🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.98 AU - 0.98 AU

Year: 358 Days

Day: 21.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.77 AU - 2.61 AU

Year: 1196 Days

Day: 37.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,092,223 km

• M1: 144,661 km (0.115 R)
• M2: 594,801 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.4

Radius: 9.7

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.96 AU - 5.86 AU

Year: 4014 Days

Day: 12.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,092,223 km

• M1: 132,245 km (0.099 R)
• M2: 270,174 km (0.112 R)
• M3: 469,139 km (0.076 R)
• M4: 553,363 km (0.114 R)
• M5: 622,926 km (0.069 R)
• M6: 816,954 km (0.091 R)
• M7: 1,055,862 km (0.086 R)
• M8: 1,119,142 km (0.07 R)
• M9: 1,555,668 km (0.079 R)
• M10: 1,687,763 km (0.081 R)
• M11: 1,885,083 km (0.1 R)
• M12: 1,947,315 km (0.112 R)
• M13: 2,236,339 km (0.048 R)
• M14: 2,335,672 km (0.086 R)
• M15: 2,504,717 km (0.073 R)
• M16: 2,695,454 km (0.079 R)
• M17: 2,927,032 km (0.117 R)
• M18: 3,017,838 km (0.046 R)
• M19: 3,524,526 km (0.065 R)
• M20: 3,719,003 km (0.114 R)
• M21: 4,220,605 km (0.102 R)
• M22: 4,701,113 km (0.067 R)
• M23: 4,958,721 km (0.099 R)
• M24: 5,176,984 km (0.102 R)
• M25: 5,850,623 km (0.119 R)
• M26: 7,180,847 km (0.095 R)
• M27: 7,502,782 km (0.113 R)
• M28: 7,829,354 km (0.111 R)
• M29: 8,134,833 km (0.117 R)
• M30: 8,314,949 km (0.102 R)
• M31: 8,522,441 km (0.049 R)
• M32: 8,836,896 km (0.067 R)
• M33: 9,075,205 km (0.093 R)
• M34: 9,450,097 km (0.07 R)
• M35: 9,558,107 km (0.049 R)
• M36: 9,639,488 km (0.055 R)
• M37: 10,159,790 km (0.085 R)
• M38: 11,428,529 km (0.119 R)
• M39: 12,184,148 km (0.102 R)
• M40: 12,479,155 km (0.107 R)
• M41: 12,806,326 km (0.096 R)
• M42: 13,590,817 km (0.026 R)
• M43: 14,081,348 km (0.045 R)
• M44: 14,143,132 km (0.095 R)
• M45: 14,391,016 km (0.099 R)
• M46: 14,453,099 km (0.087 R)
• M47: 14,765,310 km (0.079 R)
• M48: 14,828,141 km (0.093 R)
• M49: 15,174,610 km (0.032 R)
• M50: 15,428,328 km (0.11 R)
• M51: 17,210,337 km (0.11 R)
• M52: 17,474,976 km (0.115 R)
• M53: 18,108,822 km (0.082 R)
• M54: 18,445,567 km (0.09 R)
• M55: 18,920,241 km (0.119 R)
• M56: 19,881,856 km (0.102 R)
• M57: 20,159,659 km (0.054 R)
• M58: 20,229,222 km (0.1 R)
• M59: 20,403,654 km (0.101 R)
• M60: 20,508,522 km (0.092 R)
• M61: 20,683,701 km (0.086 R)
• M62: 21,141,620 km (0.108 R)
• M63: 21,959,771 km (0.096 R)
• M64: 22,210,945 km (0.069 R)
• M65: 22,318,806 km (0.071 R)
• M66: 22,463,018 km (0.088 R)
• M67: 22,752,191 km (0.055 R)
• M68: 23,079,062 km (0.033 R)
• M69: 23,334,276 km (0.061 R)
• M70: 23,517,234 km (0.067 R)
• M71: 23,884,497 km (0.036 R)
• M72: 24,179,803 km (0.05 R)
• M73: 24,253,704 km (0.103 R)
• M74: 24,624,857 km (0.109 R)
• M75: 24,773,707 km (0.09 R)
• M76: 24,960,405 km (0.042 R)
• M77: 25,072,603 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.5

Radius: 14.1

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.6 AU - 6.66 AU

Year: 4929 Days

Day: 7.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,092,223 km

• M1: 266,883 km (0.073 R)
• M2: 363,822 km (0.026 R)
• M3: 595,400 km (0.064 R)
• M4: 685,158 km (0.072 R)
• M5: 868,565 km (0.054 R)
• M6: 1,000,810 km (0.04 R)
• M7: 1,213,089 km (0.078 R)
• M8: 1,302,549 km (0.104 R)
• M9: 1,683,574 km (0.112 R)
• M10: 1,974,991 km (0.073 R)
• M11: 2,099,905 km (0.081 R)
• M12: 2,376,811 km (0.069 R)
• M13: 2,784,764 km (0.114 R)
• M14: 2,946,031 km (0.104 R)
• M15: 3,299,531 km (0.098 R)
• M16: 3,514,054 km (0.119 R)
• M17: 3,755,206 km (0.091 R)
• M18: 3,911,685 km (0.107 R)
• M19: 4,324,126 km (0.078 R)
• M20: 4,559,294 km (0.097 R)
• M21: 4,726,545 km (0.099 R)
• M22: 4,823,035 km (0.08 R)
• M23: 5,042,645 km (0.028 R)
• M24: 5,190,897 km (0.119 R)
• M25: 6,509,003 km (0.03 R)
• M26: 6,806,554 km (0.1 R)
• M27: 6,915,760 km (0.092 R)
• M28: 7,191,618 km (0.117 R)
• M29: 7,640,711 km (0.106 R)
• M30: 7,754,256 km (0.117 R)
• M31: 8,012,163 km (0.087 R)
• M32: 8,127,802 km (0.097 R)
• M33: 8,802,788 km (0.095 R)
• M34: 8,982,006 km (0.105 R)
• M35: 9,222,709 km (0.071 R)
• M36: 9,618,395 km (0.075 R)
• M37: 9,741,365 km (0.093 R)
• M38: 9,926,716 km (0.083 R)
• M39: 10,081,999 km (0.09 R)
• M40: 10,175,647 km (0.034 R)
• M41: 10,332,276 km (0.098 R)
• M42: 11,224,478 km (0.086 R)
• M43: 11,712,616 km (0.116 R)
• M44: 11,811,051 km (0.115 R)
• M45: 13,082,184 km (0.108 R)
• M46: 13,218,468 km (0.113 R)
• M47: 13,321,092 km (0.087 R)
• M48: 14,046,492 km (0.092 R)
• M49: 16,006,823 km (0.111 R)
• M50: 16,299,137 km (0.065 R)
• M51: 16,593,246 km (0.076 R)
• M52: 18,547,144 km (0.115 R)
• M53: 19,785,366 km (0.106 R)
• M54: 19,902,800 km (0.047 R)
• M55: 20,296,093 km (0.079 R)
• M56: 21,330,562 km (0.063 R)
• M57: 21,611,956 km (0.09 R)
• M58: 22,341,245 km (0.081 R)
• M59: 22,996,484 km (0.093 R)
• M60: 23,243,769 km (0.034 R)
• M61: 23,367,786 km (0.116 R)
• M62: 23,699,444 km (0.048 R)
• M63: 24,535,547 km (0.111 R)
• M64: 25,722,307 km (0.047 R)
• M65: 26,107,820 km (0.085 R)
• M66: 26,279,708 km (0.103 R)
• M67: 26,884,383 km (0.12 R)
• M68: 27,014,683 km (0.067 R)
• M69: 27,844,053 km (0.112 R)
• M70: 28,548,958 km (0.11 R)
• M71: 28,903,655 km (0.097 R)
• M72: 29,036,947 km (0.079 R)
• M73: 29,886,513 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 11.8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.22 AU - 12.96 AU

Year: 12715 Days

Day: 7.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,092,223 km

• M1: 172,786 km (0.114 R)
• M2: 271,221 km (0.11 R)
• M3: 453,282 km (0.101 R)
• M4: 613,052 km (0.049 R)
• M5: 851,511 km (0.085 R)
• M6: 931,247 km (0.064 R)
• M7: 1,231,789 km (0.117 R)
• M8: 1,713,943 km (0.114 R)
• M9: 2,336,868 km (0.034 R)
• M10: 2,423,186 km (0.098 R)
• M11: 3,344,260 km (0.111 R)
• M12: 3,573,893 km (0.06 R)
• M13: 3,979,453 km (0.116 R)
• M14: 4,083,124 km (0.118 R)
• M15: 4,724,600 km (0.091 R)
• M16: 4,871,505 km (0.053 R)
• M17: 5,706,411 km (0.083 R)
• M18: 6,060,808 km (0.056 R)
• M19: 6,463,077 km (0.114 R)
• M20: 6,585,448 km (0.112 R)
• M21: 7,378,466 km (0.111 R)
• M22: 8,069,608 km (0.08 R)
• M23: 9,236,771 km (0.114 R)
• M24: 9,886,923 km (0.099 R)
• M25: 10,217,684 km (0.111 R)
• M26: 10,408,272 km (0.09 R)
• M27: 10,889,977 km (0.045 R)
• M28: 11,329,795 km (0.101 R)
• M29: 11,477,597 km (0.059 R)
• M30: 11,576,631 km (0.076 R)
• M31: 12,125,955 km (0.084 R)
• M32: 12,277,348 km (0.095 R)
• M33: 13,146,661 km (0.106 R)
• M34: 13,458,273 km (0.092 R)
• M35: 13,667,261 km (0.074 R)
• M36: 13,824,788 km (0.109 R)
• M37: 15,269,455 km (0.063 R)
• M38: 16,092,841 km (0.093 R)
• M39: 16,761,843 km (0.07 R)
• M40: 18,127,073 km (0.101 R)
• M41: 18,358,052 km (0.053 R)
• M42: 18,648,123 km (0.047 R)
• M43: 19,409,576 km (0.111 R)
• M44: 20,300,880 km (0.076 R)
• M45: 22,000,162 km (0.104 R)
• M46: 22,246,550 km (0.035 R)
• M47: 22,432,051 km (0.097 R)
• M48: 23,116,461 km (0.07 R)
• M49: 23,870,883 km (0.098 R)
• M50: 23,997,443 km (0.115 R)
• M51: 25,403,962 km (0.06 R)
• M52: 26,247,545 km (0.119 R)
• M53: 27,298,470 km (0.069 R)
• M54: 28,229,417 km (0.093 R)
• M55: 28,698,706 km (0.057 R)
• M56: 29,577,294 km (0.1 R)
• M57: 30,053,913 km (0.09 R)
• M58: 30,190,645 km (0.118 R)
• M59: 31,846,694 km (0.047 R)
• M60: 32,055,832 km (0.06 R)
• M61: 32,405,292 km (0.116 R)
• M62: 33,673,882 km (0.091 R)
• M63: 34,671,850 km (0.079 R)
• M64: 35,102,542 km (0.03 R)
• M65: 36,332,386 km (0.051 R)
• M66: 37,282,333 km (0.099 R)
• M67: 37,649,895 km (0.115 R)
• M68: 38,092,555 km (0.078 R)
• M69: 38,314,558 km (0.059 R)
• M70: 38,536,860 km (0.08 R)
• M71: 39,132,110 km (0.109 R)
• M72: 40,180,941 km (0.077 R)
• M73: 41,543,179 km (0.112 R)
• M74: 43,537,319 km (0.063 R)
• M75: 44,157,252 km (0.065 R)
• M76: 44,623,998 km (0.114 R)
• M77: 48,497,236 km (0.079 R)
• M78: 48,577,271 km (0.091 R)
• M79: 49,542,776 km (0.068 R)
• M80: 49,946,839 km (0.068 R)
• M81: 50,270,868 km (0.06 R)
• M82: 52,147,873 km (0.117 R)
• M83: 53,218,994 km (0.119 R)
• M84: 54,380,472 km (0.043 R)
• M85: 54,630,450 km (0.091 R)
• M86: 55,299,003 km (0.083 R)
• M87: 55,634,251 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.4

Radius: 4

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.95 AU - 13.69 AU

Year: 15955 Days

Day: 24.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,092,223 km

• M1: 51,462 km (0.109 R)
• M2: 101,727 km (0.075 R)
• M3: 135,984 km (0.071 R)
• M4: 196,871 km (0.097 R)
• M5: 390,450 km (0.054 R)
• M6: 666,907 km (0.094 R)
• M7: 721,062 km (0.082 R)
• M8: 952,340 km (0.056 R)
• M9: 1,294,171 km (0.075 R)
• M10: 2,026,602 km (0.03 R)
• M11: 2,433,060 km (0.106 R)
• M12: 2,573,981 km (0.066 R)
• M13: 2,864,051 km (0.108 R)
• M14: 2,923,292 km (0.108 R)
• M15: 3,194,812 km (0.078 R)
• M16: 3,697,611 km (0.07 R)
• M17: 4,531,170 km (0.07 R)
• M18: 4,669,698 km (0.1 R)
• M19: 4,844,877 km (0.075 R)
• M20: 5,058,054 km (0.105 R)
• M21: 5,383,429 km (0.117 R)
• M22: 5,493,383 km (0.117 R)
• M23: 5,865,284 km (0.114 R)
• M24: 6,016,378 km (0.1 R)
• M25: 6,168,668 km (0.072 R)
• M26: 6,516,034 km (0.09 R)
• M27: 7,109,040 km (0.112 R)
• M28: 7,310,549 km (0.05 R)
• M29: 7,926,294 km (0.119 R)
• M30: 10,321,804 km (0.054 R)
• M31: 10,779,723 km (0.085 R)
• M32: 10,825,800 km (0.082 R)
• M33: 10,964,626 km (0.076 R)
• M34: 11,857,576 km (0.04 R)
• M35: 12,627,556 km (0.066 R)
• M36: 14,265,803 km (0.119 R)
• M37: 16,286,271 km (0.103 R)
• M38: 16,818,690 km (0.111 R)
• M39: 16,979,508 km (0.079 R)
• M40: 17,086,919 km (0.095 R)
• M41: 17,140,774 km (0.085 R)
• M42: 17,791,076 km (0.103 R)
• M43: 18,781,713 km (0.091 R)
• M44: 18,892,865 km (0.078 R)
• M45: 19,004,315 km (0.08 R)
• M46: 19,171,715 km (0.09 R)
• M47: 19,733,605 km (0.059 R)
• M48: 19,790,153 km (0.118 R)
• M49: 20,130,189 km (0.094 R)
• M50: 20,529,316 km (0.107 R)
• M51: 21,567,525 km (0.1 R)
• M52: 23,395,312 km (0.112 R)
• M53: 23,935,211 km (0.111 R)
• M54: 24,418,561 km (0.092 R)
• M55: 24,966,089 km (0.11 R)
• M56: 26,570,676 km (0.083 R)
• M57: 26,633,059 km (0.075 R)
• M58: 29,232,172 km (0.051 R)
• M59: 29,360,976 km (0.104 R)
• M60: 31,184,574 km (0.109 R)
• M61: 31,382,043 km (0.081 R)
• M62: 32,575,984 km (0.072 R)
• M63: 33,380,222 km (0.067 R)
• M64: 34,734,980 km (0.09 R)
• M65: 35,144,878 km (0.061 R)
• M66: 35,213,394 km (0.097 R)
• M67: 36,038,576 km (0.074 R)
• M68: 39,758,626 km (0.082 R)
• M69: 40,330,688 km (0.107 R)
• M70: 40,617,767 km (0.084 R)
• M71: 41,121,612 km (0.105 R)
• M72: 41,482,891 km (0.047 R)
• M73: 41,555,297 km (0.113 R)
• M74: 41,845,217 km (0.1 R)
• M75: 42,135,736 km (0.032 R)
• M76: 42,354,149 km (0.072 R)
• M77: 43,084,785 km (0.03 R)
• M78: 43,304,694 km (0.101 R)
• M79: 43,451,599 km (0.088 R)
• M80: 43,672,256 km (0.119 R)
• M81: 43,893,212 km (0.094 R)
• M82: 44,929,476 km (0.117 R)
• M83: 46,724,501 km (0.075 R)
• M84: 46,875,146 km (0.027 R)
• M85: 47,934,150 km (0.101 R)
• M86: 48,390,423 km (0.089 R)
• M87: 48,619,158 km (0.046 R)
• M88: 49,001,082 km (0.119 R)
• M89: 49,998,750 km (0.113 R)
• M90: 50,152,836 km (0.078 R)
• M91: 50,616,140 km (0.076 R)
• M92: 51,468,998 km (0.1 R)
• M93: 52,014,132 km (0.08 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: 455 - 13,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit