🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.54 AU - 0.64 AU

Year: 293 Days

Day: 31.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.6

Radius: 12.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.93 AU - 1.01 AU

Year: 617 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 29,239,571 km

• M1: 175,927 km (0.059 R)
• M2: 273,016 km (0.114 R)
• M3: 385,065 km (0.116 R)
• M4: 484,847 km (0.1 R)
• M5: 585,825 km (0.074 R)
• M6: 688,001 km (0.074 R)
• M7: 808,876 km (0.114 R)
• M8: 1,249,890 km (0.101 R)
• M9: 1,387,221 km (0.1 R)
• M10: 1,549,684 km (0.104 R)
• M11: 1,646,325 km (0.078 R)
• M12: 1,745,059 km (0.111 R)
• M13: 2,160,492 km (0.116 R)
• M14: 2,252,046 km (0.079 R)
• M15: 2,415,258 km (0.106 R)
• M16: 2,504,418 km (0.048 R)
• M17: 2,588,642 km (0.096 R)
• M18: 2,772,497 km (0.115 R)
• M19: 2,878,712 km (0.055 R)
• M20: 3,050,151 km (0.032 R)
• M21: 3,146,791 km (0.107 R)
• M22: 3,369,991 km (0.057 R)
• M23: 3,490,268 km (0.114 R)
• M24: 3,694,020 km (0.101 R)
• M25: 3,852,893 km (0.105 R)
• M26: 3,943,699 km (0.08 R)
• M27: 4,063,527 km (0.093 R)
• M28: 4,141,767 km (0.053 R)
• M29: 4,278,200 km (0.108 R)
• M30: 4,408,649 km (0.105 R)
• M31: 4,644,116 km (0.064 R)
• M32: 4,733,576 km (0.058 R)
• M33: 4,944,359 km (0.042 R)
• M34: 5,127,617 km (0.101 R)
• M35: 5,328,527 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.6

Radius: 11.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.68 AU - 1.92 AU

Year: 1559 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 29,239,571 km

• M1: 143,764 km (0.108 R)
• M2: 265,387 km (0.112 R)
• M3: 473,028 km (0.064 R)
• M4: 618,587 km (0.082 R)
• M5: 711,188 km (0.094 R)
• M6: 801,994 km (0.106 R)
• M7: 897,138 km (0.054 R)
• M8: 1,223,561 km (0.12 R)
• M9: 1,405,173 km (0.088 R)
• M10: 1,504,057 km (0.105 R)
• M11: 1,586,785 km (0.104 R)
• M12: 1,680,582 km (0.11 R)
• M13: 1,805,347 km (0.101 R)
• M14: 2,188,168 km (0.1 R)
• M15: 2,346,443 km (0.112 R)
• M16: 2,607,640 km (0.095 R)
• M17: 2,821,266 km (0.1 R)
• M18: 3,064,064 km (0.088 R)
• M19: 3,170,278 km (0.075 R)
• M20: 3,253,754 km (0.09 R)
• M21: 3,422,949 km (0.098 R)
• M22: 3,496,401 km (0.11 R)
• M23: 3,770,166 km (0.086 R)
• M24: 4,012,364 km (0.099 R)
• M25: 4,102,871 km (0.079 R)
• M26: 4,338,787 km (0.117 R)
• M27: 4,458,465 km (0.119 R)
• M28: 4,673,886 km (0.043 R)
• M29: 5,031,425 km (0.051 R)
• M30: 5,326,731 km (0.061 R)
• M31: 5,469,448 km (0.084 R)
• M32: 5,569,978 km (0.103 R)
• M33: 5,656,744 km (0.05 R)
• M34: 5,993,489 km (0.075 R)
• M35: 6,097,160 km (0.106 R)
• M36: 6,171,660 km (0.087 R)
• M37: 6,291,638 km (0.118 R)
• M38: 6,949,120 km (0.09 R)
• M39: 7,152,125 km (0.111 R)
• M40: 7,262,378 km (0.083 R)
• M41: 7,357,223 km (0.067 R)
• M42: 7,468,524 km (0.05 R)
• M43: 7,660,608 km (0.047 R)
• M44: 7,773,255 km (0.089 R)
• M45: 8,049,562 km (0.101 R)
• M46: 8,213,521 km (0.093 R)
• M47: 8,312,406 km (0.111 R)
• M48: 8,395,133 km (0.044 R)
• M49: 8,494,915 km (0.116 R)
• M50: 8,880,578 km (0.079 R)
• M51: 9,255,022 km (0.106 R)
• M52: 9,426,910 km (0.059 R)
• M53: 9,686,612 km (0.096 R)
• M54: 10,623,693 km (0.112 R)
• M55: 10,713,452 km (0.057 R)
• M56: 11,021,025 km (0.117 R)
• M57: 11,221,635 km (0.071 R)
• M58: 11,756,149 km (0.07 R)
• M59: 11,961,098 km (0.079 R)
• M60: 12,242,491 km (0.111 R)
• M61: 12,336,738 km (0.117 R)
• M62: 12,412,435 km (0.115 R)
• M63: 12,831,009 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 9.8

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.44 AU - 2.6 AU

Year: 2583 Days

Day: 11.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,239,571 km

• M1: 127,757 km (0.04 R)
• M2: 220,806 km (0.109 R)
• M3: 306,376 km (0.087 R)
• M4: 376,538 km (0.115 R)
• M5: 495,169 km (0.088 R)
• M6: 651,499 km (0.107 R)
• M7: 773,720 km (0.083 R)
• M8: 859,739 km (0.078 R)
• M9: 1,032,824 km (0.091 R)
• M10: 1,118,842 km (0.056 R)
• M11: 1,207,554 km (0.066 R)
• M12: 1,288,486 km (0.114 R)
• M13: 1,413,401 km (0.066 R)
• M14: 1,917,994 km (0.082 R)
• M15: 2,098,110 km (0.102 R)
• M16: 2,258,778 km (0.072 R)
• M17: 2,359,757 km (0.067 R)
• M18: 2,488,112 km (0.087 R)
• M19: 2,658,504 km (0.083 R)
• M20: 2,751,853 km (0.096 R)
• M21: 3,479,646 km (0.068 R)
• M22: 3,819,982 km (0.118 R)
• M23: 3,986,484 km (0.094 R)
• M24: 4,202,055 km (0.108 R)
• M25: 4,389,800 km (0.076 R)
• M26: 4,532,516 km (0.119 R)
• M27: 4,855,199 km (0.103 R)
• M28: 4,969,940 km (0.094 R)
• M29: 5,085,580 km (0.12 R)
• M30: 5,152,001 km (0.09 R)
• M31: 5,403,924 km (0.094 R)
• M32: 5,677,090 km (0.063 R)
• M33: 6,614,171 km (0.099 R)
• M34: 6,741,478 km (0.102 R)
• M35: 7,165,738 km (0.109 R)
• M36: 7,446,982 km (0.088 R)
• M37: 8,001,242 km (0.087 R)
• M38: 8,352,049 km (0.1 R)
• M39: 8,568,816 km (0.029 R)
• M40: 8,668,000 km (0.11 R)
• M41: 8,887,609 km (0.11 R)
• M42: 9,680,777 km (0.094 R)
• M43: 9,784,150 km (0.101 R)
• M44: 9,867,027 km (0.076 R)
• M45: 10,012,735 km (0.106 R)
• M46: 10,688,020 km (0.107 R)
• M47: 10,837,618 km (0.065 R)
• M48: 10,901,945 km (0.093 R)
• M49: 11,269,208 km (0.064 R)
• M50: 11,574,537 km (0.1 R)
• M51: 12,552,009 km (0.117 R)
• M52: 12,777,902 km (0.054 R)
• M53: 13,096,396 km (0.055 R)
• M54: 13,279,504 km (0.098 R)
• M55: 13,648,412 km (0.096 R)
• M56: 13,764,500 km (0.041 R)
• M57: 13,880,738 km (0.106 R)
• M58: 14,443,525 km (0.12 R)
• M59: 15,181,641 km (0.114 R)
• M60: 15,349,938 km (0.085 R)
• M61: 15,737,098 km (0.066 R)
• M62: 15,883,105 km (0.087 R)
• M63: 16,201,001 km (0.046 R)
• M64: 16,545,674 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 12.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.6 AU - 5.02 AU

Year: 6811 Days

Day: 11.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,239,571 km

• M1: 182,360 km (0.089 R)
• M2: 468,840 km (0.066 R)
• M3: 626,516 km (0.111 R)
• M4: 1,259,464 km (0.1 R)
• M5: 1,340,098 km (0.062 R)
• M6: 1,681,031 km (0.07 R)
• M7: 1,825,244 km (0.057 R)
• M8: 1,936,096 km (0.107 R)
• M9: 2,223,772 km (0.106 R)
• M10: 2,423,336 km (0.103 R)
• M11: 2,546,006 km (0.091 R)
• M12: 2,649,827 km (0.108 R)
• M13: 2,733,901 km (0.101 R)
• M14: 2,969,967 km (0.068 R)
• M15: 3,235,204 km (0.112 R)
• M16: 3,508,369 km (0.086 R)
• M17: 4,273,263 km (0.072 R)
• M18: 4,447,545 km (0.084 R)
• M19: 4,700,515 km (0.08 R)
• M20: 4,828,870 km (0.119 R)
• M21: 4,958,272 km (0.105 R)
• M22: 5,650,312 km (0.06 R)
• M23: 6,007,850 km (0.106 R)
• M24: 6,231,499 km (0.034 R)
• M25: 6,658,302 km (0.073 R)
• M26: 6,744,919 km (0.09 R)
• M27: 7,036,037 km (0.086 R)
• M28: 7,153,770 km (0.081 R)
• M29: 7,361,113 km (0.109 R)
• M30: 7,630,838 km (0.038 R)
• M31: 8,087,560 km (0.028 R)
• M32: 8,365,962 km (0.081 R)
• M33: 8,584,674 km (0.107 R)
• M34: 8,678,920 km (0.093 R)
• M35: 9,123,675 km (0.041 R)
• M36: 9,640,984 km (0.102 R)
• M37: 9,771,883 km (0.107 R)
• M38: 10,569,389 km (0.033 R)
• M39: 11,181,394 km (0.118 R)
• M40: 11,491,660 km (0.091 R)
• M41: 11,700,049 km (0.098 R)
• M42: 12,761,147 km (0.107 R)
• M43: 13,194,083 km (0.057 R)
• M44: 13,375,994 km (0.089 R)
• M45: 14,634,711 km (0.098 R)
• M46: 14,785,356 km (0.088 R)
• M47: 15,469,317 km (0.104 R)
• M48: 15,853,784 km (0.072 R)
• M49: 16,202,497 km (0.106 R)
• M50: 16,553,752 km (0.098 R)
• M51: 16,907,551 km (0.119 R)
• M52: 18,226,107 km (0.07 R)
• M53: 18,347,580 km (0.092 R)
• M54: 19,577,574 km (0.091 R)
• M55: 21,130,998 km (0.099 R)
• M56: 21,557,652 km (0.025 R)
• M57: 22,680,234 km (0.12 R)
• M58: 23,910,377 km (0.109 R)
• M59: 24,399,562 km (0.102 R)
• M60: 25,659,625 km (0.075 R)
• M61: 25,932,492 km (0.054 R)
• M62: 26,023,597 km (0.062 R)
• M63: 27,403,488 km (0.12 R)
• M64: 28,055,585 km (0.106 R)
• M65: 28,383,653 km (0.066 R)
• M66: 29,517,754 km (0.087 R)
• M67: 29,994,672 km (0.034 R)
• M68: 30,090,415 km (0.066 R)
• M69: 31,489,305 km (0.088 R)
• M70: 31,830,238 km (0.092 R)
• M71: 32,613,981 km (0.05 R)
• M72: 32,712,267 km (0.075 R)
• M73: 32,810,852 km (0.096 R)
• M74: 32,909,437 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.6

Radius: 10

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.34 AU - 5.76 AU

Year: 7327 Days

Day: 10.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,239,571 km

• M1: 127,009 km (0.111 R)
• M2: 206,744 km (0.114 R)
• M3: 807,978 km (0.089 R)
• M4: 871,557 km (0.075 R)
• M5: 990,338 km (0.059 R)
• M6: 1,230,293 km (0.108 R)
• M7: 1,380,340 km (0.092 R)
• M8: 1,568,534 km (0.04 R)
• M9: 1,715,289 km (0.088 R)
• M10: 2,459,987 km (0.067 R)
• M11: 2,592,980 km (0.036 R)
• M12: 2,670,172 km (0.068 R)
• M13: 2,886,341 km (0.099 R)
• M14: 3,047,159 km (0.104 R)
• M15: 3,149,185 km (0.119 R)
• M16: 3,441,200 km (0.086 R)
• M17: 3,504,929 km (0.101 R)
• M18: 4,028,970 km (0.106 R)
• M19: 4,096,139 km (0.084 R)
• M20: 5,028,583 km (0.114 R)
• M21: 5,101,138 km (0.087 R)
• M22: 5,693,994 km (0.094 R)
• M23: 5,998,725 km (0.106 R)
• M24: 6,127,230 km (0.115 R)
• M25: 6,413,261 km (0.112 R)
• M26: 6,783,665 km (0.057 R)
• M27: 7,215,554 km (0.074 R)
• M28: 7,795,844 km (0.119 R)
• M29: 7,936,317 km (0.082 R)
• M30: 8,276,801 km (0.028 R)
• M31: 8,709,139 km (0.038 R)
• M32: 8,825,676 km (0.076 R)
• M33: 8,913,340 km (0.031 R)
• M34: 10,233,392 km (0.039 R)
• M35: 11,168,079 km (0.088 R)
• M36: 11,294,789 km (0.088 R)
• M37: 11,870,890 km (0.119 R)
• M38: 11,935,517 km (0.096 R)
• M39: 12,162,456 km (0.049 R)
• M40: 12,456,566 km (0.07 R)
• M41: 12,686,797 km (0.071 R)
• M42: 12,951,735 km (0.1 R)
• M43: 13,151,598 km (0.049 R)
• M44: 13,251,978 km (0.029 R)
• M45: 13,723,660 km (0.11 R)
• M46: 14,098,103 km (0.061 R)
• M47: 14,338,058 km (0.112 R)
• M48: 14,475,838 km (0.117 R)
• M49: 14,579,509 km (0.071 R)
• M50: 15,206,324 km (0.069 R)
• M51: 15,311,791 km (0.096 R)
• M52: 18,172,102 km (0.102 R)
• M53: 18,395,901 km (0.086 R)
• M54: 18,884,188 km (0.062 R)
• M55: 19,414,662 km (0.106 R)
• M56: 19,873,329 km (0.106 R)
• M57: 20,065,562 km (0.089 R)
• M58: 20,801,434 km (0.066 R)
• M59: 21,783,245 km (0.051 R)
• M60: 22,459,428 km (0.066 R)
• M61: 24,693,971 km (0.09 R)
• M62: 24,859,127 km (0.102 R)
• M63: 26,026,290 km (0.114 R)
• M64: 26,447,408 km (0.065 R)
• M65: 26,870,919 km (0.1 R)
• M66: 27,296,525 km (0.094 R)
• M67: 28,111,534 km (0.088 R)
• M68: 29,065,071 km (0.028 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 11,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit