🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.51 AU - 0.55 AU

Year: 249 Days

Day: 43.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,253,718 km

• M1: 131,796 km (0.098 R)
• M2: 604,525 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 25.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 12.2

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.87 AU - 1.01 AU

Year: 588 Days

Day: 7.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 26,253,718 km

• M1: 158,723 km (0.092 R)
• M2: 235,317 km (0.055 R)
• M3: 314,006 km (0.111 R)
• M4: 393,891 km (0.074 R)
• M5: 471,233 km (0.114 R)
• M6: 572,511 km (0.119 R)
• M7: 678,875 km (0.114 R)
• M8: 881,281 km (0.064 R)
• M9: 1,020,557 km (0.093 R)
• M10: 1,186,162 km (0.071 R)
• M11: 1,356,254 km (0.078 R)
• M12: 1,545,047 km (0.063 R)
• M13: 1,721,423 km (0.088 R)
• M14: 1,932,206 km (0.086 R)
• M15: 2,038,121 km (0.095 R)
• M16: 2,215,096 km (0.111 R)
• M17: 2,343,899 km (0.071 R)
• M18: 2,451,311 km (0.066 R)
• M19: 2,529,850 km (0.05 R)
• M20: 2,922,694 km (0.116 R)
• M21: 3,019,184 km (0.114 R)
• M22: 3,255,250 km (0.03 R)
• M23: 3,470,072 km (0.068 R)
• M24: 3,745,482 km (0.109 R)
• M25: 3,899,867 km (0.076 R)
• M26: 4,354,196 km (0.103 R)
• M27: 4,435,278 km (0.119 R)
• M28: 4,643,967 km (0.059 R)
• M29: 4,940,021 km (0.068 R)
• M30: 5,055,660 km (0.09 R)
• M31: 5,211,092 km (0.051 R)
• M32: 5,313,118 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.4

Radius: 9.3

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.24 AU - 2.42 AU

Year: 2296 Days

Day: 13.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,253,718 km

• M1: 188,793 km (0.076 R)
• M2: 316,100 km (0.064 R)
• M3: 536,009 km (0.079 R)
• M4: 646,861 km (0.104 R)
• M5: 728,542 km (0.107 R)
• M6: 813,962 km (0.083 R)
• M7: 974,780 km (0.076 R)
• M8: 1,293,124 km (0.119 R)
• M9: 1,363,136 km (0.085 R)
• M10: 1,434,344 km (0.066 R)
• M11: 1,618,200 km (0.029 R)
• M12: 2,022,713 km (0.033 R)
• M13: 2,314,429 km (0.096 R)
• M14: 2,385,787 km (0.118 R)
• M15: 2,664,188 km (0.098 R)
• M16: 2,814,983 km (0.063 R)
• M17: 2,937,653 km (0.12 R)
• M18: 3,446,286 km (0.094 R)
• M19: 3,761,190 km (0.085 R)
• M20: 3,930,684 km (0.045 R)
• M21: 4,312,607 km (0.055 R)
• M22: 4,418,972 km (0.114 R)
• M23: 4,544,035 km (0.099 R)
• M24: 4,615,992 km (0.107 R)
• M25: 4,926,258 km (0.1 R)
• M26: 5,093,359 km (0.063 R)
• M27: 5,243,405 km (0.076 R)
• M28: 5,433,095 km (0.1 R)
• M29: 6,114,663 km (0.101 R)
• M30: 6,354,618 km (0.103 R)
• M31: 6,618,060 km (0.09 R)
• M32: 6,843,803 km (0.087 R)
• M33: 7,113,977 km (0.038 R)
• M34: 7,197,752 km (0.089 R)
• M35: 7,302,919 km (0.098 R)
• M36: 7,858,376 km (0.094 R)
• M37: 8,185,098 km (0.085 R)
• M38: 8,649,898 km (0.081 R)
• M39: 8,896,885 km (0.099 R)
• M40: 9,009,831 km (0.098 R)
• M41: 9,628,418 km (0.074 R)
• M42: 9,837,706 km (0.107 R)
• M43: 10,095,463 km (0.055 R)
• M44: 10,189,709 km (0.063 R)
• M45: 10,689,665 km (0.114 R)
• M46: 10,906,283 km (0.095 R)
• M47: 10,978,838 km (0.103 R)
• M48: 11,197,550 km (0.074 R)
• M49: 11,319,622 km (0.061 R)
• M50: 12,086,461 km (0.081 R)
• M51: 12,236,807 km (0.09 R)
• M52: 12,463,597 km (0.093 R)
• M53: 12,691,584 km (0.11 R)
• M54: 13,306,731 km (0.062 R)
• M55: 13,565,834 km (0.12 R)
• M56: 13,800,553 km (0.112 R)
• M57: 13,905,272 km (0.037 R)
• M58: 14,010,289 km (0.087 R)
• M59: 14,779,372 km (0.074 R)
• M60: 15,020,823 km (0.114 R)
• M61: 15,616,671 km (0.073 R)
• M62: 16,303,026 km (0.065 R)
• M63: 16,636,031 km (0.118 R)
• M64: 16,943,305 km (0.12 R)
• M65: 17,055,504 km (0.051 R)
• M66: 17,224,250 km (0.074 R)
• M67: 17,365,321 km (0.097 R)
• M68: 18,305,843 km (0.086 R)
• M69: 18,651,863 km (0.115 R)
• M70: 18,767,801 km (0.111 R)
• M71: 18,912,911 km (0.103 R)
• M72: 18,971,104 km (0.036 R)
• M73: 19,438,448 km (0.112 R)
• M74: 19,644,295 km (0.092 R)
• M75: 19,732,558 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.5

Radius: 8.9

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.44 AU - 2.86 AU

Year: 2785 Days

Day: 13.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,253,718 km

• M1: 136,732 km (0.111 R)
• M2: 224,098 km (0.082 R)
• M3: 359,334 km (0.045 R)
• M4: 534,064 km (0.034 R)
• M5: 737,368 km (0.109 R)
• M6: 843,582 km (0.111 R)
• M7: 986,448 km (0.097 R)
• M8: 1,071,869 km (0.028 R)
• M9: 1,367,175 km (0.119 R)
• M10: 1,573,919 km (0.065 R)
• M11: 1,674,898 km (0.117 R)
• M12: 1,950,158 km (0.112 R)
• M13: 2,086,292 km (0.028 R)
• M14: 2,368,284 km (0.071 R)
• M15: 2,426,178 km (0.115 R)
• M16: 2,528,653 km (0.071 R)
• M17: 2,798,827 km (0.095 R)
• M18: 3,109,990 km (0.07 R)
• M19: 3,189,576 km (0.047 R)
• M20: 3,514,652 km (0.114 R)
• M21: 3,765,528 km (0.11 R)
• M22: 3,833,445 km (0.084 R)
• M23: 4,004,885 km (0.106 R)
• M24: 4,074,298 km (0.111 R)
• M25: 4,231,825 km (0.108 R)
• M26: 4,391,296 km (0.067 R)
• M27: 4,516,809 km (0.04 R)
• M28: 4,625,267 km (0.116 R)
• M29: 4,771,274 km (0.117 R)
• M30: 4,863,277 km (0.034 R)
• M31: 5,011,828 km (0.075 R)
• M32: 5,524,201 km (0.085 R)
• M33: 5,757,274 km (0.043 R)
• M34: 6,455,447 km (0.111 R)
• M35: 6,598,463 km (0.113 R)
• M36: 6,887,336 km (0.095 R)
• M37: 7,201,492 km (0.054 R)
• M38: 7,413,622 km (0.112 R)
• M39: 7,974,614 km (0.045 R)
• M40: 8,172,083 km (0.091 R)
• M41: 8,282,486 km (0.096 R)
• M42: 8,482,349 km (0.05 R)
• M43: 9,000,556 km (0.065 R)
• M44: 9,091,811 km (0.091 R)
• M45: 9,505,897 km (0.109 R)
• M46: 9,621,985 km (0.113 R)
• M47: 9,785,346 km (0.104 R)
• M48: 10,233,542 km (0.104 R)
• M49: 10,424,279 km (0.074 R)
• M50: 11,272,349 km (0.081 R)
• M51: 11,370,635 km (0.101 R)
• M52: 11,543,420 km (0.119 R)
• M53: 13,292,818 km (0.072 R)
• M54: 13,788,885 km (0.106 R)
• M55: 14,158,242 km (0.108 R)
• M56: 14,290,935 km (0.119 R)
• M57: 14,424,077 km (0.104 R)
• M58: 14,745,413 km (0.105 R)
• M59: 15,096,071 km (0.089 R)
• M60: 15,258,833 km (0.105 R)
• M61: 15,640,906 km (0.119 R)
• M62: 15,750,711 km (0.042 R)
• M63: 15,860,665 km (0.103 R)
• M64: 16,081,472 km (0.102 R)
• M65: 16,220,000 km (0.112 R)
• M66: 16,386,801 km (0.072 R)
• M67: 16,693,926 km (0.07 R)
• M68: 16,946,746 km (0.104 R)
• M69: 17,200,763 km (0.116 R)
• M70: 17,342,432 km (0.098 R)
• M71: 17,912,999 km (0.072 R)
• M72: 18,518,720 km (0.105 R)
• M73: 18,751,196 km (0.095 R)
• M74: 19,160,495 km (0.102 R)
• M75: 19,219,138 km (0.104 R)
• M76: 19,868,841 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.2

Radius: 12.6

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.54 AU - 5.02 AU

Year: 6748 Days

Day: 11.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,253,718 km

• M1: 160,967 km (0.103 R)
• M2: 272,418 km (0.067 R)
• M3: 466,147 km (0.106 R)
• M4: 629,657 km (0.073 R)
• M5: 780,751 km (0.095 R)
• M6: 1,408,314 km (0.061 R)
• M7: 2,100,055 km (0.085 R)
• M8: 2,300,965 km (0.077 R)
• M9: 2,632,324 km (0.096 R)
• M10: 2,776,536 km (0.106 R)
• M11: 3,016,491 km (0.106 R)
• M12: 3,110,738 km (0.064 R)
• M13: 3,379,715 km (0.113 R)
• M14: 3,477,702 km (0.067 R)
• M15: 4,127,256 km (0.102 R)
• M16: 4,295,703 km (0.104 R)
• M17: 4,466,394 km (0.032 R)
• M18: 4,639,329 km (0.083 R)
• M19: 4,814,508 km (0.033 R)
• M20: 4,902,921 km (0.066 R)
• M21: 5,014,221 km (0.028 R)
• M22: 5,445,063 km (0.099 R)
• M23: 5,935,146 km (0.104 R)
• M24: 6,221,626 km (0.078 R)
• M25: 6,463,974 km (0.115 R)
• M26: 7,464,036 km (0.049 R)
• M27: 7,592,391 km (0.072 R)
• M28: 7,903,704 km (0.119 R)
• M29: 8,245,535 km (0.106 R)
• M30: 8,431,785 km (0.082 R)
• M31: 8,944,008 km (0.054 R)
• M32: 9,107,967 km (0.115 R)
• M33: 9,411,052 km (0.096 R)
• M34: 9,689,604 km (0.068 R)
• M35: 10,112,367 km (0.045 R)
• M36: 10,598,860 km (0.117 R)
• M37: 11,983,537 km (0.054 R)
• M38: 12,927,799 km (0.085 R)
• M39: 13,082,334 km (0.105 R)
• M40: 13,299,699 km (0.119 R)
• M41: 13,424,464 km (0.075 R)
• M42: 13,801,152 km (0.103 R)
• M43: 14,340,751 km (0.105 R)
• M44: 14,500,821 km (0.034 R)
• M45: 14,952,158 km (0.092 R)
• M46: 15,670,527 km (0.118 R)
• M47: 15,967,778 km (0.113 R)
• M48: 16,133,682 km (0.093 R)
• M49: 16,300,184 km (0.088 R)
• M50: 16,467,135 km (0.101 R)
• M51: 17,175,032 km (0.107 R)
• M52: 17,515,667 km (0.109 R)
• M53: 17,996,175 km (0.108 R)
• M54: 18,342,195 km (0.1 R)
• M55: 18,550,734 km (0.107 R)
• M56: 18,830,183 km (0.101 R)
• M57: 19,005,512 km (0.057 R)
• M58: 19,464,029 km (0.067 R)
• M59: 20,176,414 km (0.108 R)
• M60: 20,752,516 km (0.055 R)
• M61: 20,897,327 km (0.104 R)
• M62: 21,006,234 km (0.106 R)
• M63: 21,224,497 km (0.093 R)
• M64: 21,553,463 km (0.093 R)
• M65: 22,179,231 km (0.041 R)
• M66: 22,290,382 km (0.067 R)
• M67: 22,438,783 km (0.106 R)
• M68: 22,699,233 km (0.102 R)
• M69: 22,923,181 km (0.042 R)
• M70: 23,751,056 km (0.052 R)
• M71: 24,473,912 km (0.108 R)
• M72: 25,435,976 km (0.117 R)
• M73: 25,746,542 km (0.094 R)
• M74: 26,058,303 km (0.053 R)
• M75: 26,253,678 km (0.1 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: 321 - 20,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit