🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.62 AU - 1.02 AU

Year: 265 Days

Day: 46.7 Hours

Environment

Temp: 109 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,849,685 km

• M1: 51,013 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.87 AU - 1.15 AU

Year: 362 Days

Day: 14.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.18 AU - 1.24 AU

Year: 474 Days

Day: 34.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,849,685 km

• M1: 384,766 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.14 AU - 1.46 AU

Year: 528 Days

Day: 16.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,849,685 km

• M1: 428,149 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.45 AU - 3.97 AU

Year: 2050 Days

Day: 27.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.32 AU - 5.24 AU

Year: 3725 Days

Day: 17.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 11.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.73 AU - 8.49 AU

Year: 7483 Days

Day: 6.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,849,685 km

• M1: 148,401 km (0.098 R)
• M2: 288,275 km (0.064 R)
• M3: 366,664 km (0.05 R)
• M4: 723,754 km (0.042 R)
• M5: 940,223 km (0.115 R)
• M6: 1,012,478 km (0.115 R)
• M7: 1,194,090 km (0.079 R)
• M8: 1,895,255 km (0.058 R)
• M9: 2,199,687 km (0.099 R)
• M10: 2,418,100 km (0.051 R)
• M11: 2,622,899 km (0.064 R)
• M12: 2,748,711 km (0.097 R)
• M13: 2,984,478 km (0.095 R)
• M14: 3,115,974 km (0.049 R)
• M15: 3,271,855 km (0.06 R)
• M16: 3,731,569 km (0.033 R)
• M17: 3,825,966 km (0.074 R)
• M18: 4,409,397 km (0.098 R)
• M19: 4,509,478 km (0.116 R)
• M20: 5,073,013 km (0.063 R)
• M21: 5,658,839 km (0.084 R)
• M22: 5,767,746 km (0.107 R)
• M23: 6,350,729 km (0.081 R)
• M24: 6,807,750 km (0.082 R)
• M25: 7,069,397 km (0.106 R)
• M26: 7,602,863 km (0.112 R)
• M27: 7,996,156 km (0.097 R)
• M28: 8,614,444 km (0.103 R)
• M29: 8,802,937 km (0.076 R)
• M30: 9,056,356 km (0.078 R)
• M31: 9,408,808 km (0.074 R)
• M32: 9,995,232 km (0.103 R)
• M33: 10,392,863 km (0.11 R)
• M34: 10,795,581 km (0.105 R)
• M35: 11,101,060 km (0.101 R)
• M36: 11,375,123 km (0.096 R)
• M37: 11,651,281 km (0.101 R)
• M38: 11,964,688 km (0.106 R)
• M39: 12,351,399 km (0.055 R)
• M40: 13,173,439 km (0.073 R)
• M41: 13,245,844 km (0.11 R)
• M42: 13,976,331 km (0.117 R)
• M43: 14,832,629 km (0.112 R)
• M44: 14,907,877 km (0.119 R)
• M45: 15,859,469 km (0.032 R)
• M46: 16,284,476 km (0.067 R)
• M47: 17,264,193 km (0.074 R)
• M48: 20,316,139 km (0.102 R)
• M49: 20,735,462 km (0.082 R)
• M50: 20,819,685 km (0.089 R)
• M51: 21,115,440 km (0.11 R)
• M52: 21,284,935 km (0.115 R)
• M53: 21,369,906 km (0.045 R)
• M54: 21,924,914 km (0.108 R)
• M55: 22,268,840 km (0.117 R)
• M56: 22,744,711 km (0.079 R)
• M57: 23,574,530 km (0.073 R)
• M58: 24,103,658 km (0.064 R)
• M59: 24,725,985 km (0.068 R)
• M60: 24,860,025 km (0.115 R)
• M61: 25,173,731 km (0.079 R)
• M62: 25,443,755 km (0.04 R)
• M63: 26,533,127 km (0.097 R)
• M64: 26,624,681 km (0.092 R)
• M65: 26,807,938 km (0.109 R)
• M66: 27,684,133 km (0.053 R)
• M67: 28,335,781 km (0.082 R)
• M68: 28,429,280 km (0.066 R)
• M69: 29,086,763 km (0.111 R)
• M70: 29,701,760 km (0.117 R)
• M71: 29,796,754 km (0.114 R)
• M72: 30,560,302 km (0.104 R)
• M73: 30,656,194 km (0.028 R)
• M74: 30,992,640 km (0.069 R)
• M75: 31,137,151 km (0.066 R)
• M76: 31,233,642 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.4

Radius: 13.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.63 AU - 14.21 AU

Year: 14669 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,849,685 km

• M1: 231,428 km (0.105 R)
• M2: 415,732 km (0.082 R)
• M3: 566,228 km (0.099 R)
• M4: 757,115 km (0.103 R)
• M5: 1,033,572 km (0.058 R)
• M6: 1,274,275 km (0.08 R)
• M7: 1,485,208 km (0.097 R)
• M8: 1,759,271 km (0.029 R)
• M9: 1,889,421 km (0.08 R)
• M10: 3,363,858 km (0.117 R)
• M11: 3,760,591 km (0.116 R)
• M12: 4,102,722 km (0.109 R)
• M13: 4,671,194 km (0.119 R)
• M14: 4,780,699 km (0.097 R)
• M15: 4,890,953 km (0.102 R)
• M16: 5,686,813 km (0.117 R)
• M17: 6,482,375 km (0.109 R)
• M18: 6,810,293 km (0.089 R)
• M19: 7,059,972 km (0.111 R)
• M20: 7,525,521 km (0.07 R)
• M21: 8,001,242 km (0.111 R)
• M22: 8,353,246 km (0.113 R)
• M23: 9,952,896 km (0.117 R)
• M24: 10,141,688 km (0.119 R)
• M25: 10,379,399 km (0.073 R)
• M26: 11,496,447 km (0.068 R)
• M27: 13,685,812 km (0.1 R)
• M28: 14,213,294 km (0.099 R)
• M29: 14,586,391 km (0.052 R)
• M30: 14,962,779 km (0.078 R)
• M31: 15,560,722 km (0.051 R)
• M32: 16,611,946 km (0.119 R)
• M33: 17,401,224 km (0.079 R)
• M34: 17,743,355 km (0.083 R)
• M35: 18,202,770 km (0.066 R)
• M36: 19,133,568 km (0.12 R)
• M37: 19,723,282 km (0.068 R)
• M38: 20,139,464 km (0.117 R)
• M39: 20,980,802 km (0.116 R)
• M40: 22,017,815 km (0.064 R)
• M41: 22,326,136 km (0.076 R)
• M42: 22,759,970 km (0.037 R)
• M43: 23,134,114 km (0.046 R)
• M44: 23,384,690 km (0.081 R)
• M45: 24,332,243 km (0.111 R)
• M46: 24,523,280 km (0.09 R)
• M47: 25,228,035 km (0.08 R)
• M48: 25,485,942 km (0.113 R)
• M49: 25,744,746 km (0.108 R)
• M50: 26,004,448 km (0.047 R)
• M51: 26,657,443 km (0.105 R)
• M52: 27,249,701 km (0.112 R)
• M53: 27,913,018 km (0.104 R)
• M54: 28,113,030 km (0.103 R)
• M55: 29,390,746 km (0.071 R)
• M56: 30,618,795 km (0.108 R)
• M57: 31,100,799 km (0.103 R)
• M58: 31,654,909 km (0.069 R)
• M59: 32,282,024 km (0.102 R)
• M60: 33,832,456 km (0.098 R)
• M61: 34,759,963 km (0.066 R)
• M62: 37,518,996 km (0.05 R)
• M63: 37,666,051 km (0.105 R)
• M64: 39,746,359 km (0.041 R)
• M65: 40,046,602 km (0.084 R)
• M66: 40,573,785 km (0.112 R)
• M67: 42,245,691 km (0.045 R)
• M68: 45,735,061 km (0.077 R)
• M69: 45,892,288 km (0.119 R)
• M70: 46,049,665 km (0.083 R)
• M71: 46,601,981 km (0.095 R)
• M72: 47,633,608 km (0.06 R)
• M73: 49,235,352 km (0.118 R)
• M74: 49,719,301 km (0.042 R)
• M75: 50,936,130 km (0.07 R)
• M76: 51,425,614 km (0.061 R)
• M77: 51,752,785 km (0.118 R)
• M78: 52,491,499 km (0.11 R)
• M79: 52,738,485 km (0.118 R)
• M80: 53,896,223 km (0.112 R)
• M81: 55,229,739 km (0.11 R)
• M82: 55,564,838 km (0.096 R)
• M83: 55,816,611 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.6

Radius: 7.7

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 16.9 AU - 19.1 AU

Year: 27221 Days

Day: 20 Hours

Environment

Temp: -205 °C

Axial Tilt: 124.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,849,685 km

• M1: 325,974 km (0.118 R)
• M2: 556,654 km (0.069 R)
• M3: 1,054,515 km (0.117 R)
• M4: 1,622,539 km (0.109 R)
• M5: 2,947,377 km (0.057 R)
• M6: 3,137,516 km (0.114 R)
• M7: 3,331,545 km (0.112 R)
• M8: 4,741,953 km (0.11 R)
• M9: 5,021,103 km (0.037 R)
• M10: 5,479,172 km (0.074 R)
• M11: 6,744,171 km (0.087 R)
• M12: 8,228,032 km (0.051 R)
• M13: 8,563,581 km (0.118 R)
• M14: 9,526,841 km (0.051 R)
• M15: 10,379,549 km (0.114 R)
• M16: 10,451,805 km (0.102 R)
• M17: 10,815,178 km (0.038 R)
• M18: 11,479,542 km (0.108 R)
• M19: 11,929,981 km (0.107 R)
• M20: 12,081,374 km (0.069 R)
• M21: 13,003,047 km (0.092 R)
• M22: 13,788,286 km (0.085 R)
• M23: 14,994,943 km (0.1 R)
• M24: 15,404,542 km (0.11 R)
• M25: 16,067,709 km (0.088 R)
• M26: 16,234,959 km (0.075 R)
• M27: 16,486,882 km (0.075 R)
• M28: 17,250,579 km (0.057 R)
• M29: 18,548,640 km (0.059 R)
• M30: 20,418,464 km (0.048 R)
• M31: 20,872,344 km (0.087 R)
• M32: 21,421,517 km (0.041 R)
• M33: 21,697,825 km (0.118 R)
• M34: 21,882,728 km (0.071 R)
• M35: 22,908,969 km (0.115 R)
• M36: 23,003,066 km (0.096 R)
• M37: 26,178,879 km (0.072 R)
• M38: 26,870,022 km (0.091 R)
• M39: 27,867,839 km (0.077 R)
• M40: 28,674,621 km (0.089 R)
• M41: 28,979,202 km (0.099 R)
• M42: 29,387,006 km (0.074 R)
• M43: 29,899,378 km (0.1 R)
• M44: 31,768,305 km (0.097 R)
• M45: 32,928,885 km (0.117 R)
• M46: 34,210,789 km (0.091 R)
• M47: 34,426,060 km (0.104 R)
• M48: 35,074,418 km (0.113 R)
• M49: 36,603,009 km (0.065 R)
• M50: 36,713,113 km (0.102 R)
• M51: 37,486,234 km (0.076 R)
• M52: 38,264,742 km (0.094 R)
• M53: 38,488,241 km (0.119 R)
• M54: 40,974,408 km (0.1 R)
• M55: 42,930,849 km (0.053 R)
• M56: 44,212,903 km (0.059 R)
• M57: 45,507,523 km (0.072 R)
• M58: 46,219,010 km (0.07 R)
• M59: 46,457,020 km (0.095 R)
• M60: 46,695,330 km (0.092 R)
• M61: 46,934,088 km (0.104 R)
• M62: 50,809,122 km (0.114 R)
• M63: 50,931,941 km (0.051 R)
• M64: 53,657,166 km (0.103 R)
• M65: 55,289,727 km (0.091 R)
• M66: 55,795,219 km (0.045 R)
• M67: 58,217,657 km (0.082 R)
• M68: 60,154,201 km (0.111 R)
• M69: 60,544,053 km (0.106 R)
• M70: 61,849,594 km (0.061 R)
• M71: 63,032,614 km (0.047 R)
• M72: 63,164,559 km (0.045 R)
• M73: 63,560,695 km (0.097 R)
• M74: 65,420,794 km (0.043 R)
• M75: 67,568,272 km (0.049 R)
• M76: 67,973,532 km (0.101 R)
• M77: 70,832,797 km (0.118 R)
• M78: 72,346,129 km (0.1 R)
• M79: 73,314,625 km (0.108 R)
• M80: 75,404,508 km (0.116 R)
• M81: 75,544,531 km (0.033 R)
• M82: 76,386,468 km (0.091 R)
• M83: 78,646,892 km (0.116 R)
• M84: 82,943,941 km (0.105 R)
• M85: 88,200,062 km (0.05 R)
• M86: 89,086,579 km (0.114 R)
• M87: 92,961,912 km (0.075 R)
• M88: 93,412,501 km (0.111 R)
• M89: 94,014,632 km (0.1 R)
• M90: 95,676,814 km (0.075 R)
• M91: 97,501,310 km (0.087 R)
• M92: 103,976,504 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.4

Radius: 4.9

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 19.16 AU - 21.38 AU

Year: 32529 Days

Day: 24.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,849,685 km

• M1: 108,608 km (0.086 R)
• M2: 195,674 km (0.093 R)
• M3: 294,857 km (0.093 R)
• M4: 820,096 km (0.045 R)
• M5: 1,798,765 km (0.111 R)
• M6: 2,526,409 km (0.114 R)
• M7: 2,920,898 km (0.064 R)
• M8: 2,952,015 km (0.073 R)
• M9: 3,109,392 km (0.041 R)
• M10: 4,250,524 km (0.115 R)
• M11: 4,901,873 km (0.105 R)
• M12: 5,050,873 km (0.077 R)
• M13: 5,088,272 km (0.113 R)
• M14: 5,353,210 km (0.054 R)
• M15: 5,391,358 km (0.115 R)
• M16: 5,545,144 km (0.104 R)
• M17: 5,661,382 km (0.114 R)
• M18: 6,702,433 km (0.099 R)
• M19: 6,743,722 km (0.069 R)
• M20: 7,034,541 km (0.118 R)
• M21: 7,202,539 km (0.116 R)
• M22: 7,287,062 km (0.071 R)
• M23: 7,931,380 km (0.025 R)
• M24: 8,909,002 km (0.11 R)
• M25: 9,136,391 km (0.059 R)
• M26: 9,319,798 km (0.079 R)
• M27: 9,830,226 km (0.051 R)
• M28: 10,540,816 km (0.118 R)
• M29: 12,011,063 km (0.032 R)
• M30: 12,413,781 km (0.111 R)
• M31: 12,515,208 km (0.065 R)
• M32: 12,769,824 km (0.115 R)
• M33: 13,077,846 km (0.09 R)
• M34: 13,388,112 km (0.096 R)
• M35: 13,596,352 km (0.115 R)
• M36: 13,805,639 km (0.093 R)
• M37: 13,963,316 km (0.063 R)
• M38: 14,921,939 km (0.069 R)
• M39: 15,846,603 km (0.065 R)
• M40: 15,956,558 km (0.048 R)
• M41: 16,288,067 km (0.068 R)
• M42: 17,409,602 km (0.114 R)
• M43: 18,151,757 km (0.12 R)
• M44: 18,555,821 km (0.05 R)
• M45: 19,255,041 km (0.051 R)
• M46: 19,549,001 km (0.113 R)
• M47: 20,379,868 km (0.069 R)
• M48: 22,816,667 km (0.083 R)
• M49: 23,440,042 km (0.106 R)
• M50: 24,005,970 km (0.064 R)
• M51: 25,151,142 km (0.051 R)
• M52: 25,215,319 km (0.065 R)
• M53: 25,536,805 km (0.118 R)
• M54: 27,296,375 km (0.066 R)
• M55: 27,362,348 km (0.105 R)
• M56: 27,494,293 km (0.059 R)
• M57: 27,758,932 km (0.037 R)
• M58: 28,090,890 km (0.095 R)
• M59: 28,224,032 km (0.084 R)
• M60: 28,557,785 km (0.102 R)
• M61: 29,229,479 km (0.11 R)
• M62: 29,364,416 km (0.106 R)
• M63: 29,634,889 km (0.114 R)
• M64: 31,759,030 km (0.029 R)
• M65: 32,245,372 km (0.095 R)
• M66: 32,944,593 km (0.096 R)
• M67: 33,436,919 km (0.066 R)
• M68: 36,296,782 km (0.061 R)
• M69: 38,271,025 km (0.114 R)
• M70: 39,011,086 km (0.12 R)
• M71: 40,881,657 km (0.095 R)
• M72: 41,486,332 km (0.039 R)
• M73: 43,472,244 km (0.101 R)
• M74: 44,631,777 km (0.093 R)
• M75: 46,429,644 km (0.073 R)
• M76: 48,970,115 km (0.049 R)
• M77: 49,451,371 km (0.098 R)
• M78: 49,773,156 km (0.109 R)
• M79: 50,176,323 km (0.067 R)
• M80: 50,904,715 km (0.076 R)
• M81: 51,067,178 km (0.067 R)
• M82: 51,881,439 km (0.089 R)
• M83: 52,126,630 km (0.106 R)
• M84: 53,853,438 km (0.055 R)
• M85: 54,682,210 km (0.097 R)
• M86: 55,014,916 km (0.116 R)
• M87: 55,264,894 km (0.107 R)
• M88: 55,766,047 km (0.114 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 16,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit