🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.24 AU - 1.88 AU

Year: 746 Days

Day: 45.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,242,233 km

• M1: 245,939 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.27 AU - 2.55 AU

Year: 1433 Days

Day: 29.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.34 AU - 3.04 AU

Year: 1689 Days

Day: 27.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,242,233 km

• M1: 534,663 km (0.048 R)
• M2: 1,525,449 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.97 AU - 4.41 AU

Year: 2714 Days

Day: 41.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.3

Radius: 11.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.25 AU - 6.35 AU

Year: 4672 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,242,233 km

• M1: 152,739 km (0.062 R)
• M2: 238,309 km (0.112 R)
• M3: 575,204 km (0.099 R)
• M4: 671,096 km (0.094 R)
• M5: 784,940 km (0.094 R)
• M6: 1,033,572 km (0.026 R)
• M7: 1,209,050 km (0.117 R)
• M8: 1,293,573 km (0.101 R)
• M9: 1,380,190 km (0.109 R)
• M10: 1,468,901 km (0.063 R)
• M11: 1,544,299 km (0.052 R)
• M12: 1,621,192 km (0.112 R)
• M13: 1,699,432 km (0.063 R)
• M14: 1,827,338 km (0.073 R)
• M15: 2,025,406 km (0.077 R)
• M16: 2,717,445 km (0.102 R)
• M17: 3,079,921 km (0.114 R)
• M18: 3,377,172 km (0.047 R)
• M19: 3,746,080 km (0.089 R)
• M20: 3,893,135 km (0.086 R)
• M21: 4,345,968 km (0.09 R)
• M22: 4,724,899 km (0.113 R)
• M23: 4,815,555 km (0.106 R)
• M24: 5,443,268 km (0.089 R)
• M25: 5,538,412 km (0.051 R)
• M26: 5,610,219 km (0.095 R)
• M27: 5,778,966 km (0.052 R)
• M28: 5,851,820 km (0.115 R)
• M29: 7,084,357 km (0.113 R)
• M30: 7,162,447 km (0.037 R)
• M31: 7,424,692 km (0.067 R)
• M32: 7,797,191 km (0.082 R)
• M33: 8,121,220 km (0.07 R)
• M34: 8,203,050 km (0.111 R)
• M35: 8,367,308 km (0.069 R)
• M36: 8,449,886 km (0.088 R)
• M37: 8,894,790 km (0.118 R)
• M38: 9,262,053 km (0.062 R)
• M39: 9,720,720 km (0.108 R)
• M40: 10,011,239 km (0.1 R)
• M41: 10,334,221 km (0.068 R)
• M42: 10,990,208 km (0.106 R)
• M43: 11,475,952 km (0.11 R)
• M44: 12,092,893 km (0.105 R)
• M45: 12,217,509 km (0.053 R)
• M46: 13,070,366 km (0.081 R)
• M47: 13,746,997 km (0.074 R)
• M48: 14,040,508 km (0.062 R)
• M49: 14,369,025 km (0.05 R)
• M50: 15,268,856 km (0.106 R)
• M51: 16,255,454 km (0.097 R)
• M52: 16,739,104 km (0.098 R)
• M53: 17,192,535 km (0.087 R)
• M54: 17,332,858 km (0.094 R)
• M55: 17,650,006 km (0.079 R)
• M56: 17,826,980 km (0.08 R)
• M57: 17,969,098 km (0.073 R)
• M58: 18,182,873 km (0.083 R)
• M59: 19,010,149 km (0.11 R)
• M60: 19,812,892 km (0.078 R)
• M61: 19,960,096 km (0.111 R)
• M62: 20,440,903 km (0.073 R)
• M63: 21,000,250 km (0.104 R)
• M64: 21,075,348 km (0.09 R)
• M65: 21,527,134 km (0.085 R)
• M66: 22,172,499 km (0.093 R)
• M67: 22,440,129 km (0.107 R)
• M68: 22,593,617 km (0.083 R)
• M69: 22,785,850 km (0.107 R)
• M70: 24,068,502 km (0.088 R)
• M71: 24,777,895 km (0.07 R)
• M72: 25,694,481 km (0.106 R)
• M73: 25,935,334 km (0.091 R)
• M74: 26,906,523 km (0.11 R)
• M75: 27,069,585 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.4

Radius: 12.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.88 AU - 5.94 AU

Year: 5501 Days

Day: 11.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,242,233 km

• M1: 177,872 km (0.084 R)
• M2: 262,544 km (0.043 R)
• M3: 388,356 km (0.116 R)
• M4: 610,659 km (0.032 R)
• M5: 783,893 km (0.117 R)
• M6: 904,618 km (0.099 R)
• M7: 1,120,638 km (0.062 R)
• M8: 1,227,600 km (0.084 R)
• M9: 1,761,216 km (0.118 R)
• M10: 2,461,334 km (0.079 R)
• M11: 2,643,993 km (0.108 R)
• M12: 3,001,382 km (0.115 R)
• M13: 3,219,047 km (0.09 R)
• M14: 3,419,359 km (0.116 R)
• M15: 3,577,932 km (0.1 R)
• M16: 3,692,823 km (0.063 R)
• M17: 3,809,061 km (0.108 R)
• M18: 4,959,768 km (0.076 R)
• M19: 5,165,914 km (0.041 R)
• M20: 5,427,560 km (0.115 R)
• M21: 5,533,326 km (0.076 R)
• M22: 6,073,225 km (0.096 R)
• M23: 6,321,707 km (0.101 R)
• M24: 6,405,332 km (0.115 R)
• M25: 6,517,381 km (0.098 R)
• M26: 6,857,417 km (0.045 R)
• M27: 6,972,009 km (0.068 R)
• M28: 7,232,309 km (0.096 R)
• M29: 7,436,959 km (0.1 R)
• M30: 7,584,462 km (0.058 R)
• M31: 8,092,946 km (0.111 R)
• M32: 8,581,532 km (0.107 R)
• M33: 8,767,333 km (0.114 R)
• M34: 8,891,948 km (0.113 R)
• M35: 9,269,234 km (0.1 R)
• M36: 9,942,125 km (0.118 R)
• M37: 10,268,099 km (0.114 R)
• M38: 10,465,418 km (0.109 R)
• M39: 11,132,176 km (0.079 R)
• M40: 11,233,454 km (0.116 R)
• M41: 12,262,388 km (0.097 R)
• M42: 12,717,614 km (0.072 R)
• M43: 12,823,529 km (0.059 R)
• M44: 12,965,049 km (0.119 R)
• M45: 13,107,167 km (0.111 R)
• M46: 13,393,049 km (0.065 R)
• M47: 13,898,241 km (0.035 R)
• M48: 14,189,657 km (0.105 R)
• M49: 15,038,924 km (0.087 R)
• M50: 15,188,223 km (0.089 R)
• M51: 15,375,669 km (0.053 R)
• M52: 15,828,652 km (0.113 R)
• M53: 16,324,269 km (0.048 R)
• M54: 16,401,013 km (0.096 R)
• M55: 16,670,439 km (0.11 R)
• M56: 16,747,781 km (0.099 R)
• M57: 17,684,114 km (0.069 R)
• M58: 17,802,296 km (0.03 R)
• M59: 18,477,431 km (0.109 R)
• M60: 18,717,686 km (0.078 R)
• M61: 19,120,403 km (0.112 R)
• M62: 19,241,877 km (0.088 R)
• M63: 19,526,112 km (0.08 R)
• M64: 19,893,525 km (0.039 R)
• M65: 20,801,434 km (0.077 R)
• M66: 20,968,086 km (0.068 R)
• M67: 21,260,550 km (0.049 R)
• M68: 21,680,771 km (0.082 R)
• M69: 21,976,526 km (0.066 R)
• M70: 22,061,348 km (0.119 R)
• M71: 22,572,224 km (0.105 R)
• M72: 23,605,646 km (0.098 R)
• M73: 25,362,075 km (0.109 R)
• M74: 25,763,147 km (0.078 R)
• M75: 26,978,779 km (0.117 R)
• M76: 27,160,391 km (0.096 R)
• M77: 27,342,452 km (0.116 R)
• M78: 27,479,334 km (0.082 R)
• M79: 28,305,114 km (0.053 R)
• M80: 29,699,516 km (0.072 R)
• M81: 30,028,182 km (0.092 R)
• M82: 30,594,261 km (0.107 R)
• M83: 30,688,956 km (0.115 R)
• M84: 31,497,682 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.1

Radius: 14.4

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.26 AU - 7.56 AU

Year: 7723 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,242,233 km

• M1: 180,415 km (0.12 R)
• M2: 291,716 km (0.07 R)
• M3: 436,826 km (0.069 R)
• M4: 603,179 km (0.067 R)
• M5: 1,079,797 km (0.046 R)
• M6: 1,188,555 km (0.078 R)
• M7: 1,726,210 km (0.119 R)
• M8: 2,383,094 km (0.1 R)
• M9: 3,462,443 km (0.114 R)
• M10: 4,024,482 km (0.036 R)
• M11: 4,140,420 km (0.098 R)
• M12: 4,346,117 km (0.052 R)
• M13: 4,706,648 km (0.118 R)
• M14: 5,233,981 km (0.115 R)
• M15: 5,878,897 km (0.069 R)
• M16: 6,345,343 km (0.065 R)
• M17: 6,720,385 km (0.037 R)
• M18: 7,528,064 km (0.111 R)
• M19: 8,108,055 km (0.105 R)
• M20: 8,255,409 km (0.093 R)
• M21: 9,157,783 km (0.098 R)
• M22: 9,388,314 km (0.114 R)
• M23: 9,543,147 km (0.063 R)
• M24: 9,816,014 km (0.085 R)
• M25: 10,210,503 km (0.093 R)
• M26: 10,369,676 km (0.09 R)
• M27: 11,548,656 km (0.07 R)
• M28: 11,881,512 km (0.103 R)
• M29: 12,556,497 km (0.099 R)
• M30: 13,505,097 km (0.047 R)
• M31: 13,767,791 km (0.079 R)
• M32: 14,120,693 km (0.116 R)
• M33: 14,745,563 km (0.114 R)
• M34: 15,653,921 km (0.119 R)
• M35: 15,929,929 km (0.1 R)
• M36: 16,814,801 km (0.027 R)
• M37: 16,908,898 km (0.105 R)
• M38: 17,097,541 km (0.083 R)
• M39: 17,620,086 km (0.101 R)
• M40: 18,196,038 km (0.093 R)
• M41: 18,437,938 km (0.119 R)
• M42: 18,729,504 km (0.091 R)
• M43: 18,827,042 km (0.058 R)
• M44: 19,169,920 km (0.082 R)
• M45: 19,663,144 km (0.078 R)
• M46: 19,911,327 km (0.098 R)
• M47: 21,320,389 km (0.107 R)
• M48: 21,473,278 km (0.107 R)
• M49: 21,728,941 km (0.078 R)
• M50: 22,398,392 km (0.048 R)
• M51: 22,657,645 km (0.104 R)
• M52: 22,917,795 km (0.099 R)
• M53: 23,704,680 km (0.112 R)
• M54: 24,340,471 km (0.099 R)
• M55: 25,089,358 km (0.107 R)
• M56: 25,304,629 km (0.108 R)
• M57: 25,412,639 km (0.119 R)
• M58: 25,683,112 km (0.119 R)
• M59: 26,281,354 km (0.045 R)
• M60: 26,664,624 km (0.083 R)
• M61: 27,049,689 km (0.08 R)
• M62: 29,171,884 km (0.059 R)
• M63: 29,455,073 km (0.118 R)
• M64: 29,739,309 km (0.119 R)
• M65: 30,654,548 km (0.092 R)
• M66: 31,231,398 km (0.109 R)
• M67: 31,811,838 km (0.05 R)
• M68: 32,513,003 km (0.116 R)
• M69: 33,160,313 km (0.101 R)
• M70: 34,228,591 km (0.119 R)
• M71: 35,912,914 km (0.093 R)
• M72: 36,642,951 km (0.107 R)
• M73: 36,948,580 km (0.057 R)
• M74: 37,132,435 km (0.07 R)
• M75: 37,377,926 km (0.105 R)
• M76: 37,562,380 km (0.062 R)
• M77: 37,747,283 km (0.096 R)
• M78: 38,551,521 km (0.063 R)
• M79: 38,675,837 km (0.048 R)
• M80: 39,361,593 km (0.113 R)
• M81: 39,612,020 km (0.092 R)
• M82: 39,862,896 km (0.116 R)
• M83: 40,555,534 km (0.067 R)
• M84: 40,745,224 km (0.111 R)
• M85: 42,080,684 km (0.099 R)
• M86: 42,208,590 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.7

Radius: 13.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.98 AU - 11.22 AU

Year: 12290 Days

Day: 7 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,242,233 km

• M1: 176,525 km (0.062 R)
• M2: 406,457 km (0.098 R)
• M3: 601,832 km (0.077 R)
• M4: 996,322 km (0.082 R)
• M5: 1,423,573 km (0.097 R)
• M6: 1,511,387 km (0.103 R)
• M7: 1,810,134 km (0.057 R)
• M8: 2,053,231 km (0.082 R)
• M9: 2,178,893 km (0.06 R)
• M10: 2,571,587 km (0.083 R)
• M11: 3,246,423 km (0.092 R)
• M12: 3,423,697 km (0.096 R)
• M13: 3,604,112 km (0.081 R)
• M14: 4,164,805 km (0.108 R)
• M15: 4,260,847 km (0.116 R)
• M16: 4,488,086 km (0.06 R)
• M17: 4,752,874 km (0.107 R)
• M18: 6,079,358 km (0.092 R)
• M19: 6,298,968 km (0.112 R)
• M20: 6,708,268 km (0.111 R)
• M21: 7,749,469 km (0.115 R)
• M22: 8,390,346 km (0.066 R)
• M23: 8,553,258 km (0.092 R)
• M24: 8,923,663 km (0.111 R)
• M25: 9,048,278 km (0.053 R)
• M26: 9,257,266 km (0.102 R)
• M27: 9,722,814 km (0.061 R)
• M28: 10,023,057 km (0.072 R)
• M29: 10,853,475 km (0.08 R)
• M30: 11,979,648 km (0.109 R)
• M31: 13,427,456 km (0.11 R)
• M32: 13,809,978 km (0.063 R)
• M33: 14,002,660 km (0.055 R)
• M34: 14,341,948 km (0.097 R)
• M35: 14,537,023 km (0.098 R)
• M36: 16,180,206 km (0.069 R)
• M37: 16,638,574 km (0.091 R)
• M38: 17,101,131 km (0.096 R)
• M39: 17,568,026 km (0.103 R)
• M40: 18,514,232 km (0.054 R)
• M41: 19,910,280 km (0.086 R)
• M42: 20,401,410 km (0.082 R)
• M43: 20,731,123 km (0.107 R)
• M44: 21,507,087 km (0.106 R)
• M45: 22,518,967 km (0.103 R)
• M46: 22,802,755 km (0.106 R)
• M47: 23,316,623 km (0.113 R)
• M48: 23,834,232 km (0.088 R)
• M49: 26,838,756 km (0.117 R)
• M50: 27,139,747 km (0.092 R)
• M51: 27,745,019 km (0.113 R)
• M52: 28,538,487 km (0.105 R)
• M53: 29,463,450 km (0.079 R)
• M54: 29,649,550 km (0.073 R)
• M55: 30,586,182 km (0.088 R)
• M56: 30,711,844 km (0.114 R)
• M57: 31,532,688 km (0.117 R)
• M58: 31,723,126 km (0.073 R)
• M59: 31,977,592 km (0.064 R)
• M60: 32,232,806 km (0.071 R)
• M61: 33,260,244 km (0.073 R)
• M62: 33,648,301 km (0.1 R)
• M63: 34,363,828 km (0.097 R)
• M64: 35,347,434 km (0.106 R)
• M65: 39,442,077 km (0.04 R)
• M66: 39,921,538 km (0.118 R)
• M67: 40,196,349 km (0.104 R)
• M68: 40,333,980 km (0.106 R)
• M69: 40,678,803 km (0.047 R)
• M70: 41,371,291 km (0.075 R)
• M71: 42,207,543 km (0.086 R)
• M72: 42,487,441 km (0.041 R)
• M73: 43,401,633 km (0.07 R)
• M74: 43,684,224 km (0.118 R)
• M75: 44,393,467 km (0.089 R)
• M76: 44,963,585 km (0.119 R)
• M77: 45,106,451 km (0.115 R)
• M78: 45,249,466 km (0.101 R)
• M79: 45,607,753 km (0.048 R)
• M80: 45,895,131 km (0.031 R)
• M81: 46,182,957 km (0.06 R)
• M82: 46,327,169 km (0.113 R)
• M83: 47,122,880 km (0.092 R)
• M84: 47,996,083 km (0.109 R)
• M85: 48,654,463 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 18,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit