🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.63 AU - 0.69 AU

Year: 346 Days

Day: 13.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,938,145 km

• M1: 432,936 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.9

Radius: 8.4

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.58 AU - 0.88 AU

Year: 403 Days

Day: 7.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 25,938,145 km

• M1: 106,813 km (0.054 R)
• M2: 173,534 km (0.069 R)
• M3: 249,380 km (0.119 R)
• M4: 355,445 km (0.101 R)
• M5: 436,078 km (0.05 R)
• M6: 557,102 km (0.118 R)
• M7: 618,587 km (0.107 R)
• M8: 760,556 km (0.112 R)
• M9: 814,261 km (0.064 R)
• M10: 873,352 km (0.114 R)
• M11: 983,606 km (0.119 R)
• M12: 1,146,817 km (0.075 R)
• M13: 1,204,712 km (0.085 R)
• M14: 1,263,653 km (0.075 R)
• M15: 1,370,616 km (0.074 R)
• M16: 1,437,037 km (0.114 R)
• M17: 1,539,063 km (0.057 R)
• M18: 1,658,592 km (0.064 R)
• M19: 1,817,465 km (0.076 R)
• M20: 1,896,303 km (0.116 R)
• M21: 2,040,964 km (0.073 R)
• M22: 2,183,979 km (0.075 R)
• M23: 2,313,082 km (0.102 R)
• M24: 2,479,585 km (0.045 R)
• M25: 2,549,746 km (0.051 R)
• M26: 2,656,110 km (0.12 R)
• M27: 2,739,885 km (0.068 R)
• M28: 2,830,691 km (0.118 R)
• M29: 2,897,860 km (0.105 R)
• M30: 2,996,595 km (0.085 R)
• M31: 3,121,659 km (0.073 R)
• M32: 3,229,220 km (0.064 R)
• M33: 3,402,753 km (0.098 R)
• M34: 3,678,761 km (0.113 R)
• M35: 3,745,631 km (0.088 R)
• M36: 3,982,744 km (0.104 R)
• M37: 4,231,675 km (0.073 R)
• M38: 4,294,656 km (0.118 R)
• M39: 4,428,845 km (0.071 R)
• M40: 4,514,265 km (0.048 R)
• M41: 4,571,561 km (0.078 R)
• M42: 4,650,699 km (0.047 R)
• M43: 4,730,285 km (0.064 R)
• M44: 4,788,478 km (0.071 R)
• M45: 4,861,632 km (0.108 R)
• M46: 4,964,555 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457

Radius: 12.7

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.62 AU - 0.96 AU

Year: 453 Days

Day: 13.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 25,938,145 km

• M1: 163,062 km (0.109 R)
• M2: 253,568 km (0.117 R)
• M3: 341,382 km (0.094 R)
• M4: 437,424 km (0.112 R)
• M5: 575,802 km (0.094 R)
• M6: 673,041 km (0.081 R)
• M7: 839,094 km (0.108 R)
• M8: 944,112 km (0.032 R)
• M9: 1,054,216 km (0.086 R)
• M10: 1,182,422 km (0.102 R)
• M11: 1,297,462 km (0.084 R)
• M12: 1,382,733 km (0.083 R)
• M13: 1,489,845 km (0.039 R)
• M14: 1,589,627 km (0.102 R)
• M15: 1,707,360 km (0.088 R)
• M16: 1,823,000 km (0.088 R)
• M17: 1,908,719 km (0.117 R)
• M18: 1,995,785 km (0.085 R)
• M19: 2,084,497 km (0.053 R)
• M20: 2,219,883 km (0.082 R)
• M21: 2,306,051 km (0.095 R)
• M22: 2,434,556 km (0.108 R)
• M23: 2,541,518 km (0.085 R)
• M24: 2,772,647 km (0.092 R)
• M25: 3,132,579 km (0.063 R)
• M26: 3,223,236 km (0.106 R)
• M27: 3,334,686 km (0.092 R)
• M28: 3,454,065 km (0.098 R)
• M29: 3,541,131 km (0.118 R)
• M30: 3,649,440 km (0.102 R)
• M31: 3,772,559 km (0.072 R)
• M32: 3,855,436 km (0.074 R)
• M33: 3,995,011 km (0.11 R)
• M34: 4,178,867 km (0.111 R)
• M35: 4,293,459 km (0.076 R)
• M36: 4,380,076 km (0.053 R)
• M37: 4,518,604 km (0.114 R)
• M38: 4,628,857 km (0.082 R)
• M39: 4,769,928 km (0.096 R)
• M40: 4,935,084 km (0.075 R)
• M41: 5,018,410 km (0.075 R)
• M42: 5,102,185 km (0.086 R)
• M43: 5,286,639 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 10.7

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.81 AU - 1.01 AU

Year: 561 Days

Day: 10.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 25,938,145 km

• M1: 148,850 km (0.074 R)
• M2: 220,358 km (0.101 R)
• M3: 410,197 km (0.117 R)
• M4: 511,774 km (0.109 R)
• M5: 586,573 km (0.064 R)
• M6: 656,286 km (0.074 R)
• M7: 764,296 km (0.054 R)
• M8: 836,551 km (0.118 R)
• M9: 905,815 km (0.087 R)
• M10: 977,323 km (0.071 R)
• M11: 1,114,803 km (0.07 R)
• M12: 1,302,100 km (0.077 R)
• M13: 1,396,646 km (0.111 R)
• M14: 1,487,003 km (0.084 R)
• M15: 1,639,892 km (0.093 R)
• M16: 1,812,229 km (0.108 R)
• M17: 1,997,880 km (0.104 R)
• M18: 2,265,510 km (0.068 R)
• M19: 2,380,551 km (0.066 R)
• M20: 2,616,467 km (0.118 R)
• M21: 2,704,879 km (0.116 R)
• M22: 2,818,873 km (0.082 R)
• M23: 2,942,889 km (0.099 R)
• M24: 3,094,133 km (0.066 R)
• M25: 3,282,626 km (0.117 R)
• M26: 3,352,039 km (0.113 R)
• M27: 3,448,381 km (0.097 R)
• M28: 3,724,987 km (0.111 R)
• M29: 3,861,420 km (0.092 R)
• M30: 3,981,099 km (0.064 R)
• M31: 4,073,999 km (0.106 R)
• M32: 4,347,464 km (0.088 R)
• M33: 4,675,681 km (0.102 R)
• M34: 4,754,071 km (0.1 R)
• M35: 4,942,115 km (0.042 R)
• M36: 5,012,127 km (0.088 R)
• M37: 5,092,461 km (0.114 R)
• M38: 5,223,808 km (0.1 R)
• M39: 5,336,006 km (0.092 R)
• M40: 5,469,448 km (0.109 R)
• M41: 5,593,764 km (0.11 R)
• M42: 5,718,977 km (0.113 R)
• M43: 5,813,523 km (0.106 R)
• M44: 5,897,896 km (0.112 R)
• M45: 6,100,152 km (0.101 R)
• M46: 6,304,802 km (0.048 R)
• M47: 6,467,864 km (0.067 R)
• M48: 6,632,422 km (0.115 R)
• M49: 6,876,266 km (0.078 R)
• M50: 6,954,506 km (0.071 R)
• M51: 7,044,265 km (0.103 R)
• M52: 7,293,046 km (0.074 R)
• M53: 7,764,578 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.3

Radius: 12

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.9 AU - 1.26 AU

Year: 725 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 25,938,145 km

• M1: 157,975 km (0.085 R)
• M2: 256,560 km (0.104 R)
• M3: 363,373 km (0.12 R)
• M4: 528,679 km (0.091 R)
• M5: 619,784 km (0.119 R)
• M6: 738,714 km (0.094 R)
• M7: 1,132,007 km (0.092 R)
• M8: 1,255,126 km (0.069 R)
• M9: 1,348,924 km (0.11 R)
• M10: 1,459,178 km (0.082 R)
• M11: 1,594,265 km (0.119 R)
• M12: 1,748,650 km (0.096 R)
• M13: 1,892,712 km (0.098 R)
• M14: 2,001,470 km (0.068 R)
• M15: 2,104,543 km (0.074 R)
• M16: 2,201,183 km (0.047 R)
• M17: 2,491,852 km (0.053 R)
• M18: 2,611,680 km (0.069 R)
• M19: 2,707,273 km (0.084 R)
• M20: 2,812,889 km (0.087 R)
• M21: 2,982,982 km (0.095 R)
• M22: 3,092,188 km (0.051 R)
• M23: 3,249,266 km (0.071 R)
• M24: 3,342,914 km (0.109 R)
• M25: 3,485,032 km (0.101 R)
• M26: 3,600,372 km (0.092 R)
• M27: 3,795,298 km (0.098 R)
• M28: 3,874,286 km (0.086 R)
• M29: 4,053,953 km (0.088 R)
• M30: 4,155,081 km (0.087 R)
• M31: 4,236,462 km (0.077 R)
• M32: 4,432,136 km (0.035 R)
• M33: 4,578,293 km (0.107 R)
• M34: 4,757,960 km (0.087 R)
• M35: 4,843,231 km (0.114 R)
• M36: 4,950,642 km (0.072 R)
• M37: 5,102,484 km (0.117 R)
• M38: 5,222,761 km (0.084 R)
• M39: 5,432,796 km (0.077 R)
• M40: 5,600,645 km (0.106 R)
• M41: 5,941,579 km (0.094 R)
• M42: 6,045,100 km (0.092 R)
• M43: 6,277,575 km (0.119 R)
• M44: 6,418,497 km (0.076 R)
• M45: 6,631,823 km (0.078 R)
• M46: 6,871,479 km (0.051 R)
• M47: 7,175,312 km (0.069 R)
• M48: 7,396,867 km (0.119 R)
• M49: 7,545,717 km (0.115 R)
• M50: 7,645,498 km (0.039 R)
• M51: 7,884,406 km (0.074 R)
• M52: 8,202,601 km (0.051 R)
• M53: 8,356,836 km (0.064 R)
• M54: 8,825,227 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182

Radius: 13.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.81 AU - 5.65 AU

Year: 7723 Days

Day: 11 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 25,938,145 km

• M1: 226,192 km (0.045 R)
• M2: 316,699 km (0.112 R)
• M3: 423,362 km (0.099 R)
• M4: 519,853 km (0.075 R)
• M5: 626,067 km (0.119 R)
• M6: 752,178 km (0.036 R)
• M7: 911,799 km (0.081 R)
• M8: 1,083,687 km (0.119 R)
• M9: 1,711,250 km (0.107 R)
• M10: 1,912,010 km (0.084 R)
• M11: 2,023,311 km (0.094 R)
• M12: 2,202,978 km (0.109 R)
• M13: 2,303,358 km (0.08 R)
• M14: 2,491,253 km (0.095 R)
• M15: 2,595,972 km (0.109 R)
• M16: 2,773,993 km (0.078 R)
• M17: 3,546,068 km (0.049 R)
• M18: 3,644,803 km (0.072 R)
• M19: 4,110,501 km (0.092 R)
• M20: 4,467,142 km (0.111 R)
• M21: 4,877,639 km (0.105 R)
• M22: 4,987,743 km (0.112 R)
• M23: 5,300,402 km (0.119 R)
• M24: 5,992,292 km (0.076 R)
• M25: 6,134,111 km (0.108 R)
• M26: 6,277,127 km (0.084 R)
• M27: 6,373,019 km (0.114 R)
• M28: 6,590,684 km (0.102 R)
• M29: 7,870,344 km (0.094 R)
• M30: 7,974,015 km (0.117 R)
• M31: 8,104,165 km (0.111 R)
• M32: 8,234,914 km (0.097 R)
• M33: 8,340,231 km (0.094 R)
• M34: 8,472,326 km (0.062 R)
• M35: 8,658,426 km (0.117 R)
• M36: 8,953,881 km (0.105 R)
• M37: 9,748,396 km (0.118 R)
• M38: 10,027,695 km (0.105 R)
• M39: 11,229,415 km (0.109 R)
• M40: 11,404,743 km (0.113 R)
• M41: 11,669,681 km (0.093 R)
• M42: 11,966,334 km (0.084 R)
• M43: 12,688,443 km (0.118 R)
• M44: 12,840,733 km (0.042 R)
• M45: 12,993,473 km (0.117 R)
• M46: 13,455,730 km (0.071 R)
• M47: 13,673,245 km (0.042 R)
• M48: 13,954,789 km (0.072 R)
• M49: 14,938,843 km (0.091 R)
• M50: 15,814,141 km (0.043 R)
• M51: 16,043,773 km (0.07 R)
• M52: 16,175,569 km (0.073 R)
• M53: 17,107,863 km (0.057 R)
• M54: 17,208,841 km (0.041 R)
• M55: 17,411,247 km (0.073 R)
• M56: 17,512,675 km (0.09 R)
• M57: 17,886,669 km (0.088 R)
• M58: 18,400,837 km (0.059 R)
• M59: 20,078,877 km (0.028 R)
• M60: 20,505,979 km (0.091 R)
• M61: 20,720,651 km (0.076 R)
• M62: 21,224,647 km (0.062 R)
• M63: 22,354,709 km (0.06 R)
• M64: 23,131,421 km (0.116 R)
• M65: 23,616,567 km (0.036 R)
• M66: 23,766,614 km (0.09 R)
• M67: 24,105,154 km (0.117 R)
• M68: 24,711,175 km (0.061 R)
• M69: 25,475,769 km (0.119 R)
• M70: 25,822,238 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 19,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit