🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.41 AU - 0.65 AU

Year: 163 Days

Day: 20.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,598,285 km

• M1: 81,232 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.76 AU - 1.02 AU

Year: 354 Days

Day: 39.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.86 AU - 1.38 AU

Year: 500 Days

Day: 27.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,598,285 km

• M1: 280,646 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.62 AU - 1.94 AU

Year: 1002 Days

Day: 37.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.14 AU - 2.32 AU

Year: 1404 Days

Day: 24.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 126.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.9

Radius: 13.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.54 AU - 3.32 AU

Year: 2115 Days

Day: 9.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 100,598,285 km

• M1: 187,596 km (0.048 R)
• M2: 280,646 km (0.069 R)
• M3: 390,899 km (0.095 R)
• M4: 644,019 km (0.07 R)
• M5: 741,706 km (0.053 R)
• M6: 895,493 km (0.104 R)
• M7: 1,139,936 km (0.038 R)
• M8: 1,441,824 km (0.094 R)
• M9: 1,530,386 km (0.07 R)
• M10: 1,639,144 km (0.091 R)
• M11: 1,836,314 km (0.108 R)
• M12: 1,923,230 km (0.102 R)
• M13: 2,400,747 km (0.046 R)
• M14: 2,507,111 km (0.08 R)
• M15: 2,636,962 km (0.074 R)
• M16: 2,746,916 km (0.055 R)
• M17: 2,869,886 km (0.103 R)
• M18: 2,994,501 km (0.082 R)
• M19: 3,226,078 km (0.119 R)
• M20: 3,332,143 km (0.06 R)
• M21: 3,451,522 km (0.068 R)
• M22: 3,621,166 km (0.115 R)
• M23: 3,981,248 km (0.102 R)
• M24: 4,120,973 km (0.109 R)
• M25: 4,405,358 km (0.115 R)
• M26: 4,642,770 km (0.097 R)
• M27: 4,871,056 km (0.103 R)
• M28: 5,116,846 km (0.077 R)
• M29: 5,310,874 km (0.034 R)
• M30: 5,606,479 km (0.096 R)
• M31: 5,706,261 km (0.118 R)
• M32: 5,864,237 km (0.043 R)
• M33: 6,480,879 km (0.096 R)
• M34: 6,630,926 km (0.085 R)
• M35: 6,751,651 km (0.105 R)
• M36: 7,118,465 km (0.076 R)
• M37: 7,335,382 km (0.115 R)
• M38: 7,586,108 km (0.066 R)
• M39: 7,728,376 km (0.055 R)
• M40: 7,855,534 km (0.103 R)
• M41: 7,951,426 km (0.069 R)
• M42: 8,063,774 km (0.101 R)
• M43: 8,160,564 km (0.098 R)
• M44: 8,257,653 km (0.083 R)
• M45: 8,371,497 km (0.107 R)
• M46: 8,650,048 km (0.097 R)
• M47: 8,798,898 km (0.118 R)
• M48: 9,149,256 km (0.05 R)
• M49: 9,640,685 km (0.068 R)
• M50: 9,794,921 km (0.054 R)
• M51: 9,915,496 km (0.104 R)
• M52: 10,508,203 km (0.034 R)
• M53: 10,596,316 km (0.073 R)
• M54: 10,987,216 km (0.047 R)
• M55: 11,130,381 km (0.08 R)
• M56: 11,911,282 km (0.043 R)
• M57: 12,021,685 km (0.113 R)
• M58: 12,187,888 km (0.093 R)
• M59: 12,354,839 km (0.104 R)
• M60: 12,541,238 km (0.118 R)
• M61: 12,634,737 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 13.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.66 AU - 3.3 AU

Year: 2170 Days

Day: 13.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 100,598,285 km

• M1: 329,265 km (0.12 R)
• M2: 461,360 km (0.114 R)
• M3: 672,742 km (0.102 R)
• M4: 762,201 km (0.096 R)
• M5: 1,070,522 km (0.085 R)
• M6: 1,230,293 km (0.066 R)
• M7: 1,377,796 km (0.104 R)
• M8: 1,468,004 km (0.056 R)
• M9: 1,662,182 km (0.055 R)
• M10: 1,826,740 km (0.044 R)
• M11: 2,246,511 km (0.106 R)
• M12: 2,370,827 km (0.099 R)
• M13: 2,600,759 km (0.045 R)
• M14: 2,784,764 km (0.069 R)
• M15: 3,018,586 km (0.083 R)
• M16: 3,212,465 km (0.084 R)
• M17: 3,612,489 km (0.067 R)
• M18: 4,140,271 km (0.096 R)
• M19: 4,481,354 km (0.032 R)
• M20: 5,059,400 km (0.111 R)
• M21: 5,235,177 km (0.101 R)
• M22: 5,446,709 km (0.077 R)
• M23: 5,729,299 km (0.054 R)
• M24: 5,970,601 km (0.051 R)
• M25: 6,156,551 km (0.082 R)
• M26: 6,391,868 km (0.046 R)
• M27: 6,570,338 km (0.09 R)
• M28: 6,847,244 km (0.084 R)
• M29: 7,066,704 km (0.074 R)
• M30: 7,313,242 km (0.048 R)
• M31: 7,663,151 km (0.07 R)
• M32: 8,640,623 km (0.115 R)
• M33: 8,891,200 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.2

Radius: 9

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.15 AU - 5.65 AU

Year: 4575 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 100,598,285 km

• M1: 243,845 km (0.117 R)
• M2: 633,547 km (0.096 R)
• M3: 1,137,393 km (0.101 R)
• M4: 1,570,478 km (0.079 R)
• M5: 1,656,048 km (0.095 R)
• M6: 1,796,371 km (0.072 R)
• M7: 1,904,381 km (0.1 R)
• M8: 2,221,828 km (0.109 R)
• M9: 2,416,604 km (0.089 R)
• M10: 2,536,133 km (0.082 R)
• M11: 2,927,630 km (0.115 R)
• M12: 3,055,237 km (0.098 R)
• M13: 3,836,437 km (0.066 R)
• M14: 4,701,412 km (0.067 R)
• M15: 4,926,856 km (0.062 R)
• M16: 5,258,814 km (0.082 R)
• M17: 5,362,485 km (0.081 R)
• M18: 6,079,657 km (0.076 R)
• M19: 6,161,338 km (0.082 R)
• M20: 6,714,401 km (0.032 R)
• M21: 7,808,710 km (0.113 R)
• M22: 8,619,530 km (0.068 R)
• M23: 8,834,053 km (0.045 R)
• M24: 8,895,688 km (0.106 R)
• M25: 9,773,678 km (0.056 R)
• M26: 9,933,448 km (0.12 R)
• M27: 10,190,757 km (0.117 R)
• M28: 10,450,309 km (0.097 R)
• M29: 10,679,194 km (0.09 R)
• M30: 10,975,846 km (0.081 R)
• M31: 11,108,689 km (0.05 R)
• M32: 11,275,341 km (0.106 R)
• M33: 11,375,721 km (0.097 R)
• M34: 11,543,869 km (0.114 R)
• M35: 11,746,574 km (0.065 R)
• M36: 11,882,409 km (0.072 R)
• M37: 12,052,801 km (0.048 R)
• M38: 12,155,575 km (0.062 R)
• M39: 12,327,313 km (0.114 R)
• M40: 12,430,835 km (0.106 R)
• M41: 12,534,656 km (0.083 R)
• M42: 12,882,621 km (0.031 R)
• M43: 13,516,916 km (0.079 R)
• M44: 13,694,937 km (0.075 R)
• M45: 15,183,885 km (0.085 R)
• M46: 15,443,138 km (0.098 R)
• M47: 15,704,036 km (0.118 R)
• M48: 15,816,235 km (0.093 R)
• M49: 16,838,138 km (0.085 R)
• M50: 17,222,006 km (0.034 R)
• M51: 17,337,795 km (0.07 R)
• M52: 17,842,388 km (0.12 R)
• M53: 18,076,808 km (0.069 R)
• M54: 18,273,081 km (0.111 R)
• M55: 18,746,708 km (0.036 R)
• M56: 19,464,927 km (0.043 R)
• M57: 19,706,378 km (0.12 R)
• M58: 20,151,581 km (0.062 R)
• M59: 20,518,246 km (0.12 R)
• M60: 21,010,572 km (0.088 R)
• M61: 21,216,868 km (0.098 R)
• M62: 22,090,669 km (0.048 R)
• M63: 22,764,308 km (0.106 R)
• M64: 22,933,802 km (0.075 R)
• M65: 24,477,802 km (0.09 R)
• M66: 24,608,102 km (0.056 R)
• M67: 24,738,401 km (0.078 R)
• M68: 25,569,717 km (0.094 R)
• M69: 25,966,750 km (0.105 R)
• M70: 26,143,873 km (0.073 R)
• M71: 26,588,329 km (0.08 R)
• M72: 26,990,448 km (0.108 R)
• M73: 27,755,641 km (0.072 R)
• M74: 28,345,505 km (0.061 R)
• M75: 28,893,782 km (0.1 R)
• M76: 28,985,485 km (0.118 R)
• M77: 29,077,189 km (0.111 R)
• M78: 30,047,032 km (0.112 R)
• M79: 30,186,457 km (0.108 R)
• M80: 31,168,417 km (0.105 R)
• M81: 31,262,514 km (0.108 R)
• M82: 31,356,611 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.4

Radius: 6.8

Gravity: 19.82 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.7 AU - 18.74 AU

Year: 26287 Days

Day: 21.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,598,285 km

• M1: 131,347 km (0.114 R)
• M2: 251,025 km (0.116 R)
• M3: 390,450 km (0.025 R)
• M4: 687,103 km (0.055 R)
• M5: 1,276,369 km (0.03 R)
• M6: 1,488,499 km (0.101 R)
• M7: 1,827,787 km (0.045 R)
• M8: 3,121,060 km (0.035 R)
• M9: 3,455,711 km (0.112 R)
• M10: 3,504,480 km (0.066 R)
• M11: 4,107,210 km (0.091 R)
• M12: 4,687,500 km (0.083 R)
• M13: 5,463,015 km (0.107 R)
• M14: 5,807,539 km (0.119 R)
• M15: 6,397,254 km (0.108 R)
• M16: 8,082,623 km (0.113 R)
• M17: 8,212,624 km (0.091 R)
• M18: 8,343,372 km (0.086 R)
• M19: 8,806,378 km (0.109 R)
• M20: 9,209,993 km (0.058 R)
• M21: 10,598,261 km (0.076 R)
• M22: 11,171,670 km (0.085 R)
• M23: 11,828,704 km (0.091 R)
• M24: 12,498,304 km (0.085 R)
• M25: 13,256,615 km (0.117 R)
• M26: 13,718,873 km (0.075 R)
• M27: 13,874,006 km (0.109 R)
• M28: 13,951,946 km (0.118 R)
• M29: 14,343,294 km (0.085 R)
• M30: 14,817,669 km (0.105 R)
• M31: 14,897,106 km (0.09 R)
• M32: 16,271,461 km (0.094 R)
• M33: 16,600,726 km (0.12 R)
• M34: 17,433,238 km (0.054 R)
• M35: 17,685,759 km (0.113 R)
• M36: 18,024,299 km (0.082 R)
• M37: 20,630,145 km (0.114 R)
• M38: 22,067,481 km (0.119 R)
• M39: 22,614,710 km (0.082 R)
• M40: 22,890,120 km (0.118 R)
• M41: 23,074,275 km (0.046 R)
• M42: 23,351,330 km (0.082 R)
• M43: 23,909,031 km (0.109 R)
• M44: 25,417,426 km (0.067 R)
• M45: 25,703,757 km (0.094 R)
• M46: 25,895,092 km (0.105 R)
• M47: 26,956,340 km (0.082 R)
• M48: 27,150,966 km (0.066 R)
• M49: 28,624,356 km (0.097 R)
• M50: 28,723,539 km (0.059 R)
• M51: 30,527,689 km (0.107 R)
• M52: 31,137,301 km (0.107 R)
• M53: 32,368,342 km (0.078 R)
• M54: 35,195,891 km (0.118 R)
• M55: 36,477,795 km (0.096 R)
• M56: 36,585,356 km (0.067 R)
• M57: 36,800,627 km (0.114 R)
• M58: 38,977,127 km (0.082 R)
• M59: 41,083,166 km (0.111 R)
• M60: 41,419,162 km (0.055 R)
• M61: 43,339,700 km (0.076 R)
• M62: 46,915,987 km (0.07 R)
• M63: 49,272,901 km (0.067 R)
• M64: 50,945,704 km (0.059 R)
• M65: 54,346,513 km (0.088 R)
• M66: 54,715,272 km (0.095 R)
• M67: 54,961,510 km (0.099 R)
• M68: 55,455,183 km (0.054 R)
• M69: 57,069,643 km (0.088 R)
• M70: 57,945,389 km (0.109 R)
• M71: 60,726,413 km (0.108 R)
• M72: 62,004,877 km (0.083 R)
• M73: 64,458,282 km (0.111 R)
• M74: 65,109,182 km (0.114 R)
• M75: 67,734,475 km (0.026 R)
• M76: 68,131,209 km (0.089 R)
• M77: 69,592,630 km (0.03 R)
• M78: 70,661,956 km (0.055 R)
• M79: 72,276,266 km (0.12 R)
• M80: 72,952,299 km (0.092 R)
• M81: 75,130,145 km (0.118 R)
• M82: 75,540,791 km (0.048 R)
• M83: 76,089,666 km (0.07 R)
• M84: 79,549,266 km (0.08 R)
• M85: 80,667,211 km (0.055 R)
• M86: 81,931,014 km (0.066 R)
• M87: 83,060,029 km (0.111 R)
• M88: 83,201,399 km (0.092 R)
• M89: 84,620,634 km (0.104 R)
• M90: 85,333,169 km (0.103 R)
• M91: 93,890,466 km (0.082 R)
• M92: 94,628,133 km (0.053 R)
• M93: 95,664,098 km (0.082 R)
• M94: 97,001,653 km (0.066 R)
• M95: 98,046,145 km (0.083 R)
• M96: 99,244,424 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 11,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit