🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.51 AU - 0.57 AU

Year: 260 Days

Day: 17.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,038,263 km

• M1: 383,569 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.5

Radius: 10.7

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.13 AU - 1.15 AU

Year: 798 Days

Day: 9.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,038,263 km

• M1: 135,685 km (0.059 R)
• M2: 202,556 km (0.065 R)
• M3: 316,848 km (0.067 R)
• M4: 384,467 km (0.053 R)
• M5: 498,460 km (0.101 R)
• M6: 634,893 km (0.109 R)
• M7: 712,834 km (0.064 R)
• M8: 814,411 km (0.027 R)
• M9: 890,107 km (0.076 R)
• M10: 973,733 km (0.11 R)
• M11: 1,054,815 km (0.071 R)
• M12: 1,178,233 km (0.105 R)
• M13: 1,259,315 km (0.074 R)
• M14: 1,336,358 km (0.116 R)
• M15: 1,402,929 km (0.113 R)
• M16: 1,603,240 km (0.113 R)
• M17: 1,687,314 km (0.073 R)
• M18: 1,759,720 km (0.115 R)
• M19: 1,866,981 km (0.108 R)
• M20: 1,935,198 km (0.118 R)
• M21: 2,109,330 km (0.063 R)
• M22: 2,238,134 km (0.109 R)
• M23: 2,332,680 km (0.068 R)
• M24: 2,518,480 km (0.11 R)
• M25: 2,632,474 km (0.088 R)
• M26: 2,724,776 km (0.047 R)
• M27: 2,873,326 km (0.074 R)
• M28: 3,000,484 km (0.084 R)
• M29: 3,318,530 km (0.076 R)
• M30: 3,536,494 km (0.076 R)
• M31: 3,681,753 km (0.056 R)
• M32: 3,846,311 km (0.044 R)
• M33: 3,960,454 km (0.094 R)
• M34: 4,040,040 km (0.054 R)
• M35: 4,364,069 km (0.116 R)
• M36: 4,715,325 km (0.116 R)
• M37: 4,884,819 km (0.056 R)
• M38: 4,960,965 km (0.093 R)
• M39: 5,046,834 km (0.114 R)
• M40: 5,152,749 km (0.094 R)
• M41: 5,623,085 km (0.082 R)
• M42: 5,692,947 km (0.063 R)
• M43: 5,762,959 km (0.108 R)
• M44: 5,833,270 km (0.098 R)
• M45: 6,086,988 km (0.088 R)
• M46: 6,179,140 km (0.107 R)
• M47: 6,626,138 km (0.061 R)
• M48: 6,837,520 km (0.037 R)
• M49: 6,933,562 km (0.091 R)
• M50: 7,029,903 km (0.069 R)
• M51: 7,169,777 km (0.056 R)
• M52: 7,289,007 km (0.095 R)
• M53: 7,376,073 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.4

Radius: 12.2

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.06 AU - 1.22 AU

Year: 798 Days

Day: 5.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 48,038,263 km

• M1: 204,201 km (0.114 R)
• M2: 407,205 km (0.086 R)
• M3: 531,820 km (0.097 R)
• M4: 661,073 km (0.107 R)
• M5: 755,918 km (0.04 R)
• M6: 868,116 km (0.1 R)
• M7: 967,449 km (0.103 R)
• M8: 1,057,807 km (0.082 R)
• M9: 1,233,734 km (0.105 R)
• M10: 1,347,129 km (0.08 R)
• M11: 1,607,728 km (0.116 R)
• M12: 1,685,370 km (0.034 R)
• M13: 1,812,229 km (0.106 R)
• M14: 1,917,695 km (0.107 R)
• M15: 2,033,783 km (0.076 R)
• M16: 2,109,779 km (0.08 R)
• M17: 2,325,648 km (0.07 R)
• M18: 2,449,964 km (0.052 R)
• M19: 2,807,802 km (0.041 R)
• M20: 3,231,763 km (0.025 R)
• M21: 3,341,119 km (0.114 R)
• M22: 3,461,695 km (0.041 R)
• M23: 3,553,099 km (0.109 R)
• M24: 3,686,540 km (0.089 R)
• M25: 3,874,286 km (0.068 R)
• M26: 4,075,794 km (0.053 R)
• M27: 4,161,813 km (0.089 R)
• M28: 4,248,280 km (0.073 R)
• M29: 4,712,632 km (0.109 R)
• M30: 4,950,942 km (0.051 R)
• M31: 5,031,276 km (0.093 R)
• M32: 5,298,308 km (0.08 R)
• M33: 5,392,405 km (0.072 R)
• M34: 5,486,951 km (0.03 R)
• M35: 5,582,095 km (0.046 R)
• M36: 6,016,976 km (0.082 R)
• M37: 6,102,845 km (0.069 R)
• M38: 6,300,614 km (0.11 R)
• M39: 6,513,192 km (0.099 R)
• M40: 6,626,737 km (0.099 R)
• M41: 6,842,906 km (0.092 R)
• M42: 6,996,842 km (0.104 R)
• M43: 7,191,020 km (0.053 R)
• M44: 7,386,993 km (0.119 R)
• M45: 7,664,348 km (0.091 R)
• M46: 7,810,954 km (0.054 R)
• M47: 7,891,288 km (0.049 R)
• M48: 7,998,998 km (0.089 R)
• M49: 8,093,544 km (0.115 R)
• M50: 8,434,328 km (0.096 R)
• M51: 8,627,309 km (0.045 R)
• M52: 8,752,074 km (0.111 R)
• M53: 8,891,499 km (0.109 R)
• M54: 9,186,656 km (0.046 R)
• M55: 9,356,748 km (0.083 R)
• M56: 9,570,823 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.6

Radius: 9.1

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.98 AU - 1.42 AU

Year: 862 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,038,263 km

• M1: 133,890 km (0.101 R)
• M2: 206,146 km (0.098 R)
• M3: 285,283 km (0.062 R)
• M4: 352,153 km (0.114 R)
• M5: 470,784 km (0.104 R)
• M6: 546,032 km (0.061 R)
• M7: 625,917 km (0.094 R)
• M8: 683,064 km (0.064 R)
• M9: 742,155 km (0.107 R)
• M10: 817,702 km (0.05 R)
• M11: 876,045 km (0.087 R)
• M12: 976,874 km (0.1 R)
• M13: 1,055,114 km (0.085 R)
• M14: 1,173,894 km (0.11 R)
• M15: 1,263,055 km (0.102 R)
• M16: 1,442,871 km (0.068 R)
• M17: 1,674,599 km (0.099 R)
• M18: 1,763,161 km (0.114 R)
• M19: 1,879,248 km (0.077 R)
• M20: 2,011,343 km (0.09 R)
• M21: 2,229,158 km (0.118 R)
• M22: 2,326,995 km (0.085 R)
• M23: 2,426,178 km (0.094 R)
• M24: 2,490,805 km (0.117 R)
• M25: 2,563,210 km (0.095 R)
• M26: 2,867,492 km (0.082 R)
• M27: 2,935,858 km (0.109 R)
• M28: 2,997,193 km (0.056 R)
• M29: 3,113,132 km (0.076 R)
• M30: 3,199,150 km (0.061 R)
• M31: 3,445,987 km (0.086 R)
• M32: 3,592,294 km (0.043 R)
• M33: 3,690,879 km (0.096 R)
• M34: 4,223,447 km (0.096 R)
• M35: 4,336,244 km (0.064 R)
• M36: 4,494,369 km (0.076 R)
• M37: 4,591,907 km (0.091 R)
• M38: 4,690,043 km (0.089 R)
• M39: 4,789,077 km (0.075 R)
• M40: 5,016,465 km (0.118 R)
• M41: 5,080,792 km (0.101 R)
• M42: 5,284,844 km (0.104 R)
• M43: 5,397,342 km (0.106 R)
• M44: 5,463,165 km (0.105 R)
• M45: 5,634,005 km (0.086 R)
• M46: 5,691,451 km (0.097 R)
• M47: 5,758,620 km (0.077 R)
• M48: 5,845,238 km (0.095 R)
• M49: 5,932,453 km (0.056 R)
• M50: 6,374,814 km (0.101 R)
• M51: 6,554,780 km (0.116 R)
• M52: 6,726,219 km (0.081 R)
• M53: 6,787,106 km (0.049 R)
• M54: 6,868,637 km (0.075 R)
• M55: 6,940,144 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901

Radius: 8.7

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.4 AU - 2.2 AU

Year: 1584 Days

Day: 6.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,038,263 km

• M1: 157,975 km (0.081 R)
• M2: 263,741 km (0.083 R)
• M3: 390,899 km (0.046 R)
• M4: 527,332 km (0.069 R)
• M5: 620,233 km (0.107 R)
• M6: 680,521 km (0.035 R)
• M7: 734,974 km (0.058 R)
• M8: 807,380 km (0.066 R)
• M9: 1,178,382 km (0.057 R)
• M10: 1,313,320 km (0.093 R)
• M11: 1,556,566 km (0.049 R)
• M12: 1,781,411 km (0.119 R)
• M13: 1,914,554 km (0.067 R)
• M14: 2,051,136 km (0.069 R)
• M15: 2,226,465 km (0.119 R)
• M16: 2,382,496 km (0.082 R)
• M17: 2,517,283 km (0.088 R)
• M18: 2,604,499 km (0.09 R)
• M19: 2,705,328 km (0.103 R)
• M20: 2,884,995 km (0.057 R)
• M21: 2,950,220 km (0.107 R)
• M22: 3,042,222 km (0.074 R)
• M23: 3,121,808 km (0.103 R)
• M24: 3,310,451 km (0.088 R)
• M25: 3,447,483 km (0.084 R)
• M26: 3,798,290 km (0.075 R)
• M27: 3,927,393 km (0.093 R)
• M28: 4,116,485 km (0.116 R)
• M29: 4,264,138 km (0.044 R)
• M30: 4,473,575 km (0.111 R)
• M31: 4,610,158 km (0.089 R)
• M32: 4,996,569 km (0.078 R)
• M33: 5,233,382 km (0.051 R)
• M34: 5,329,125 km (0.11 R)
• M35: 5,522,555 km (0.091 R)
• M36: 5,718,229 km (0.111 R)
• M37: 6,523,814 km (0.111 R)
• M38: 6,957,348 km (0.067 R)
• M39: 7,310,998 km (0.076 R)
• M40: 7,400,307 km (0.056 R)
• M41: 7,543,921 km (0.082 R)
• M42: 7,652,380 km (0.086 R)
• M43: 7,888,894 km (0.093 R)
• M44: 8,109,551 km (0.097 R)
• M45: 8,369,402 km (0.07 R)
• M46: 8,613,247 km (0.118 R)
• M47: 8,669,795 km (0.115 R)
• M48: 8,878,334 km (0.052 R)
• M49: 9,031,074 km (0.043 R)
• M50: 9,223,307 km (0.077 R)
• M51: 9,768,442 km (0.117 R)
• M52: 10,144,531 km (0.04 R)
• M53: 10,344,244 km (0.083 R)
• M54: 10,484,866 km (0.107 R)
• M55: 10,565,499 km (0.045 R)
• M56: 10,747,709 km (0.101 R)
• M57: 10,808,745 km (0.098 R)
• M58: 11,177,055 km (0.053 R)
• M59: 12,052,203 km (0.104 R)
• M60: 12,136,726 km (0.101 R)
• M61: 12,348,855 km (0.066 R)
• M62: 12,434,126 km (0.037 R)
• M63: 12,498,154 km (0.077 R)
• M64: 12,712,378 km (0.106 R)
• M65: 12,906,257 km (0.119 R)
• M66: 13,014,267 km (0.034 R)
• M67: 13,144,417 km (0.109 R)
• M68: 13,275,016 km (0.05 R)
• M69: 13,362,381 km (0.096 R)
• M70: 13,713,487 km (0.079 R)
• M71: 13,845,881 km (0.044 R)
• M72: 14,559,463 km (0.089 R)
• M73: 14,988,809 km (0.082 R)
• M74: 15,216,497 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.5

Radius: 12.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.59 AU - 2.77 AU

Year: 2878 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 99.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,038,263 km

• M1: 152,440 km (0.07 R)
• M2: 280,047 km (0.113 R)
• M3: 376,687 km (0.074 R)
• M4: 506,239 km (0.072 R)
• M5: 631,303 km (0.101 R)
• M6: 715,078 km (0.052 R)
• M7: 803,191 km (0.117 R)
• M8: 1,007,990 km (0.087 R)
• M9: 1,154,596 km (0.087 R)
• M10: 1,618,499 km (0.081 R)
• M11: 1,724,863 km (0.058 R)
• M12: 1,861,147 km (0.068 R)
• M13: 2,101,401 km (0.067 R)
• M14: 2,240,228 km (0.115 R)
• M15: 2,519,527 km (0.112 R)
• M16: 2,620,356 km (0.098 R)
• M17: 2,746,467 km (0.057 R)
• M18: 3,817,887 km (0.119 R)
• M19: 3,961,501 km (0.104 R)
• M20: 4,097,635 km (0.08 R)
• M21: 4,496,912 km (0.112 R)
• M22: 5,382,980 km (0.114 R)
• M23: 5,524,051 km (0.071 R)
• M24: 5,635,801 km (0.116 R)
• M25: 6,794,436 km (0.101 R)
• M26: 7,479,445 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.9

Radius: 13

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.31 AU - 3.15 AU

Year: 2959 Days

Day: 12.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 48,038,263 km

• M1: 168,597 km (0.118 R)
• M2: 270,623 km (0.119 R)
• M3: 399,426 km (0.071 R)
• M4: 616,194 km (0.053 R)
• M5: 834,158 km (0.092 R)
• M6: 960,418 km (0.098 R)
• M7: 1,363,734 km (0.038 R)
• M8: 1,481,468 km (0.042 R)
• M9: 1,602,642 km (0.096 R)
• M10: 1,691,503 km (0.051 R)
• M11: 1,874,162 km (0.109 R)
• M12: 2,053,979 km (0.07 R)
• M13: 2,170,665 km (0.066 R)
• M14: 2,370,079 km (0.082 R)
• M15: 2,523,866 km (0.059 R)
• M16: 2,744,672 km (0.026 R)
• M17: 3,138,264 km (0.103 R)
• M18: 3,445,538 km (0.103 R)
• M19: 3,655,873 km (0.109 R)
• M20: 3,846,460 km (0.08 R)
• M21: 4,337,291 km (0.101 R)
• M22: 4,628,708 km (0.095 R)
• M23: 4,718,766 km (0.106 R)
• M24: 5,084,532 km (0.099 R)
• M25: 5,311,173 km (0.045 R)
• M26: 5,582,245 km (0.073 R)
• M27: 5,760,864 km (0.11 R)
• M28: 5,885,629 km (0.12 R)
• M29: 6,237,034 km (0.076 R)
• M30: 6,609,832 km (0.084 R)
• M31: 7,497,845 km (0.088 R)
• M32: 7,802,127 km (0.094 R)
• M33: 8,048,665 km (0.107 R)
• M34: 8,501,946 km (0.118 R)
• M35: 8,819,393 km (0.109 R)
• M36: 9,254,274 km (0.043 R)
• M37: 9,498,866 km (0.08 R)
• M38: 9,613,758 km (0.072 R)
• M39: 9,795,369 km (0.103 R)
• M40: 10,061,354 km (0.095 R)
• M41: 10,245,659 km (0.117 R)
• M42: 10,329,883 km (0.052 R)
• M43: 10,549,642 km (0.038 R)
• M44: 10,651,668 km (0.094 R)
• M45: 10,822,508 km (0.108 R)
• M46: 11,011,301 km (0.109 R)
• M47: 11,532,051 km (0.085 R)
• M48: 11,830,798 km (0.029 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.3

Radius: 5.2

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.34 AU - 9.96 AU

Year: 19665 Days

Day: 23.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,038,263 km

• M1: 66,122 km (0.059 R)
• M2: 210,634 km (0.107 R)
• M3: 289,472 km (0.074 R)
• M4: 585,077 km (0.106 R)
• M5: 752,178 km (0.106 R)
• M6: 1,274,574 km (0.077 R)
• M7: 1,425,219 km (0.091 R)
• M8: 1,767,349 km (0.077 R)
• M9: 3,049,104 km (0.116 R)
• M10: 3,134,973 km (0.08 R)
• M11: 3,280,083 km (0.07 R)
• M12: 3,606,805 km (0.065 R)
• M13: 3,882,065 km (0.057 R)
• M14: 4,615,543 km (0.09 R)
• M15: 4,648,455 km (0.037 R)
• M16: 4,880,631 km (0.037 R)
• M17: 4,981,310 km (0.088 R)
• M18: 5,048,779 km (0.062 R)
• M19: 5,634,903 km (0.11 R)
• M20: 5,669,909 km (0.095 R)
• M21: 6,097,310 km (0.083 R)
• M22: 6,907,682 km (0.098 R)
• M23: 7,020,778 km (0.06 R)
• M24: 7,518,041 km (0.106 R)
• M25: 8,385,110 km (0.069 R)
• M26: 8,505,686 km (0.104 R)
• M27: 8,546,078 km (0.048 R)
• M28: 8,667,551 km (0.077 R)
• M29: 9,283,296 km (0.079 R)
• M30: 9,955,738 km (0.113 R)
• M31: 10,993,349 km (0.095 R)
• M32: 11,213,707 km (0.035 R)
• M33: 11,614,330 km (0.064 R)
• M34: 11,838,876 km (0.113 R)
• M35: 12,613,045 km (0.096 R)
• M36: 12,936,625 km (0.088 R)
• M37: 13,309,573 km (0.105 R)
• M38: 13,356,547 km (0.116 R)
• M39: 13,544,591 km (0.108 R)
• M40: 14,449,958 km (0.101 R)
• M41: 15,571,942 km (0.075 R)
• M42: 15,720,343 km (0.111 R)
• M43: 15,769,860 km (0.117 R)
• M44: 16,570,059 km (0.111 R)
• M45: 17,178,772 km (0.044 R)
• M46: 17,383,273 km (0.079 R)
• M47: 17,640,132 km (0.085 R)
• M48: 18,157,591 km (0.107 R)
• M49: 18,209,651 km (0.075 R)
• M50: 18,522,760 km (0.114 R)
• M51: 19,154,362 km (0.082 R)
• M52: 20,061,074 km (0.109 R)
• M53: 20,114,930 km (0.06 R)
• M54: 20,601,123 km (0.107 R)
• M55: 21,091,056 km (0.078 R)
• M56: 21,364,970 km (0.105 R)
• M57: 21,805,685 km (0.11 R)
• M58: 21,971,738 km (0.12 R)
• M59: 22,584,043 km (0.032 R)
• M60: 22,639,992 km (0.052 R)
• M61: 23,202,031 km (0.107 R)
• M62: 23,882,552 km (0.069 R)
• M63: 24,167,985 km (0.119 R)
• M64: 25,089,059 km (0.055 R)
• M65: 25,495,666 km (0.098 R)
• M66: 26,906,224 km (0.087 R)
• M67: 27,920,498 km (0.061 R)
• M68: 28,221,190 km (0.083 R)
• M69: 28,281,477 km (0.06 R)
• M70: 29,740,805 km (0.096 R)
• M71: 29,924,960 km (0.079 R)
• M72: 31,975,198 km (0.099 R)
• M73: 32,985,582 km (0.12 R)
• M74: 33,686,149 km (0.116 R)
• M75: 35,361,795 km (0.081 R)
• M76: 35,882,695 km (0.04 R)
• M77: 36,537,485 km (0.074 R)
• M78: 36,932,274 km (0.102 R)
• M79: 37,328,558 km (0.091 R)
• M80: 39,532,584 km (0.065 R)
• M81: 39,734,990 km (0.119 R)
• M82: 39,870,226 km (0.062 R)
• M83: 41,298,587 km (0.094 R)
• M84: 41,435,469 km (0.102 R)
• M85: 42,122,422 km (0.065 R)
• M86: 42,467,245 km (0.039 R)
• M87: 42,812,966 km (0.056 R)
• M88: 43,368,124 km (0.053 R)
• M89: 43,576,962 km (0.099 R)
• M90: 43,995,537 km (0.101 R)
• M91: 45,259,340 km (0.06 R)
• M92: 45,895,729 km (0.102 R)
• M93: 46,463,902 km (0.115 R)
• M94: 46,748,886 km (0.088 R)
• M95: 47,105,826 km (0.103 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: 422 - 15,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit