🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.43 AU - 0.59 AU

Year: 131 Days

Day: 32.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.82 AU - 0.82 AU

Year: 267 Days

Day: 18 Hours

Environment

Temp: 107 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.33 AU - 1.49 AU

Year: 603 Days

Day: 36.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,036,485 km

• M1: 224,098 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.12 AU - 3.24 AU

Year: 1579 Days

Day: 44 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,036,485 km

• M1: 1,574,966 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.51 AU - 4.13 AU

Year: 2687 Days

Day: 21 Hours

Environment

Temp: -116 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,036,485 km

• M1: 1,083,388 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.3

Radius: 12.8

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.43 AU - 6.23 AU

Year: 5066 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,036,485 km

• M1: 182,659 km (0.117 R)
• M2: 392,545 km (0.104 R)
• M3: 536,757 km (0.086 R)
• M4: 677,529 km (0.085 R)
• M5: 971,638 km (0.083 R)
• M6: 1,059,153 km (0.091 R)
• M7: 1,149,510 km (0.091 R)
• M8: 1,421,030 km (0.117 R)
• M9: 1,538,913 km (0.085 R)
• M10: 1,749,248 km (0.066 R)
• M11: 1,913,357 km (0.069 R)
• M12: 2,044,704 km (0.031 R)
• M13: 2,218,088 km (0.088 R)
• M14: 2,982,084 km (0.111 R)
• M15: 3,157,562 km (0.074 R)
• M16: 3,359,071 km (0.064 R)
• M17: 3,518,991 km (0.078 R)
• M18: 3,657,967 km (0.075 R)
• M19: 3,869,947 km (0.04 R)
• M20: 4,256,957 km (0.084 R)
• M21: 4,605,969 km (0.102 R)
• M22: 5,331,818 km (0.103 R)
• M23: 5,518,965 km (0.113 R)
• M24: 5,681,129 km (0.112 R)
• M25: 6,458,738 km (0.108 R)
• M26: 6,658,302 km (0.118 R)
• M27: 6,744,620 km (0.114 R)
• M28: 6,976,347 km (0.115 R)
• M29: 7,151,825 km (0.062 R)
• M30: 7,777,743 km (0.109 R)
• M31: 7,959,953 km (0.091 R)
• M32: 8,051,507 km (0.033 R)
• M33: 8,860,083 km (0.049 R)
• M34: 9,370,511 km (0.095 R)
• M35: 10,220,527 km (0.076 R)
• M36: 10,487,110 km (0.097 R)
• M37: 10,857,215 km (0.089 R)
• M38: 11,334,731 km (0.05 R)
• M39: 11,576,033 km (0.117 R)
• M40: 11,819,129 km (0.053 R)
• M41: 12,098,877 km (0.086 R)
• M42: 12,204,344 km (0.118 R)
• M43: 12,487,233 km (0.08 R)
• M44: 12,915,682 km (0.117 R)
• M45: 14,415,400 km (0.081 R)
• M46: 14,527,449 km (0.066 R)
• M47: 14,639,648 km (0.049 R)
• M48: 14,864,792 km (0.099 R)
• M49: 15,053,435 km (0.109 R)
• M50: 15,242,826 km (0.118 R)
• M51: 15,969,872 km (0.109 R)
• M52: 16,163,152 km (0.091 R)
• M53: 17,616,795 km (0.108 R)
• M54: 18,177,787 km (0.061 R)
• M55: 18,582,150 km (0.109 R)
• M56: 18,744,763 km (0.058 R)
• M57: 19,771,303 km (0.072 R)
• M58: 20,354,286 km (0.108 R)
• M59: 20,438,061 km (0.087 R)
• M60: 21,324,279 km (0.057 R)
• M61: 22,050,876 km (0.095 R)
• M62: 22,266,147 km (0.103 R)
• M63: 22,872,467 km (0.037 R)
• M64: 23,221,479 km (0.103 R)
• M65: 23,969,020 km (0.111 R)
• M66: 25,262,293 km (0.029 R)
• M67: 26,991,046 km (0.093 R)
• M68: 27,359,805 km (0.114 R)
• M69: 27,591,233 km (0.081 R)
• M70: 28,523,228 km (0.119 R)
• M71: 28,663,850 km (0.119 R)
• M72: 28,851,745 km (0.048 R)
• M73: 29,323,427 km (0.11 R)
• M74: 29,845,224 km (0.117 R)
• M75: 30,083,384 km (0.119 R)
• M76: 30,178,827 km (0.104 R)
• M77: 30,513,777 km (0.113 R)
• M78: 31,138,946 km (0.095 R)
• M79: 31,235,437 km (0.119 R)
• M80: 31,622,746 km (0.119 R)
• M81: 32,548,757 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.4

Radius: 10.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.04 AU - 8.56 AU

Year: 7098 Days

Day: 7.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,036,485 km

• M1: 136,583 km (0.115 R)
• M2: 289,322 km (0.101 R)
• M3: 382,073 km (0.044 R)
• M4: 477,367 km (0.077 R)
• M5: 594,652 km (0.054 R)
• M6: 919,429 km (0.085 R)
• M7: 1,070,971 km (0.057 R)
• M8: 1,182,272 km (0.088 R)
• M9: 1,382,284 km (0.078 R)
• M10: 1,648,269 km (0.093 R)
• M11: 1,892,413 km (0.115 R)
• M12: 2,168,421 km (0.093 R)
• M13: 2,499,930 km (0.041 R)
• M14: 2,870,035 km (0.104 R)
• M15: 2,959,644 km (0.118 R)
• M16: 3,027,562 km (0.113 R)
• M17: 4,285,680 km (0.062 R)
• M18: 4,388,454 km (0.089 R)
• M19: 4,570,514 km (0.112 R)
• M20: 4,808,375 km (0.096 R)
• M21: 4,969,192 km (0.111 R)
• M22: 5,131,805 km (0.094 R)
• M23: 5,546,042 km (0.05 R)
• M24: 5,828,333 km (0.103 R)
• M25: 6,525,010 km (0.098 R)
• M26: 7,247,867 km (0.077 R)
• M27: 7,494,554 km (0.115 R)
• M28: 7,744,083 km (0.056 R)
• M29: 8,379,575 km (0.03 R)
• M30: 8,769,128 km (0.093 R)
• M31: 9,297,508 km (0.075 R)
• M32: 10,281,712 km (0.117 R)
• M33: 10,593,923 km (0.108 R)
• M34: 10,698,641 km (0.096 R)
• M35: 11,298,828 km (0.09 R)
• M36: 11,513,351 km (0.119 R)
• M37: 12,018,992 km (0.078 R)
• M38: 12,421,261 km (0.084 R)
• M39: 12,716,717 km (0.101 R)
• M40: 13,239,412 km (0.119 R)
• M41: 13,541,150 km (0.068 R)
• M42: 13,959,875 km (0.097 R)
• M43: 14,074,766 km (0.048 R)
• M44: 14,228,553 km (0.036 R)
• M45: 14,382,938 km (0.101 R)
• M46: 14,460,280 km (0.06 R)
• M47: 15,876,373 km (0.073 R)
• M48: 16,439,011 km (0.114 R)
• M49: 16,560,335 km (0.052 R)
• M50: 16,682,107 km (0.083 R)
• M51: 17,295,159 km (0.12 R)
• M52: 17,998,868 km (0.077 R)
• M53: 18,124,081 km (0.12 R)
• M54: 18,291,332 km (0.058 R)
• M55: 18,459,180 km (0.061 R)
• M56: 18,669,665 km (0.1 R)
• M57: 19,050,690 km (0.103 R)
• M58: 19,220,933 km (0.085 R)
• M59: 19,734,353 km (0.092 R)
• M60: 20,079,176 km (0.119 R)
• M61: 21,390,102 km (0.108 R)
• M62: 21,566,927 km (0.093 R)
• M63: 21,966,652 km (0.093 R)
• M64: 23,727,120 km (0.059 R)
• M65: 24,093,784 km (0.089 R)
• M66: 24,508,619 km (0.107 R)
• M67: 25,205,147 km (0.088 R)
• M68: 25,391,995 km (0.073 R)
• M69: 26,096,900 km (0.051 R)
• M70: 26,238,569 km (0.09 R)
• M71: 26,903,382 km (0.077 R)
• M72: 27,669,921 km (0.088 R)
• M73: 27,814,583 km (0.066 R)
• M74: 29,371,896 km (0.118 R)
• M75: 29,568,468 km (0.096 R)
• M76: 29,667,053 km (0.054 R)
• M77: 29,815,005 km (0.076 R)
• M78: 31,007,300 km (0.109 R)
• M79: 31,358,107 km (0.053 R)
• M80: 31,962,333 km (0.083 R)
• M81: 32,825,064 km (0.095 R)
• M82: 32,927,090 km (0.072 R)
• M83: 33,284,778 km (0.12 R)
• M84: 33,592,501 km (0.114 R)
• M85: 33,746,736 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.2

Radius: 13.5

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.35 AU - 9.71 AU

Year: 8966 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 75.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,036,485 km

• M1: 351,705 km (0.092 R)
• M2: 491,579 km (0.117 R)
• M3: 578,345 km (0.057 R)
• M4: 1,063,790 km (0.118 R)
• M5: 1,458,280 km (0.095 R)
• M6: 1,592,469 km (0.109 R)
• M7: 1,731,147 km (0.09 R)
• M8: 1,873,863 km (0.096 R)
• M9: 2,248,456 km (0.079 R)
• M10: 3,068,402 km (0.103 R)
• M11: 3,602,317 km (0.065 R)
• M12: 4,197,417 km (0.113 R)
• M13: 4,556,153 km (0.098 R)
• M14: 4,857,144 km (0.111 R)
• M15: 4,959,020 km (0.113 R)
• M16: 5,061,644 km (0.103 R)
• M17: 5,727,504 km (0.108 R)
• M18: 6,052,730 km (0.075 R)
• M19: 6,309,889 km (0.119 R)
• M20: 7,026,163 km (0.118 R)
• M21: 7,374,577 km (0.084 R)
• M22: 7,649,538 km (0.027 R)
• M23: 7,768,318 km (0.113 R)
• M24: 8,209,482 km (0.117 R)
• M25: 8,617,585 km (0.094 R)
• M26: 8,865,768 km (0.098 R)
• M27: 9,624,229 km (0.104 R)
• M28: 9,795,669 km (0.095 R)
• M29: 9,881,687 km (0.103 R)
• M30: 12,115,034 km (0.05 R)
• M31: 12,533,160 km (0.111 R)
• M32: 12,908,800 km (0.09 R)
• M33: 13,335,753 km (0.085 R)
• M34: 13,431,346 km (0.115 R)
• M35: 14,009,392 km (0.089 R)
• M36: 14,693,952 km (0.1 R)
• M37: 14,941,237 km (0.113 R)
• M38: 15,339,466 km (0.103 R)
• M39: 15,540,077 km (0.101 R)
• M40: 15,691,021 km (0.102 R)
• M41: 17,435,781 km (0.065 R)
• M42: 17,749,937 km (0.06 R)
• M43: 17,960,571 km (0.087 R)
• M44: 19,079,563 km (0.102 R)
• M45: 20,276,196 km (0.092 R)
• M46: 20,717,211 km (0.118 R)
• M47: 21,496,915 km (0.079 R)
• M48: 21,721,312 km (0.056 R)
• M49: 22,229,346 km (0.12 R)
• M50: 23,487,614 km (0.095 R)
• M51: 23,776,936 km (0.096 R)
• M52: 24,009,112 km (0.033 R)
• M53: 24,300,379 km (0.091 R)
• M54: 25,181,510 km (0.086 R)
• M55: 26,013,275 km (0.114 R)
• M56: 26,854,015 km (0.043 R)
• M57: 26,974,890 km (0.108 R)
• M58: 27,156,501 km (0.071 R)
• M59: 27,338,562 km (0.099 R)
• M60: 29,554,107 km (0.091 R)
• M61: 29,991,680 km (0.103 R)
• M62: 30,999,820 km (0.107 R)
• M63: 31,253,538 km (0.044 R)
• M64: 32,468,273 km (0.091 R)
• M65: 32,726,030 km (0.099 R)
• M66: 33,633,341 km (0.025 R)
• M67: 37,142,758 km (0.08 R)
• M68: 37,547,270 km (0.112 R)
• M69: 40,420,148 km (0.108 R)
• M70: 42,233,723 km (0.088 R)
• M71: 42,938,329 km (0.095 R)
• M72: 43,433,947 km (0.11 R)
• M73: 43,646,824 km (0.089 R)
• M74: 43,860,151 km (0.1 R)
• M75: 44,287,851 km (0.114 R)
• M76: 44,573,733 km (0.07 R)
• M77: 45,651,286 km (0.082 R)
• M78: 47,101,189 km (0.037 R)
• M79: 47,466,058 km (0.093 R)
• M80: 47,612,215 km (0.073 R)
• M81: 47,978,431 km (0.119 R)
• M82: 48,419,146 km (0.079 R)
• M83: 48,639,952 km (0.109 R)
• M84: 49,156,514 km (0.101 R)
• M85: 49,526,619 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.4

Radius: 6.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.76 AU - 17.9 AU

Year: 19523 Days

Day: 15.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 35,036,485 km

• M1: 403,914 km (0.096 R)
• M2: 614,249 km (0.1 R)
• M3: 663,766 km (0.079 R)
• M4: 784,790 km (0.073 R)
• M5: 839,094 km (0.028 R)
• M6: 1,516,623 km (0.071 R)
• M7: 2,565,603 km (0.071 R)
• M8: 2,647,583 km (0.1 R)
• M9: 2,814,086 km (0.039 R)
• M10: 2,870,484 km (0.114 R)
• M11: 3,304,767 km (0.073 R)
• M12: 4,527,430 km (0.1 R)
• M13: 4,963,358 km (0.089 R)
• M14: 5,377,445 km (0.058 R)
• M15: 6,349,682 km (0.069 R)
• M16: 6,950,915 km (0.112 R)
• M17: 7,181,147 km (0.059 R)
• M18: 7,886,650 km (0.084 R)
• M19: 9,787,889 km (0.116 R)
• M20: 12,235,610 km (0.072 R)
• M21: 12,420,662 km (0.11 R)
• M22: 12,467,038 km (0.103 R)
• M23: 13,502,554 km (0.04 R)
• M24: 13,550,276 km (0.076 R)
• M25: 13,837,803 km (0.119 R)
• M26: 14,127,425 km (0.099 R)
• M27: 14,565,597 km (0.111 R)
• M28: 14,810,788 km (0.049 R)
• M29: 15,555,037 km (0.087 R)
• M30: 15,906,442 km (0.074 R)
• M31: 16,515,007 km (0.06 R)
• M32: 19,778,334 km (0.079 R)
• M33: 20,050,004 km (0.118 R)
• M34: 20,377,474 km (0.102 R)
• M35: 20,706,888 km (0.098 R)
• M36: 20,872,344 km (0.082 R)
• M37: 23,175,702 km (0.108 R)
• M38: 23,347,440 km (0.112 R)
• M39: 24,212,266 km (0.117 R)
• M40: 24,852,993 km (0.111 R)
• M41: 25,263,789 km (0.089 R)
• M42: 26,091,813 km (0.054 R)
• M43: 26,389,812 km (0.11 R)
• M44: 26,928,814 km (0.093 R)
• M45: 28,445,437 km (0.11 R)
• M46: 28,506,622 km (0.119 R)
• M47: 29,430,389 km (0.07 R)
• M48: 31,307,244 km (0.116 R)
• M49: 32,451,817 km (0.109 R)
• M50: 36,364,849 km (0.05 R)
• M51: 37,098,327 km (0.093 R)
• M52: 39,600,800 km (0.076 R)
• M53: 40,080,262 km (0.072 R)
• M54: 42,506,739 km (0.107 R)
• M55: 43,068,030 km (0.061 R)
• M56: 43,138,341 km (0.103 R)
• M57: 43,490,644 km (0.059 R)
• M58: 43,631,865 km (0.106 R)
• M59: 44,909,131 km (0.117 R)
• M60: 46,198,665 km (0.096 R)
• M61: 46,270,621 km (0.115 R)
• M62: 46,847,920 km (0.094 R)
• M63: 47,355,056 km (0.116 R)
• M64: 48,667,478 km (0.119 R)
• M65: 49,034,143 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.3

Radius: 3.2

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 14.11 AU - 17.11 AU

Year: 22196 Days

Day: 24.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 153 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 35,036,485 km

• M1: 153,936 km (0.09 R)
• M2: 221,704 km (0.097 R)
• M3: 1,146,518 km (0.061 R)
• M4: 1,351,617 km (0.097 R)
• M5: 1,512,734 km (0.086 R)
• M6: 1,952,103 km (0.112 R)
• M7: 3,288,161 km (0.028 R)
• M8: 4,626,015 km (0.079 R)
• M9: 5,141,828 km (0.085 R)
• M10: 5,392,554 km (0.064 R)
• M11: 5,876,803 km (0.092 R)
• M12: 6,404,584 km (0.065 R)
• M13: 6,764,816 km (0.092 R)
• M14: 6,795,184 km (0.025 R)
• M15: 7,410,929 km (0.118 R)
• M16: 8,270,069 km (0.106 R)
• M17: 9,328,474 km (0.092 R)
• M18: 9,429,752 km (0.073 R)
• M19: 9,804,644 km (0.064 R)
• M20: 10,288,893 km (0.078 R)
• M21: 10,780,771 km (0.115 R)
• M22: 12,006,875 km (0.087 R)
• M23: 12,117,278 km (0.04 R)
• M24: 12,338,832 km (0.113 R)
• M25: 12,598,983 km (0.091 R)
• M26: 13,276,512 km (0.036 R)
• M27: 15,819,227 km (0.083 R)
• M28: 16,959,761 km (0.078 R)
• M29: 17,916,140 km (0.075 R)
• M30: 18,126,325 km (0.115 R)
• M31: 18,676,696 km (0.101 R)
• M32: 18,975,443 km (0.101 R)
• M33: 21,778,009 km (0.119 R)
• M34: 22,770,741 km (0.069 R)
• M35: 23,870,584 km (0.098 R)
• M36: 24,426,939 km (0.104 R)
• M37: 26,598,801 km (0.113 R)
• M38: 28,341,167 km (0.066 R)
• M39: 29,423,807 km (0.105 R)
• M40: 29,473,473 km (0.115 R)
• M41: 29,622,174 km (0.11 R)
• M42: 29,820,989 km (0.04 R)
• M43: 30,922,029 km (0.069 R)
• M44: 31,224,666 km (0.111 R)
• M45: 33,680,465 km (0.089 R)
• M46: 34,356,198 km (0.115 R)
• M47: 34,879,192 km (0.044 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit