🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.9 AU - 1.42 AU

Year: 476 Days

Day: 38 Hours

Environment

Temp: -22 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.44 AU - 2.76 AU

Year: 1596 Days

Day: 41.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,581,734 km

• M1: 105,466 km (0.115 R)
• M2: 360,830 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.6

Radius: 14.7

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.96 AU - 7.48 AU

Year: 5907 Days

Day: 6 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,581,734 km

• M1: 204,650 km (0.12 R)
• M2: 321,486 km (0.1 R)
• M3: 416,630 km (0.118 R)
• M4: 676,930 km (0.099 R)
• M5: 786,436 km (0.078 R)
• M6: 1,156,092 km (0.092 R)
• M7: 1,344,286 km (0.054 R)
• M8: 1,524,552 km (0.084 R)
• M9: 2,241,574 km (0.115 R)
• M10: 2,819,321 km (0.105 R)
• M11: 3,246,423 km (0.076 R)
• M12: 3,618,324 km (0.044 R)
• M13: 3,745,332 km (0.116 R)
• M14: 4,030,316 km (0.111 R)
• M15: 4,268,775 km (0.107 R)
• M16: 4,430,341 km (0.069 R)
• M17: 4,704,404 km (0.074 R)
• M18: 4,984,003 km (0.116 R)
• M19: 5,125,971 km (0.083 R)
• M20: 5,355,753 km (0.077 R)
• M21: 5,855,709 km (0.109 R)
• M22: 6,278,772 km (0.108 R)
• M23: 6,587,243 km (0.089 R)
• M24: 7,186,831 km (0.084 R)
• M25: 7,542,126 km (0.051 R)
• M26: 8,608,460 km (0.09 R)
• M27: 8,710,785 km (0.08 R)
• M28: 9,298,854 km (0.043 R)
• M29: 10,078,857 km (0.084 R)
• M30: 10,187,017 km (0.071 R)
• M31: 10,586,293 km (0.1 R)
• M32: 10,732,899 km (0.091 R)
• M33: 11,213,856 km (0.087 R)
• M34: 11,739,543 km (0.078 R)
• M35: 12,312,054 km (0.11 R)
• M36: 12,620,974 km (0.115 R)
• M37: 13,050,170 km (0.074 R)
• M38: 13,962,867 km (0.09 R)
• M39: 14,123,685 km (0.105 R)
• M40: 14,447,265 km (0.086 R)
• M41: 14,610,027 km (0.1 R)
• M42: 14,814,228 km (0.116 R)
• M43: 15,474,254 km (0.117 R)
• M44: 15,933,669 km (0.043 R)
• M45: 16,482,245 km (0.065 R)
• M46: 16,865,814 km (0.051 R)
• M47: 17,772,077 km (0.081 R)
• M48: 17,902,826 km (0.11 R)
• M49: 18,916,202 km (0.029 R)
• M50: 19,049,643 km (0.119 R)
• M51: 19,902,800 km (0.088 R)
• M52: 20,083,963 km (0.115 R)
• M53: 20,220,247 km (0.052 R)
• M54: 20,722,447 km (0.12 R)
• M55: 20,998,156 km (0.055 R)
• M56: 22,300,854 km (0.112 R)
• M57: 22,394,951 km (0.103 R)
• M58: 22,489,048 km (0.04 R)
• M59: 22,677,840 km (0.103 R)
• M60: 22,772,386 km (0.026 R)
• M61: 23,581,711 km (0.077 R)
• M62: 23,869,537 km (0.056 R)
• M63: 25,424,607 km (0.069 R)
• M64: 25,769,131 km (0.065 R)
• M65: 26,016,266 km (0.057 R)
• M66: 26,662,230 km (0.117 R)
• M67: 27,012,289 km (0.047 R)
• M68: 28,734,310 km (0.093 R)
• M69: 28,939,110 km (0.12 R)
• M70: 29,453,577 km (0.073 R)
• M71: 29,867,215 km (0.104 R)
• M72: 29,971,036 km (0.117 R)
• M73: 30,126,767 km (0.112 R)
• M74: 30,230,887 km (0.082 R)
• M75: 30,752,834 km (0.1 R)
• M76: 30,857,553 km (0.108 R)
• M77: 32,443,141 km (0.098 R)
• M78: 32,709,874 km (0.05 R)
• M79: 33,084,766 km (0.073 R)
• M80: 34,598,098 km (0.085 R)
• M81: 34,816,212 km (0.091 R)
• M82: 37,412,333 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.3

Radius: 5.1

Gravity: 35.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.44 AU - 14.52 AU

Year: 18847 Days

Day: 24 Hours

Environment

Temp: -185 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,581,734 km

• M1: 76,594 km (0.108 R)
• M2: 420,669 km (0.065 R)
• M3: 683,513 km (0.09 R)
• M4: 936,782 km (0.107 R)
• M5: 3,081,417 km (0.104 R)
• M6: 3,664,699 km (0.078 R)
• M7: 3,881,167 km (0.071 R)
• M8: 5,024,544 km (0.104 R)
• M9: 5,072,415 km (0.071 R)
• M10: 5,958,034 km (0.087 R)
• M11: 6,626,886 km (0.116 R)
• M12: 6,679,246 km (0.099 R)
• M13: 6,784,563 km (0.092 R)
• M14: 7,103,804 km (0.09 R)
• M15: 7,211,216 km (0.114 R)
• M16: 7,646,546 km (0.097 R)
• M17: 7,812,001 km (0.116 R)
• M18: 8,372,095 km (0.091 R)
• M19: 8,887,011 km (0.115 R)
• M20: 10,492,645 km (0.067 R)
• M21: 10,985,420 km (0.084 R)
• M22: 11,422,695 km (0.119 R)
• M23: 11,675,067 km (0.119 R)
• M24: 11,993,112 km (0.106 R)
• M25: 14,095,710 km (0.112 R)
• M26: 14,163,178 km (0.118 R)
• M27: 16,096,880 km (0.078 R)
• M28: 17,310,718 km (0.111 R)
• M29: 17,600,489 km (0.101 R)
• M30: 17,746,047 km (0.103 R)
• M31: 17,965,059 km (0.109 R)
• M32: 19,448,172 km (0.086 R)
• M33: 19,749,462 km (0.032 R)
• M34: 20,586,163 km (0.119 R)
• M35: 21,356,592 km (0.104 R)
• M36: 22,451,050 km (0.086 R)
• M37: 23,965,429 km (0.111 R)
• M38: 24,207,628 km (0.087 R)
• M39: 24,450,426 km (0.039 R)
• M40: 24,612,889 km (0.115 R)
• M41: 24,938,713 km (0.052 R)
• M42: 25,677,128 km (0.049 R)
• M43: 26,589,526 km (0.119 R)
• M44: 27,681,141 km (0.12 R)
• M45: 28,104,952 km (0.101 R)
• M46: 29,648,353 km (0.118 R)
• M47: 30,780,061 km (0.091 R)
• M48: 30,867,725 km (0.064 R)
• M49: 33,535,055 km (0.09 R)
• M50: 33,986,841 km (0.067 R)
• M51: 34,622,632 km (0.045 R)
• M52: 35,354,016 km (0.041 R)
• M53: 35,537,573 km (0.063 R)
• M54: 38,235,869 km (0.115 R)
• M55: 38,802,247 km (0.096 R)
• M56: 39,752,493 km (0.1 R)
• M57: 40,039,122 km (0.082 R)
• M58: 40,134,715 km (0.063 R)
• M59: 40,518,284 km (0.092 R)
• M60: 41,192,222 km (0.057 R)
• M61: 43,040,205 km (0.109 R)
• M62: 44,221,131 km (0.103 R)
• M63: 44,518,082 km (0.027 R)
• M64: 45,113,931 km (0.082 R)
• M65: 45,712,322 km (0.113 R)
• M66: 47,726,059 km (0.115 R)
• M67: 48,030,640 km (0.044 R)
• M68: 49,768,668 km (0.105 R)
• M69: 50,697,073 km (0.114 R)
• M70: 51,423,071 km (0.118 R)
• M71: 55,851,019 km (0.119 R)
• M72: 56,279,018 km (0.032 R)
• M73: 56,493,392 km (0.111 R)
• M74: 56,600,803 km (0.12 R)
• M75: 57,246,019 km (0.094 R)
• M76: 57,569,599 km (0.089 R)
• M77: 58,218,555 km (0.103 R)
• M78: 58,978,811 km (0.088 R)
• M79: 59,087,718 km (0.087 R)
• M80: 60,399,243 km (0.104 R)
• M81: 63,385,366 km (0.097 R)
• M82: 63,831,766 km (0.089 R)
• M83: 70,306,062 km (0.086 R)
• M84: 70,768,170 km (0.08 R)
• M85: 72,044,240 km (0.097 R)
• M86: 72,626,774 km (0.065 R)
• M87: 72,860,147 km (0.039 R)
• M88: 72,976,983 km (0.106 R)
• M89: 73,093,819 km (0.045 R)
• M90: 73,796,480 km (0.112 R)
• M91: 76,747,896 km (0.105 R)
• M92: 76,985,757 km (0.045 R)
• M93: 77,104,687 km (0.114 R)
• M94: 78,178,351 km (0.078 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 12,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit