🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.81 AU - 1.09 AU

Year: 351 Days

Day: 25.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.56 AU - 4.02 AU

Year: 2260 Days

Day: 20.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,983,736 km

• M1: 625,319 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.9

Radius: 7.1

Gravity: 18.41 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.98 AU - 15.04 AU

Year: 17773 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,983,736 km

• M1: 133,890 km (0.059 R)
• M2: 781,350 km (0.104 R)
• M3: 1,497,175 km (0.108 R)
• M4: 2,014,485 km (0.119 R)
• M5: 2,473,002 km (0.055 R)
• M6: 2,733,003 km (0.075 R)
• M7: 3,773,756 km (0.057 R)
• M8: 4,335,795 km (0.097 R)
• M9: 5,440,725 km (0.11 R)
• M10: 5,925,721 km (0.114 R)
• M11: 6,024,306 km (0.119 R)
• M12: 7,092,884 km (0.063 R)
• M13: 8,054,499 km (0.081 R)
• M14: 9,170,349 km (0.111 R)
• M15: 9,341,938 km (0.097 R)
• M16: 9,514,425 km (0.049 R)
• M17: 9,979,973 km (0.087 R)
• M18: 10,215,440 km (0.04 R)
• M19: 10,752,048 km (0.069 R)
• M20: 10,993,499 km (0.095 R)
• M21: 11,114,823 km (0.063 R)
• M22: 11,728,473 km (0.1 R)
• M23: 11,914,722 km (0.083 R)
• M24: 12,353,194 km (0.116 R)
• M25: 12,606,014 km (0.082 R)
• M26: 13,634,500 km (0.051 R)
• M27: 13,830,323 km (0.091 R)
• M28: 13,895,847 km (0.098 R)
• M29: 14,093,017 km (0.103 R)
• M30: 15,227,268 km (0.067 R)
• M31: 16,321,427 km (0.093 R)
• M32: 16,459,955 km (0.119 R)
• M33: 18,081,147 km (0.108 R)
• M34: 18,584,543 km (0.1 R)
• M35: 18,656,799 km (0.052 R)
• M36: 20,196,610 km (0.083 R)
• M37: 21,245,590 km (0.1 R)
• M38: 22,312,223 km (0.107 R)
• M39: 22,466,010 km (0.115 R)
• M40: 23,396,209 km (0.079 R)
• M41: 23,474,299 km (0.027 R)
• M42: 23,709,168 km (0.081 R)
• M43: 26,586,534 km (0.058 R)
• M44: 27,405,133 km (0.106 R)
• M45: 30,932,801 km (0.076 R)
• M46: 31,620,801 km (0.061 R)
• M47: 32,574,936 km (0.077 R)
• M48: 33,450,533 km (0.105 R)
• M49: 34,511,481 km (0.075 R)
• M50: 34,956,834 km (0.089 R)
• M51: 35,673,258 km (0.112 R)
• M52: 36,304,112 km (0.069 R)
• M53: 37,851,552 km (0.055 R)
• M54: 39,141,984 km (0.109 R)
• M55: 39,606,485 km (0.095 R)
• M56: 40,259,629 km (0.063 R)
• M57: 41,576,689 km (0.111 R)
• M58: 42,716,774 km (0.098 R)
• M59: 44,930,524 km (0.09 R)
• M60: 45,514,105 km (0.089 R)
• M61: 45,709,181 km (0.106 R)
• M62: 46,688,897 km (0.113 R)
• M63: 48,469,710 km (0.069 R)
• M64: 51,486,650 km (0.115 R)
• M65: 51,588,377 km (0.09 R)
• M66: 53,428,730 km (0.069 R)
• M67: 54,047,018 km (0.096 R)
• M68: 54,253,613 km (0.089 R)
• M69: 54,356,985 km (0.103 R)
• M70: 56,438,789 km (0.102 R)
• M71: 57,068,297 km (0.097 R)
• M72: 57,805,814 km (0.112 R)
• M73: 59,396,787 km (0.087 R)
• M74: 60,572,627 km (0.113 R)
• M75: 61,324,805 km (0.077 R)
• M76: 63,491,131 km (0.084 R)
• M77: 64,583,645 km (0.099 R)
• M78: 65,132,220 km (0.083 R)
• M79: 65,352,129 km (0.086 R)
• M80: 66,123,605 km (0.038 R)
• M81: 66,787,221 km (0.069 R)
• M82: 67,564,233 km (0.1 R)
• M83: 69,463,826 km (0.046 R)
• M84: 70,363,957 km (0.076 R)
• M85: 71,041,486 km (0.062 R)
• M86: 71,267,678 km (0.073 R)
• M87: 72,630,664 km (0.105 R)
• M88: 73,086,937 km (0.081 R)
• M89: 74,461,443 km (0.057 R)
• M90: 75,844,325 km (0.107 R)
• M91: 77,003,260 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.3

Radius: 3.6

Gravity: 55.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 18.89 AU - 19.43 AU

Year: 31764 Days

Day: 21.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,983,736 km

• M1: 1,080,097 km (0.106 R)
• M2: 1,148,313 km (0.11 R)
• M3: 2,830,990 km (0.075 R)
• M4: 3,363,259 km (0.084 R)
• M5: 4,352,550 km (0.054 R)
• M6: 4,407,004 km (0.059 R)
• M7: 4,461,607 km (0.085 R)
• M8: 4,516,509 km (0.12 R)
• M9: 5,249,988 km (0.098 R)
• M10: 5,959,231 km (0.118 R)
• M11: 6,324,998 km (0.104 R)
• M12: 6,760,926 km (0.075 R)
• M13: 10,506,258 km (0.094 R)
• M14: 14,037,367 km (0.072 R)
• M15: 15,592,736 km (0.103 R)
• M16: 15,759,687 km (0.072 R)
• M17: 16,602,820 km (0.082 R)
• M18: 16,773,362 km (0.058 R)
• M19: 17,982,262 km (0.057 R)
• M20: 20,209,924 km (0.048 R)
• M21: 20,483,090 km (0.079 R)
• M22: 20,574,494 km (0.118 R)
• M23: 21,866,870 km (0.114 R)
• M24: 22,617,253 km (0.107 R)
• M25: 27,292,336 km (0.094 R)
• M26: 28,608,199 km (0.063 R)
• M27: 31,511,595 km (0.058 R)
• M28: 31,828,293 km (0.071 R)
• M29: 32,998,149 km (0.12 R)
• M30: 34,290,375 km (0.085 R)
• M31: 34,833,565 km (0.108 R)
• M32: 35,160,885 km (0.046 R)
• M33: 37,816,098 km (0.109 R)
• M34: 40,077,569 km (0.105 R)
• M35: 40,879,264 km (0.076 R)
• M36: 41,917,922 km (0.107 R)
• M37: 42,848,421 km (0.069 R)
• M38: 43,316,213 km (0.111 R)
• M39: 44,966,726 km (0.06 R)
• M40: 45,919,216 km (0.108 R)
• M41: 48,086,291 km (0.082 R)
• M42: 48,207,615 km (0.096 R)
• M43: 48,816,029 km (0.114 R)
• M44: 49,182,245 km (0.117 R)
• M45: 49,549,358 km (0.085 R)
• M46: 49,794,698 km (0.067 R)
• M47: 51,150,803 km (0.086 R)
• M48: 51,274,820 km (0.098 R)
• M49: 52,394,261 km (0.095 R)
• M50: 53,145,092 km (0.113 R)
• M51: 54,784,087 km (0.085 R)
• M52: 55,291,672 km (0.115 R)
• M53: 56,311,630 km (0.119 R)
• M54: 57,982,190 km (0.072 R)
• M55: 58,370,097 km (0.109 R)
• M56: 58,499,499 km (0.087 R)
• M57: 58,629,051 km (0.052 R)
• M58: 58,888,454 km (0.089 R)
• M59: 59,929,954 km (0.089 R)
• M60: 60,060,553 km (0.073 R)
• M61: 63,755,920 km (0.096 R)
• M62: 64,959,285 km (0.109 R)
• M63: 65,093,474 km (0.071 R)
• M64: 65,227,664 km (0.051 R)
• M65: 66,575,391 km (0.118 R)
• M66: 66,846,013 km (0.107 R)
• M67: 67,660,125 km (0.083 R)
• M68: 68,750,693 km (0.081 R)
• M69: 70,535,097 km (0.078 R)
• M70: 72,195,932 km (0.037 R)
• M71: 73,589,586 km (0.092 R)
• M72: 75,273,759 km (0.084 R)
• M73: 77,254,734 km (0.081 R)
• M74: 77,966,371 km (0.11 R)
• M75: 83,445,094 km (0.114 R)
• M76: 84,175,131 km (0.105 R)
• M77: 84,321,438 km (0.074 R)
• M78: 86,230,606 km (0.117 R)
• M79: 87,412,579 km (0.104 R)
• M80: 88,599,937 km (0.112 R)
• M81: 89,195,636 km (0.066 R)
• M82: 89,493,934 km (0.102 R)
• M83: 89,942,129 km (0.083 R)
• M84: 91,892,437 km (0.032 R)
• M85: 92,344,522 km (0.119 R)
• M86: 94,616,016 km (0.061 R)
• M87: 96,446,495 km (0.112 R)
• M88: 100,917,826 km (0.098 R)
• M89: 101,384,272 km (0.071 R)
• M90: 102,163,228 km (0.08 R)
• M91: 102,475,289 km (0.096 R)
• M92: 103,257,088 km (0.103 R)
• M93: 103,726,975 km (0.045 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: 356 - 12,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit