🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.44 AU - 0.62 AU

Year: 249 Days

Day: 20.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,790,965 km

• M1: 489,783 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.6

Radius: 11.6

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.68 AU - 1.08 AU

Year: 533 Days

Day: 14.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,790,965 km

• M1: 174,282 km (0.106 R)
• M2: 250,128 km (0.049 R)
• M3: 330,462 km (0.078 R)
• M4: 416,331 km (0.079 R)
• M5: 489,035 km (0.1 R)
• M6: 640,877 km (0.079 R)
• M7: 735,573 km (0.111 R)
• M8: 846,574 km (0.116 R)
• M9: 1,062,743 km (0.091 R)
• M10: 1,161,029 km (0.031 R)
• M11: 1,275,621 km (0.077 R)
• M12: 1,354,160 km (0.108 R)
• M13: 1,434,494 km (0.073 R)
• M14: 1,553,574 km (0.092 R)
• M15: 1,657,096 km (0.06 R)
• M16: 1,772,585 km (0.078 R)
• M17: 1,891,067 km (0.034 R)
• M18: 2,022,414 km (0.098 R)
• M19: 2,209,411 km (0.092 R)
• M20: 2,315,925 km (0.075 R)
• M21: 2,396,857 km (0.111 R)
• M22: 2,473,302 km (0.044 R)
• M23: 2,556,179 km (0.069 R)
• M24: 2,770,403 km (0.11 R)
• M25: 2,978,942 km (0.084 R)
• M26: 3,055,537 km (0.058 R)
• M27: 3,246,872 km (0.08 R)
• M28: 3,319,726 km (0.09 R)
• M29: 3,479,347 km (0.059 R)
• M30: 3,610,245 km (0.104 R)
• M31: 3,711,074 km (0.038 R)
• M32: 3,876,978 km (0.079 R)
• M33: 3,993,366 km (0.102 R)
• M34: 4,104,218 km (0.107 R)
• M35: 4,209,534 km (0.095 R)
• M36: 4,362,723 km (0.083 R)
• M37: 4,729,387 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.1

Radius: 12.2

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.46 AU - 2.14 AU

Year: 1559 Days

Day: 11.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 77,790,965 km

• M1: 152,141 km (0.042 R)
• M2: 245,341 km (0.111 R)
• M3: 360,531 km (0.046 R)
• M4: 568,771 km (0.097 R)
• M5: 749,785 km (0.098 R)
• M6: 892,950 km (0.118 R)
• M7: 1,028,635 km (0.089 R)
• M8: 1,227,002 km (0.085 R)
• M9: 1,340,846 km (0.099 R)
• M10: 1,631,215 km (0.113 R)
• M11: 1,789,340 km (0.061 R)
• M12: 1,886,878 km (0.102 R)
• M13: 1,997,431 km (0.12 R)
• M14: 2,076,119 km (0.047 R)
• M15: 2,236,787 km (0.04 R)
• M16: 2,933,315 km (0.069 R)
• M17: 3,206,481 km (0.102 R)
• M18: 3,474,261 km (0.114 R)
• M19: 3,918,267 km (0.113 R)
• M20: 4,017,750 km (0.118 R)
• M21: 4,118,130 km (0.103 R)
• M22: 4,204,897 km (0.083 R)
• M23: 4,321,583 km (0.069 R)
• M24: 4,424,507 km (0.107 R)
• M25: 4,662,966 km (0.112 R)
• M26: 5,121,483 km (0.111 R)
• M27: 5,403,625 km (0.096 R)
• M28: 5,514,776 km (0.047 R)
• M29: 6,197,541 km (0.115 R)
• M30: 6,414,308 km (0.077 R)
• M31: 6,498,382 km (0.115 R)
• M32: 6,616,714 km (0.064 R)
• M33: 6,804,160 km (0.11 R)
• M34: 6,907,083 km (0.053 R)
• M35: 7,045,162 km (0.058 R)
• M36: 7,149,432 km (0.048 R)
• M37: 7,271,504 km (0.112 R)
• M38: 7,359,318 km (0.119 R)
• M39: 7,447,431 km (0.085 R)
• M40: 7,642,357 km (0.105 R)
• M41: 7,821,126 km (0.081 R)
• M42: 7,911,035 km (0.088 R)
• M43: 8,037,594 km (0.065 R)
• M44: 8,347,412 km (0.08 R)
• M45: 8,679,968 km (0.095 R)
• M46: 9,224,803 km (0.065 R)
• M47: 9,549,430 km (0.034 R)
• M48: 9,645,622 km (0.073 R)
• M49: 9,975,036 km (0.061 R)
• M50: 10,092,172 km (0.1 R)
• M51: 10,190,308 km (0.103 R)
• M52: 10,308,191 km (0.114 R)
• M53: 10,784,959 km (0.035 R)
• M54: 11,207,872 km (0.046 R)
• M55: 11,513,501 km (0.12 R)
• M56: 11,615,826 km (0.049 R)
• M57: 11,801,028 km (0.051 R)
• M58: 12,007,922 km (0.054 R)
• M59: 12,257,900 km (0.104 R)
• M60: 12,362,469 km (0.109 R)
• M61: 12,530,467 km (0.089 R)
• M62: 12,784,036 km (0.106 R)
• M63: 12,953,979 km (0.086 R)
• M64: 13,039,250 km (0.074 R)
• M65: 13,231,782 km (0.057 R)
• M66: 13,662,923 km (0.049 R)
• M67: 13,880,289 km (0.102 R)
• M68: 14,296,321 km (0.116 R)
• M69: 14,384,434 km (0.115 R)
• M70: 14,649,970 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 11.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.75 AU - 3.15 AU

Year: 3272 Days

Day: 8.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,790,965 km

• M1: 177,872 km (0.106 R)
• M2: 318,344 km (0.053 R)
• M3: 835,504 km (0.105 R)
• M4: 929,751 km (0.107 R)
• M5: 1,161,777 km (0.067 R)
• M6: 1,344,286 km (0.04 R)
• M7: 1,465,610 km (0.084 R)
• M8: 1,691,653 km (0.114 R)
• M9: 1,948,662 km (0.108 R)
• M10: 2,027,350 km (0.049 R)
• M11: 2,198,341 km (0.028 R)
• M12: 3,239,542 km (0.065 R)
• M13: 3,345,308 km (0.105 R)
• M14: 3,452,270 km (0.119 R)
• M15: 4,207,590 km (0.086 R)
• M16: 4,310,363 km (0.057 R)
• M17: 4,505,439 km (0.047 R)
• M18: 4,584,277 km (0.069 R)
• M19: 4,877,489 km (0.114 R)
• M20: 5,135,695 km (0.086 R)
• M21: 5,580,749 km (0.103 R)
• M22: 6,081,901 km (0.082 R)
• M23: 6,762,422 km (0.079 R)
• M24: 7,081,215 km (0.118 R)
• M25: 7,296,487 km (0.082 R)
• M26: 7,529,710 km (0.104 R)
• M27: 7,670,631 km (0.092 R)
• M28: 7,860,171 km (0.069 R)
• M29: 8,163,257 km (0.118 R)
• M30: 8,682,511 km (0.071 R)
• M31: 8,830,613 km (0.091 R)
• M32: 9,095,700 km (0.119 R)
• M33: 9,179,176 km (0.109 R)
• M34: 10,425,924 km (0.057 R)
• M35: 11,256,492 km (0.083 R)
• M36: 11,382,154 km (0.041 R)
• M37: 11,980,246 km (0.096 R)
• M38: 12,255,506 km (0.103 R)
• M39: 12,403,309 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 8.2

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.16 AU - 4.8 AU

Year: 5127 Days

Day: 8.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,790,965 km

• M1: 145,260 km (0.066 R)
• M2: 346,169 km (0.047 R)
• M3: 686,654 km (0.104 R)
• M4: 792,869 km (0.096 R)
• M5: 848,070 km (0.049 R)
• M6: 977,472 km (0.111 R)
• M7: 1,223,860 km (0.083 R)
• M8: 1,288,636 km (0.062 R)
• M9: 1,354,609 km (0.097 R)
• M10: 1,438,533 km (0.105 R)
• M11: 1,489,845 km (0.06 R)
• M12: 1,594,414 km (0.053 R)
• M13: 1,979,479 km (0.108 R)
• M14: 2,271,943 km (0.109 R)
• M15: 2,599,263 km (0.092 R)
• M16: 2,747,066 km (0.068 R)
• M17: 2,854,477 km (0.105 R)
• M18: 3,007,216 km (0.044 R)
• M19: 3,275,296 km (0.049 R)
• M20: 3,366,401 km (0.103 R)
• M21: 3,504,629 km (0.099 R)
• M22: 3,644,803 km (0.072 R)
• M23: 3,834,493 km (0.107 R)
• M24: 4,051,858 km (0.118 R)
• M25: 4,398,177 km (0.091 R)
• M26: 4,600,284 km (0.12 R)
• M27: 4,651,297 km (0.079 R)
• M28: 4,883,323 km (0.031 R)
• M29: 5,119,090 km (0.106 R)
• M30: 5,171,898 km (0.115 R)
• M31: 5,225,005 km (0.107 R)
• M32: 5,711,048 km (0.116 R)
• M33: 5,793,477 km (0.086 R)
• M34: 5,931,705 km (0.055 R)
• M35: 6,043,006 km (0.042 R)
• M36: 6,268,001 km (0.102 R)
• M37: 6,783,964 km (0.05 R)
• M38: 6,959,143 km (0.073 R)
• M39: 7,017,786 km (0.06 R)
• M40: 7,106,198 km (0.119 R)
• M41: 7,373,380 km (0.063 R)
• M42: 7,463,288 km (0.108 R)
• M43: 7,553,496 km (0.112 R)
• M44: 7,674,221 km (0.042 R)
• M45: 7,734,958 km (0.067 R)
• M46: 8,040,586 km (0.113 R)
• M47: 8,102,221 km (0.047 R)
• M48: 9,270,430 km (0.108 R)
• M49: 10,089,180 km (0.073 R)
• M50: 10,322,702 km (0.09 R)
• M51: 10,557,870 km (0.084 R)
• M52: 11,343,109 km (0.068 R)
• M53: 12,217,957 km (0.03 R)
• M54: 12,789,122 km (0.111 R)
• M55: 12,861,228 km (0.106 R)
• M56: 13,259,607 km (0.08 R)
• M57: 17,064,180 km (0.096 R)
• M58: 17,223,053 km (0.08 R)
• M59: 18,064,541 km (0.082 R)
• M60: 18,878,503 km (0.107 R)
• M61: 19,001,622 km (0.098 R)
• M62: 19,414,064 km (0.11 R)
• M63: 19,704,433 km (0.05 R)
• M64: 20,038,036 km (0.111 R)
• M65: 20,626,405 km (0.063 R)
• M66: 20,710,928 km (0.113 R)
• M67: 21,092,701 km (0.092 R)
• M68: 21,820,196 km (0.062 R)
• M69: 21,992,533 km (0.108 R)
• M70: 22,686,517 km (0.107 R)
• M71: 22,773,882 km (0.107 R)
• M72: 22,992,445 km (0.101 R)
• M73: 23,080,109 km (0.115 R)
• M74: 23,475,945 km (0.059 R)
• M75: 23,962,737 km (0.117 R)
• M76: 24,991,222 km (0.065 R)
• M77: 25,081,429 km (0.083 R)
• M78: 25,443,007 km (0.11 R)
• M79: 25,669,798 km (0.094 R)
• M80: 26,079,846 km (0.045 R)
• M81: 26,492,137 km (0.109 R)
• M82: 26,998,825 km (0.054 R)
• M83: 27,601,854 km (0.112 R)
• M84: 27,741,728 km (0.103 R)
• M85: 27,835,077 km (0.103 R)
• M86: 28,726,830 km (0.065 R)
• M87: 30,105,973 km (0.068 R)
• M88: 31,604,046 km (0.039 R)
• M89: 32,043,415 km (0.113 R)
• M90: 32,239,388 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784

Radius: 6.3

Gravity: 19.75 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.27 AU - 10.01 AU

Year: 19326 Days

Day: 15.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,790,965 km

• M1: 193,580 km (0.089 R)
• M2: 367,263 km (0.101 R)
• M3: 544,237 km (0.062 R)
• M4: 654,042 km (0.088 R)
• M5: 771,327 km (0.04 R)
• M6: 1,548,488 km (0.107 R)
• M7: 1,771,239 km (0.036 R)
• M8: 1,903,184 km (0.047 R)
• M9: 2,141,643 km (0.086 R)
• M10: 2,282,415 km (0.025 R)
• M11: 2,353,922 km (0.063 R)
• M12: 2,991,209 km (0.117 R)
• M13: 3,148,586 km (0.087 R)
• M14: 4,236,761 km (0.084 R)
• M15: 4,324,874 km (0.034 R)
• M16: 4,729,088 km (0.109 R)
• M17: 4,774,865 km (0.117 R)
• M18: 5,525,397 km (0.04 R)
• M19: 5,573,568 km (0.08 R)
• M20: 5,914,501 km (0.091 R)
• M21: 6,718,740 km (0.116 R)
• M22: 6,925,185 km (0.038 R)
• M23: 7,879,769 km (0.072 R)
• M24: 8,594,547 km (0.112 R)
• M25: 9,967,856 km (0.105 R)
• M26: 11,407,885 km (0.068 R)
• M27: 12,466,739 km (0.096 R)
• M28: 13,168,353 km (0.091 R)
• M29: 13,491,634 km (0.101 R)
• M30: 13,882,832 km (0.074 R)
• M31: 15,146,485 km (0.095 R)
• M32: 15,417,108 km (0.071 R)
• M33: 15,894,624 km (0.07 R)
• M34: 16,864,318 km (0.109 R)
• M35: 17,215,125 km (0.067 R)
• M36: 17,781,652 km (0.029 R)
• M37: 17,924,218 km (0.079 R)
• M38: 18,570,481 km (0.105 R)
• M39: 18,642,887 km (0.09 R)
• M40: 19,664,640 km (0.095 R)
• M41: 20,405,449 km (0.071 R)
• M42: 21,914,592 km (0.113 R)
• M43: 22,144,075 km (0.119 R)
• M44: 22,914,654 km (0.043 R)
• M45: 23,459,190 km (0.089 R)
• M46: 24,720,001 km (0.108 R)
• M47: 25,680,120 km (0.12 R)
• M48: 27,471,555 km (0.085 R)
• M49: 28,382,306 km (0.115 R)
• M50: 30,063,487 km (0.037 R)
• M51: 30,318,402 km (0.082 R)
• M52: 33,785,632 km (0.111 R)
• M53: 35,117,801 km (0.061 R)
• M54: 36,557,680 km (0.101 R)
• M55: 36,829,799 km (0.054 R)
• M56: 37,011,560 km (0.084 R)
• M57: 37,467,385 km (0.096 R)
• M58: 37,650,194 km (0.119 R)
• M59: 38,568,874 km (0.04 R)
• M60: 39,308,935 km (0.071 R)
• M61: 39,401,835 km (0.028 R)
• M62: 39,494,735 km (0.071 R)
• M63: 44,136,608 km (0.062 R)
• M64: 47,161,028 km (0.082 R)
• M65: 50,050,212 km (0.114 R)
• M66: 50,554,207 km (0.088 R)
• M67: 52,076,066 km (0.036 R)
• M68: 53,921,954 km (0.038 R)
• M69: 54,852,902 km (0.103 R)
• M70: 56,207,062 km (0.109 R)
• M71: 56,940,839 km (0.103 R)
• M72: 57,572,142 km (0.105 R)
• M73: 57,783,225 km (0.089 R)
• M74: 58,417,669 km (0.099 R)
• M75: 58,735,864 km (0.059 R)
• M76: 59,800,402 km (0.062 R)
• M77: 60,442,177 km (0.115 R)
• M78: 60,978,785 km (0.04 R)
• M79: 64,998,180 km (0.106 R)
• M80: 67,095,243 km (0.082 R)
• M81: 68,542,752 km (0.089 R)
• M82: 70,113,231 km (0.105 R)
• M83: 71,015,904 km (0.077 R)
• M84: 71,242,096 km (0.088 R)
• M85: 72,036,012 km (0.047 R)
• M86: 72,946,914 km (0.113 R)
• M87: 73,175,200 km (0.116 R)
• M88: 75,010,168 km (0.048 R)
• M89: 76,280,553 km (0.098 R)
• M90: 77,092,570 km (0.116 R)
• M91: 77,557,969 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 11,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit