🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.49 AU - 0.63 AU

Year: 271 Days

Day: 33.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827

Radius: 11.5

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.65 AU - 0.73 AU

Year: 370 Days

Day: 6.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 78,705,447 km

• M1: 148,551 km (0.085 R)
• M2: 224,247 km (0.105 R)
• M3: 299,645 km (0.101 R)
• M4: 387,159 km (0.057 R)
• M5: 540,647 km (0.117 R)
• M6: 652,097 km (0.104 R)
• M7: 825,331 km (0.092 R)
• M8: 918,082 km (0.084 R)
• M9: 1,005,896 km (0.103 R)
• M10: 1,078,301 km (0.103 R)
• M11: 1,195,137 km (0.084 R)
• M12: 1,316,611 km (0.089 R)
• M13: 1,411,755 km (0.086 R)
• M14: 1,498,971 km (0.096 R)
• M15: 1,577,659 km (0.078 R)
• M16: 1,777,671 km (0.063 R)
• M17: 1,889,272 km (0.052 R)
• M18: 1,980,377 km (0.105 R)
• M19: 2,149,422 km (0.08 R)
• M20: 2,292,887 km (0.065 R)
• M21: 2,384,291 km (0.071 R)
• M22: 2,464,625 km (0.103 R)
• M23: 2,634,119 km (0.119 R)
• M24: 2,833,683 km (0.112 R)
• M25: 2,998,390 km (0.04 R)
• M26: 3,172,971 km (0.077 R)
• M27: 3,275,296 km (0.025 R)
• M28: 3,462,293 km (0.08 R)
• M29: 3,574,940 km (0.116 R)
• M30: 3,738,750 km (0.117 R)
• M31: 3,876,081 km (0.107 R)
• M32: 3,985,736 km (0.096 R)
• M33: 4,088,959 km (0.116 R)
• M34: 4,163,309 km (0.086 R)
• M35: 4,381,422 km (0.105 R)
• M36: 4,488,086 km (0.094 R)
• M37: 4,750,630 km (0.072 R)
• M38: 4,923,416 km (0.093 R)
• M39: 5,002,553 km (0.109 R)
• M40: 5,170,252 km (0.063 R)
• M41: 5,307,433 km (0.113 R)
• M42: 5,659,736 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.7

Radius: 11.1

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.93 AU - 3.37 AU

Year: 3610 Days

Day: 13.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 78,705,447 km

• M1: 165,754 km (0.083 R)
• M2: 306,825 km (0.098 R)
• M3: 455,825 km (0.087 R)
• M4: 642,373 km (0.039 R)
• M5: 876,195 km (0.062 R)
• M6: 1,003,802 km (0.101 R)
• M7: 1,092,663 km (0.104 R)
• M8: 1,290,581 km (0.09 R)
• M9: 1,437,636 km (0.108 R)
• M10: 1,722,021 km (0.06 R)
• M11: 2,010,296 km (0.101 R)
• M12: 2,255,337 km (0.103 R)
• M13: 2,464,475 km (0.112 R)
• M14: 2,758,585 km (0.075 R)
• M15: 2,869,886 km (0.071 R)
• M16: 2,982,682 km (0.075 R)
• M17: 3,212,913 km (0.071 R)
• M18: 3,483,087 km (0.059 R)
• M19: 3,638,370 km (0.078 R)
• M20: 3,778,393 km (0.096 R)
• M21: 4,009,821 km (0.107 R)
• M22: 4,411,940 km (0.085 R)
• M23: 4,523,989 km (0.097 R)
• M24: 4,693,783 km (0.099 R)
• M25: 5,453,740 km (0.113 R)
• M26: 5,594,212 km (0.05 R)
• M27: 5,715,686 km (0.119 R)
• M28: 5,797,067 km (0.117 R)
• M29: 6,230,901 km (0.076 R)
• M30: 6,504,815 km (0.108 R)
• M31: 7,328,052 km (0.104 R)
• M32: 7,617,224 km (0.04 R)
• M33: 8,023,981 km (0.092 R)
• M34: 8,229,977 km (0.114 R)
• M35: 8,345,168 km (0.116 R)
• M36: 8,647,206 km (0.08 R)
• M37: 8,858,588 km (0.076 R)
• M38: 9,142,823 km (0.114 R)
• M39: 9,454,286 km (0.102 R)
• M40: 9,526,692 km (0.1 R)
• M41: 9,599,247 km (0.105 R)
• M42: 9,940,330 km (0.078 R)
• M43: 10,359,952 km (0.097 R)
• M44: 11,472,511 km (0.077 R)
• M45: 11,575,584 km (0.114 R)
• M46: 11,756,747 km (0.11 R)
• M47: 11,964,838 km (0.07 R)
• M48: 13,158,030 km (0.098 R)
• M49: 13,374,050 km (0.112 R)
• M50: 13,946,860 km (0.113 R)
• M51: 14,222,569 km (0.112 R)
• M52: 14,416,597 km (0.089 R)
• M53: 14,807,197 km (0.046 R)
• M54: 15,286,359 km (0.027 R)
• M55: 15,684,738 km (0.089 R)
• M56: 15,827,754 km (0.104 R)
• M57: 16,579,034 km (0.103 R)
• M58: 16,666,400 km (0.085 R)
• M59: 16,783,236 km (0.094 R)
• M60: 17,253,122 km (0.096 R)
• M61: 17,906,416 km (0.069 R)
• M62: 18,116,003 km (0.083 R)
• M63: 18,537,570 km (0.106 R)
• M64: 19,084,350 km (0.098 R)
• M65: 19,267,907 km (0.108 R)
• M66: 19,359,760 km (0.106 R)
• M67: 19,513,397 km (0.118 R)
• M68: 19,605,699 km (0.1 R)
• M69: 20,443,297 km (0.057 R)
• M70: 20,599,627 km (0.094 R)
• M71: 21,071,309 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.8

Radius: 10

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.92 AU - 4.86 AU

Year: 4954 Days

Day: 10.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,705,447 km

• M1: 125,363 km (0.068 R)
• M2: 197,768 km (0.108 R)
• M3: 433,983 km (0.117 R)
• M4: 559,795 km (0.104 R)
• M5: 639,531 km (0.059 R)
• M6: 1,324,839 km (0.083 R)
• M7: 1,419,085 km (0.088 R)
• M8: 1,682,078 km (0.1 R)
• M9: 1,767,499 km (0.104 R)
• M10: 1,996,533 km (0.109 R)
• M11: 2,160,941 km (0.105 R)
• M12: 2,503,072 km (0.087 R)
• M13: 2,700,690 km (0.072 R)
• M14: 3,090,243 km (0.118 R)
• M15: 3,541,730 km (0.096 R)
• M16: 3,630,142 km (0.086 R)
• M17: 4,245,887 km (0.054 R)
• M18: 4,747,339 km (0.04 R)
• M19: 5,042,495 km (0.093 R)
• M20: 5,343,486 km (0.117 R)
• M21: 5,419,632 km (0.118 R)
• M22: 5,702,222 km (0.108 R)
• M23: 6,935,208 km (0.096 R)
• M24: 7,102,009 km (0.119 R)
• M25: 7,185,934 km (0.077 R)
• M26: 7,496,349 km (0.086 R)
• M27: 7,782,380 km (0.099 R)
• M28: 8,159,666 km (0.066 R)
• M29: 8,992,627 km (0.114 R)
• M30: 9,542,399 km (0.054 R)
• M31: 9,665,967 km (0.091 R)
• M32: 10,419,043 km (0.089 R)
• M33: 10,642,243 km (0.073 R)
• M34: 11,452,465 km (0.053 R)
• M35: 11,715,757 km (0.111 R)
• M36: 13,131,551 km (0.081 R)
• M37: 13,441,817 km (0.098 R)
• M38: 14,352,121 km (0.039 R)
• M39: 14,458,335 km (0.088 R)
• M40: 14,636,207 km (0.12 R)
• M41: 14,814,677 km (0.056 R)
• M42: 14,993,895 km (0.069 R)
• M43: 15,137,809 km (0.094 R)
• M44: 15,790,953 km (0.079 R)
• M45: 15,900,758 km (0.118 R)
• M46: 15,974,061 km (0.118 R)
• M47: 16,379,471 km (0.087 R)
• M48: 16,453,522 km (0.112 R)
• M49: 16,937,471 km (0.066 R)
• M50: 17,049,969 km (0.106 R)
• M51: 17,464,055 km (0.045 R)
• M52: 17,957,878 km (0.045 R)
• M53: 18,072,470 km (0.096 R)
• M54: 18,187,361 km (0.109 R)
• M55: 18,687,766 km (0.078 R)
• M56: 19,153,763 km (0.073 R)
• M57: 19,781,177 km (0.108 R)
• M58: 20,057,634 km (0.087 R)
• M59: 20,415,173 km (0.093 R)
• M60: 20,814,898 km (0.076 R)
• M61: 21,096,142 km (0.096 R)
• M62: 21,176,775 km (0.091 R)
• M63: 21,500,206 km (0.034 R)
• M64: 22,975,989 km (0.083 R)
• M65: 23,893,922 km (0.064 R)
• M66: 24,315,189 km (0.095 R)
• M67: 24,569,057 km (0.062 R)
• M68: 25,507,484 km (0.044 R)
• M69: 25,938,027 km (0.108 R)
• M70: 26,370,813 km (0.064 R)
• M71: 26,675,245 km (0.077 R)
• M72: 27,419,495 km (0.076 R)
• M73: 29,197,316 km (0.1 R)
• M74: 29,332,103 km (0.083 R)
• M75: 30,009,482 km (0.079 R)
• M76: 30,281,751 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 8.6

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.52 AU - 7.34 AU

Year: 9324 Days

Day: 11.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,705,447 km

• M1: 238,010 km (0.045 R)
• M2: 553,363 km (0.119 R)
• M3: 842,685 km (0.082 R)
• M4: 1,155,793 km (0.103 R)
• M5: 1,391,559 km (0.107 R)
• M6: 1,458,579 km (0.119 R)
• M7: 1,549,684 km (0.059 R)
• M8: 1,713,793 km (0.103 R)
• M9: 1,834,668 km (0.102 R)
• M10: 2,033,783 km (0.117 R)
• M11: 2,161,988 km (0.084 R)
• M12: 2,319,365 km (0.102 R)
• M13: 2,426,477 km (0.039 R)
• M14: 2,757,538 km (0.102 R)
• M15: 2,842,509 km (0.104 R)
• M16: 3,191,521 km (0.105 R)
• M17: 3,280,831 km (0.042 R)
• M18: 3,615,930 km (0.096 R)
• M19: 3,929,936 km (0.118 R)
• M20: 4,318,591 km (0.102 R)
• M21: 5,237,571 km (0.098 R)
• M22: 6,477,588 km (0.1 R)
• M23: 7,287,062 km (0.09 R)
• M24: 7,524,175 km (0.075 R)
• M25: 7,683,646 km (0.111 R)
• M26: 8,374,040 km (0.081 R)
• M27: 8,456,618 km (0.108 R)
• M28: 8,747,586 km (0.094 R)
• M29: 9,211,489 km (0.1 R)
• M30: 9,553,918 km (0.052 R)
• M31: 9,640,236 km (0.075 R)
• M32: 10,163,380 km (0.073 R)
• M33: 10,740,379 km (0.093 R)
• M34: 11,465,330 km (0.092 R)
• M35: 11,649,037 km (0.115 R)
• M36: 12,112,491 km (0.057 R)
• M37: 12,487,682 km (0.107 R)
• M38: 13,009,779 km (0.105 R)
• M39: 13,249,435 km (0.098 R)
• M40: 13,830,622 km (0.092 R)
• M41: 14,321,303 km (0.11 R)
• M42: 14,867,635 km (0.061 R)
• M43: 15,017,831 km (0.098 R)
• M44: 15,218,891 km (0.082 R)
• M45: 16,963,501 km (0.105 R)
• M46: 18,072,470 km (0.063 R)
• M47: 19,095,719 km (0.095 R)
• M48: 19,368,287 km (0.029 R)
• M49: 19,917,012 km (0.075 R)
• M50: 20,359,672 km (0.069 R)
• M51: 21,085,820 km (0.072 R)
• M52: 22,967,312 km (0.086 R)
• M53: 23,025,207 km (0.05 R)
• M54: 23,083,101 km (0.11 R)
• M55: 25,558,347 km (0.067 R)
• M56: 25,618,187 km (0.103 R)
• M57: 25,738,314 km (0.032 R)
• M58: 26,827,237 km (0.094 R)
• M59: 26,888,123 km (0.107 R)
• M60: 26,949,159 km (0.042 R)
• M61: 27,071,231 km (0.109 R)
• M62: 28,302,272 km (0.083 R)
• M63: 28,488,521 km (0.094 R)
• M64: 28,550,754 km (0.05 R)
• M65: 29,300,389 km (0.099 R)
• M66: 29,740,655 km (0.067 R)
• M67: 29,803,636 km (0.115 R)
• M68: 30,818,807 km (0.032 R)
• M69: 30,946,564 km (0.067 R)
• M70: 32,362,807 km (0.12 R)
• M71: 32,492,658 km (0.079 R)
• M72: 32,557,583 km (0.114 R)
• M73: 32,752,808 km (0.071 R)
• M74: 33,406,102 km (0.064 R)
• M75: 34,526,740 km (0.063 R)
• M76: 34,925,119 km (0.113 R)
• M77: 35,659,495 km (0.108 R)
• M78: 36,398,957 km (0.106 R)
• M79: 37,415,624 km (0.108 R)
• M80: 38,166,905 km (0.079 R)
• M81: 38,716,527 km (0.113 R)
• M82: 41,433,075 km (0.096 R)
• M83: 41,997,957 km (0.085 R)
• M84: 42,707,499 km (0.062 R)
• M85: 42,921,275 km (0.066 R)
• M86: 43,707,711 km (0.108 R)
• M87: 43,994,789 km (0.107 R)
• M88: 46,827,275 km (0.069 R)
• M89: 48,228,558 km (0.089 R)
• M90: 49,868,151 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.4

Radius: 6.1

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.64 AU - 11.18 AU

Year: 20143 Days

Day: 24.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 78,705,447 km

• M1: 298,298 km (0.083 R)
• M2: 444,306 km (0.08 R)
• M3: 505,042 km (0.063 R)
• M4: 728,691 km (0.058 R)
• M5: 801,545 km (0.037 R)
• M6: 928,704 km (0.093 R)
• M7: 1,289,683 km (0.076 R)
• M8: 1,532,032 km (0.115 R)
• M9: 1,626,727 km (0.109 R)
• M10: 2,058,915 km (0.066 R)
• M11: 3,803,975 km (0.115 R)
• M12: 5,298,009 km (0.102 R)
• M13: 5,393,901 km (0.084 R)
• M14: 8,079,183 km (0.064 R)
• M15: 9,090,614 km (0.102 R)
• M16: 9,436,634 km (0.06 R)
• M17: 9,552,871 km (0.1 R)
• M18: 10,022,758 km (0.026 R)
• M19: 10,320,308 km (0.087 R)
• M20: 10,984,972 km (0.071 R)
• M21: 11,168,678 km (0.101 R)
• M22: 11,353,282 km (0.095 R)
• M23: 11,539,082 km (0.045 R)
• M24: 11,788,312 km (0.063 R)
• M25: 11,913,526 km (0.082 R)
• M26: 12,546,474 km (0.107 R)
• M27: 14,711,455 km (0.071 R)
• M28: 15,527,062 km (0.106 R)
• M29: 16,287,468 km (0.102 R)
• M30: 16,426,893 km (0.044 R)
• M31: 16,918,472 km (0.052 R)
• M32: 17,629,062 km (0.112 R)
• M33: 17,772,377 km (0.039 R)
• M34: 17,844,184 km (0.107 R)
• M35: 18,132,309 km (0.108 R)
• M36: 19,447,873 km (0.066 R)
• M37: 21,325,476 km (0.075 R)
• M38: 21,478,065 km (0.104 R)
• M39: 22,401,832 km (0.117 R)
• M40: 22,946,668 km (0.107 R)
• M41: 23,260,075 km (0.033 R)
• M42: 23,653,667 km (0.081 R)
• M43: 23,732,655 km (0.104 R)
• M44: 23,811,643 km (0.106 R)
• M45: 25,088,760 km (0.115 R)
• M46: 25,411,592 km (0.067 R)
• M47: 26,142,826 km (0.099 R)
• M48: 27,293,832 km (0.118 R)
• M49: 28,713,815 km (0.115 R)
• M50: 30,758,818 km (0.118 R)
• M51: 31,104,240 km (0.113 R)
• M52: 31,973,403 km (0.067 R)
• M53: 32,410,977 km (0.058 R)
• M54: 33,646,506 km (0.103 R)
• M55: 34,987,501 km (0.095 R)
• M56: 35,348,032 km (0.116 R)
• M57: 35,981,878 km (0.119 R)
• M58: 38,369,161 km (0.115 R)
• M59: 38,740,912 km (0.091 R)
• M60: 38,927,161 km (0.092 R)
• M61: 41,566,965 km (0.047 R)
• M62: 42,044,482 km (0.119 R)
• M63: 43,391,012 km (0.108 R)
• M64: 43,875,410 km (0.078 R)
• M65: 46,323,729 km (0.114 R)
• M66: 49,118,067 km (0.082 R)
• M67: 51,147,213 km (0.03 R)
• M68: 51,556,363 km (0.102 R)
• M69: 52,480,878 km (0.108 R)
• M70: 52,687,024 km (0.109 R)
• M71: 53,721,942 km (0.109 R)
• M72: 54,450,483 km (0.081 R)
• M73: 57,715,607 km (0.106 R)
• M74: 57,928,335 km (0.074 R)
• M75: 61,151,870 km (0.105 R)
• M76: 61,477,544 km (0.057 R)
• M77: 64,433,149 km (0.117 R)
• M78: 64,543,553 km (0.067 R)
• M79: 66,206,482 km (0.108 R)
• M80: 68,333,016 km (0.106 R)
• M81: 69,348,038 km (0.076 R)
• M82: 69,461,134 km (0.109 R)
• M83: 70,595,534 km (0.074 R)
• M84: 70,937,066 km (0.107 R)
• M85: 71,507,483 km (0.084 R)
• M86: 71,621,626 km (0.092 R)
• M87: 76,592,015 km (0.056 R)
• M88: 76,709,001 km (0.091 R)
• M89: 77,763,816 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 19,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit