0.108 R)
• M58: 20,992,321 km (0.112 R)
• M59: 21,683,164 km (0.11 R)
• M60: 21,764,994 km (0.112 R)
• M61: 22,422,776 km (0.098 R)
• M62: 22,754,135 km (0.086 R)
• M63: 22,962,076 km (0.106 R)
• M64: 23,212,503 km (0.085 R)
• M65: 24,562,923 km (0.071 R)
• M66: 25,161,763 km (0.075 R)
• M67: 25,462,904 km (0.079 R)
• M68: 25,722,007 km (0.074 R)
• M69: 26,811,230 km (0.115 R)
• M70: 26,942,876 km (0.119 R)
• M71: 27,959,842 km (0.045 R)
• M72: 28,182,593 km (0.057 R)
• M73: 28,629,741 km (0.097 R)
• M74: 28,719,500 km (0.106 R)
• M75: 29,259,848 km (0.107 R)
• M76: 29,395,533 km (0.115 R)
• M77: 29,486,040 km (0.1 R)
• M78: 29,848,964 km (0.109 R)
• M79: 30,350,566 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.2

Radius: 10.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.07 AU - 9.61 AU

Year: 8886 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,632,989 km

• M1: 277,654 km (0.045 R)
• M2: 399,726 km (0.108 R)
• M3: 695,032 km (0.074 R)
• M4: 762,201 km (0.092 R)
• M5: 860,487 km (0.089 R)
• M6: 1,632,262 km (0.099 R)
• M7: 1,780,963 km (0.078 R)
• M8: 1,857,108 km (0.12 R)
• M9: 1,934,300 km (0.116 R)
• M10: 2,213,300 km (0.12 R)
• M11: 2,462,979 km (0.112 R)
• M12: 2,656,260 km (0.084 R)
• M13: 2,877,066 km (0.048 R)
• M14: 2,966,975 km (0.115 R)
• M15: 3,312,994 km (0.059 R)
• M16: 3,502,834 km (0.104 R)
• M17: 3,599,175 km (0.103 R)
• M18: 3,696,414 km (0.1 R)
• M19: 4,119,477 km (0.106 R)
• M20: 4,246,784 km (0.107 R)
• M21: 4,769,629 km (0.096 R)
• M22: 5,312,669 km (0.085 R)
• M23: 5,904,179 km (0.081 R)
• M24: 7,241,285 km (0.079 R)
• M25: 7,426,487 km (0.11 R)
• M26: 7,519,687 km (0.097 R)
• M27: 7,738,698 km (0.084 R)
• M28: 8,183,004 km (0.037 R)
• M29: 8,375,985 km (0.058 R)
• M30: 8,766,435 km (0.114 R)
• M31: 9,030,027 km (0.109 R)
• M32: 9,598,947 km (0.088 R)
• M33: 10,214,094 km (0.045 R)
• M34: 10,352,472 km (0.098 R)
• M35: 11,124,995 km (0.089 R)
• M36: 11,231,808 km (0.102 R)
• M37: 11,626,298 km (0.054 R)
• M38: 11,698,404 km (0.052 R)
• M39: 12,098,279 km (0.07 R)
• M40: 12,171,582 km (0.05 R)
• M41: 12,391,940 km (0.113 R)
• M42: 15,495,198 km (0.055 R)
• M43: 15,734,255 km (0.118 R)
• M44: 16,054,843 km (0.117 R)
• M45: 16,215,960 km (0.092 R)
• M46: 16,499,149 km (0.108 R)
• M47: 16,661,762 km (0.109 R)
• M48: 16,784,133 km (0.072 R)
• M49: 16,947,644 km (0.103 R)
• M50: 17,482,755 km (0.114 R)
• M51: 18,485,210 km (0.103 R)
• M52: 18,823,451 km (0.088 R)
• M53: 19,036,030 km (0.066 R)
• M54: 19,206,571 km (0.045 R)
• M55: 19,807,506 km (0.044 R)
• M56: 20,110,292 km (0.112 R)
• M57: 20,589,305 km (0.075 R)
• M58: 21,381,126 km (0.046 R)
• M59: 21,514,119 km (0.082 R)
• M60: 22,138,091 km (0.119 R)
• M61: 22,542,454 km (0.066 R)
• M62: 23,176,301 km (0.085 R)
• M63: 23,495,393 km (0.084 R)
• M64: 24,230,218 km (0.056 R)
• M65: 25,206,194 km (0.109 R)
• M66: 25,440,464 km (0.052 R)
• M67: 26,670,308 km (0.105 R)
• M68: 26,861,195 km (0.105 R)
• M69: 27,340,507 km (0.042 R)
• M70: 27,581,210 km (0.09 R)
• M71: 27,726,021 km (0.101 R)
• M72: 28,258,888 km (0.11 R)
• M73: 28,942,251 km (0.088 R)
• M74: 29,630,850 km (0.094 R)
• M75: 30,076,502 km (0.112 R)
• M76: 30,773,928 km (0.062 R)
• M77: 31,275,529 km (0.069 R)
• M78: 31,931,516 km (0.106 R)
• M79: 33,257,103 km (0.099 R)
• M80: 34,444,611 km (0.086 R)
• M81: 34,913,151 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.7

Radius: 7.6

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 11.16 AU - 15.36 AU

Year: 17815 Days

Day: 19.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,632,989 km

• M1: 113,395 km (0.111 R)
• M2: 501,302 km (0.105 R)
• M3: 582,534 km (0.045 R)
• M4: 902,973 km (0.11 R)
• M5: 1,217,577 km (0.064 R)
• M6: 1,358,349 km (0.059 R)
• M7: 1,504,655 km (0.089 R)
• M8: 1,812,827 km (0.096 R)
• M9: 1,941,631 km (0.096 R)
• M10: 2,007,304 km (0.043 R)
• M11: 2,558,423 km (0.056 R)
• M12: 3,310,002 km (0.114 R)
• M13: 4,555,405 km (0.118 R)
• M14: 4,999,710 km (0.095 R)
• M15: 5,551,278 km (0.098 R)
• M16: 5,882,039 km (0.092 R)
• M17: 5,929,760 km (0.034 R)
• M18: 6,711,559 km (0.088 R)
• M19: 7,165,439 km (0.04 R)
• M20: 7,943,946 km (0.085 R)
• M21: 8,316,445 km (0.073 R)
• M22: 9,023,295 km (0.12 R)
• M23: 10,090,676 km (0.09 R)
• M24: 11,614,928 km (0.115 R)
• M25: 11,916,218 km (0.107 R)
• M26: 12,037,542 km (0.11 R)
• M27: 12,526,578 km (0.063 R)
• M28: 12,835,647 km (0.053 R)
• M29: 13,714,086 km (0.118 R)
• M30: 15,860,516 km (0.064 R)
• M31: 16,463,844 km (0.06 R)
• M32: 17,623,976 km (0.095 R)
• M33: 18,039,708 km (0.11 R)
• M34: 18,248,696 km (0.086 R)
• M35: 18,528,743 km (0.106 R)
• M36: 19,022,117 km (0.115 R)
• M37: 19,377,263 km (0.059 R)
• M38: 19,950,073 km (0.104 R)
• M39: 21,112,149 km (0.046 R)
• M40: 21,258,905 km (0.117 R)
• M41: 21,553,612 km (0.119 R)
• M42: 25,193,029 km (0.098 R)
• M43: 30,332,464 km (0.116 R)
• M44: 30,415,192 km (0.079 R)
• M45: 30,664,123 km (0.076 R)
• M46: 30,996,978 km (0.069 R)
• M47: 31,247,405 km (0.043 R)
• M48: 31,666,279 km (0.099 R)
• M49: 32,002,724 km (0.116 R)
• M50: 32,934,121 km (0.086 R)
• M51: 34,477,372 km (0.118 R)
• M52: 35,606,537 km (0.115 R)
• M53: 35,693,902 km (0.072 R)
• M54: 36,219,589 km (0.082 R)
• M55: 39,246,403 km (0.091 R)
• M56: 39,607,682 km (0.093 R)
• M57: 39,788,845 km (0.081 R)
• M58: 40,607,295 km (0.097 R)
• M59: 40,789,954 km (0.103 R)
• M60: 41,983,595 km (0.099 R)
• M61: 42,631,204 km (0.116 R)
• M62: 45,065,012 km (0.101 R)
• M63: 45,538,190 km (0.115 R)
• M64: 46,585,076 km (0.049 R)
• M65: 47,736,082 km (0.118 R)
• M66: 48,702,484 km (0.076 R)
• M67: 51,541,104 km (0.082 R)
• M68: 52,333,674 km (0.111 R)
• M69: 52,731,454 km (0.059 R)
• M70: 52,830,937 km (0.077 R)
• M71: 53,030,351 km (0.107 R)
• M72: 53,329,995 km (0.074 R)
• M73: 54,231,921 km (0.081 R)
• M74: 54,533,660 km (0.091 R)
• M75: 56,152,608 km (0.086 R)
• M76: 57,582,165 km (0.113 R)
• M77: 57,684,789 km (0.042 R)
• M78: 57,787,413 km (0.106 R)
• M79: 60,372,614 km (0.077 R)
• M80: 60,894,262 km (0.038 R)
• M81: 62,573,349 km (0.062 R)
• M82: 63,206,896 km (0.108 R)
• M83: 63,842,686 km (0.095 R)
• M84: 65,548,252 km (0.087 R)
• M85: 66,406,644 km (0.105 R)
• M86: 67,809,424 km (0.109 R)
• M87: 69,222,076 km (0.086 R)
• M88: 69,877,315 km (0.106 R)
• M89: 72,408,062 km (0.098 R)
• M90: 72,629,467 km (0.044 R)
• M91: 73,517,779 km (0.111 R)
• M92: 73,851,682 km (0.077 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit