🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.63 AU - 0.69 AU

Year: 191 Days

Day: 15.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.73 AU - 0.99 AU

Year: 284 Days

Day: 37.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,543,920 km

• M1: 136,433 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.98 AU - 1 AU

Year: 351 Days

Day: 41 Hours

Environment

Temp: 137 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.25 AU - 3.33 AU

Year: 1661 Days

Day: 14.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,543,920 km

• M1: 796,758 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.68 AU - 3.12 AU

Year: 1760 Days

Day: 22.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.8

Radius: 12.9

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.47 AU - 6.29 AU

Year: 4448 Days

Day: 8.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 33,543,920 km

• M1: 193,879 km (0.047 R)
• M2: 518,805 km (0.1 R)
• M3: 697,126 km (0.083 R)
• M4: 969,245 km (0.111 R)
• M5: 1,053,618 km (0.031 R)
• M6: 1,466,059 km (0.074 R)
• M7: 1,627,475 km (0.103 R)
• M8: 1,742,666 km (0.108 R)
• M9: 1,847,534 km (0.093 R)
• M10: 2,133,266 km (0.111 R)
• M11: 2,288,847 km (0.036 R)
• M12: 2,448,319 km (0.112 R)
• M13: 2,581,461 km (0.064 R)
• M14: 2,686,927 km (0.075 R)
• M15: 3,043,419 km (0.11 R)
• M16: 3,733,664 km (0.081 R)
• M17: 3,836,288 km (0.084 R)
• M18: 3,974,516 km (0.072 R)
• M19: 4,274,011 km (0.099 R)
• M20: 4,417,476 km (0.059 R)
• M21: 4,599,087 km (0.068 R)
• M22: 4,746,292 km (0.084 R)
• M23: 5,064,187 km (0.071 R)
• M24: 5,583,441 km (0.037 R)
• M25: 6,241,373 km (0.096 R)
• M26: 6,486,713 km (0.061 R)
• M27: 7,199,398 km (0.095 R)
• M28: 7,804,970 km (0.081 R)
• M29: 8,158,469 km (0.109 R)
• M30: 8,247,630 km (0.093 R)
• M31: 8,449,587 km (0.038 R)
• M32: 8,585,123 km (0.061 R)
• M33: 9,065,182 km (0.094 R)
• M34: 9,203,859 km (0.101 R)
• M35: 9,296,760 km (0.1 R)
• M36: 9,436,783 km (0.104 R)
• M37: 10,147,074 km (0.107 R)
• M38: 10,243,116 km (0.114 R)
• M39: 10,776,731 km (0.047 R)
• M40: 10,948,320 km (0.116 R)
• M41: 11,145,789 km (0.096 R)
• M42: 11,244,823 km (0.085 R)
• M43: 12,048,313 km (0.119 R)
• M44: 12,150,040 km (0.09 R)
• M45: 12,354,540 km (0.082 R)
• M46: 12,457,164 km (0.113 R)
• M47: 12,585,818 km (0.119 R)
• M48: 12,818,443 km (0.04 R)
• M49: 13,235,821 km (0.119 R)
• M50: 13,340,839 km (0.113 R)
• M51: 13,498,814 km (0.102 R)
• M52: 13,923,373 km (0.095 R)
• M53: 14,030,186 km (0.115 R)
• M54: 14,622,743 km (0.104 R)
• M55: 14,921,939 km (0.081 R)
• M56: 15,113,574 km (0.051 R)
• M57: 15,361,009 km (0.107 R)
• M58: 15,943,543 km (0.051 R)
• M59: 17,073,455 km (0.057 R)
• M60: 17,245,044 km (0.101 R)
• M61: 17,879,638 km (0.099 R)
• M62: 18,375,106 km (0.105 R)
• M63: 18,551,183 km (0.088 R)
• M64: 18,668,767 km (0.118 R)
• M65: 19,052,785 km (0.052 R)
• M66: 19,350,036 km (0.054 R)
• M67: 19,648,783 km (0.046 R)
• M68: 19,768,760 km (0.031 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 14.2

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.79 AU - 6.89 AU

Year: 5031 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,543,920 km

• M1: 196,422 km (0.104 R)
• M2: 302,786 km (0.094 R)
• M3: 408,552 km (0.107 R)
• M4: 1,218,175 km (0.049 R)
• M5: 1,315,264 km (0.051 R)
• M6: 1,466,209 km (0.114 R)
• M7: 1,641,089 km (0.093 R)
• M8: 1,898,098 km (0.117 R)
• M9: 2,090,032 km (0.078 R)
• M10: 2,248,306 km (0.064 R)
• M11: 2,390,275 km (0.117 R)
• M12: 2,535,235 km (0.039 R)
• M13: 3,397,218 km (0.079 R)
• M14: 3,970,327 km (0.095 R)
• M15: 4,243,344 km (0.1 R)
• M16: 4,420,318 km (0.077 R)
• M17: 5,099,343 km (0.075 R)
• M18: 5,206,754 km (0.086 R)
• M19: 5,451,197 km (0.094 R)
• M20: 5,839,104 km (0.038 R)
• M21: 6,093,271 km (0.056 R)
• M22: 6,235,987 km (0.106 R)
• M23: 6,379,900 km (0.083 R)
• M24: 6,966,773 km (0.064 R)
• M25: 7,146,290 km (0.083 R)
• M26: 7,479,295 km (0.096 R)
• M27: 7,848,503 km (0.025 R)
• M28: 8,098,032 km (0.114 R)
• M29: 8,223,694 km (0.092 R)
• M30: 8,350,104 km (0.108 R)
• M31: 8,765,388 km (0.094 R)
• M32: 9,417,485 km (0.09 R)
• M33: 10,459,285 km (0.063 R)
• M34: 10,803,210 km (0.066 R)
• M35: 11,011,301 km (0.086 R)
• M36: 11,115,870 km (0.102 R)
• M37: 11,220,887 km (0.05 R)
• M38: 11,466,826 km (0.12 R)
• M39: 11,572,891 km (0.069 R)
• M40: 11,714,710 km (0.105 R)
• M41: 12,324,172 km (0.111 R)
• M42: 12,870,503 km (0.118 R)
• M43: 13,239,112 km (0.114 R)
• M44: 13,611,312 km (0.108 R)
• M45: 13,723,510 km (0.101 R)
• M46: 14,024,651 km (0.097 R)
• M47: 14,327,886 km (0.048 R)
• M48: 14,940,788 km (0.05 R)
• M49: 15,134,218 km (0.079 R)
• M50: 15,915,867 km (0.112 R)
• M51: 16,991,925 km (0.115 R)
• M52: 17,845,081 km (0.096 R)
• M53: 18,421,631 km (0.08 R)
• M54: 18,878,952 km (0.101 R)
• M55: 19,297,976 km (0.12 R)
• M56: 19,762,477 km (0.12 R)
• M57: 20,659,466 km (0.098 R)
• M58: 21,482,404 km (0.119 R)
• M59: 22,183,868 km (0.055 R)
• M60: 22,404,525 km (0.08 R)
• M61: 23,519,179 km (0.119 R)
• M62: 24,242,036 km (0.074 R)
• M63: 24,332,991 km (0.069 R)
• M64: 24,469,425 km (0.105 R)
• M65: 25,201,856 km (0.025 R)
• M66: 25,755,966 km (0.094 R)
• M67: 26,081,042 km (0.091 R)
• M68: 26,360,641 km (0.071 R)
• M69: 26,547,638 km (0.047 R)
• M70: 26,688,260 km (0.083 R)
• M71: 27,205,719 km (0.086 R)
• M72: 27,584,202 km (0.088 R)
• M73: 28,922,654 km (0.065 R)
• M74: 29,067,315 km (0.114 R)
• M75: 29,891,599 km (0.099 R)
• M76: 30,821,948 km (0.117 R)
• M77: 31,068,336 km (0.025 R)
• M78: 32,010,653 km (0.039 R)
• M79: 32,962,395 km (0.102 R)
• M80: 33,063,074 km (0.036 R)
• M81: 33,163,903 km (0.104 R)
• M82: 33,974,275 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.4

Radius: 10.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.14 AU - 6.98 AU

Year: 5989 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,543,920 km

• M1: 136,284 km (0.114 R)
• M2: 248,033 km (0.079 R)
• M3: 349,161 km (0.107 R)
• M4: 486,193 km (0.094 R)
• M5: 634,744 km (0.059 R)
• M6: 710,440 km (0.083 R)
• M7: 810,072 km (0.07 R)
• M8: 893,398 km (0.099 R)
• M9: 969,095 km (0.093 R)
• M10: 1,069,625 km (0.114 R)
• M11: 1,245,701 km (0.112 R)
• M12: 1,380,938 km (0.111 R)
• M13: 1,456,934 km (0.073 R)
• M14: 1,666,670 km (0.104 R)
• M15: 1,775,428 km (0.111 R)
• M16: 2,043,357 km (0.062 R)
• M17: 2,145,383 km (0.084 R)
• M18: 2,249,204 km (0.09 R)
• M19: 2,446,673 km (0.102 R)
• M20: 2,761,427 km (0.055 R)
• M21: 3,106,250 km (0.113 R)
• M22: 3,224,283 km (0.111 R)
• M23: 3,292,350 km (0.098 R)
• M24: 3,658,117 km (0.062 R)
• M25: 3,836,886 km (0.104 R)
• M26: 3,909,292 km (0.08 R)
• M27: 4,409,547 km (0.108 R)
• M28: 5,268,089 km (0.112 R)
• M29: 5,593,016 km (0.086 R)
• M30: 5,695,939 km (0.117 R)
• M31: 5,778,816 km (0.068 R)
• M32: 5,861,993 km (0.116 R)
• M33: 6,029,542 km (0.117 R)
• M34: 6,177,494 km (0.038 R)
• M35: 6,891,226 km (0.041 R)
• M36: 7,404,197 km (0.071 R)
• M37: 7,608,398 km (0.088 R)
• M38: 7,745,430 km (0.104 R)
• M39: 7,883,359 km (0.109 R)
• M40: 8,115,086 km (0.12 R)
• M41: 8,255,259 km (0.118 R)
• M42: 9,088,669 km (0.035 R)
• M43: 9,799,558 km (0.097 R)
• M44: 10,325,395 km (0.081 R)
• M45: 10,604,544 km (0.058 R)
• M46: 10,757,882 km (0.117 R)
• M47: 11,118,563 km (0.059 R)
• M48: 11,404,743 km (0.097 R)
• M49: 12,251,018 km (0.077 R)
• M50: 12,438,764 km (0.096 R)
• M51: 12,600,629 km (0.042 R)
• M52: 12,681,711 km (0.041 R)
• M53: 12,871,700 km (0.034 R)
• M54: 13,008,133 km (0.113 R)
• M55: 13,117,489 km (0.069 R)
• M56: 13,808,183 km (0.056 R)
• M57: 13,975,732 km (0.062 R)
• M58: 15,109,834 km (0.101 R)
• M59: 15,253,597 km (0.102 R)
• M60: 15,950,424 km (0.079 R)
• M61: 16,096,880 km (0.091 R)
• M62: 17,015,112 km (0.094 R)
• M63: 17,224,699 km (0.099 R)
• M64: 18,224,761 km (0.116 R)
• M65: 18,716,489 km (0.108 R)
• M66: 18,809,090 km (0.109 R)
• M67: 18,994,890 km (0.079 R)
• M68: 19,088,090 km (0.092 R)
• M69: 19,399,553 km (0.042 R)
• M70: 19,775,642 km (0.105 R)
• M71: 19,996,149 km (0.104 R)
• M72: 20,090,994 km (0.083 R)
• M73: 20,280,834 km (0.033 R)
• M74: 21,207,443 km (0.034 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.5

Radius: 11.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.88 AU - 11.22 AU

Year: 11357 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,543,920 km

• M1: 140,622 km (0.061 R)
• M2: 236,963 km (0.119 R)
• M3: 733,778 km (0.111 R)
• M4: 1,020,407 km (0.099 R)
• M5: 1,615,059 km (0.108 R)
• M6: 1,820,756 km (0.098 R)
• M7: 2,235,441 km (0.071 R)
• M8: 2,583,854 km (0.112 R)
• M9: 2,655,661 km (0.073 R)
• M10: 2,999,587 km (0.069 R)
• M11: 3,228,322 km (0.116 R)
• M12: 3,357,874 km (0.118 R)
• M13: 3,568,956 km (0.114 R)
• M14: 3,811,604 km (0.1 R)
• M15: 4,143,711 km (0.119 R)
• M16: 4,284,782 km (0.118 R)
• M17: 4,427,648 km (0.115 R)
• M18: 4,747,339 km (0.071 R)
• M19: 5,256,271 km (0.073 R)
• M20: 5,501,910 km (0.048 R)
• M21: 6,004,410 km (0.119 R)
• M22: 6,100,302 km (0.106 R)
• M23: 6,196,793 km (0.112 R)
• M24: 6,952,711 km (0.117 R)
• M25: 7,427,235 km (0.108 R)
• M26: 7,530,308 km (0.11 R)
• M27: 8,264,983 km (0.081 R)
• M28: 8,407,550 km (0.059 R)
• M29: 8,949,393 km (0.041 R)
• M30: 9,095,850 km (0.105 R)
• M31: 9,243,054 km (0.071 R)
• M32: 9,652,055 km (0.071 R)
• M33: 9,953,195 km (0.109 R)
• M34: 10,642,093 km (0.044 R)
• M35: 10,797,376 km (0.073 R)
• M36: 10,953,406 km (0.092 R)
• M37: 11,267,562 km (0.085 R)
• M38: 11,945,091 km (0.09 R)
• M39: 12,146,898 km (0.093 R)
• M40: 13,297,904 km (0.092 R)
• M41: 13,549,079 km (0.088 R)
• M42: 13,801,750 km (0.116 R)
• M43: 14,098,552 km (0.099 R)
• M44: 14,226,458 km (0.08 R)
• M45: 14,741,823 km (0.082 R)
• M46: 15,614,427 km (0.096 R)
• M47: 15,790,803 km (0.116 R)
• M48: 15,879,365 km (0.106 R)
• M49: 15,968,077 km (0.107 R)
• M50: 16,056,938 km (0.045 R)
• M51: 16,593,396 km (0.119 R)
• M52: 16,728,483 km (0.115 R)
• M53: 16,999,704 km (0.072 R)
• M54: 17,317,898 km (0.085 R)
• M55: 17,730,040 km (0.072 R)
• M56: 18,517,224 km (0.102 R)
• M57: 18,844,694 km (0.101 R)
• M58: 20,077,829 km (0.063 R)
• M59: 20,462,446 km (0.107 R)
• M60: 20,704,196 km (0.082 R)
• M61: 21,975,927 km (0.101 R)
• M62: 22,971,501 km (0.117 R)
• M63: 24,748,873 km (0.108 R)
• M64: 25,006,331 km (0.114 R)
• M65: 26,412,252 km (0.096 R)
• M66: 27,204,373 km (0.095 R)
• M67: 27,790,198 km (0.086 R)
• M68: 28,487,923 km (0.07 R)
• M69: 28,595,783 km (0.114 R)
• M70: 28,920,111 km (0.09 R)
• M71: 29,736,466 km (0.111 R)
• M72: 30,284,892 km (0.074 R)
• M73: 33,531,166 km (0.073 R)
• M74: 34,906,419 km (0.114 R)
• M75: 35,950,014 km (0.066 R)
• M76: 36,592,836 km (0.026 R)
• M77: 37,889,700 km (0.097 R)
• M78: 38,365,122 km (0.103 R)
• M79: 38,663,121 km (0.098 R)
• M80: 38,902,178 km (0.102 R)
• M81: 39,261,662 km (0.063 R)
• M82: 39,441,778 km (0.106 R)
• M83: 39,562,054 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.3

Radius: 7.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.55 AU - 19.89 AU

Year: 23285 Days

Day: 18.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,543,920 km

• M1: 559,346 km (0.03 R)
• M2: 1,396,646 km (0.094 R)
• M3: 1,714,541 km (0.101 R)
• M4: 1,806,993 km (0.025 R)
• M5: 2,035,429 km (0.099 R)
• M6: 2,113,668 km (0.068 R)
• M7: 2,775,489 km (0.11 R)
• M8: 3,638,519 km (0.066 R)
• M9: 4,475,819 km (0.09 R)
• M10: 5,101,587 km (0.075 R)
• M11: 5,208,549 km (0.111 R)
• M12: 5,865,882 km (0.119 R)
• M13: 6,433,456 km (0.109 R)
• M14: 6,900,202 km (0.078 R)
• M15: 7,137,763 km (0.118 R)
• M16: 7,317,580 km (0.069 R)
• M17: 7,559,779 km (0.077 R)
• M18: 7,804,671 km (0.101 R)
• M19: 7,928,089 km (0.096 R)
• M20: 8,176,870 km (0.105 R)
• M21: 8,459,760 km (0.091 R)
• M22: 9,002,949 km (0.081 R)
• M23: 9,360,339 km (0.059 R)
• M24: 10,190,158 km (0.081 R)
• M25: 10,664,982 km (0.09 R)
• M26: 10,767,756 km (0.096 R)
• M27: 10,905,236 km (0.075 R)
• M28: 11,320,968 km (0.119 R)
• M29: 11,706,781 km (0.093 R)
• M30: 12,275,702 km (0.059 R)
• M31: 12,635,784 km (0.089 R)
• M32: 13,035,809 km (0.052 R)
• M33: 13,145,763 km (0.086 R)
• M34: 13,440,172 km (0.062 R)
• M35: 13,514,073 km (0.098 R)
• M36: 13,923,223 km (0.063 R)
• M37: 14,677,496 km (0.115 R)
• M38: 14,906,530 km (0.064 R)
• M39: 15,136,462 km (0.064 R)
• M40: 15,483,828 km (0.079 R)
• M41: 16,186,340 km (0.037 R)
• M42: 16,422,854 km (0.093 R)
• M43: 17,059,094 km (0.063 R)
• M44: 17,622,330 km (0.1 R)
• M45: 17,906,267 km (0.069 R)
• M46: 18,849,930 km (0.106 R)
• M47: 18,932,807 km (0.082 R)
• M48: 20,699,708 km (0.101 R)
• M49: 23,714,853 km (0.102 R)
• M50: 24,704,592 km (0.104 R)
• M51: 24,976,860 km (0.096 R)
• M52: 26,260,709 km (0.111 R)
• M53: 26,492,287 km (0.094 R)
• M54: 26,585,038 km (0.11 R)
• M55: 26,631,413 km (0.119 R)
• M56: 27,097,410 km (0.076 R)
• M57: 27,331,232 km (0.109 R)
• M58: 28,653,827 km (0.089 R)
• M59: 29,274,807 km (0.118 R)
• M60: 29,370,700 km (0.066 R)
• M61: 30,627,471 km (0.116 R)
• M62: 31,606,141 km (0.054 R)
• M63: 31,901,746 km (0.041 R)
• M64: 32,843,913 km (0.112 R)
• M65: 33,043,327 km (0.115 R)
• M66: 33,393,536 km (0.103 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit