🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.49 AU - 0.61 AU

Year: 259 Days

Day: 24.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.44 AU - 0.68 AU

Year: 266 Days

Day: 27 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.7

Radius: 11.8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.6 AU - 0.94 AU

Year: 430 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 61,907,132 km

• M1: 147,204 km (0.092 R)
• M2: 232,176 km (0.031 R)
• M3: 318,643 km (0.032 R)
• M4: 394,041 km (0.083 R)
• M5: 487,689 km (0.11 R)
• M6: 576,849 km (0.088 R)
• M7: 654,640 km (0.115 R)
• M8: 767,138 km (0.095 R)
• M9: 842,236 km (0.119 R)
• M10: 958,025 km (0.049 R)
• M11: 1,101,938 km (0.076 R)
• M12: 1,211,444 km (0.103 R)
• M13: 1,296,116 km (0.062 R)
• M14: 1,373,159 km (0.103 R)
• M15: 1,486,704 km (0.114 R)
• M16: 1,634,656 km (0.108 R)
• M17: 1,777,073 km (0.072 R)
• M18: 1,940,135 km (0.106 R)
• M19: 2,240,677 km (0.11 R)
• M20: 2,423,635 km (0.094 R)
• M21: 2,532,094 km (0.053 R)
• M22: 2,660,897 km (0.073 R)
• M23: 2,816,928 km (0.106 R)
• M24: 3,021,279 km (0.04 R)
• M25: 3,118,816 km (0.105 R)
• M26: 3,217,401 km (0.098 R)
• M27: 3,303,719 km (0.05 R)
• M28: 3,465,135 km (0.067 R)
• M29: 3,636,126 km (0.098 R)
• M30: 3,795,896 km (0.094 R)
• M31: 4,036,450 km (0.096 R)
• M32: 4,260,248 km (0.097 R)
• M33: 4,340,582 km (0.092 R)
• M34: 4,436,325 km (0.095 R)
• M35: 4,517,856 km (0.11 R)
• M36: 4,629,755 km (0.096 R)
• M37: 4,705,003 km (0.085 R)
• M38: 4,871,804 km (0.106 R)
• M39: 5,032,921 km (0.04 R)
• M40: 5,156,938 km (0.053 R)
• M41: 5,266,144 km (0.098 R)
• M42: 5,415,742 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 9.3

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.3 AU - 1.48 AU

Year: 1042 Days

Day: 5.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 61,907,132 km

• M1: 133,142 km (0.082 R)
• M2: 200,012 km (0.096 R)
• M3: 424,858 km (0.078 R)
• M4: 524,490 km (0.093 R)
• M5: 583,581 km (0.058 R)
• M6: 683,662 km (0.089 R)
• M7: 873,801 km (0.105 R)
• M8: 945,907 km (0.105 R)
• M9: 1,005,148 km (0.054 R)
• M10: 1,081,144 km (0.117 R)
• M11: 1,280,109 km (0.071 R)
• M12: 1,379,891 km (0.076 R)
• M13: 1,439,281 km (0.058 R)
• M14: 1,649,915 km (0.083 R)
• M15: 1,749,846 km (0.095 R)
• M16: 2,032,885 km (0.114 R)
• M17: 2,259,825 km (0.113 R)
• M18: 2,320,413 km (0.08 R)
• M19: 2,464,027 km (0.117 R)
• M20: 2,578,918 km (0.109 R)
• M21: 2,716,997 km (0.057 R)
• M22: 2,912,222 km (0.043 R)
• M23: 3,056,284 km (0.112 R)
• M24: 3,282,327 km (0.11 R)
• M25: 3,537,541 km (0.07 R)
• M26: 3,691,327 km (0.115 R)
• M27: 4,153,734 km (0.064 R)
• M28: 4,660,273 km (0.041 R)
• M29: 4,829,019 km (0.117 R)
• M30: 4,934,037 km (0.098 R)
• M31: 5,052,967 km (0.106 R)
• M32: 5,119,538 km (0.11 R)
• M33: 5,186,259 km (0.119 R)
• M34: 5,361,438 km (0.108 R)
• M35: 5,442,819 km (0.078 R)
• M36: 5,758,920 km (0.099 R)
• M37: 6,010,543 km (0.077 R)
• M38: 6,582,755 km (0.082 R)
• M39: 6,699,142 km (0.118 R)
• M40: 6,875,219 km (0.106 R)
• M41: 7,067,751 km (0.059 R)
• M42: 7,322,217 km (0.086 R)
• M43: 7,473,311 km (0.091 R)
• M44: 7,549,157 km (0.099 R)
• M45: 7,793,899 km (0.088 R)
• M46: 7,901,760 km (0.079 R)
• M47: 8,072,301 km (0.118 R)
• M48: 8,228,481 km (0.062 R)
• M49: 8,480,404 km (0.105 R)
• M50: 8,670,992 km (0.067 R)
• M51: 8,750,727 km (0.096 R)
• M52: 8,846,919 km (0.115 R)
• M53: 9,545,990 km (0.032 R)
• M54: 9,744,357 km (0.074 R)
• M55: 9,810,778 km (0.113 R)
• M56: 10,111,470 km (0.091 R)
• M57: 10,928,124 km (0.116 R)
• M58: 11,066,353 km (0.107 R)
• M59: 11,326,952 km (0.034 R)
• M60: 11,484,329 km (0.052 R)
• M61: 11,748,220 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.1

Radius: 11.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.12 AU - 1.8 AU

Year: 1122 Days

Day: 7.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 61,907,132 km

• M1: 140,622 km (0.088 R)
• M2: 216,468 km (0.091 R)
• M3: 304,282 km (0.111 R)
• M4: 384,167 km (0.069 R)
• M5: 478,414 km (0.12 R)
• M6: 644,767 km (0.093 R)
• M7: 1,056,011 km (0.117 R)
• M8: 1,159,982 km (0.107 R)
• M9: 1,280,408 km (0.072 R)
• M10: 1,352,215 km (0.039 R)
• M11: 1,452,446 km (0.072 R)
• M12: 1,597,107 km (0.115 R)
• M13: 1,886,280 km (0.054 R)
• M14: 2,091,079 km (0.054 R)
• M15: 2,176,649 km (0.097 R)
• M16: 2,311,287 km (0.034 R)
• M17: 2,757,687 km (0.077 R)
• M18: 3,141,256 km (0.102 R)
• M19: 3,239,991 km (0.117 R)
• M20: 3,330,497 km (0.059 R)
• M21: 3,421,902 km (0.05 R)
• M22: 3,542,029 km (0.08 R)
• M23: 3,644,803 km (0.107 R)
• M24: 3,748,623 km (0.107 R)
• M25: 3,949,533 km (0.03 R)
• M26: 4,114,839 km (0.075 R)
• M27: 4,233,021 km (0.098 R)
• M28: 4,322,331 km (0.037 R)
• M29: 4,422,263 km (0.093 R)
• M30: 4,573,805 km (0.044 R)
• M31: 4,706,349 km (0.106 R)
• M32: 4,778,455 km (0.03 R)
• M33: 4,923,416 km (0.119 R)
• M34: 5,175,638 km (0.104 R)
• M35: 5,378,193 km (0.044 R)
• M36: 5,453,590 km (0.091 R)
• M37: 5,529,287 km (0.101 R)
• M38: 5,758,471 km (0.087 R)
• M39: 5,835,514 km (0.112 R)
• M40: 6,124,986 km (0.065 R)
• M41: 6,339,509 km (0.081 R)
• M42: 6,717,992 km (0.103 R)
• M43: 6,810,892 km (0.105 R)
• M44: 7,139,259 km (0.082 R)
• M45: 7,222,286 km (0.099 R)
• M46: 7,436,959 km (0.104 R)
• M47: 7,653,876 km (0.109 R)
• M48: 7,983,141 km (0.039 R)
• M49: 8,069,160 km (0.109 R)
• M50: 8,143,360 km (0.062 R)
• M51: 8,292,060 km (0.082 R)
• M52: 8,391,842 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.6

Radius: 9.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.96 AU - 2.54 AU

Year: 2146 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,907,132 km

• M1: 128,056 km (0.111 R)
• M2: 394,639 km (0.11 R)
• M3: 460,911 km (0.119 R)
• M4: 565,480 km (0.119 R)
• M5: 746,194 km (0.119 R)
• M6: 929,601 km (0.1 R)
• M7: 1,110,016 km (0.09 R)
• M8: 1,236,875 km (0.088 R)
• M9: 1,555,219 km (0.111 R)
• M10: 1,687,763 km (0.065 R)
• M11: 1,824,196 km (0.1 R)
• M12: 1,899,145 km (0.119 R)
• M13: 2,041,113 km (0.075 R)
• M14: 2,130,423 km (0.093 R)
• M15: 2,417,651 km (0.055 R)
• M16: 2,632,324 km (0.096 R)
• M17: 2,791,197 km (0.049 R)
• M18: 2,865,547 km (0.076 R)
• M19: 2,965,927 km (0.073 R)
• M20: 3,092,936 km (0.095 R)
• M21: 3,326,159 km (0.083 R)
• M22: 3,418,461 km (0.059 R)
• M23: 3,498,346 km (0.041 R)
• M24: 3,578,680 km (0.093 R)
• M25: 3,646,299 km (0.035 R)
• M26: 3,878,923 km (0.116 R)
• M27: 4,018,199 km (0.12 R)
• M28: 4,130,696 km (0.116 R)
• M29: 4,783,542 km (0.058 R)
• M30: 5,499,367 km (0.113 R)
• M31: 5,608,873 km (0.029 R)
• M32: 6,134,859 km (0.115 R)
• M33: 6,199,635 km (0.098 R)
• M34: 6,281,016 km (0.069 R)
• M35: 6,477,737 km (0.059 R)
• M36: 6,593,526 km (0.117 R)
• M37: 6,743,274 km (0.092 R)
• M38: 6,827,048 km (0.096 R)
• M39: 6,995,496 km (0.091 R)
• M40: 7,063,263 km (0.092 R)
• M41: 7,165,289 km (0.102 R)
• M42: 7,319,375 km (0.052 R)
• M43: 7,595,981 km (0.118 R)
• M44: 7,718,053 km (0.12 R)
• M45: 7,911,334 km (0.109 R)
• M46: 8,356,387 km (0.116 R)
• M47: 8,554,754 km (0.094 R)
• M48: 8,754,767 km (0.098 R)
• M49: 9,011,626 km (0.081 R)
• M50: 9,122,329 km (0.047 R)
• M51: 9,664,322 km (0.09 R)
• M52: 9,834,714 km (0.114 R)
• M53: 10,274,531 km (0.085 R)
• M54: 10,429,066 km (0.109 R)
• M55: 10,956,249 km (0.068 R)
• M56: 11,213,108 km (0.083 R)
• M57: 11,432,120 km (0.075 R)
• M58: 11,572,293 km (0.115 R)
• M59: 12,219,902 km (0.092 R)
• M60: 12,301,583 km (0.048 R)
• M61: 12,734,070 km (0.108 R)
• M62: 12,962,506 km (0.104 R)
• M63: 13,192,288 km (0.101 R)
• M64: 13,255,269 km (0.042 R)
• M65: 13,613,705 km (0.12 R)
• M66: 13,996,676 km (0.026 R)
• M67: 14,060,853 km (0.076 R)
• M68: 14,189,508 km (0.114 R)
• M69: 14,297,069 km (0.088 R)
• M70: 14,361,695 km (0.096 R)
• M71: 14,448,013 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.2

Radius: 13.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.62 AU - 4.98 AU

Year: 5669 Days

Day: 7.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,907,132 km

• M1: 186,249 km (0.086 R)
• M2: 284,386 km (0.112 R)
• M3: 367,712 km (0.072 R)
• M4: 506,538 km (0.117 R)
• M5: 768,035 km (0.102 R)
• M6: 861,085 km (0.107 R)
• M7: 1,211,743 km (0.109 R)
• M8: 1,387,670 km (0.112 R)
• M9: 1,555,219 km (0.112 R)
• M10: 1,819,708 km (0.057 R)
• M11: 2,118,306 km (0.056 R)
• M12: 2,784,016 km (0.053 R)
• M13: 2,890,380 km (0.06 R)
• M14: 3,329,749 km (0.089 R)
• M15: 3,580,625 km (0.119 R)
• M16: 3,837,784 km (0.086 R)
• M17: 4,149,546 km (0.104 R)
• M18: 4,296,301 km (0.057 R)
• M19: 4,595,048 km (0.072 R)
• M20: 5,004,049 km (0.081 R)
• M21: 5,108,169 km (0.107 R)
• M22: 5,212,887 km (0.078 R)
• M23: 5,720,922 km (0.088 R)
• M24: 5,967,010 km (0.118 R)
• M25: 6,161,039 km (0.091 R)
• M26: 6,555,079 km (0.083 R)
• M27: 6,726,668 km (0.088 R)
• M28: 6,812,837 km (0.057 R)
• M29: 6,928,476 km (0.092 R)
• M30: 7,220,491 km (0.06 R)
• M31: 7,666,292 km (0.094 R)
• M32: 7,816,788 km (0.082 R)
• M33: 8,491,026 km (0.099 R)
• M34: 8,615,641 km (0.043 R)
• M35: 8,898,231 km (0.114 R)
• M36: 9,056,505 km (0.079 R)
• M37: 9,152,099 km (0.093 R)
• M38: 9,279,855 km (0.099 R)
• M39: 9,505,000 km (0.105 R)
• M40: 9,829,627 km (0.042 R)
• M41: 11,028,804 km (0.097 R)
• M42: 11,370,186 km (0.12 R)
• M43: 11,542,224 km (0.112 R)
• M44: 12,238,751 km (0.118 R)
• M45: 12,627,706 km (0.039 R)
• M46: 13,056,753 km (0.08 R)
• M47: 13,381,530 km (0.047 R)
• M48: 15,386,590 km (0.058 R)
• M49: 15,921,552 km (0.029 R)
• M50: 16,268,768 km (0.095 R)
• M51: 17,167,403 km (0.065 R)
• M52: 17,762,204 km (0.085 R)
• M53: 17,881,882 km (0.057 R)
• M54: 19,299,023 km (0.111 R)
• M55: 19,463,281 km (0.118 R)
• M56: 19,710,567 km (0.113 R)
• M57: 20,584,218 km (0.109 R)
• M58: 22,239,967 km (0.098 R)
• M59: 22,498,622 km (0.077 R)
• M60: 22,584,940 km (0.066 R)
• M61: 22,671,557 km (0.103 R)
• M62: 22,844,941 km (0.077 R)
• M63: 23,411,319 km (0.032 R)
• M64: 25,768,532 km (0.068 R)
• M65: 26,358,098 km (0.119 R)
• M66: 26,586,085 km (0.116 R)
• M67: 26,677,489 km (0.117 R)
• M68: 27,228,009 km (0.071 R)
• M69: 27,689,519 km (0.109 R)
• M70: 28,200,395 km (0.087 R)
• M71: 28,526,968 km (0.096 R)
• M72: 30,369,714 km (0.1 R)
• M73: 30,896,448 km (0.096 R)
• M74: 31,426,174 km (0.078 R)
• M75: 32,056,131 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.1

Radius: 7.8

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.8 AU - 9.16 AU

Year: 17110 Days

Day: 22 Hours

Environment

Temp: -222 °C

Axial Tilt: 68.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,907,132 km

• M1: 107,112 km (0.119 R)
• M2: 168,298 km (0.106 R)
• M3: 233,971 km (0.088 R)
• M4: 501,751 km (0.116 R)
• M5: 687,103 km (0.08 R)
• M6: 1,241,812 km (0.107 R)
• M7: 1,392,008 km (0.097 R)
• M8: 2,140,297 km (0.056 R)
• M9: 3,545,170 km (0.094 R)
• M10: 3,616,229 km (0.115 R)
• M11: 5,055,211 km (0.119 R)
• M12: 5,297,111 km (0.088 R)
• M13: 5,501,611 km (0.114 R)
• M14: 5,792,130 km (0.078 R)
• M15: 6,870,432 km (0.028 R)
• M16: 8,386,157 km (0.045 R)
• M17: 9,451,893 km (0.085 R)
• M18: 9,650,259 km (0.095 R)
• M19: 10,101,447 km (0.088 R)
• M20: 10,253,438 km (0.119 R)
• M21: 10,304,301 km (0.083 R)
• M22: 10,406,177 km (0.085 R)
• M23: 10,508,353 km (0.108 R)
• M24: 11,024,615 km (0.098 R)
• M25: 11,443,489 km (0.067 R)
• M26: 11,601,913 km (0.04 R)
• M27: 11,814,342 km (0.096 R)
• M28: 12,513,563 km (0.107 R)
• M29: 12,895,636 km (0.093 R)
• M30: 13,115,545 km (0.115 R)
• M31: 13,671,151 km (0.03 R)
• M32: 13,783,200 km (0.092 R)
• M33: 14,347,932 km (0.061 R)
• M34: 15,151,123 km (0.104 R)
• M35: 15,733,806 km (0.042 R)
• M36: 15,910,182 km (0.063 R)
• M37: 16,027,916 km (0.09 R)
• M38: 17,525,540 km (0.085 R)
• M39: 18,942,531 km (0.071 R)
• M40: 20,267,968 km (0.103 R)
• M41: 21,492,876 km (0.118 R)
• M42: 22,675,297 km (0.111 R)
• M43: 23,140,846 km (0.115 R)
• M44: 23,274,437 km (0.1 R)
• M45: 25,653,342 km (0.036 R)
• M46: 25,930,098 km (0.109 R)
• M47: 25,999,512 km (0.116 R)
• M48: 26,138,338 km (0.113 R)
• M49: 26,836,512 km (0.063 R)
• M50: 27,470,059 km (0.115 R)
• M51: 27,611,578 km (0.108 R)
• M52: 28,751,963 km (0.076 R)
• M53: 29,039,490 km (0.091 R)
• M54: 29,980,460 km (0.049 R)
• M55: 31,226,012 km (0.089 R)
• M56: 33,994,770 km (0.08 R)
• M57: 34,070,765 km (0.055 R)
• M58: 34,146,761 km (0.074 R)
• M59: 34,451,193 km (0.094 R)
• M60: 35,216,236 km (0.027 R)
• M61: 36,219,290 km (0.082 R)
• M62: 36,685,437 km (0.115 R)
• M63: 37,231,619 km (0.114 R)
• M64: 37,859,332 km (0.113 R)
• M65: 39,443,573 km (0.082 R)
• M66: 41,130,289 km (0.063 R)
• M67: 42,512,872 km (0.064 R)
• M68: 43,251,138 km (0.091 R)
• M69: 43,415,696 km (0.086 R)
• M70: 44,241,775 km (0.112 R)
• M71: 46,077,640 km (0.039 R)
• M72: 46,329,862 km (0.091 R)
• M73: 48,449,814 km (0.073 R)
• M74: 48,620,654 km (0.115 R)
• M75: 48,791,944 km (0.1 R)
• M76: 50,948,248 km (0.052 R)
• M77: 51,122,080 km (0.098 R)
• M78: 51,470,344 km (0.085 R)
• M79: 51,819,506 km (0.09 R)
• M80: 54,107,605 km (0.063 R)
• M81: 54,640,323 km (0.104 R)
• M82: 55,442,616 km (0.097 R)
• M83: 56,428,466 km (0.025 R)
• M84: 56,608,433 km (0.079 R)
• M85: 57,510,657 km (0.115 R)
• M86: 57,601,164 km (0.092 R)
• M87: 58,235,908 km (0.111 R)
• M88: 58,508,625 km (0.105 R)
• M89: 58,781,791 km (0.059 R)
• M90: 58,964,150 km (0.113 R)
• M91: 59,055,405 km (0.088 R)
• M92: 60,153,902 km (0.068 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 15,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit