🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.45 AU - 0.59 AU

Year: 246 Days

Day: 44.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,430,935 km

• M1: 62,382 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.47 AU - 0.57 AU

Year: 246 Days

Day: 26 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.64 AU

Year: 268 Days

Day: 40.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,430,935 km

• M1: 78,090 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.43 AU - 0.71 AU

Year: 282 Days

Day: 42.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.6

Radius: 11.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.66 AU - 0.72 AU

Year: 376 Days

Day: 13.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 24,430,935 km

• M1: 163,062 km (0.073 R)
• M2: 262,095 km (0.076 R)
• M3: 353,649 km (0.106 R)
• M4: 438,322 km (0.063 R)
• M5: 516,561 km (0.107 R)
• M6: 597,344 km (0.108 R)
• M7: 701,016 km (0.048 R)
• M8: 807,829 km (0.068 R)
• M9: 961,166 km (0.091 R)
• M10: 1,039,705 km (0.111 R)
• M11: 1,142,180 km (0.074 R)
• M12: 1,216,979 km (0.098 R)
• M13: 1,302,698 km (0.107 R)
• M14: 1,553,275 km (0.09 R)
• M15: 1,732,493 km (0.038 R)
• M16: 1,809,237 km (0.073 R)
• M17: 1,903,035 km (0.087 R)
• M18: 2,009,099 km (0.117 R)
• M19: 2,150,170 km (0.108 R)
• M20: 2,233,047 km (0.066 R)
• M21: 2,407,927 km (0.06 R)
• M22: 2,801,519 km (0.083 R)
• M23: 2,898,608 km (0.039 R)
• M24: 2,978,344 km (0.12 R)
• M25: 3,071,394 km (0.071 R)
• M26: 3,152,626 km (0.109 R)
• M27: 3,266,470 km (0.114 R)
• M28: 3,362,511 km (0.046 R)
• M29: 3,439,853 km (0.058 R)
• M30: 3,517,944 km (0.03 R)
• M31: 3,822,824 km (0.097 R)
• M32: 3,930,983 km (0.071 R)
• M33: 4,005,782 km (0.067 R)
• M34: 4,282,389 km (0.116 R)
• M35: 4,408,799 km (0.066 R)
• M36: 4,651,147 km (0.047 R)
• M37: 4,839,491 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.3

Radius: 9.8

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.21 AU - 2.21 AU

Year: 2155 Days

Day: 13.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,430,935 km

• M1: 211,831 km (0.066 R)
• M2: 298,298 km (0.044 R)
• M3: 428,897 km (0.105 R)
• M4: 521,049 km (0.112 R)
• M5: 613,052 km (0.075 R)
• M6: 832,811 km (0.059 R)
• M7: 961,914 km (0.107 R)
• M8: 1,058,405 km (0.073 R)
• M9: 1,272,031 km (0.104 R)
• M10: 1,752,838 km (0.051 R)
• M11: 1,836,314 km (0.098 R)
• M12: 1,933,403 km (0.06 R)
• M13: 1,994,888 km (0.088 R)
• M14: 2,325,798 km (0.085 R)
• M15: 2,896,664 km (0.118 R)
• M16: 2,981,785 km (0.107 R)
• M17: 3,096,526 km (0.062 R)
• M18: 3,315,837 km (0.102 R)
• M19: 3,449,727 km (0.098 R)
• M20: 3,646,598 km (0.111 R)
• M21: 3,847,059 km (0.108 R)
• M22: 4,226,738 km (0.089 R)
• M23: 4,618,535 km (0.09 R)
• M24: 4,802,092 km (0.045 R)
• M25: 5,228,146 km (0.08 R)
• M26: 5,367,123 km (0.091 R)
• M27: 5,437,135 km (0.096 R)
• M28: 5,917,194 km (0.091 R)
• M29: 6,208,162 km (0.058 R)
• M30: 6,318,416 km (0.057 R)
• M31: 6,429,417 km (0.107 R)
• M32: 6,672,065 km (0.073 R)
• M33: 6,747,313 km (0.11 R)
• M34: 6,955,852 km (0.095 R)
• M35: 7,089,742 km (0.049 R)
• M36: 7,166,636 km (0.077 R)
• M37: 7,243,678 km (0.072 R)
• M38: 7,535,394 km (0.078 R)
• M39: 8,130,495 km (0.077 R)
• M40: 8,210,978 km (0.119 R)
• M41: 8,352,498 km (0.082 R)
• M42: 8,576,446 km (0.106 R)
• M43: 9,534,620 km (0.113 R)
• M44: 9,662,078 km (0.058 R)
• M45: 9,747,348 km (0.046 R)
• M46: 9,811,526 km (0.119 R)
• M47: 9,918,788 km (0.114 R)
• M48: 10,351,574 km (0.08 R)
• M49: 10,702,232 km (0.105 R)
• M50: 10,834,775 km (0.113 R)
• M51: 11,012,348 km (0.106 R)
• M52: 11,190,968 km (0.107 R)
• M53: 11,280,577 km (0.1 R)
• M54: 11,528,311 km (0.074 R)
• M55: 11,937,461 km (0.119 R)
• M56: 12,097,980 km (0.088 R)
• M57: 12,282,135 km (0.106 R)
• M58: 12,444,149 km (0.111 R)
• M59: 12,630,099 km (0.098 R)
• M60: 12,793,610 km (0.061 R)
• M61: 13,312,116 km (0.1 R)
• M62: 14,006,101 km (0.086 R)
• M63: 14,760,822 km (0.071 R)
• M64: 14,859,108 km (0.072 R)
• M65: 15,304,461 km (0.091 R)
• M66: 15,528,857 km (0.099 R)
• M67: 15,653,921 km (0.047 R)
• M68: 15,754,152 km (0.061 R)
• M69: 16,589,955 km (0.062 R)
• M70: 16,846,067 km (0.055 R)
• M71: 17,129,255 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 14

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.26 AU - 3.4 AU

Year: 3986 Days

Day: 12.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,430,935 km

• M1: 178,470 km (0.078 R)
• M2: 284,984 km (0.111 R)
• M3: 377,884 km (0.117 R)
• M4: 592,408 km (0.068 R)
• M5: 841,338 km (0.03 R)
• M6: 1,035,965 km (0.084 R)
• M7: 1,152,502 km (0.102 R)
• M8: 1,371,513 km (0.117 R)
• M9: 1,619,846 km (0.089 R)
• M10: 1,726,509 km (0.097 R)
• M11: 1,963,472 km (0.099 R)
• M12: 2,061,309 km (0.087 R)
• M13: 2,382,496 km (0.103 R)
• M14: 2,505,016 km (0.107 R)
• M15: 2,848,493 km (0.079 R)
• M16: 3,304,168 km (0.084 R)
• M17: 3,540,832 km (0.084 R)
• M18: 3,661,258 km (0.096 R)
• M19: 4,031,064 km (0.071 R)
• M20: 4,135,932 km (0.101 R)
• M21: 5,769,990 km (0.109 R)
• M22: 5,888,621 km (0.034 R)
• M23: 5,984,064 km (0.108 R)
• M24: 6,346,989 km (0.072 R)
• M25: 6,469,510 km (0.116 R)
• M26: 6,766,910 km (0.059 R)
• M27: 7,144,944 km (0.116 R)
• M28: 7,530,009 km (0.101 R)
• M29: 7,948,434 km (0.116 R)
• M30: 8,508,977 km (0.087 R)
• M31: 9,110,062 km (0.097 R)
• M32: 9,220,764 km (0.106 R)
• M33: 9,415,690 km (0.116 R)
• M34: 9,527,739 km (0.118 R)
• M35: 11,231,210 km (0.086 R)
• M36: 11,350,140 km (0.096 R)
• M37: 11,769,612 km (0.085 R)
• M38: 11,860,119 km (0.114 R)
• M39: 12,439,063 km (0.063 R)
• M40: 12,531,365 km (0.102 R)
• M41: 12,685,600 km (0.105 R)
• M42: 13,592,762 km (0.071 R)
• M43: 14,198,633 km (0.107 R)
• M44: 14,943,780 km (0.117 R)
• M45: 15,205,876 km (0.069 R)
• M46: 15,734,854 km (0.115 R)
• M47: 15,834,785 km (0.093 R)
• M48: 16,202,646 km (0.042 R)
• M49: 16,742,994 km (0.118 R)
• M50: 17,357,841 km (0.069 R)
• M51: 17,461,063 km (0.04 R)
• M52: 18,294,024 km (0.086 R)
• M53: 18,434,198 km (0.115 R)
• M54: 18,927,422 km (0.12 R)
• M55: 19,747,069 km (0.069 R)
• M56: 19,890,832 km (0.085 R)
• M57: 21,753,924 km (0.116 R)
• M58: 22,312,522 km (0.078 R)
• M59: 23,102,399 km (0.064 R)
• M60: 23,215,944 km (0.082 R)
• M61: 23,405,784 km (0.09 R)
• M62: 23,863,254 km (0.103 R)
• M63: 24,554,994 km (0.034 R)
• M64: 25,136,631 km (0.071 R)
• M65: 25,605,172 km (0.106 R)
• M66: 25,722,755 km (0.11 R)
• M67: 26,471,642 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.4

Radius: 10.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.85 AU - 5.11 AU

Year: 6221 Days

Day: 14.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,430,935 km

• M1: 156,330 km (0.109 R)
• M2: 255,513 km (0.118 R)
• M3: 344,673 km (0.111 R)
• M4: 448,943 km (0.078 R)
• M5: 519,703 km (0.105 R)
• M6: 695,630 km (0.085 R)
• M7: 1,170,903 km (0.094 R)
• M8: 1,632,562 km (0.108 R)
• M9: 1,823,448 km (0.092 R)
• M10: 2,068,789 km (0.07 R)
• M11: 2,147,627 km (0.068 R)
• M12: 2,259,825 km (0.085 R)
• M13: 2,407,179 km (0.076 R)
• M14: 2,523,866 km (0.106 R)
• M15: 2,659,701 km (0.102 R)
• M16: 2,745,869 km (0.11 R)
• M17: 2,832,935 km (0.111 R)
• M18: 2,974,305 km (0.084 R)
• M19: 3,063,764 km (0.107 R)
• M20: 3,319,427 km (0.11 R)
• M21: 3,544,123 km (0.069 R)
• M22: 3,620,119 km (0.066 R)
• M23: 3,832,099 km (0.088 R)
• M24: 4,227,935 km (0.114 R)
• M25: 4,720,262 km (0.091 R)
• M26: 4,909,802 km (0.117 R)
• M27: 5,058,802 km (0.055 R)
• M28: 5,537,216 km (0.073 R)
• M29: 5,647,918 km (0.089 R)
• M30: 5,737,078 km (0.028 R)
• M31: 6,490,453 km (0.029 R)
• M32: 7,105,899 km (0.031 R)
• M33: 7,665,993 km (0.095 R)
• M34: 7,740,194 km (0.077 R)
• M35: 8,699,565 km (0.115 R)
• M36: 8,906,309 km (0.118 R)
• M37: 9,937,487 km (0.118 R)
• M38: 10,316,868 km (0.079 R)
• M39: 10,673,509 km (0.095 R)
• M40: 11,230,013 km (0.026 R)
• M41: 11,455,307 km (0.093 R)
• M42: 11,568,403 km (0.086 R)
• M43: 12,024,976 km (0.1 R)
• M44: 12,226,634 km (0.105 R)
• M45: 12,342,273 km (0.107 R)
• M46: 14,000,117 km (0.078 R)
• M47: 14,090,923 km (0.09 R)
• M48: 14,517,127 km (0.102 R)
• M49: 15,320,019 km (0.08 R)
• M50: 15,758,341 km (0.051 R)
• M51: 15,884,302 km (0.119 R)
• M52: 16,168,987 km (0.065 R)
• M53: 17,033,214 km (0.057 R)
• M54: 17,978,223 km (0.077 R)
• M55: 18,873,267 km (0.114 R)
• M56: 19,007,157 km (0.11 R)
• M57: 19,478,092 km (0.071 R)
• M58: 20,603,367 km (0.12 R)
• M59: 20,913,932 km (0.114 R)
• M60: 21,121,723 km (0.069 R)
• M61: 21,191,286 km (0.05 R)
• M62: 22,065,836 km (0.076 R)
• M63: 22,312,822 km (0.093 R)
• M64: 22,702,823 km (0.118 R)
• M65: 23,238,234 km (0.104 R)
• M66: 23,561,515 km (0.097 R)
• M67: 23,850,239 km (0.058 R)
• M68: 23,922,495 km (0.078 R)
• M69: 24,140,010 km (0.049 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: 211 - 19,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit