🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.47 AU - 0.57 AU

Year: 135 Days

Day: 33.2 Hours

Environment

Temp: 266 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.5 AU - 0.66 AU

Year: 159 Days

Day: 28.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.52 AU - 0.8 AU

Year: 193 Days

Day: 20.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.67 AU - 0.97 AU

Year: 267 Days

Day: 38 Hours

Environment

Temp: 131 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.13 AU - 1.69 AU

Year: 603 Days

Day: 41.7 Hours

Environment

Temp: -17 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.8 AU - 1.92 AU

Year: 913 Days

Day: 19.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.1

Radius: 9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.39 AU - 11.69 AU

Year: 10605 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,650,686 km

• M1: 122,072 km (0.082 R)
• M2: 192,832 km (0.086 R)
• M3: 396,434 km (0.113 R)
• M4: 627,413 km (0.073 R)
• M5: 900,280 km (0.099 R)
• M6: 965,953 km (0.056 R)
• M7: 1,227,151 km (0.119 R)
• M8: 1,794,127 km (0.092 R)
• M9: 2,028,697 km (0.091 R)
• M10: 2,250,550 km (0.104 R)
• M11: 2,387,582 km (0.061 R)
• M12: 2,622,002 km (0.093 R)
• M13: 2,839,517 km (0.102 R)
• M14: 3,138,713 km (0.114 R)
• M15: 3,240,739 km (0.086 R)
• M16: 3,500,740 km (0.051 R)
• M17: 4,068,613 km (0.117 R)
• M18: 4,208,039 km (0.064 R)
• M19: 4,752,575 km (0.111 R)
• M20: 4,958,721 km (0.107 R)
• M21: 5,812,924 km (0.11 R)
• M22: 5,875,756 km (0.089 R)
• M23: 6,386,034 km (0.107 R)
• M24: 6,580,960 km (0.077 R)
• M25: 7,245,324 km (0.114 R)
• M26: 7,723,140 km (0.067 R)
• M27: 7,965,787 km (0.077 R)
• M28: 8,352,348 km (0.12 R)
• M29: 8,744,893 km (0.082 R)
• M30: 9,216,725 km (0.117 R)
• M31: 9,326,829 km (0.076 R)
• M32: 9,622,434 km (0.107 R)
• M33: 10,033,978 km (0.118 R)
• M34: 10,337,063 km (0.102 R)
• M35: 10,566,247 km (0.079 R)
• M36: 11,381,556 km (0.098 R)
• M37: 11,657,863 km (0.096 R)
• M38: 12,500,099 km (0.091 R)
• M39: 12,867,062 km (0.113 R)
• M40: 13,569,873 km (0.116 R)
• M41: 14,200,279 km (0.082 R)
• M42: 14,370,072 km (0.099 R)
• M43: 14,625,885 km (0.096 R)
• M44: 15,272,147 km (0.111 R)
• M45: 15,533,345 km (0.099 R)
• M46: 15,883,704 km (0.108 R)
• M47: 16,015,798 km (0.103 R)
• M48: 16,325,466 km (0.052 R)
• M49: 16,681,808 km (0.114 R)
• M50: 16,950,785 km (0.101 R)
• M51: 17,402,272 km (0.094 R)
• M52: 17,766,243 km (0.111 R)
• M53: 17,949,201 km (0.118 R)
• M54: 18,780,217 km (0.109 R)
• M55: 19,200,438 km (0.097 R)
• M56: 20,431,628 km (0.111 R)
• M57: 20,527,371 km (0.091 R)
• M58: 20,911,987 km (0.114 R)
• M59: 22,080,047 km (0.069 R)
• M60: 22,325,986 km (0.081 R)
• M61: 22,523,455 km (0.118 R)
• M62: 23,569,593 km (0.113 R)
• M63: 23,770,653 km (0.064 R)
• M64: 24,682,601 km (0.111 R)
• M65: 25,040,290 km (0.077 R)
• M66: 25,657,381 km (0.077 R)
• M67: 26,749,595 km (0.086 R)
• M68: 26,959,331 km (0.073 R)
• M69: 27,117,008 km (0.102 R)
• M70: 28,175,861 km (0.11 R)
• M71: 29,518,502 km (0.068 R)
• M72: 29,789,574 km (0.116 R)
• M73: 30,662,477 km (0.107 R)
• M74: 31,101,996 km (0.116 R)
• M75: 31,654,461 km (0.092 R)
• M76: 32,321,518 km (0.072 R)
• M77: 32,712,866 km (0.112 R)
• M78: 32,937,262 km (0.07 R)
• M79: 35,151,012 km (0.117 R)
• M80: 36,595,230 km (0.106 R)
• M81: 36,653,273 km (0.112 R)
• M82: 36,886,347 km (0.12 R)
• M83: 36,944,690 km (0.086 R)
• M84: 37,178,212 km (0.111 R)
• M85: 38,117,687 km (0.105 R)
• M86: 38,235,570 km (0.11 R)
• M87: 38,353,603 km (0.089 R)
• M88: 38,531,026 km (0.06 R)
• M89: 39,243,261 km (0.091 R)
• M90: 39,302,801 km (0.074 R)
• M91: 39,362,341 km (0.117 R)

Asteroid Belt

Center: 11.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 11.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.7 AU - 13.58 AU

Year: 16173 Days

Day: 5.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,650,686 km

• M1: 252,521 km (0.065 R)
• M2: 393,891 km (0.114 R)
• M3: 514,317 km (0.104 R)
• M4: 590,014 km (0.091 R)
• M5: 912,697 km (0.113 R)
• M6: 1,184,217 km (0.053 R)
• M7: 1,481,767 km (0.118 R)
• M8: 2,933,465 km (0.061 R)
• M9: 3,301,326 km (0.098 R)
• M10: 4,202,952 km (0.078 R)
• M11: 4,450,387 km (0.109 R)
• M12: 5,532,129 km (0.036 R)
• M13: 5,895,054 km (0.076 R)
• M14: 6,501,224 km (0.111 R)
• M15: 6,787,854 km (0.077 R)
• M16: 7,975,511 km (0.107 R)
• M17: 8,489,230 km (0.113 R)
• M18: 9,066,828 km (0.105 R)
• M19: 9,657,141 km (0.117 R)
• M20: 9,874,806 km (0.119 R)
• M21: 10,482,024 km (0.108 R)
• M22: 11,329,645 km (0.116 R)
• M23: 11,790,706 km (0.11 R)
• M24: 12,316,841 km (0.105 R)
• M25: 12,850,607 km (0.109 R)
• M26: 14,496,931 km (0.06 R)
• M27: 14,683,929 km (0.064 R)
• M28: 16,208,929 km (0.088 R)
• M29: 16,663,108 km (0.05 R)
• M30: 17,650,604 km (0.102 R)
• M31: 18,319,456 km (0.115 R)
• M32: 18,996,536 km (0.116 R)
• M33: 22,000,611 km (0.108 R)
• M34: 22,503,559 km (0.065 R)
• M35: 22,647,921 km (0.09 R)
• M36: 23,228,510 km (0.034 R)
• M37: 23,374,518 km (0.096 R)
• M38: 24,478,550 km (0.061 R)
• M39: 25,750,431 km (0.057 R)
• M40: 26,052,918 km (0.113 R)
• M41: 26,661,183 km (0.107 R)
• M42: 28,124,699 km (0.078 R)
• M43: 29,456,120 km (0.03 R)
• M44: 30,010,380 km (0.091 R)
• M45: 30,488,196 km (0.083 R)
• M46: 30,888,220 km (0.098 R)
• M47: 31,370,673 km (0.078 R)
• M48: 31,612,723 km (0.095 R)
• M49: 31,774,588 km (0.115 R)
• M50: 31,936,602 km (0.074 R)
• M51: 33,489,727 km (0.08 R)
• M52: 34,068,222 km (0.049 R)
• M53: 34,317,153 km (0.083 R)
• M54: 34,400,180 km (0.096 R)
• M55: 34,816,660 km (0.112 R)
• M56: 37,350,848 km (0.078 R)
• M57: 37,436,269 km (0.043 R)
• M58: 38,986,252 km (0.048 R)
• M59: 39,246,553 km (0.088 R)
• M60: 39,856,314 km (0.077 R)
• M61: 39,943,679 km (0.077 R)
• M62: 40,206,223 km (0.114 R)
• M63: 40,293,887 km (0.097 R)
• M64: 43,310,678 km (0.083 R)
• M65: 43,400,586 km (0.042 R)
• M66: 45,028,061 km (0.09 R)
• M67: 45,210,122 km (0.112 R)
• M68: 47,228,945 km (0.113 R)
• M69: 48,622,300 km (0.11 R)
• M70: 48,715,649 km (0.092 R)
• M71: 49,183,442 km (0.057 R)
• M72: 50,029,118 km (0.119 R)
• M73: 52,021,014 km (0.08 R)
• M74: 52,499,129 km (0.119 R)
• M75: 52,978,740 km (0.097 R)
• M76: 53,074,781 km (0.099 R)
• M77: 53,363,356 km (0.059 R)
• M78: 55,398,186 km (0.111 R)
• M79: 56,277,971 km (0.092 R)
• M80: 56,965,523 km (0.075 R)
• M81: 57,162,543 km (0.114 R)
• M82: 58,547,371 km (0.097 R)
• M83: 59,543,393 km (0.069 R)
• M84: 60,846,540 km (0.091 R)
• M85: 62,361,967 km (0.106 R)
• M86: 63,175,181 km (0.093 R)
• M87: 63,787,335 km (0.119 R)
• M88: 64,299,110 km (0.107 R)
• M89: 65,326,548 km (0.095 R)
• M90: 65,739,139 km (0.11 R)
• M91: 68,336,906 km (0.06 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit