🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 45.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.6

Radius: 13.3

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.92 AU - 0.92 AU

Year: 579 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 19,219,507 km

• M1: 165,605 km (0.056 R)
• M2: 298,897 km (0.091 R)
• M3: 405,261 km (0.076 R)
• M4: 644,468 km (0.106 R)
• M5: 763,398 km (0.095 R)
• M6: 849,118 km (0.082 R)
• M7: 965,505 km (0.031 R)
• M8: 1,145,471 km (0.111 R)
• M9: 1,520,513 km (0.054 R)
• M10: 1,672,055 km (0.03 R)
• M11: 1,891,665 km (0.053 R)
• M12: 2,019,422 km (0.076 R)
• M13: 2,113,668 km (0.106 R)
• M14: 2,254,141 km (0.096 R)
• M15: 2,367,237 km (0.075 R)
• M16: 2,474,648 km (0.079 R)
• M17: 2,568,147 km (0.116 R)
• M18: 2,662,693 km (0.074 R)
• M19: 2,839,368 km (0.093 R)
• M20: 3,153,673 km (0.043 R)
• M21: 3,289,508 km (0.116 R)
• M22: 3,375,526 km (0.064 R)
• M23: 3,497,000 km (0.096 R)
• M24: 3,673,226 km (0.071 R)
• M25: 3,798,440 km (0.108 R)
• M26: 3,943,250 km (0.092 R)
• M27: 4,191,882 km (0.097 R)
• M28: 4,379,478 km (0.083 R)
• M29: 4,483,747 km (0.056 R)
• M30: 4,685,405 km (0.107 R)
• M31: 4,792,218 km (0.08 R)
• M32: 4,899,779 km (0.102 R)
• M33: 5,038,007 km (0.087 R)
• M34: 5,187,456 km (0.105 R)
• M35: 5,338,550 km (0.076 R)
• M36: 5,450,150 km (0.084 R)
• M37: 5,542,152 km (0.092 R)
• M38: 5,634,753 km (0.089 R)
• M39: 5,831,624 km (0.089 R)
• M40: 5,936,343 km (0.116 R)
• M41: 6,052,131 km (0.107 R)
• M42: 6,136,804 km (0.109 R)
• M43: 6,264,560 km (0.08 R)
• M44: 6,555,379 km (0.078 R)
• M45: 6,773,792 km (0.1 R)
• M46: 6,894,816 km (0.115 R)
• M47: 7,050,099 km (0.093 R)
• M48: 7,150,479 km (0.12 R)
• M49: 7,251,308 km (0.093 R)
• M50: 7,613,933 km (0.119 R)
• M51: 7,809,009 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.1

Radius: 8.5

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.75 AU - 1.13 AU

Year: 598 Days

Day: 10.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 19,219,507 km

• M1: 146,756 km (0.099 R)
• M2: 201,658 km (0.115 R)
• M3: 254,765 km (0.08 R)
• M4: 363,373 km (0.112 R)
• M5: 417,378 km (0.117 R)
• M6: 554,260 km (0.068 R)
• M7: 621,430 km (0.104 R)
• M8: 682,765 km (0.12 R)
• M9: 761,752 km (0.045 R)
• M10: 899,682 km (0.066 R)
• M11: 1,088,474 km (0.09 R)
• M12: 1,297,612 km (0.083 R)
• M13: 1,393,654 km (0.068 R)
• M14: 1,488,050 km (0.053 R)
• M15: 1,613,263 km (0.033 R)
• M16: 1,666,819 km (0.097 R)
• M17: 1,775,727 km (0.056 R)
• M18: 1,844,093 km (0.118 R)
• M19: 1,992,195 km (0.084 R)
• M20: 2,049,790 km (0.058 R)
• M21: 2,108,133 km (0.084 R)
• M22: 2,194,302 km (0.07 R)
• M23: 2,314,129 km (0.102 R)
• M24: 2,455,051 km (0.108 R)
• M25: 2,521,921 km (0.045 R)
• M26: 2,574,879 km (0.098 R)
• M27: 2,696,502 km (0.047 R)
• M28: 2,750,656 km (0.091 R)
• M29: 2,855,225 km (0.086 R)
• M30: 2,950,818 km (0.033 R)
• M31: 3,109,093 km (0.083 R)
• M32: 3,223,236 km (0.074 R)
• M33: 3,280,831 km (0.115 R)
• M34: 3,365,204 km (0.106 R)
• M35: 3,471,718 km (0.099 R)
• M36: 3,546,966 km (0.097 R)
• M37: 3,655,424 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.3

Radius: 10.7

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.02 AU - 1.3 AU

Year: 820 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 19,219,507 km

• M1: 138,079 km (0.09 R)
• M2: 215,870 km (0.087 R)
• M3: 298,448 km (0.104 R)
• M4: 372,947 km (0.049 R)
• M5: 465,249 km (0.114 R)
• M6: 673,938 km (0.109 R)
• M7: 777,011 km (0.086 R)
• M8: 858,243 km (0.09 R)
• M9: 926,160 km (0.097 R)
• M10: 1,012,927 km (0.116 R)
• M11: 1,181,973 km (0.117 R)
• M12: 1,249,441 km (0.084 R)
• M13: 1,336,956 km (0.105 R)
• M14: 1,441,076 km (0.066 R)
• M15: 1,557,912 km (0.075 R)
• M16: 1,627,625 km (0.067 R)
• M17: 1,734,139 km (0.112 R)
• M18: 1,832,574 km (0.091 R)
• M19: 1,922,333 km (0.112 R)
• M20: 2,019,122 km (0.09 R)
• M21: 2,100,952 km (0.051 R)
• M22: 2,195,199 km (0.072 R)
• M23: 2,296,477 km (0.035 R)
• M24: 2,370,677 km (0.093 R)
• M25: 2,439,792 km (0.098 R)
• M26: 2,598,066 km (0.083 R)
• M27: 2,784,016 km (0.085 R)
• M28: 2,869,437 km (0.074 R)
• M29: 2,937,205 km (0.085 R)
• M30: 3,080,669 km (0.06 R)
• M31: 3,194,663 km (0.03 R)
• M32: 3,303,570 km (0.1 R)
• M33: 3,433,271 km (0.103 R)
• M34: 3,671,281 km (0.117 R)
• M35: 3,785,425 km (0.099 R)
• M36: 3,873,687 km (0.095 R)
• M37: 3,962,548 km (0.049 R)
• M38: 4,086,715 km (0.106 R)
• M39: 4,170,190 km (0.078 R)
• M40: 4,254,264 km (0.092 R)
• M41: 4,538,799 km (0.113 R)
• M42: 4,866,269 km (0.119 R)
• M43: 4,947,650 km (0.079 R)
• M44: 5,133,900 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.9

Radius: 14.6

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.82 AU - 1.84 AU

Year: 1624 Days

Day: 12.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 108.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 19,219,507 km

• M1: 219,310 km (0.065 R)
• M2: 324,777 km (0.061 R)
• M3: 444,605 km (0.093 R)
• M4: 544,087 km (0.069 R)
• M5: 670,647 km (0.034 R)
• M6: 778,208 km (0.116 R)
• M7: 1,013,675 km (0.068 R)
• M8: 1,184,666 km (0.085 R)
• M9: 1,436,289 km (0.086 R)
• M10: 1,605,933 km (0.036 R)
• M11: 1,714,541 km (0.101 R)
• M12: 1,886,728 km (0.115 R)
• M13: 2,110,377 km (0.112 R)
• M14: 2,248,905 km (0.063 R)
• M15: 2,381,000 km (0.104 R)
• M16: 2,496,340 km (0.109 R)
• M17: 2,753,050 km (0.032 R)
• M18: 2,925,686 km (0.085 R)
• M19: 3,102,061 km (0.102 R)
• M20: 3,367,897 km (0.1 R)
• M21: 3,531,108 km (0.1 R)
• M22: 3,630,441 km (0.074 R)
• M23: 3,820,430 km (0.092 R)
• M24: 4,048,268 km (0.085 R)
• M25: 4,152,238 km (0.08 R)
• M26: 4,446,049 km (0.071 R)
• M27: 4,613,598 km (0.104 R)
• M28: 5,317,456 km (0.055 R)
• M29: 5,431,749 km (0.046 R)
• M30: 5,572,521 km (0.109 R)
• M31: 5,936,492 km (0.101 R)
• M32: 6,055,123 km (0.108 R)
• M33: 6,254,687 km (0.041 R)
• M34: 6,348,634 km (0.069 R)
• M35: 6,619,407 km (0.068 R)
• M36: 7,088,695 km (0.103 R)
• M37: 7,242,931 km (0.086 R)
• M38: 7,540,331 km (0.07 R)
• M39: 7,986,881 km (0.11 R)
• M40: 8,206,042 km (0.06 R)
• M41: 8,830,314 km (0.103 R)
• M42: 9,148,359 km (0.112 R)
• M43: 9,331,766 km (0.025 R)
• M44: 9,547,187 km (0.084 R)
• M45: 9,904,875 km (0.059 R)
• M46: 10,109,076 km (0.119 R)
• M47: 10,441,782 km (0.115 R)
• M48: 10,875,017 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.3

Radius: 10.9

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.93 AU - 2.19 AU

Year: 1940 Days

Day: 12.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,219,507 km

• M1: 157,227 km (0.114 R)
• M2: 287,826 km (0.107 R)
• M3: 384,018 km (0.105 R)
• M4: 474,375 km (0.075 R)
• M5: 626,217 km (0.119 R)
• M6: 770,429 km (0.101 R)
• M7: 944,561 km (0.103 R)
• M8: 1,074,711 km (0.099 R)
• M9: 1,191,098 km (0.112 R)
• M10: 1,501,514 km (0.07 R)
• M11: 1,644,081 km (0.042 R)
• M12: 1,745,508 km (0.036 R)
• M13: 1,895,854 km (0.034 R)
• M14: 2,123,542 km (0.103 R)
• M15: 2,436,650 km (0.119 R)
• M16: 2,711,312 km (0.077 R)
• M17: 2,872,878 km (0.069 R)
• M18: 3,149,334 km (0.088 R)
• M19: 3,376,723 km (0.107 R)
• M20: 3,507,023 km (0.084 R)
• M21: 3,983,941 km (0.08 R)
• M22: 4,168,096 km (0.079 R)
• M23: 4,545,083 km (0.105 R)
• M24: 4,737,615 km (0.085 R)
• M25: 4,818,697 km (0.106 R)
• M26: 4,949,446 km (0.032 R)
• M27: 5,164,418 km (0.088 R)
• M28: 5,281,403 km (0.108 R)
• M29: 5,569,230 km (0.105 R)
• M30: 5,637,745 km (0.09 R)
• M31: 6,089,830 km (0.12 R)
• M32: 6,320,360 km (0.078 R)
• M33: 6,409,670 km (0.081 R)
• M34: 6,607,888 km (0.103 R)
• M35: 7,140,306 km (0.111 R)
• M36: 7,252,206 km (0.045 R)
• M37: 7,496,499 km (0.118 R)
• M38: 7,743,635 km (0.112 R)
• M39: 7,877,824 km (0.03 R)
• M40: 7,993,613 km (0.059 R)
• M41: 8,168,044 km (0.066 R)
• M42: 8,402,763 km (0.098 R)
• M43: 8,858,887 km (0.107 R)
• M44: 9,241,857 km (0.106 R)
• M45: 9,384,274 km (0.108 R)
• M46: 9,609,569 km (0.084 R)
• M47: 9,691,997 km (0.075 R)
• M48: 10,338,410 km (0.117 R)
• M49: 10,549,941 km (0.092 R)
• M50: 10,934,258 km (0.099 R)
• M51: 11,128,286 km (0.118 R)
• M52: 11,672,972 km (0.076 R)
• M53: 11,915,321 km (0.11 R)
• M54: 12,070,454 km (0.048 R)
• M55: 12,248,625 km (0.096 R)
• M56: 12,472,573 km (0.072 R)
• M57: 12,947,097 km (0.109 R)
• M58: 13,289,826 km (0.045 R)
• M59: 14,007,447 km (0.117 R)
• M60: 14,124,283 km (0.107 R)
• M61: 14,359,152 km (0.062 R)
• M62: 14,666,426 km (0.075 R)
• M63: 14,737,634 km (0.026 R)
• M64: 14,808,843 km (0.104 R)
• M65: 14,880,351 km (0.103 R)
• M66: 15,047,451 km (0.088 R)
• M67: 15,215,300 km (0.065 R)
• M68: 15,359,513 km (0.112 R)
• M69: 15,722,287 km (0.067 R)
• M70: 16,579,782 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.4

Radius: 13.2

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.52 AU - 5.86 AU

Year: 7756 Days

Day: 5.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 19,219,507 km

• M1: 206,445 km (0.096 R)
• M2: 288,873 km (0.107 R)
• M3: 524,640 km (0.097 R)
• M4: 722,109 km (0.047 R)
• M5: 1,026,541 km (0.082 R)
• M6: 1,130,362 km (0.087 R)
• M7: 1,315,713 km (0.043 R)
• M8: 1,830,330 km (0.036 R)
• M9: 2,011,044 km (0.07 R)
• M10: 2,117,109 km (0.029 R)
• M11: 2,603,452 km (0.116 R)
• M12: 2,690,368 km (0.104 R)
• M13: 2,778,332 km (0.075 R)
• M14: 2,957,251 km (0.102 R)
• M15: 3,093,983 km (0.075 R)
• M16: 3,565,216 km (0.112 R)
• M17: 3,875,482 km (0.099 R)
• M18: 4,245,887 km (0.1 R)
• M19: 4,331,606 km (0.105 R)
• M20: 4,734,025 km (0.071 R)
• M21: 4,823,035 km (0.056 R)
• M22: 5,002,852 km (0.076 R)
• M23: 5,668,862 km (0.071 R)
• M24: 5,801,705 km (0.099 R)
• M25: 6,148,024 km (0.045 R)
• M26: 6,560,615 km (0.111 R)
• M27: 7,186,233 km (0.118 R)
• M28: 7,433,518 km (0.08 R)
• M29: 7,620,815 km (0.068 R)
• M30: 8,192,428 km (0.108 R)
• M31: 8,516,008 km (0.084 R)
• M32: 8,733,972 km (0.077 R)
• M33: 8,998,162 km (0.066 R)
• M34: 9,309,625 km (0.11 R)
• M35: 9,556,910 km (0.088 R)
• M36: 9,670,006 km (0.114 R)
• M37: 9,897,694 km (0.104 R)
• M38: 11,085,801 km (0.067 R)
• M39: 11,276,388 km (0.119 R)
• M40: 11,516,044 km (0.079 R)
• M41: 11,684,790 km (0.117 R)
• M42: 11,951,673 km (0.12 R)
• M43: 13,014,267 km (0.119 R)
• M44: 13,392,001 km (0.101 R)
• M45: 13,595,006 km (0.074 R)
• M46: 14,055,468 km (0.102 R)
• M47: 14,443,226 km (0.076 R)
• M48: 15,787,512 km (0.104 R)
• M49: 15,975,108 km (0.113 R)
• M50: 16,190,529 km (0.075 R)
• M51: 17,558,302 km (0.081 R)
• M52: 17,724,805 km (0.073 R)
• M53: 17,947,855 km (0.089 R)
• M54: 18,537,719 km (0.092 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: 397 - 19,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit