🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.46 AU - 0.6 AU

Year: 145 Days

Day: 46.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.5 AU - 0.62 AU

Year: 158 Days

Day: 33.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,825,083 km

• M1: 66,272 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.87 AU - 2.55 AU

Year: 1238 Days

Day: 14.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,825,083 km

• M1: 127,906 km (0.063 R)
• M2: 814,411 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 11.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.4 AU - 9.96 AU

Year: 8814 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,825,083 km

• M1: 158,125 km (0.049 R)
• M2: 319,391 km (0.098 R)
• M3: 1,305,541 km (0.064 R)
• M4: 1,404,275 km (0.108 R)
• M5: 1,588,430 km (0.098 R)
• M6: 2,118,306 km (0.102 R)
• M7: 2,354,820 km (0.082 R)
• M8: 2,525,661 km (0.118 R)
• M9: 2,725,972 km (0.077 R)
• M10: 2,879,759 km (0.104 R)
• M11: 3,115,675 km (0.087 R)
• M12: 3,195,859 km (0.099 R)
• M13: 3,467,978 km (0.112 R)
• M14: 4,005,782 km (0.083 R)
• M15: 4,122,469 km (0.12 R)
• M16: 4,449,041 km (0.064 R)
• M17: 5,446,410 km (0.115 R)
• M18: 5,837,907 km (0.094 R)
• M19: 6,137,552 km (0.091 R)
• M20: 6,510,799 km (0.094 R)
• M21: 6,856,370 km (0.106 R)
• M22: 7,279,133 km (0.09 R)
• M23: 7,493,806 km (0.109 R)
• M24: 7,674,221 km (0.12 R)
• M25: 8,224,143 km (0.111 R)
• M26: 9,015,366 km (0.101 R)
• M27: 9,634,701 km (0.096 R)
• M28: 9,949,455 km (0.118 R)
• M29: 10,387,777 km (0.094 R)
• M30: 10,629,677 km (0.087 R)
• M31: 10,710,609 km (0.079 R)
• M32: 10,954,902 km (0.078 R)
• M33: 11,573,789 km (0.064 R)
• M34: 12,119,223 km (0.055 R)
• M35: 12,544,529 km (0.06 R)
• M36: 12,673,184 km (0.066 R)
• M37: 13,148,306 km (0.077 R)
• M38: 14,116,055 km (0.109 R)
• M39: 14,653,710 km (0.045 R)
• M40: 14,789,096 km (0.059 R)
• M41: 14,925,080 km (0.099 R)
• M42: 15,197,947 km (0.046 R)
• M43: 15,518,535 km (0.096 R)
• M44: 15,656,614 km (0.099 R)
• M45: 16,166,443 km (0.041 R)
• M46: 16,306,467 km (0.075 R)
• M47: 16,493,764 km (0.111 R)
• M48: 17,249,981 km (0.091 R)
• M49: 18,747,306 km (0.046 R)
• M50: 19,288,551 km (0.084 R)
• M51: 19,785,066 km (0.104 R)
• M52: 20,386,450 km (0.115 R)
• M53: 20,740,099 km (0.101 R)
• M54: 21,710,092 km (0.093 R)
• M55: 23,061,409 km (0.111 R)
• M56: 23,271,744 km (0.102 R)
• M57: 23,482,677 km (0.102 R)
• M58: 24,065,959 km (0.046 R)
• M59: 24,761,589 km (0.036 R)
• M60: 25,138,875 km (0.117 R)
• M61: 27,386,882 km (0.026 R)
• M62: 27,944,882 km (0.104 R)
• M63: 28,056,931 km (0.077 R)
• M64: 28,562,871 km (0.063 R)
• M65: 29,356,189 km (0.114 R)
• M66: 29,527,029 km (0.065 R)
• M67: 29,698,319 km (0.074 R)
• M68: 30,041,796 km (0.064 R)
• M69: 30,156,687 km (0.091 R)
• M70: 30,271,578 km (0.074 R)
• M71: 30,501,959 km (0.114 R)
• M72: 31,196,392 km (0.117 R)
• M73: 32,071,689 km (0.119 R)
• M74: 33,786,978 km (0.076 R)
• M75: 34,025,886 km (0.041 R)
• M76: 37,305,969 km (0.081 R)
• M77: 37,491,171 km (0.048 R)
• M78: 37,614,739 km (0.119 R)
• M79: 37,986,490 km (0.098 R)
• M80: 38,359,288 km (0.099 R)
• M81: 38,983,560 km (0.108 R)
• M82: 40,939,851 km (0.047 R)
• M83: 41,194,466 km (0.062 R)
• M84: 42,863,231 km (0.075 R)
• M85: 43,121,885 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.4

Radius: 3.1

Gravity: 100.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.82 AU - 16.32 AU

Year: 17801 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,825,083 km

• M1: 40,990 km (0.106 R)
• M2: 228,885 km (0.105 R)
• M3: 313,408 km (0.111 R)
• M4: 668,852 km (0.103 R)
• M5: 765,642 km (0.097 R)
• M6: 893,099 km (0.119 R)
• M7: 919,429 km (0.117 R)
• M8: 1,254,827 km (0.051 R)
• M9: 1,284,447 km (0.095 R)
• M10: 1,592,469 km (0.11 R)
• M11: 1,722,021 km (0.091 R)
• M12: 1,787,994 km (0.084 R)
• M13: 1,888,524 km (0.039 R)
• M14: 2,680,943 km (0.09 R)
• M15: 3,478,749 km (0.055 R)
• M16: 3,774,205 km (0.075 R)
• M17: 3,946,541 km (0.12 R)
• M18: 4,433,782 km (0.053 R)
• M19: 4,569,916 km (0.095 R)
• M20: 5,560,852 km (0.069 R)
• M21: 5,955,342 km (0.084 R)
• M22: 7,458,651 km (0.077 R)
• M23: 7,838,180 km (0.037 R)
• M24: 8,002,738 km (0.112 R)
• M25: 8,335,294 km (0.119 R)
• M26: 8,785,733 km (0.071 R)
• M27: 8,956,724 km (0.103 R)
• M28: 9,071,316 km (0.063 R)
• M29: 9,534,471 km (0.076 R)
• M30: 9,768,891 km (0.109 R)
• M31: 10,005,255 km (0.038 R)
• M32: 10,604,395 km (0.108 R)
• M33: 12,025,724 km (0.062 R)
• M34: 12,089,004 km (0.118 R)
• M35: 12,534,058 km (0.097 R)
• M36: 13,244,348 km (0.043 R)
• M37: 13,835,110 km (0.103 R)
• M38: 14,367,380 km (0.084 R)
• M39: 14,974,148 km (0.109 R)
• M40: 15,589,295 km (0.102 R)
• M41: 16,212,669 km (0.038 R)
• M42: 16,562,579 km (0.075 R)
• M43: 17,483,653 km (0.032 R)
• M44: 18,058,707 km (0.12 R)
• M45: 18,713,048 km (0.111 R)
• M46: 18,932,957 km (0.113 R)
• M47: 19,820,820 km (0.095 R)
• M48: 20,797,994 km (0.082 R)
• M49: 21,254,117 km (0.051 R)
• M50: 21,636,938 km (0.114 R)
• M51: 23,901,102 km (0.096 R)
• M52: 26,239,317 km (0.077 R)
• M53: 26,321,297 km (0.081 R)
• M54: 27,393,913 km (0.101 R)
• M55: 28,061,120 km (0.105 R)
• M56: 28,144,895 km (0.113 R)
• M57: 28,396,668 km (0.108 R)
• M58: 29,837,744 km (0.107 R)
• M59: 32,614,131 km (0.112 R)
• M60: 38,967,403 km (0.092 R)
• M61: 40,471,909 km (0.075 R)
• M62: 40,566,455 km (0.062 R)
• M63: 40,755,995 km (0.073 R)
• M64: 41,135,974 km (0.061 R)
• M65: 41,231,118 km (0.083 R)
• M66: 42,378,833 km (0.11 R)
• M67: 42,475,024 km (0.108 R)
• M68: 43,246,500 km (0.086 R)
• M69: 43,828,287 km (0.079 R)
• M70: 44,314,928 km (0.086 R)
• M71: 45,884,509 km (0.069 R)
• M72: 48,473,600 km (0.1 R)
• M73: 50,599,086 km (0.107 R)
• M74: 51,724,511 km (0.099 R)
• M75: 52,135,756 km (0.085 R)
• M76: 52,238,828 km (0.089 R)
• M77: 52,858,164 km (0.111 R)
• M78: 53,376,221 km (0.101 R)
• M79: 53,895,924 km (0.092 R)
• M80: 55,359,889 km (0.088 R)
• M81: 55,464,907 km (0.056 R)
• M82: 56,730,953 km (0.055 R)
• M83: 57,155,213 km (0.113 R)
• M84: 58,969,386 km (0.066 R)
• M85: 59,937,584 km (0.086 R)
• M86: 60,045,444 km (0.084 R)
• M87: 60,585,941 km (0.086 R)
• M88: 64,524,404 km (0.08 R)
• M89: 69,789,202 km (0.104 R)
• M90: 70,129,986 km (0.086 R)
• M91: 70,699,056 km (0.105 R)
• M92: 71,269,622 km (0.101 R)
• M93: 71,383,915 km (0.087 R)
• M94: 71,956,426 km (0.107 R)
• M95: 72,300,501 km (0.112 R)
• M96: 76,590,370 km (0.117 R)
• M97: 78,706,881 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 14,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit